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Switch to using the dep tool and update all the dependencies

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This commit is contained in:
Nick Craig-Wood 2017-05-11 15:39:54 +01:00
parent 5135ff73cb
commit 98c2d2c41b
5321 changed files with 4483201 additions and 5922 deletions
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24
vendor/github.com/stretchr/testify/.gitignore generated vendored Normal file
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# Compiled Object files, Static and Dynamic libs (Shared Objects)
*.o
*.a
*.so
# Folders
_obj
_test
# Architecture specific extensions/prefixes
*.[568vq]
[568vq].out
*.cgo1.go
*.cgo2.c
_cgo_defun.c
_cgo_gotypes.go
_cgo_export.*
_testmain.go
*.exe
.DS_Store

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language: go
sudo: false
go:
- 1.1
- 1.2
- 1.3
- 1.4
- 1.5
- 1.6
- 1.7
- tip
script:
- go test -v ./...

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{
"ImportPath": "github.com/stretchr/testify",
"GoVersion": "go1.5",
"GodepVersion": "v74",
"Packages": [
"./..."
],
"Deps": [
{
"ImportPath": "github.com/davecgh/go-spew/spew",
"Comment": "v1.0.0-3-g6d21280",
"Rev": "04cdfd42973bb9c8589fd6a731800cf222fde1a9"
},
{
"ImportPath": "github.com/pmezard/go-difflib/difflib",
"Rev": "d8ed2627bdf02c080bf22230dbb337003b7aba2d"
},
{
"ImportPath": "github.com/stretchr/objx",
"Rev": "cbeaeb16a013161a98496fad62933b1d21786672"
}
]
}

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vendor/github.com/stretchr/testify/Godeps/Readme generated vendored Normal file
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This directory tree is generated automatically by godep.
Please do not edit.
See https://github.com/tools/godep for more information.

332
vendor/github.com/stretchr/testify/README.md generated vendored Normal file
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Testify - Thou Shalt Write Tests
================================
[![Build Status](https://travis-ci.org/stretchr/testify.svg)](https://travis-ci.org/stretchr/testify) [![Go Report Card](https://goreportcard.com/badge/github.com/stretchr/testify)](https://goreportcard.com/report/github.com/stretchr/testify) [![GoDoc](https://godoc.org/github.com/stretchr/testify?status.svg)](https://godoc.org/github.com/stretchr/testify)
Go code (golang) set of packages that provide many tools for testifying that your code will behave as you intend.
Features include:
* [Easy assertions](#assert-package)
* [Mocking](#mock-package)
* [HTTP response trapping](#http-package)
* [Testing suite interfaces and functions](#suite-package)
Get started:
* Install testify with [one line of code](#installation), or [update it with another](#staying-up-to-date)
* For an introduction to writing test code in Go, see http://golang.org/doc/code.html#Testing
* Check out the API Documentation http://godoc.org/github.com/stretchr/testify
* To make your testing life easier, check out our other project, [gorc](http://github.com/stretchr/gorc)
* A little about [Test-Driven Development (TDD)](http://en.wikipedia.org/wiki/Test-driven_development)
[`assert`](http://godoc.org/github.com/stretchr/testify/assert "API documentation") package
-------------------------------------------------------------------------------------------
The `assert` package provides some helpful methods that allow you to write better test code in Go.
* Prints friendly, easy to read failure descriptions
* Allows for very readable code
* Optionally annotate each assertion with a message
See it in action:
```go
package yours
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestSomething(t *testing.T) {
// assert equality
assert.Equal(t, 123, 123, "they should be equal")
// assert inequality
assert.NotEqual(t, 123, 456, "they should not be equal")
// assert for nil (good for errors)
assert.Nil(t, object)
// assert for not nil (good when you expect something)
if assert.NotNil(t, object) {
// now we know that object isn't nil, we are safe to make
// further assertions without causing any errors
assert.Equal(t, "Something", object.Value)
}
}
```
* Every assert func takes the `testing.T` object as the first argument. This is how it writes the errors out through the normal `go test` capabilities.
* Every assert func returns a bool indicating whether the assertion was successful or not, this is useful for if you want to go on making further assertions under certain conditions.
if you assert many times, use the below:
```go
package yours
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestSomething(t *testing.T) {
assert := assert.New(t)
// assert equality
assert.Equal(123, 123, "they should be equal")
// assert inequality
assert.NotEqual(123, 456, "they should not be equal")
// assert for nil (good for errors)
assert.Nil(object)
// assert for not nil (good when you expect something)
if assert.NotNil(object) {
// now we know that object isn't nil, we are safe to make
// further assertions without causing any errors
assert.Equal("Something", object.Value)
}
}
```
[`require`](http://godoc.org/github.com/stretchr/testify/require "API documentation") package
---------------------------------------------------------------------------------------------
The `require` package provides same global functions as the `assert` package, but instead of returning a boolean result they terminate current test.
See [t.FailNow](http://golang.org/pkg/testing/#T.FailNow) for details.
[`http`](http://godoc.org/github.com/stretchr/testify/http "API documentation") package
---------------------------------------------------------------------------------------
The `http` package contains test objects useful for testing code that relies on the `net/http` package. Check out the [(deprecated) API documentation for the `http` package](http://godoc.org/github.com/stretchr/testify/http).
We recommend you use [httptest](http://golang.org/pkg/net/http/httptest) instead.
[`mock`](http://godoc.org/github.com/stretchr/testify/mock "API documentation") package
----------------------------------------------------------------------------------------
The `mock` package provides a mechanism for easily writing mock objects that can be used in place of real objects when writing test code.
An example test function that tests a piece of code that relies on an external object `testObj`, can setup expectations (testify) and assert that they indeed happened:
```go
package yours
import (
"testing"
"github.com/stretchr/testify/mock"
)
/*
Test objects
*/
// MyMockedObject is a mocked object that implements an interface
// that describes an object that the code I am testing relies on.
type MyMockedObject struct{
mock.Mock
}
// DoSomething is a method on MyMockedObject that implements some interface
// and just records the activity, and returns what the Mock object tells it to.
//
// In the real object, this method would do something useful, but since this
// is a mocked object - we're just going to stub it out.
//
// NOTE: This method is not being tested here, code that uses this object is.
func (m *MyMockedObject) DoSomething(number int) (bool, error) {
args := m.Called(number)
return args.Bool(0), args.Error(1)
}
/*
Actual test functions
*/
// TestSomething is an example of how to use our test object to
// make assertions about some target code we are testing.
func TestSomething(t *testing.T) {
// create an instance of our test object
testObj := new(MyMockedObject)
// setup expectations
testObj.On("DoSomething", 123).Return(true, nil)
// call the code we are testing
targetFuncThatDoesSomethingWithObj(testObj)
// assert that the expectations were met
testObj.AssertExpectations(t)
}
```
For more information on how to write mock code, check out the [API documentation for the `mock` package](http://godoc.org/github.com/stretchr/testify/mock).
You can use the [mockery tool](http://github.com/vektra/mockery) to autogenerate the mock code against an interface as well, making using mocks much quicker.
[`suite`](http://godoc.org/github.com/stretchr/testify/suite "API documentation") package
-----------------------------------------------------------------------------------------
The `suite` package provides functionality that you might be used to from more common object oriented languages. With it, you can build a testing suite as a struct, build setup/teardown methods and testing methods on your struct, and run them with 'go test' as per normal.
An example suite is shown below:
```go
// Basic imports
import (
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/suite"
)
// Define the suite, and absorb the built-in basic suite
// functionality from testify - including a T() method which
// returns the current testing context
type ExampleTestSuite struct {
suite.Suite
VariableThatShouldStartAtFive int
}
// Make sure that VariableThatShouldStartAtFive is set to five
// before each test
func (suite *ExampleTestSuite) SetupTest() {
suite.VariableThatShouldStartAtFive = 5
}
// All methods that begin with "Test" are run as tests within a
// suite.
func (suite *ExampleTestSuite) TestExample() {
assert.Equal(suite.T(), 5, suite.VariableThatShouldStartAtFive)
}
// In order for 'go test' to run this suite, we need to create
// a normal test function and pass our suite to suite.Run
func TestExampleTestSuite(t *testing.T) {
suite.Run(t, new(ExampleTestSuite))
}
```
For a more complete example, using all of the functionality provided by the suite package, look at our [example testing suite](https://github.com/stretchr/testify/blob/master/suite/suite_test.go)
For more information on writing suites, check out the [API documentation for the `suite` package](http://godoc.org/github.com/stretchr/testify/suite).
`Suite` object has assertion methods:
```go
// Basic imports
import (
"testing"
"github.com/stretchr/testify/suite"
)
// Define the suite, and absorb the built-in basic suite
// functionality from testify - including assertion methods.
type ExampleTestSuite struct {
suite.Suite
VariableThatShouldStartAtFive int
}
// Make sure that VariableThatShouldStartAtFive is set to five
// before each test
func (suite *ExampleTestSuite) SetupTest() {
suite.VariableThatShouldStartAtFive = 5
}
// All methods that begin with "Test" are run as tests within a
// suite.
func (suite *ExampleTestSuite) TestExample() {
suite.Equal(suite.VariableThatShouldStartAtFive, 5)
}
// In order for 'go test' to run this suite, we need to create
// a normal test function and pass our suite to suite.Run
func TestExampleTestSuite(t *testing.T) {
suite.Run(t, new(ExampleTestSuite))
}
```
------
Installation
============
To install Testify, use `go get`:
* Latest version: go get github.com/stretchr/testify
* Specific version: go get gopkg.in/stretchr/testify.v1
This will then make the following packages available to you:
github.com/stretchr/testify/assert
github.com/stretchr/testify/mock
github.com/stretchr/testify/http
Import the `testify/assert` package into your code using this template:
```go
package yours
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestSomething(t *testing.T) {
assert.True(t, true, "True is true!")
}
```
------
Staying up to date
==================
To update Testify to the latest version, use `go get -u github.com/stretchr/testify`.
------
Version History
===============
* 1.0 - New package versioning strategy adopted.
------
Contributing
============
Please feel free to submit issues, fork the repository and send pull requests!
When submitting an issue, we ask that you please include a complete test function that demonstrates the issue. Extra credit for those using Testify to write the test code that demonstrates it.
------
Licence
=======
Copyright (c) 2012 - 2013 Mat Ryer and Tyler Bunnell
Please consider promoting this project if you find it useful.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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// This program reads all assertion functions from the assert package and
// automatically generates the corresponding requires and forwarded assertions
package main
import (
"bytes"
"flag"
"fmt"
"go/ast"
"go/build"
"go/doc"
"go/format"
"go/importer"
"go/parser"
"go/token"
"go/types"
"io"
"io/ioutil"
"log"
"os"
"path"
"strings"
"text/template"
"github.com/ernesto-jimenez/gogen/imports"
)
var (
pkg = flag.String("assert-path", "github.com/stretchr/testify/assert", "Path to the assert package")
outputPkg = flag.String("output-package", "", "package for the resulting code")
tmplFile = flag.String("template", "", "What file to load the function template from")
out = flag.String("out", "", "What file to write the source code to")
)
func main() {
flag.Parse()
scope, docs, err := parsePackageSource(*pkg)
if err != nil {
log.Fatal(err)
}
importer, funcs, err := analyzeCode(scope, docs)
if err != nil {
log.Fatal(err)
}
if err := generateCode(importer, funcs); err != nil {
log.Fatal(err)
}
}
func generateCode(importer imports.Importer, funcs []testFunc) error {
buff := bytes.NewBuffer(nil)
tmplHead, tmplFunc, err := parseTemplates()
if err != nil {
return err
}
// Generate header
if err := tmplHead.Execute(buff, struct {
Name string
Imports map[string]string
}{
*outputPkg,
importer.Imports(),
}); err != nil {
return err
}
// Generate funcs
for _, fn := range funcs {
buff.Write([]byte("\n\n"))
if err := tmplFunc.Execute(buff, &fn); err != nil {
return err
}
}
code, err := format.Source(buff.Bytes())
if err != nil {
return err
}
// Write file
output, err := outputFile()
if err != nil {
return err
}
defer output.Close()
_, err = io.Copy(output, bytes.NewReader(code))
return err
}
func parseTemplates() (*template.Template, *template.Template, error) {
tmplHead, err := template.New("header").Parse(headerTemplate)
if err != nil {
return nil, nil, err
}
if *tmplFile != "" {
f, err := ioutil.ReadFile(*tmplFile)
if err != nil {
return nil, nil, err
}
funcTemplate = string(f)
}
tmpl, err := template.New("function").Parse(funcTemplate)
if err != nil {
return nil, nil, err
}
return tmplHead, tmpl, nil
}
func outputFile() (*os.File, error) {
filename := *out
if filename == "-" || (filename == "" && *tmplFile == "") {
return os.Stdout, nil
}
if filename == "" {
filename = strings.TrimSuffix(strings.TrimSuffix(*tmplFile, ".tmpl"), ".go") + ".go"
}
return os.Create(filename)
}
// analyzeCode takes the types scope and the docs and returns the import
// information and information about all the assertion functions.
func analyzeCode(scope *types.Scope, docs *doc.Package) (imports.Importer, []testFunc, error) {
testingT := scope.Lookup("TestingT").Type().Underlying().(*types.Interface)
importer := imports.New(*outputPkg)
var funcs []testFunc
// Go through all the top level functions
for _, fdocs := range docs.Funcs {
// Find the function
obj := scope.Lookup(fdocs.Name)
fn, ok := obj.(*types.Func)
if !ok {
continue
}
// Check function signature has at least two arguments
sig := fn.Type().(*types.Signature)
if sig.Params().Len() < 2 {
continue
}
// Check first argument is of type testingT
first, ok := sig.Params().At(0).Type().(*types.Named)
if !ok {
continue
}
firstType, ok := first.Underlying().(*types.Interface)
if !ok {
continue
}
if !types.Implements(firstType, testingT) {
continue
}
funcs = append(funcs, testFunc{*outputPkg, fdocs, fn})
importer.AddImportsFrom(sig.Params())
}
return importer, funcs, nil
}
// parsePackageSource returns the types scope and the package documentation from the package
func parsePackageSource(pkg string) (*types.Scope, *doc.Package, error) {
pd, err := build.Import(pkg, ".", 0)
if err != nil {
return nil, nil, err
}
fset := token.NewFileSet()
files := make(map[string]*ast.File)
fileList := make([]*ast.File, len(pd.GoFiles))
for i, fname := range pd.GoFiles {
src, err := ioutil.ReadFile(path.Join(pd.SrcRoot, pd.ImportPath, fname))
if err != nil {
return nil, nil, err
}
f, err := parser.ParseFile(fset, fname, src, parser.ParseComments|parser.AllErrors)
if err != nil {
return nil, nil, err
}
files[fname] = f
fileList[i] = f
}
cfg := types.Config{
Importer: importer.Default(),
}
info := types.Info{
Defs: make(map[*ast.Ident]types.Object),
}
tp, err := cfg.Check(pkg, fset, fileList, &info)
if err != nil {
return nil, nil, err
}
scope := tp.Scope()
ap, _ := ast.NewPackage(fset, files, nil, nil)
docs := doc.New(ap, pkg, 0)
return scope, docs, nil
}
type testFunc struct {
CurrentPkg string
DocInfo *doc.Func
TypeInfo *types.Func
}
func (f *testFunc) Qualifier(p *types.Package) string {
if p == nil || p.Name() == f.CurrentPkg {
return ""
}
return p.Name()
}
func (f *testFunc) Params() string {
sig := f.TypeInfo.Type().(*types.Signature)
params := sig.Params()
p := ""
comma := ""
to := params.Len()
var i int
if sig.Variadic() {
to--
}
for i = 1; i < to; i++ {
param := params.At(i)
p += fmt.Sprintf("%s%s %s", comma, param.Name(), types.TypeString(param.Type(), f.Qualifier))
comma = ", "
}
if sig.Variadic() {
param := params.At(params.Len() - 1)
p += fmt.Sprintf("%s%s ...%s", comma, param.Name(), types.TypeString(param.Type().(*types.Slice).Elem(), f.Qualifier))
}
return p
}
func (f *testFunc) ForwardedParams() string {
sig := f.TypeInfo.Type().(*types.Signature)
params := sig.Params()
p := ""
comma := ""
to := params.Len()
var i int
if sig.Variadic() {
to--
}
for i = 1; i < to; i++ {
param := params.At(i)
p += fmt.Sprintf("%s%s", comma, param.Name())
comma = ", "
}
if sig.Variadic() {
param := params.At(params.Len() - 1)
p += fmt.Sprintf("%s%s...", comma, param.Name())
}
return p
}
func (f *testFunc) Comment() string {
return "// " + strings.Replace(strings.TrimSpace(f.DocInfo.Doc), "\n", "\n// ", -1)
}
func (f *testFunc) CommentWithoutT(receiver string) string {
search := fmt.Sprintf("assert.%s(t, ", f.DocInfo.Name)
replace := fmt.Sprintf("%s.%s(", receiver, f.DocInfo.Name)
return strings.Replace(f.Comment(), search, replace, -1)
}
var headerTemplate = `/*
* CODE GENERATED AUTOMATICALLY WITH github.com/stretchr/testify/_codegen
* THIS FILE MUST NOT BE EDITED BY HAND
*/
package {{.Name}}
import (
{{range $path, $name := .Imports}}
{{$name}} "{{$path}}"{{end}}
)
`
var funcTemplate = `{{.Comment}}
func (fwd *AssertionsForwarder) {{.DocInfo.Name}}({{.Params}}) bool {
return assert.{{.DocInfo.Name}}({{.ForwardedParams}})
}`

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package assert
import (
"errors"
"regexp"
"testing"
"time"
)
func TestImplementsWrapper(t *testing.T) {
assert := New(new(testing.T))
if !assert.Implements((*AssertionTesterInterface)(nil), new(AssertionTesterConformingObject)) {
t.Error("Implements method should return true: AssertionTesterConformingObject implements AssertionTesterInterface")
}
if assert.Implements((*AssertionTesterInterface)(nil), new(AssertionTesterNonConformingObject)) {
t.Error("Implements method should return false: AssertionTesterNonConformingObject does not implements AssertionTesterInterface")
}
}
func TestIsTypeWrapper(t *testing.T) {
assert := New(new(testing.T))
if !assert.IsType(new(AssertionTesterConformingObject), new(AssertionTesterConformingObject)) {
t.Error("IsType should return true: AssertionTesterConformingObject is the same type as AssertionTesterConformingObject")
}
if assert.IsType(new(AssertionTesterConformingObject), new(AssertionTesterNonConformingObject)) {
t.Error("IsType should return false: AssertionTesterConformingObject is not the same type as AssertionTesterNonConformingObject")
}
}
func TestEqualWrapper(t *testing.T) {
assert := New(new(testing.T))
if !assert.Equal("Hello World", "Hello World") {
t.Error("Equal should return true")
}
if !assert.Equal(123, 123) {
t.Error("Equal should return true")
}
if !assert.Equal(123.5, 123.5) {
t.Error("Equal should return true")
}
if !assert.Equal([]byte("Hello World"), []byte("Hello World")) {
t.Error("Equal should return true")
}
if !assert.Equal(nil, nil) {
t.Error("Equal should return true")
}
}
func TestEqualValuesWrapper(t *testing.T) {
assert := New(new(testing.T))
if !assert.EqualValues(uint32(10), int32(10)) {
t.Error("EqualValues should return true")
}
}
func TestNotNilWrapper(t *testing.T) {
assert := New(new(testing.T))
if !assert.NotNil(new(AssertionTesterConformingObject)) {
t.Error("NotNil should return true: object is not nil")
}
if assert.NotNil(nil) {
t.Error("NotNil should return false: object is nil")
}
}
func TestNilWrapper(t *testing.T) {
assert := New(new(testing.T))
if !assert.Nil(nil) {
t.Error("Nil should return true: object is nil")
}
if assert.Nil(new(AssertionTesterConformingObject)) {
t.Error("Nil should return false: object is not nil")
}
}
func TestTrueWrapper(t *testing.T) {
assert := New(new(testing.T))
if !assert.True(true) {
t.Error("True should return true")
}
if assert.True(false) {
t.Error("True should return false")
}
}
func TestFalseWrapper(t *testing.T) {
assert := New(new(testing.T))
if !assert.False(false) {
t.Error("False should return true")
}
if assert.False(true) {
t.Error("False should return false")
}
}
func TestExactlyWrapper(t *testing.T) {
assert := New(new(testing.T))
a := float32(1)
b := float64(1)
c := float32(1)
d := float32(2)
if assert.Exactly(a, b) {
t.Error("Exactly should return false")
}
if assert.Exactly(a, d) {
t.Error("Exactly should return false")
}
if !assert.Exactly(a, c) {
t.Error("Exactly should return true")
}
if assert.Exactly(nil, a) {
t.Error("Exactly should return false")
}
if assert.Exactly(a, nil) {
t.Error("Exactly should return false")
}
}
func TestNotEqualWrapper(t *testing.T) {
assert := New(new(testing.T))
if !assert.NotEqual("Hello World", "Hello World!") {
t.Error("NotEqual should return true")
}
if !assert.NotEqual(123, 1234) {
t.Error("NotEqual should return true")
}
if !assert.NotEqual(123.5, 123.55) {
t.Error("NotEqual should return true")
}
if !assert.NotEqual([]byte("Hello World"), []byte("Hello World!")) {
t.Error("NotEqual should return true")
}
if !assert.NotEqual(nil, new(AssertionTesterConformingObject)) {
t.Error("NotEqual should return true")
}
}
func TestContainsWrapper(t *testing.T) {
assert := New(new(testing.T))
list := []string{"Foo", "Bar"}
if !assert.Contains("Hello World", "Hello") {
t.Error("Contains should return true: \"Hello World\" contains \"Hello\"")
}
if assert.Contains("Hello World", "Salut") {
t.Error("Contains should return false: \"Hello World\" does not contain \"Salut\"")
}
if !assert.Contains(list, "Foo") {
t.Error("Contains should return true: \"[\"Foo\", \"Bar\"]\" contains \"Foo\"")
}
if assert.Contains(list, "Salut") {
t.Error("Contains should return false: \"[\"Foo\", \"Bar\"]\" does not contain \"Salut\"")
}
}
func TestNotContainsWrapper(t *testing.T) {
assert := New(new(testing.T))
list := []string{"Foo", "Bar"}
if !assert.NotContains("Hello World", "Hello!") {
t.Error("NotContains should return true: \"Hello World\" does not contain \"Hello!\"")
}
if assert.NotContains("Hello World", "Hello") {
t.Error("NotContains should return false: \"Hello World\" contains \"Hello\"")
}
if !assert.NotContains(list, "Foo!") {
t.Error("NotContains should return true: \"[\"Foo\", \"Bar\"]\" does not contain \"Foo!\"")
}
if assert.NotContains(list, "Foo") {
t.Error("NotContains should return false: \"[\"Foo\", \"Bar\"]\" contains \"Foo\"")
}
}
func TestConditionWrapper(t *testing.T) {
assert := New(new(testing.T))
if !assert.Condition(func() bool { return true }, "Truth") {
t.Error("Condition should return true")
}
if assert.Condition(func() bool { return false }, "Lie") {
t.Error("Condition should return false")
}
}
func TestDidPanicWrapper(t *testing.T) {
if funcDidPanic, _ := didPanic(func() {
panic("Panic!")
}); !funcDidPanic {
t.Error("didPanic should return true")
}
if funcDidPanic, _ := didPanic(func() {
}); funcDidPanic {
t.Error("didPanic should return false")
}
}
func TestPanicsWrapper(t *testing.T) {
assert := New(new(testing.T))
if !assert.Panics(func() {
panic("Panic!")
}) {
t.Error("Panics should return true")
}
if assert.Panics(func() {
}) {
t.Error("Panics should return false")
}
}
func TestNotPanicsWrapper(t *testing.T) {
assert := New(new(testing.T))
if !assert.NotPanics(func() {
}) {
t.Error("NotPanics should return true")
}
if assert.NotPanics(func() {
panic("Panic!")
}) {
t.Error("NotPanics should return false")
}
}
func TestNoErrorWrapper(t *testing.T) {
assert := New(t)
mockAssert := New(new(testing.T))
// start with a nil error
var err error
assert.True(mockAssert.NoError(err), "NoError should return True for nil arg")
// now set an error
err = errors.New("Some error")
assert.False(mockAssert.NoError(err), "NoError with error should return False")
}
func TestErrorWrapper(t *testing.T) {
assert := New(t)
mockAssert := New(new(testing.T))
// start with a nil error
var err error
assert.False(mockAssert.Error(err), "Error should return False for nil arg")
// now set an error
err = errors.New("Some error")
assert.True(mockAssert.Error(err), "Error with error should return True")
}
func TestEqualErrorWrapper(t *testing.T) {
assert := New(t)
mockAssert := New(new(testing.T))
// start with a nil error
var err error
assert.False(mockAssert.EqualError(err, ""),
"EqualError should return false for nil arg")
// now set an error
err = errors.New("some error")
assert.False(mockAssert.EqualError(err, "Not some error"),
"EqualError should return false for different error string")
assert.True(mockAssert.EqualError(err, "some error"),
"EqualError should return true")
}
func TestEmptyWrapper(t *testing.T) {
assert := New(t)
mockAssert := New(new(testing.T))
assert.True(mockAssert.Empty(""), "Empty string is empty")
assert.True(mockAssert.Empty(nil), "Nil is empty")
assert.True(mockAssert.Empty([]string{}), "Empty string array is empty")
assert.True(mockAssert.Empty(0), "Zero int value is empty")
assert.True(mockAssert.Empty(false), "False value is empty")
assert.False(mockAssert.Empty("something"), "Non Empty string is not empty")
assert.False(mockAssert.Empty(errors.New("something")), "Non nil object is not empty")
assert.False(mockAssert.Empty([]string{"something"}), "Non empty string array is not empty")
assert.False(mockAssert.Empty(1), "Non-zero int value is not empty")
assert.False(mockAssert.Empty(true), "True value is not empty")
}
func TestNotEmptyWrapper(t *testing.T) {
assert := New(t)
mockAssert := New(new(testing.T))
assert.False(mockAssert.NotEmpty(""), "Empty string is empty")
assert.False(mockAssert.NotEmpty(nil), "Nil is empty")
assert.False(mockAssert.NotEmpty([]string{}), "Empty string array is empty")
assert.False(mockAssert.NotEmpty(0), "Zero int value is empty")
assert.False(mockAssert.NotEmpty(false), "False value is empty")
assert.True(mockAssert.NotEmpty("something"), "Non Empty string is not empty")
assert.True(mockAssert.NotEmpty(errors.New("something")), "Non nil object is not empty")
assert.True(mockAssert.NotEmpty([]string{"something"}), "Non empty string array is not empty")
assert.True(mockAssert.NotEmpty(1), "Non-zero int value is not empty")
assert.True(mockAssert.NotEmpty(true), "True value is not empty")
}
func TestLenWrapper(t *testing.T) {
assert := New(t)
mockAssert := New(new(testing.T))
assert.False(mockAssert.Len(nil, 0), "nil does not have length")
assert.False(mockAssert.Len(0, 0), "int does not have length")
assert.False(mockAssert.Len(true, 0), "true does not have length")
assert.False(mockAssert.Len(false, 0), "false does not have length")
assert.False(mockAssert.Len('A', 0), "Rune does not have length")
assert.False(mockAssert.Len(struct{}{}, 0), "Struct does not have length")
ch := make(chan int, 5)
ch <- 1
ch <- 2
ch <- 3
cases := []struct {
v interface{}
l int
}{
{[]int{1, 2, 3}, 3},
{[...]int{1, 2, 3}, 3},
{"ABC", 3},
{map[int]int{1: 2, 2: 4, 3: 6}, 3},
{ch, 3},
{[]int{}, 0},
{map[int]int{}, 0},
{make(chan int), 0},
{[]int(nil), 0},
{map[int]int(nil), 0},
{(chan int)(nil), 0},
}
for _, c := range cases {
assert.True(mockAssert.Len(c.v, c.l), "%#v have %d items", c.v, c.l)
}
}
func TestWithinDurationWrapper(t *testing.T) {
assert := New(t)
mockAssert := New(new(testing.T))
a := time.Now()
b := a.Add(10 * time.Second)
assert.True(mockAssert.WithinDuration(a, b, 10*time.Second), "A 10s difference is within a 10s time difference")
assert.True(mockAssert.WithinDuration(b, a, 10*time.Second), "A 10s difference is within a 10s time difference")
assert.False(mockAssert.WithinDuration(a, b, 9*time.Second), "A 10s difference is not within a 9s time difference")
assert.False(mockAssert.WithinDuration(b, a, 9*time.Second), "A 10s difference is not within a 9s time difference")
assert.False(mockAssert.WithinDuration(a, b, -9*time.Second), "A 10s difference is not within a 9s time difference")
assert.False(mockAssert.WithinDuration(b, a, -9*time.Second), "A 10s difference is not within a 9s time difference")
assert.False(mockAssert.WithinDuration(a, b, -11*time.Second), "A 10s difference is not within a 9s time difference")
assert.False(mockAssert.WithinDuration(b, a, -11*time.Second), "A 10s difference is not within a 9s time difference")
}
func TestInDeltaWrapper(t *testing.T) {
assert := New(new(testing.T))
True(t, assert.InDelta(1.001, 1, 0.01), "|1.001 - 1| <= 0.01")
True(t, assert.InDelta(1, 1.001, 0.01), "|1 - 1.001| <= 0.01")
True(t, assert.InDelta(1, 2, 1), "|1 - 2| <= 1")
False(t, assert.InDelta(1, 2, 0.5), "Expected |1 - 2| <= 0.5 to fail")
False(t, assert.InDelta(2, 1, 0.5), "Expected |2 - 1| <= 0.5 to fail")
False(t, assert.InDelta("", nil, 1), "Expected non numerals to fail")
cases := []struct {
a, b interface{}
delta float64
}{
{uint8(2), uint8(1), 1},
{uint16(2), uint16(1), 1},
{uint32(2), uint32(1), 1},
{uint64(2), uint64(1), 1},
{int(2), int(1), 1},
{int8(2), int8(1), 1},
{int16(2), int16(1), 1},
{int32(2), int32(1), 1},
{int64(2), int64(1), 1},
{float32(2), float32(1), 1},
{float64(2), float64(1), 1},
}
for _, tc := range cases {
True(t, assert.InDelta(tc.a, tc.b, tc.delta), "Expected |%V - %V| <= %v", tc.a, tc.b, tc.delta)
}
}
func TestInEpsilonWrapper(t *testing.T) {
assert := New(new(testing.T))
cases := []struct {
a, b interface{}
epsilon float64
}{
{uint8(2), uint16(2), .001},
{2.1, 2.2, 0.1},
{2.2, 2.1, 0.1},
{-2.1, -2.2, 0.1},
{-2.2, -2.1, 0.1},
{uint64(100), uint8(101), 0.01},
{0.1, -0.1, 2},
}
for _, tc := range cases {
True(t, assert.InEpsilon(tc.a, tc.b, tc.epsilon, "Expected %V and %V to have a relative difference of %v", tc.a, tc.b, tc.epsilon))
}
cases = []struct {
a, b interface{}
epsilon float64
}{
{uint8(2), int16(-2), .001},
{uint64(100), uint8(102), 0.01},
{2.1, 2.2, 0.001},
{2.2, 2.1, 0.001},
{2.1, -2.2, 1},
{2.1, "bla-bla", 0},
{0.1, -0.1, 1.99},
}
for _, tc := range cases {
False(t, assert.InEpsilon(tc.a, tc.b, tc.epsilon, "Expected %V and %V to have a relative difference of %v", tc.a, tc.b, tc.epsilon))
}
}
func TestRegexpWrapper(t *testing.T) {
assert := New(new(testing.T))
cases := []struct {
rx, str string
}{
{"^start", "start of the line"},
{"end$", "in the end"},
{"[0-9]{3}[.-]?[0-9]{2}[.-]?[0-9]{2}", "My phone number is 650.12.34"},
}
for _, tc := range cases {
True(t, assert.Regexp(tc.rx, tc.str))
True(t, assert.Regexp(regexp.MustCompile(tc.rx), tc.str))
False(t, assert.NotRegexp(tc.rx, tc.str))
False(t, assert.NotRegexp(regexp.MustCompile(tc.rx), tc.str))
}
cases = []struct {
rx, str string
}{
{"^asdfastart", "Not the start of the line"},
{"end$", "in the end."},
{"[0-9]{3}[.-]?[0-9]{2}[.-]?[0-9]{2}", "My phone number is 650.12a.34"},
}
for _, tc := range cases {
False(t, assert.Regexp(tc.rx, tc.str), "Expected \"%s\" to not match \"%s\"", tc.rx, tc.str)
False(t, assert.Regexp(regexp.MustCompile(tc.rx), tc.str))
True(t, assert.NotRegexp(tc.rx, tc.str))
True(t, assert.NotRegexp(regexp.MustCompile(tc.rx), tc.str))
}
}
func TestZeroWrapper(t *testing.T) {
assert := New(t)
mockAssert := New(new(testing.T))
for _, test := range zeros {
assert.True(mockAssert.Zero(test), "Zero should return true for %v", test)
}
for _, test := range nonZeros {
assert.False(mockAssert.Zero(test), "Zero should return false for %v", test)
}
}
func TestNotZeroWrapper(t *testing.T) {
assert := New(t)
mockAssert := New(new(testing.T))
for _, test := range zeros {
assert.False(mockAssert.NotZero(test), "Zero should return true for %v", test)
}
for _, test := range nonZeros {
assert.True(mockAssert.NotZero(test), "Zero should return false for %v", test)
}
}
func TestJSONEqWrapper_EqualSONString(t *testing.T) {
assert := New(new(testing.T))
if !assert.JSONEq(`{"hello": "world", "foo": "bar"}`, `{"hello": "world", "foo": "bar"}`) {
t.Error("JSONEq should return true")
}
}
func TestJSONEqWrapper_EquivalentButNotEqual(t *testing.T) {
assert := New(new(testing.T))
if !assert.JSONEq(`{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`) {
t.Error("JSONEq should return true")
}
}
func TestJSONEqWrapper_HashOfArraysAndHashes(t *testing.T) {
assert := New(new(testing.T))
if !assert.JSONEq("{\r\n\t\"numeric\": 1.5,\r\n\t\"array\": [{\"foo\": \"bar\"}, 1, \"string\", [\"nested\", \"array\", 5.5]],\r\n\t\"hash\": {\"nested\": \"hash\", \"nested_slice\": [\"this\", \"is\", \"nested\"]},\r\n\t\"string\": \"foo\"\r\n}",
"{\r\n\t\"numeric\": 1.5,\r\n\t\"hash\": {\"nested\": \"hash\", \"nested_slice\": [\"this\", \"is\", \"nested\"]},\r\n\t\"string\": \"foo\",\r\n\t\"array\": [{\"foo\": \"bar\"}, 1, \"string\", [\"nested\", \"array\", 5.5]]\r\n}") {
t.Error("JSONEq should return true")
}
}
func TestJSONEqWrapper_Array(t *testing.T) {
assert := New(new(testing.T))
if !assert.JSONEq(`["foo", {"hello": "world", "nested": "hash"}]`, `["foo", {"nested": "hash", "hello": "world"}]`) {
t.Error("JSONEq should return true")
}
}
func TestJSONEqWrapper_HashAndArrayNotEquivalent(t *testing.T) {
assert := New(new(testing.T))
if assert.JSONEq(`["foo", {"hello": "world", "nested": "hash"}]`, `{"foo": "bar", {"nested": "hash", "hello": "world"}}`) {
t.Error("JSONEq should return false")
}
}
func TestJSONEqWrapper_HashesNotEquivalent(t *testing.T) {
assert := New(new(testing.T))
if assert.JSONEq(`{"foo": "bar"}`, `{"foo": "bar", "hello": "world"}`) {
t.Error("JSONEq should return false")
}
}
func TestJSONEqWrapper_ActualIsNotJSON(t *testing.T) {
assert := New(new(testing.T))
if assert.JSONEq(`{"foo": "bar"}`, "Not JSON") {
t.Error("JSONEq should return false")
}
}
func TestJSONEqWrapper_ExpectedIsNotJSON(t *testing.T) {
assert := New(new(testing.T))
if assert.JSONEq("Not JSON", `{"foo": "bar", "hello": "world"}`) {
t.Error("JSONEq should return false")
}
}
func TestJSONEqWrapper_ExpectedAndActualNotJSON(t *testing.T) {
assert := New(new(testing.T))
if assert.JSONEq("Not JSON", "Not JSON") {
t.Error("JSONEq should return false")
}
}
func TestJSONEqWrapper_ArraysOfDifferentOrder(t *testing.T) {
assert := New(new(testing.T))
if assert.JSONEq(`["foo", {"hello": "world", "nested": "hash"}]`, `[{ "hello": "world", "nested": "hash"}, "foo"]`) {
t.Error("JSONEq should return false")
}
}

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package assert
import (
"fmt"
"net/http"
"net/url"
"testing"
)
func httpOK(w http.ResponseWriter, r *http.Request) {
w.WriteHeader(http.StatusOK)
}
func httpRedirect(w http.ResponseWriter, r *http.Request) {
w.WriteHeader(http.StatusTemporaryRedirect)
}
func httpError(w http.ResponseWriter, r *http.Request) {
w.WriteHeader(http.StatusInternalServerError)
}
func TestHTTPStatuses(t *testing.T) {
assert := New(t)
mockT := new(testing.T)
assert.Equal(HTTPSuccess(mockT, httpOK, "GET", "/", nil), true)
assert.Equal(HTTPSuccess(mockT, httpRedirect, "GET", "/", nil), false)
assert.Equal(HTTPSuccess(mockT, httpError, "GET", "/", nil), false)
assert.Equal(HTTPRedirect(mockT, httpOK, "GET", "/", nil), false)
assert.Equal(HTTPRedirect(mockT, httpRedirect, "GET", "/", nil), true)
assert.Equal(HTTPRedirect(mockT, httpError, "GET", "/", nil), false)
assert.Equal(HTTPError(mockT, httpOK, "GET", "/", nil), false)
assert.Equal(HTTPError(mockT, httpRedirect, "GET", "/", nil), false)
assert.Equal(HTTPError(mockT, httpError, "GET", "/", nil), true)
}
func TestHTTPStatusesWrapper(t *testing.T) {
assert := New(t)
mockAssert := New(new(testing.T))
assert.Equal(mockAssert.HTTPSuccess(httpOK, "GET", "/", nil), true)
assert.Equal(mockAssert.HTTPSuccess(httpRedirect, "GET", "/", nil), false)
assert.Equal(mockAssert.HTTPSuccess(httpError, "GET", "/", nil), false)
assert.Equal(mockAssert.HTTPRedirect(httpOK, "GET", "/", nil), false)
assert.Equal(mockAssert.HTTPRedirect(httpRedirect, "GET", "/", nil), true)
assert.Equal(mockAssert.HTTPRedirect(httpError, "GET", "/", nil), false)
assert.Equal(mockAssert.HTTPError(httpOK, "GET", "/", nil), false)
assert.Equal(mockAssert.HTTPError(httpRedirect, "GET", "/", nil), false)
assert.Equal(mockAssert.HTTPError(httpError, "GET", "/", nil), true)
}
func httpHelloName(w http.ResponseWriter, r *http.Request) {
name := r.FormValue("name")
w.Write([]byte(fmt.Sprintf("Hello, %s!", name)))
}
func TestHttpBody(t *testing.T) {
assert := New(t)
mockT := new(testing.T)
assert.True(HTTPBodyContains(mockT, httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "Hello, World!"))
assert.True(HTTPBodyContains(mockT, httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "World"))
assert.False(HTTPBodyContains(mockT, httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "world"))
assert.False(HTTPBodyNotContains(mockT, httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "Hello, World!"))
assert.False(HTTPBodyNotContains(mockT, httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "World"))
assert.True(HTTPBodyNotContains(mockT, httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "world"))
}
func TestHttpBodyWrappers(t *testing.T) {
assert := New(t)
mockAssert := New(new(testing.T))
assert.True(mockAssert.HTTPBodyContains(httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "Hello, World!"))
assert.True(mockAssert.HTTPBodyContains(httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "World"))
assert.False(mockAssert.HTTPBodyContains(httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "world"))
assert.False(mockAssert.HTTPBodyNotContains(httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "Hello, World!"))
assert.False(mockAssert.HTTPBodyNotContains(httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "World"))
assert.True(mockAssert.HTTPBodyNotContains(httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "world"))
}

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vendor/github.com/stretchr/testify/doc.go generated vendored Normal file
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// Package testify is a set of packages that provide many tools for testifying that your code will behave as you intend.
//
// testify contains the following packages:
//
// The assert package provides a comprehensive set of assertion functions that tie in to the Go testing system.
//
// The http package contains tools to make it easier to test http activity using the Go testing system.
//
// The mock package provides a system by which it is possible to mock your objects and verify calls are happening as expected.
//
// The suite package provides a basic structure for using structs as testing suites, and methods on those structs as tests. It includes setup/teardown functionality in the way of interfaces.
package testify
// blank imports help docs.
import (
// assert package
_ "github.com/stretchr/testify/assert"
// http package
_ "github.com/stretchr/testify/http"
// mock package
_ "github.com/stretchr/testify/mock"
)

2
vendor/github.com/stretchr/testify/http/doc.go generated vendored Normal file
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// Package http DEPRECATED USE net/http/httptest
package http

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package http
import (
"net/http"
)
// TestResponseWriter DEPRECATED: We recommend you use http://golang.org/pkg/net/http/httptest instead.
type TestResponseWriter struct {
// StatusCode is the last int written by the call to WriteHeader(int)
StatusCode int
// Output is a string containing the written bytes using the Write([]byte) func.
Output string
// header is the internal storage of the http.Header object
header http.Header
}
// Header DEPRECATED: We recommend you use http://golang.org/pkg/net/http/httptest instead.
func (rw *TestResponseWriter) Header() http.Header {
if rw.header == nil {
rw.header = make(http.Header)
}
return rw.header
}
// Write DEPRECATED: We recommend you use http://golang.org/pkg/net/http/httptest instead.
func (rw *TestResponseWriter) Write(bytes []byte) (int, error) {
// assume 200 success if no header has been set
if rw.StatusCode == 0 {
rw.WriteHeader(200)
}
// add these bytes to the output string
rw.Output = rw.Output + string(bytes)
// return normal values
return 0, nil
}
// WriteHeader DEPRECATED: We recommend you use http://golang.org/pkg/net/http/httptest instead.
func (rw *TestResponseWriter) WriteHeader(i int) {
rw.StatusCode = i
}

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vendor/github.com/stretchr/testify/http/test_round_tripper.go generated vendored Normal file
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package http
import (
"github.com/stretchr/testify/mock"
"net/http"
)
// TestRoundTripper DEPRECATED USE net/http/httptest
type TestRoundTripper struct {
mock.Mock
}
// RoundTrip DEPRECATED USE net/http/httptest
func (t *TestRoundTripper) RoundTrip(req *http.Request) (*http.Response, error) {
args := t.Called(req)
return args.Get(0).(*http.Response), args.Error(1)
}

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// Package mock provides a system by which it is possible to mock your objects
// and verify calls are happening as expected.
//
// Example Usage
//
// The mock package provides an object, Mock, that tracks activity on another object. It is usually
// embedded into a test object as shown below:
//
// type MyTestObject struct {
// // add a Mock object instance
// mock.Mock
//
// // other fields go here as normal
// }
//
// When implementing the methods of an interface, you wire your functions up
// to call the Mock.Called(args...) method, and return the appropriate values.
//
// For example, to mock a method that saves the name and age of a person and returns
// the year of their birth or an error, you might write this:
//
// func (o *MyTestObject) SavePersonDetails(firstname, lastname string, age int) (int, error) {
// args := o.Called(firstname, lastname, age)
// return args.Int(0), args.Error(1)
// }
//
// The Int, Error and Bool methods are examples of strongly typed getters that take the argument
// index position. Given this argument list:
//
// (12, true, "Something")
//
// You could read them out strongly typed like this:
//
// args.Int(0)
// args.Bool(1)
// args.String(2)
//
// For objects of your own type, use the generic Arguments.Get(index) method and make a type assertion:
//
// return args.Get(0).(*MyObject), args.Get(1).(*AnotherObjectOfMine)
//
// This may cause a panic if the object you are getting is nil (the type assertion will fail), in those
// cases you should check for nil first.
package mock

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package mock
import (
"fmt"
"reflect"
"regexp"
"runtime"
"strings"
"sync"
"time"
"github.com/davecgh/go-spew/spew"
"github.com/pmezard/go-difflib/difflib"
"github.com/stretchr/objx"
"github.com/stretchr/testify/assert"
)
// TestingT is an interface wrapper around *testing.T
type TestingT interface {
Logf(format string, args ...interface{})
Errorf(format string, args ...interface{})
FailNow()
}
/*
Call
*/
// Call represents a method call and is used for setting expectations,
// as well as recording activity.
type Call struct {
Parent *Mock
// The name of the method that was or will be called.
Method string
// Holds the arguments of the method.
Arguments Arguments
// Holds the arguments that should be returned when
// this method is called.
ReturnArguments Arguments
// The number of times to return the return arguments when setting
// expectations. 0 means to always return the value.
Repeatability int
// Amount of times this call has been called
totalCalls int
// Holds a channel that will be used to block the Return until it either
// receives a message or is closed. nil means it returns immediately.
WaitFor <-chan time.Time
// Holds a handler used to manipulate arguments content that are passed by
// reference. It's useful when mocking methods such as unmarshalers or
// decoders.
RunFn func(Arguments)
}
func newCall(parent *Mock, methodName string, methodArguments ...interface{}) *Call {
return &Call{
Parent: parent,
Method: methodName,
Arguments: methodArguments,
ReturnArguments: make([]interface{}, 0),
Repeatability: 0,
WaitFor: nil,
RunFn: nil,
}
}
func (c *Call) lock() {
c.Parent.mutex.Lock()
}
func (c *Call) unlock() {
c.Parent.mutex.Unlock()
}
// Return specifies the return arguments for the expectation.
//
// Mock.On("DoSomething").Return(errors.New("failed"))
func (c *Call) Return(returnArguments ...interface{}) *Call {
c.lock()
defer c.unlock()
c.ReturnArguments = returnArguments
return c
}
// Once indicates that that the mock should only return the value once.
//
// Mock.On("MyMethod", arg1, arg2).Return(returnArg1, returnArg2).Once()
func (c *Call) Once() *Call {
return c.Times(1)
}
// Twice indicates that that the mock should only return the value twice.
//
// Mock.On("MyMethod", arg1, arg2).Return(returnArg1, returnArg2).Twice()
func (c *Call) Twice() *Call {
return c.Times(2)
}
// Times indicates that that the mock should only return the indicated number
// of times.
//
// Mock.On("MyMethod", arg1, arg2).Return(returnArg1, returnArg2).Times(5)
func (c *Call) Times(i int) *Call {
c.lock()
defer c.unlock()
c.Repeatability = i
return c
}
// WaitUntil sets the channel that will block the mock's return until its closed
// or a message is received.
//
// Mock.On("MyMethod", arg1, arg2).WaitUntil(time.After(time.Second))
func (c *Call) WaitUntil(w <-chan time.Time) *Call {
c.lock()
defer c.unlock()
c.WaitFor = w
return c
}
// After sets how long to block until the call returns
//
// Mock.On("MyMethod", arg1, arg2).After(time.Second)
func (c *Call) After(d time.Duration) *Call {
return c.WaitUntil(time.After(d))
}
// Run sets a handler to be called before returning. It can be used when
// mocking a method such as unmarshalers that takes a pointer to a struct and
// sets properties in such struct
//
// Mock.On("Unmarshal", AnythingOfType("*map[string]interface{}").Return().Run(func(args Arguments) {
// arg := args.Get(0).(*map[string]interface{})
// arg["foo"] = "bar"
// })
func (c *Call) Run(fn func(Arguments)) *Call {
c.lock()
defer c.unlock()
c.RunFn = fn
return c
}
// On chains a new expectation description onto the mocked interface. This
// allows syntax like.
//
// Mock.
// On("MyMethod", 1).Return(nil).
// On("MyOtherMethod", 'a', 'b', 'c').Return(errors.New("Some Error"))
func (c *Call) On(methodName string, arguments ...interface{}) *Call {
return c.Parent.On(methodName, arguments...)
}
// Mock is the workhorse used to track activity on another object.
// For an example of its usage, refer to the "Example Usage" section at the top
// of this document.
type Mock struct {
// Represents the calls that are expected of
// an object.
ExpectedCalls []*Call
// Holds the calls that were made to this mocked object.
Calls []Call
// TestData holds any data that might be useful for testing. Testify ignores
// this data completely allowing you to do whatever you like with it.
testData objx.Map
mutex sync.Mutex
}
// TestData holds any data that might be useful for testing. Testify ignores
// this data completely allowing you to do whatever you like with it.
func (m *Mock) TestData() objx.Map {
if m.testData == nil {
m.testData = make(objx.Map)
}
return m.testData
}
/*
Setting expectations
*/
// On starts a description of an expectation of the specified method
// being called.
//
// Mock.On("MyMethod", arg1, arg2)
func (m *Mock) On(methodName string, arguments ...interface{}) *Call {
for _, arg := range arguments {
if v := reflect.ValueOf(arg); v.Kind() == reflect.Func {
panic(fmt.Sprintf("cannot use Func in expectations. Use mock.AnythingOfType(\"%T\")", arg))
}
}
m.mutex.Lock()
defer m.mutex.Unlock()
c := newCall(m, methodName, arguments...)
m.ExpectedCalls = append(m.ExpectedCalls, c)
return c
}
// /*
// Recording and responding to activity
// */
func (m *Mock) findExpectedCall(method string, arguments ...interface{}) (int, *Call) {
m.mutex.Lock()
defer m.mutex.Unlock()
for i, call := range m.ExpectedCalls {
if call.Method == method && call.Repeatability > -1 {
_, diffCount := call.Arguments.Diff(arguments)
if diffCount == 0 {
return i, call
}
}
}
return -1, nil
}
func (m *Mock) findClosestCall(method string, arguments ...interface{}) (bool, *Call) {
diffCount := 0
var closestCall *Call
for _, call := range m.expectedCalls() {
if call.Method == method {
_, tempDiffCount := call.Arguments.Diff(arguments)
if tempDiffCount < diffCount || diffCount == 0 {
diffCount = tempDiffCount
closestCall = call
}
}
}
if closestCall == nil {
return false, nil
}
return true, closestCall
}
func callString(method string, arguments Arguments, includeArgumentValues bool) string {
var argValsString string
if includeArgumentValues {
var argVals []string
for argIndex, arg := range arguments {
argVals = append(argVals, fmt.Sprintf("%d: %#v", argIndex, arg))
}
argValsString = fmt.Sprintf("\n\t\t%s", strings.Join(argVals, "\n\t\t"))
}
return fmt.Sprintf("%s(%s)%s", method, arguments.String(), argValsString)
}
// Called tells the mock object that a method has been called, and gets an array
// of arguments to return. Panics if the call is unexpected (i.e. not preceded by
// appropriate .On .Return() calls)
// If Call.WaitFor is set, blocks until the channel is closed or receives a message.
func (m *Mock) Called(arguments ...interface{}) Arguments {
// get the calling function's name
pc, _, _, ok := runtime.Caller(1)
if !ok {
panic("Couldn't get the caller information")
}
functionPath := runtime.FuncForPC(pc).Name()
//Next four lines are required to use GCCGO function naming conventions.
//For Ex: github_com_docker_libkv_store_mock.WatchTree.pN39_github_com_docker_libkv_store_mock.Mock
//uses interface information unlike golang github.com/docker/libkv/store/mock.(*Mock).WatchTree
//With GCCGO we need to remove interface information starting from pN<dd>.
re := regexp.MustCompile("\\.pN\\d+_")
if re.MatchString(functionPath) {
functionPath = re.Split(functionPath, -1)[0]
}
parts := strings.Split(functionPath, ".")
functionName := parts[len(parts)-1]
found, call := m.findExpectedCall(functionName, arguments...)
if found < 0 {
// we have to fail here - because we don't know what to do
// as the return arguments. This is because:
//
// a) this is a totally unexpected call to this method,
// b) the arguments are not what was expected, or
// c) the developer has forgotten to add an accompanying On...Return pair.
closestFound, closestCall := m.findClosestCall(functionName, arguments...)
if closestFound {
panic(fmt.Sprintf("\n\nmock: Unexpected Method Call\n-----------------------------\n\n%s\n\nThe closest call I have is: \n\n%s\n\n%s\n", callString(functionName, arguments, true), callString(functionName, closestCall.Arguments, true), diffArguments(arguments, closestCall.Arguments)))
} else {
panic(fmt.Sprintf("\nassert: mock: I don't know what to return because the method call was unexpected.\n\tEither do Mock.On(\"%s\").Return(...) first, or remove the %s() call.\n\tThis method was unexpected:\n\t\t%s\n\tat: %s", functionName, functionName, callString(functionName, arguments, true), assert.CallerInfo()))
}
} else {
m.mutex.Lock()
switch {
case call.Repeatability == 1:
call.Repeatability = -1
call.totalCalls++
case call.Repeatability > 1:
call.Repeatability--
call.totalCalls++
case call.Repeatability == 0:
call.totalCalls++
}
m.mutex.Unlock()
}
// add the call
m.mutex.Lock()
m.Calls = append(m.Calls, *newCall(m, functionName, arguments...))
m.mutex.Unlock()
// block if specified
if call.WaitFor != nil {
<-call.WaitFor
}
if call.RunFn != nil {
call.RunFn(arguments)
}
return call.ReturnArguments
}
/*
Assertions
*/
type assertExpectationser interface {
AssertExpectations(TestingT) bool
}
// AssertExpectationsForObjects asserts that everything specified with On and Return
// of the specified objects was in fact called as expected.
//
// Calls may have occurred in any order.
func AssertExpectationsForObjects(t TestingT, testObjects ...interface{}) bool {
for _, obj := range testObjects {
if m, ok := obj.(Mock); ok {
t.Logf("Deprecated mock.AssertExpectationsForObjects(myMock.Mock) use mock.AssertExpectationsForObjects(myMock)")
obj = &m
}
m := obj.(assertExpectationser)
if !m.AssertExpectations(t) {
return false
}
}
return true
}
// AssertExpectations asserts that everything specified with On and Return was
// in fact called as expected. Calls may have occurred in any order.
func (m *Mock) AssertExpectations(t TestingT) bool {
var somethingMissing bool
var failedExpectations int
// iterate through each expectation
expectedCalls := m.expectedCalls()
for _, expectedCall := range expectedCalls {
if !m.methodWasCalled(expectedCall.Method, expectedCall.Arguments) && expectedCall.totalCalls == 0 {
somethingMissing = true
failedExpectations++
t.Logf("\u274C\t%s(%s)", expectedCall.Method, expectedCall.Arguments.String())
} else {
m.mutex.Lock()
if expectedCall.Repeatability > 0 {
somethingMissing = true
failedExpectations++
} else {
t.Logf("\u2705\t%s(%s)", expectedCall.Method, expectedCall.Arguments.String())
}
m.mutex.Unlock()
}
}
if somethingMissing {
t.Errorf("FAIL: %d out of %d expectation(s) were met.\n\tThe code you are testing needs to make %d more call(s).\n\tat: %s", len(expectedCalls)-failedExpectations, len(expectedCalls), failedExpectations, assert.CallerInfo())
}
return !somethingMissing
}
// AssertNumberOfCalls asserts that the method was called expectedCalls times.
func (m *Mock) AssertNumberOfCalls(t TestingT, methodName string, expectedCalls int) bool {
var actualCalls int
for _, call := range m.calls() {
if call.Method == methodName {
actualCalls++
}
}
return assert.Equal(t, expectedCalls, actualCalls, fmt.Sprintf("Expected number of calls (%d) does not match the actual number of calls (%d).", expectedCalls, actualCalls))
}
// AssertCalled asserts that the method was called.
// It can produce a false result when an argument is a pointer type and the underlying value changed after calling the mocked method.
func (m *Mock) AssertCalled(t TestingT, methodName string, arguments ...interface{}) bool {
if !assert.True(t, m.methodWasCalled(methodName, arguments), fmt.Sprintf("The \"%s\" method should have been called with %d argument(s), but was not.", methodName, len(arguments))) {
t.Logf("%v", m.expectedCalls())
return false
}
return true
}
// AssertNotCalled asserts that the method was not called.
// It can produce a false result when an argument is a pointer type and the underlying value changed after calling the mocked method.
func (m *Mock) AssertNotCalled(t TestingT, methodName string, arguments ...interface{}) bool {
if !assert.False(t, m.methodWasCalled(methodName, arguments), fmt.Sprintf("The \"%s\" method was called with %d argument(s), but should NOT have been.", methodName, len(arguments))) {
t.Logf("%v", m.expectedCalls())
return false
}
return true
}
func (m *Mock) methodWasCalled(methodName string, expected []interface{}) bool {
for _, call := range m.calls() {
if call.Method == methodName {
_, differences := Arguments(expected).Diff(call.Arguments)
if differences == 0 {
// found the expected call
return true
}
}
}
// we didn't find the expected call
return false
}
func (m *Mock) expectedCalls() []*Call {
m.mutex.Lock()
defer m.mutex.Unlock()
return append([]*Call{}, m.ExpectedCalls...)
}
func (m *Mock) calls() []Call {
m.mutex.Lock()
defer m.mutex.Unlock()
return append([]Call{}, m.Calls...)
}
/*
Arguments
*/
// Arguments holds an array of method arguments or return values.
type Arguments []interface{}
const (
// Anything is used in Diff and Assert when the argument being tested
// shouldn't be taken into consideration.
Anything string = "mock.Anything"
)
// AnythingOfTypeArgument is a string that contains the type of an argument
// for use when type checking. Used in Diff and Assert.
type AnythingOfTypeArgument string
// AnythingOfType returns an AnythingOfTypeArgument object containing the
// name of the type to check for. Used in Diff and Assert.
//
// For example:
// Assert(t, AnythingOfType("string"), AnythingOfType("int"))
func AnythingOfType(t string) AnythingOfTypeArgument {
return AnythingOfTypeArgument(t)
}
// argumentMatcher performs custom argument matching, returning whether or
// not the argument is matched by the expectation fixture function.
type argumentMatcher struct {
// fn is a function which accepts one argument, and returns a bool.
fn reflect.Value
}
func (f argumentMatcher) Matches(argument interface{}) bool {
expectType := f.fn.Type().In(0)
if reflect.TypeOf(argument).AssignableTo(expectType) {
result := f.fn.Call([]reflect.Value{reflect.ValueOf(argument)})
return result[0].Bool()
}
return false
}
func (f argumentMatcher) String() string {
return fmt.Sprintf("func(%s) bool", f.fn.Type().In(0).Name())
}
// MatchedBy can be used to match a mock call based on only certain properties
// from a complex struct or some calculation. It takes a function that will be
// evaluated with the called argument and will return true when there's a match
// and false otherwise.
//
// Example:
// m.On("Do", MatchedBy(func(req *http.Request) bool { return req.Host == "example.com" }))
//
// |fn|, must be a function accepting a single argument (of the expected type)
// which returns a bool. If |fn| doesn't match the required signature,
// MathedBy() panics.
func MatchedBy(fn interface{}) argumentMatcher {
fnType := reflect.TypeOf(fn)
if fnType.Kind() != reflect.Func {
panic(fmt.Sprintf("assert: arguments: %s is not a func", fn))
}
if fnType.NumIn() != 1 {
panic(fmt.Sprintf("assert: arguments: %s does not take exactly one argument", fn))
}
if fnType.NumOut() != 1 || fnType.Out(0).Kind() != reflect.Bool {
panic(fmt.Sprintf("assert: arguments: %s does not return a bool", fn))
}
return argumentMatcher{fn: reflect.ValueOf(fn)}
}
// Get Returns the argument at the specified index.
func (args Arguments) Get(index int) interface{} {
if index+1 > len(args) {
panic(fmt.Sprintf("assert: arguments: Cannot call Get(%d) because there are %d argument(s).", index, len(args)))
}
return args[index]
}
// Is gets whether the objects match the arguments specified.
func (args Arguments) Is(objects ...interface{}) bool {
for i, obj := range args {
if obj != objects[i] {
return false
}
}
return true
}
// Diff gets a string describing the differences between the arguments
// and the specified objects.
//
// Returns the diff string and number of differences found.
func (args Arguments) Diff(objects []interface{}) (string, int) {
var output = "\n"
var differences int
var maxArgCount = len(args)
if len(objects) > maxArgCount {
maxArgCount = len(objects)
}
for i := 0; i < maxArgCount; i++ {
var actual, expected interface{}
if len(objects) <= i {
actual = "(Missing)"
} else {
actual = objects[i]
}
if len(args) <= i {
expected = "(Missing)"
} else {
expected = args[i]
}
if matcher, ok := expected.(argumentMatcher); ok {
if matcher.Matches(actual) {
output = fmt.Sprintf("%s\t%d: \u2705 %s matched by %s\n", output, i, actual, matcher)
} else {
differences++
output = fmt.Sprintf("%s\t%d: \u2705 %s not matched by %s\n", output, i, actual, matcher)
}
} else if reflect.TypeOf(expected) == reflect.TypeOf((*AnythingOfTypeArgument)(nil)).Elem() {
// type checking
if reflect.TypeOf(actual).Name() != string(expected.(AnythingOfTypeArgument)) && reflect.TypeOf(actual).String() != string(expected.(AnythingOfTypeArgument)) {
// not match
differences++
output = fmt.Sprintf("%s\t%d: \u274C type %s != type %s - %s\n", output, i, expected, reflect.TypeOf(actual).Name(), actual)
}
} else {
// normal checking
if assert.ObjectsAreEqual(expected, Anything) || assert.ObjectsAreEqual(actual, Anything) || assert.ObjectsAreEqual(actual, expected) {
// match
output = fmt.Sprintf("%s\t%d: \u2705 %s == %s\n", output, i, actual, expected)
} else {
// not match
differences++
output = fmt.Sprintf("%s\t%d: \u274C %s != %s\n", output, i, actual, expected)
}
}
}
if differences == 0 {
return "No differences.", differences
}
return output, differences
}
// Assert compares the arguments with the specified objects and fails if
// they do not exactly match.
func (args Arguments) Assert(t TestingT, objects ...interface{}) bool {
// get the differences
diff, diffCount := args.Diff(objects)
if diffCount == 0 {
return true
}
// there are differences... report them...
t.Logf(diff)
t.Errorf("%sArguments do not match.", assert.CallerInfo())
return false
}
// String gets the argument at the specified index. Panics if there is no argument, or
// if the argument is of the wrong type.
//
// If no index is provided, String() returns a complete string representation
// of the arguments.
func (args Arguments) String(indexOrNil ...int) string {
if len(indexOrNil) == 0 {
// normal String() method - return a string representation of the args
var argsStr []string
for _, arg := range args {
argsStr = append(argsStr, fmt.Sprintf("%s", reflect.TypeOf(arg)))
}
return strings.Join(argsStr, ",")
} else if len(indexOrNil) == 1 {
// Index has been specified - get the argument at that index
var index = indexOrNil[0]
var s string
var ok bool
if s, ok = args.Get(index).(string); !ok {
panic(fmt.Sprintf("assert: arguments: String(%d) failed because object wasn't correct type: %s", index, args.Get(index)))
}
return s
}
panic(fmt.Sprintf("assert: arguments: Wrong number of arguments passed to String. Must be 0 or 1, not %d", len(indexOrNil)))
}
// Int gets the argument at the specified index. Panics if there is no argument, or
// if the argument is of the wrong type.
func (args Arguments) Int(index int) int {
var s int
var ok bool
if s, ok = args.Get(index).(int); !ok {
panic(fmt.Sprintf("assert: arguments: Int(%d) failed because object wasn't correct type: %v", index, args.Get(index)))
}
return s
}
// Error gets the argument at the specified index. Panics if there is no argument, or
// if the argument is of the wrong type.
func (args Arguments) Error(index int) error {
obj := args.Get(index)
var s error
var ok bool
if obj == nil {
return nil
}
if s, ok = obj.(error); !ok {
panic(fmt.Sprintf("assert: arguments: Error(%d) failed because object wasn't correct type: %v", index, args.Get(index)))
}
return s
}
// Bool gets the argument at the specified index. Panics if there is no argument, or
// if the argument is of the wrong type.
func (args Arguments) Bool(index int) bool {
var s bool
var ok bool
if s, ok = args.Get(index).(bool); !ok {
panic(fmt.Sprintf("assert: arguments: Bool(%d) failed because object wasn't correct type: %v", index, args.Get(index)))
}
return s
}
func typeAndKind(v interface{}) (reflect.Type, reflect.Kind) {
t := reflect.TypeOf(v)
k := t.Kind()
if k == reflect.Ptr {
t = t.Elem()
k = t.Kind()
}
return t, k
}
func diffArguments(expected Arguments, actual Arguments) string {
for x := range expected {
if diffString := diff(expected[x], actual[x]); diffString != "" {
return fmt.Sprintf("Difference found in argument %v:\n\n%s", x, diffString)
}
}
return ""
}
// diff returns a diff of both values as long as both are of the same type and
// are a struct, map, slice or array. Otherwise it returns an empty string.
func diff(expected interface{}, actual interface{}) string {
if expected == nil || actual == nil {
return ""
}
et, ek := typeAndKind(expected)
at, _ := typeAndKind(actual)
if et != at {
return ""
}
if ek != reflect.Struct && ek != reflect.Map && ek != reflect.Slice && ek != reflect.Array {
return ""
}
e := spewConfig.Sdump(expected)
a := spewConfig.Sdump(actual)
diff, _ := difflib.GetUnifiedDiffString(difflib.UnifiedDiff{
A: difflib.SplitLines(e),
B: difflib.SplitLines(a),
FromFile: "Expected",
FromDate: "",
ToFile: "Actual",
ToDate: "",
Context: 1,
})
return diff
}
var spewConfig = spew.ConfigState{
Indent: " ",
DisablePointerAddresses: true,
DisableCapacities: true,
SortKeys: true,
}

1158
vendor/github.com/stretchr/testify/mock/mock_test.go generated vendored Normal file
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12
vendor/github.com/stretchr/testify/package_test.go generated vendored Normal file
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@ -0,0 +1,12 @@
package testify
import (
"github.com/stretchr/testify/assert"
"testing"
)
func TestImports(t *testing.T) {
if assert.Equal(t, 1, 1) != true {
t.Error("Something is wrong.")
}
}

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vendor/github.com/stretchr/testify/require/forward_requirements_test.go generated vendored Normal file
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@ -0,0 +1,385 @@
package require
import (
"errors"
"testing"
"time"
)
func TestImplementsWrapper(t *testing.T) {
require := New(t)
require.Implements((*AssertionTesterInterface)(nil), new(AssertionTesterConformingObject))
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.Implements((*AssertionTesterInterface)(nil), new(AssertionTesterNonConformingObject))
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestIsTypeWrapper(t *testing.T) {
require := New(t)
require.IsType(new(AssertionTesterConformingObject), new(AssertionTesterConformingObject))
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.IsType(new(AssertionTesterConformingObject), new(AssertionTesterNonConformingObject))
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestEqualWrapper(t *testing.T) {
require := New(t)
require.Equal(1, 1)
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.Equal(1, 2)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestNotEqualWrapper(t *testing.T) {
require := New(t)
require.NotEqual(1, 2)
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.NotEqual(2, 2)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestExactlyWrapper(t *testing.T) {
require := New(t)
a := float32(1)
b := float32(1)
c := float64(1)
require.Exactly(a, b)
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.Exactly(a, c)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestNotNilWrapper(t *testing.T) {
require := New(t)
require.NotNil(t, new(AssertionTesterConformingObject))
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.NotNil(nil)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestNilWrapper(t *testing.T) {
require := New(t)
require.Nil(nil)
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.Nil(new(AssertionTesterConformingObject))
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestTrueWrapper(t *testing.T) {
require := New(t)
require.True(true)
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.True(false)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestFalseWrapper(t *testing.T) {
require := New(t)
require.False(false)
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.False(true)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestContainsWrapper(t *testing.T) {
require := New(t)
require.Contains("Hello World", "Hello")
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.Contains("Hello World", "Salut")
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestNotContainsWrapper(t *testing.T) {
require := New(t)
require.NotContains("Hello World", "Hello!")
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.NotContains("Hello World", "Hello")
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestPanicsWrapper(t *testing.T) {
require := New(t)
require.Panics(func() {
panic("Panic!")
})
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.Panics(func() {})
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestNotPanicsWrapper(t *testing.T) {
require := New(t)
require.NotPanics(func() {})
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.NotPanics(func() {
panic("Panic!")
})
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestNoErrorWrapper(t *testing.T) {
require := New(t)
require.NoError(nil)
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.NoError(errors.New("some error"))
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestErrorWrapper(t *testing.T) {
require := New(t)
require.Error(errors.New("some error"))
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.Error(nil)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestEqualErrorWrapper(t *testing.T) {
require := New(t)
require.EqualError(errors.New("some error"), "some error")
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.EqualError(errors.New("some error"), "Not some error")
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestEmptyWrapper(t *testing.T) {
require := New(t)
require.Empty("")
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.Empty("x")
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestNotEmptyWrapper(t *testing.T) {
require := New(t)
require.NotEmpty("x")
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.NotEmpty("")
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestWithinDurationWrapper(t *testing.T) {
require := New(t)
a := time.Now()
b := a.Add(10 * time.Second)
require.WithinDuration(a, b, 15*time.Second)
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.WithinDuration(a, b, 5*time.Second)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestInDeltaWrapper(t *testing.T) {
require := New(t)
require.InDelta(1.001, 1, 0.01)
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.InDelta(1, 2, 0.5)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestZeroWrapper(t *testing.T) {
require := New(t)
require.Zero(0)
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.Zero(1)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestNotZeroWrapper(t *testing.T) {
require := New(t)
require.NotZero(1)
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.NotZero(0)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestJSONEqWrapper_EqualSONString(t *testing.T) {
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.JSONEq(`{"hello": "world", "foo": "bar"}`, `{"hello": "world", "foo": "bar"}`)
if mockT.Failed {
t.Error("Check should pass")
}
}
func TestJSONEqWrapper_EquivalentButNotEqual(t *testing.T) {
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.JSONEq(`{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`)
if mockT.Failed {
t.Error("Check should pass")
}
}
func TestJSONEqWrapper_HashOfArraysAndHashes(t *testing.T) {
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.JSONEq("{\r\n\t\"numeric\": 1.5,\r\n\t\"array\": [{\"foo\": \"bar\"}, 1, \"string\", [\"nested\", \"array\", 5.5]],\r\n\t\"hash\": {\"nested\": \"hash\", \"nested_slice\": [\"this\", \"is\", \"nested\"]},\r\n\t\"string\": \"foo\"\r\n}",
"{\r\n\t\"numeric\": 1.5,\r\n\t\"hash\": {\"nested\": \"hash\", \"nested_slice\": [\"this\", \"is\", \"nested\"]},\r\n\t\"string\": \"foo\",\r\n\t\"array\": [{\"foo\": \"bar\"}, 1, \"string\", [\"nested\", \"array\", 5.5]]\r\n}")
if mockT.Failed {
t.Error("Check should pass")
}
}
func TestJSONEqWrapper_Array(t *testing.T) {
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.JSONEq(`["foo", {"hello": "world", "nested": "hash"}]`, `["foo", {"nested": "hash", "hello": "world"}]`)
if mockT.Failed {
t.Error("Check should pass")
}
}
func TestJSONEqWrapper_HashAndArrayNotEquivalent(t *testing.T) {
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.JSONEq(`["foo", {"hello": "world", "nested": "hash"}]`, `{"foo": "bar", {"nested": "hash", "hello": "world"}}`)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestJSONEqWrapper_HashesNotEquivalent(t *testing.T) {
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.JSONEq(`{"foo": "bar"}`, `{"foo": "bar", "hello": "world"}`)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestJSONEqWrapper_ActualIsNotJSON(t *testing.T) {
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.JSONEq(`{"foo": "bar"}`, "Not JSON")
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestJSONEqWrapper_ExpectedIsNotJSON(t *testing.T) {
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.JSONEq("Not JSON", `{"foo": "bar", "hello": "world"}`)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestJSONEqWrapper_ExpectedAndActualNotJSON(t *testing.T) {
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.JSONEq("Not JSON", "Not JSON")
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestJSONEqWrapper_ArraysOfDifferentOrder(t *testing.T) {
mockT := new(MockT)
mockRequire := New(mockT)
mockRequire.JSONEq(`["foo", {"hello": "world", "nested": "hash"}]`, `[{ "hello": "world", "nested": "hash"}, "foo"]`)
if !mockT.Failed {
t.Error("Check should fail")
}
}

369
vendor/github.com/stretchr/testify/require/requirements_test.go generated vendored Normal file
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package require
import (
"errors"
"testing"
"time"
)
// AssertionTesterInterface defines an interface to be used for testing assertion methods
type AssertionTesterInterface interface {
TestMethod()
}
// AssertionTesterConformingObject is an object that conforms to the AssertionTesterInterface interface
type AssertionTesterConformingObject struct {
}
func (a *AssertionTesterConformingObject) TestMethod() {
}
// AssertionTesterNonConformingObject is an object that does not conform to the AssertionTesterInterface interface
type AssertionTesterNonConformingObject struct {
}
type MockT struct {
Failed bool
}
func (t *MockT) FailNow() {
t.Failed = true
}
func (t *MockT) Errorf(format string, args ...interface{}) {
_, _ = format, args
}
func TestImplements(t *testing.T) {
Implements(t, (*AssertionTesterInterface)(nil), new(AssertionTesterConformingObject))
mockT := new(MockT)
Implements(mockT, (*AssertionTesterInterface)(nil), new(AssertionTesterNonConformingObject))
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestIsType(t *testing.T) {
IsType(t, new(AssertionTesterConformingObject), new(AssertionTesterConformingObject))
mockT := new(MockT)
IsType(mockT, new(AssertionTesterConformingObject), new(AssertionTesterNonConformingObject))
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestEqual(t *testing.T) {
Equal(t, 1, 1)
mockT := new(MockT)
Equal(mockT, 1, 2)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestNotEqual(t *testing.T) {
NotEqual(t, 1, 2)
mockT := new(MockT)
NotEqual(mockT, 2, 2)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestExactly(t *testing.T) {
a := float32(1)
b := float32(1)
c := float64(1)
Exactly(t, a, b)
mockT := new(MockT)
Exactly(mockT, a, c)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestNotNil(t *testing.T) {
NotNil(t, new(AssertionTesterConformingObject))
mockT := new(MockT)
NotNil(mockT, nil)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestNil(t *testing.T) {
Nil(t, nil)
mockT := new(MockT)
Nil(mockT, new(AssertionTesterConformingObject))
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestTrue(t *testing.T) {
True(t, true)
mockT := new(MockT)
True(mockT, false)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestFalse(t *testing.T) {
False(t, false)
mockT := new(MockT)
False(mockT, true)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestContains(t *testing.T) {
Contains(t, "Hello World", "Hello")
mockT := new(MockT)
Contains(mockT, "Hello World", "Salut")
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestNotContains(t *testing.T) {
NotContains(t, "Hello World", "Hello!")
mockT := new(MockT)
NotContains(mockT, "Hello World", "Hello")
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestPanics(t *testing.T) {
Panics(t, func() {
panic("Panic!")
})
mockT := new(MockT)
Panics(mockT, func() {})
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestNotPanics(t *testing.T) {
NotPanics(t, func() {})
mockT := new(MockT)
NotPanics(mockT, func() {
panic("Panic!")
})
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestNoError(t *testing.T) {
NoError(t, nil)
mockT := new(MockT)
NoError(mockT, errors.New("some error"))
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestError(t *testing.T) {
Error(t, errors.New("some error"))
mockT := new(MockT)
Error(mockT, nil)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestEqualError(t *testing.T) {
EqualError(t, errors.New("some error"), "some error")
mockT := new(MockT)
EqualError(mockT, errors.New("some error"), "Not some error")
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestEmpty(t *testing.T) {
Empty(t, "")
mockT := new(MockT)
Empty(mockT, "x")
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestNotEmpty(t *testing.T) {
NotEmpty(t, "x")
mockT := new(MockT)
NotEmpty(mockT, "")
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestWithinDuration(t *testing.T) {
a := time.Now()
b := a.Add(10 * time.Second)
WithinDuration(t, a, b, 15*time.Second)
mockT := new(MockT)
WithinDuration(mockT, a, b, 5*time.Second)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestInDelta(t *testing.T) {
InDelta(t, 1.001, 1, 0.01)
mockT := new(MockT)
InDelta(mockT, 1, 2, 0.5)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestZero(t *testing.T) {
Zero(t, "")
mockT := new(MockT)
Zero(mockT, "x")
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestNotZero(t *testing.T) {
NotZero(t, "x")
mockT := new(MockT)
NotZero(mockT, "")
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestJSONEq_EqualSONString(t *testing.T) {
mockT := new(MockT)
JSONEq(mockT, `{"hello": "world", "foo": "bar"}`, `{"hello": "world", "foo": "bar"}`)
if mockT.Failed {
t.Error("Check should pass")
}
}
func TestJSONEq_EquivalentButNotEqual(t *testing.T) {
mockT := new(MockT)
JSONEq(mockT, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`)
if mockT.Failed {
t.Error("Check should pass")
}
}
func TestJSONEq_HashOfArraysAndHashes(t *testing.T) {
mockT := new(MockT)
JSONEq(mockT, "{\r\n\t\"numeric\": 1.5,\r\n\t\"array\": [{\"foo\": \"bar\"}, 1, \"string\", [\"nested\", \"array\", 5.5]],\r\n\t\"hash\": {\"nested\": \"hash\", \"nested_slice\": [\"this\", \"is\", \"nested\"]},\r\n\t\"string\": \"foo\"\r\n}",
"{\r\n\t\"numeric\": 1.5,\r\n\t\"hash\": {\"nested\": \"hash\", \"nested_slice\": [\"this\", \"is\", \"nested\"]},\r\n\t\"string\": \"foo\",\r\n\t\"array\": [{\"foo\": \"bar\"}, 1, \"string\", [\"nested\", \"array\", 5.5]]\r\n}")
if mockT.Failed {
t.Error("Check should pass")
}
}
func TestJSONEq_Array(t *testing.T) {
mockT := new(MockT)
JSONEq(mockT, `["foo", {"hello": "world", "nested": "hash"}]`, `["foo", {"nested": "hash", "hello": "world"}]`)
if mockT.Failed {
t.Error("Check should pass")
}
}
func TestJSONEq_HashAndArrayNotEquivalent(t *testing.T) {
mockT := new(MockT)
JSONEq(mockT, `["foo", {"hello": "world", "nested": "hash"}]`, `{"foo": "bar", {"nested": "hash", "hello": "world"}}`)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestJSONEq_HashesNotEquivalent(t *testing.T) {
mockT := new(MockT)
JSONEq(mockT, `{"foo": "bar"}`, `{"foo": "bar", "hello": "world"}`)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestJSONEq_ActualIsNotJSON(t *testing.T) {
mockT := new(MockT)
JSONEq(mockT, `{"foo": "bar"}`, "Not JSON")
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestJSONEq_ExpectedIsNotJSON(t *testing.T) {
mockT := new(MockT)
JSONEq(mockT, "Not JSON", `{"foo": "bar", "hello": "world"}`)
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestJSONEq_ExpectedAndActualNotJSON(t *testing.T) {
mockT := new(MockT)
JSONEq(mockT, "Not JSON", "Not JSON")
if !mockT.Failed {
t.Error("Check should fail")
}
}
func TestJSONEq_ArraysOfDifferentOrder(t *testing.T) {
mockT := new(MockT)
JSONEq(mockT, `["foo", {"hello": "world", "nested": "hash"}]`, `[{ "hello": "world", "nested": "hash"}, "foo"]`)
if !mockT.Failed {
t.Error("Check should fail")
}
}

65
vendor/github.com/stretchr/testify/suite/doc.go generated vendored Normal file
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// Package suite contains logic for creating testing suite structs
// and running the methods on those structs as tests. The most useful
// piece of this package is that you can create setup/teardown methods
// on your testing suites, which will run before/after the whole suite
// or individual tests (depending on which interface(s) you
// implement).
//
// A testing suite is usually built by first extending the built-in
// suite functionality from suite.Suite in testify. Alternatively,
// you could reproduce that logic on your own if you wanted (you
// just need to implement the TestingSuite interface from
// suite/interfaces.go).
//
// After that, you can implement any of the interfaces in
// suite/interfaces.go to add setup/teardown functionality to your
// suite, and add any methods that start with "Test" to add tests.
// Methods that do not match any suite interfaces and do not begin
// with "Test" will not be run by testify, and can safely be used as
// helper methods.
//
// Once you've built your testing suite, you need to run the suite
// (using suite.Run from testify) inside any function that matches the
// identity that "go test" is already looking for (i.e.
// func(*testing.T)).
//
// Regular expression to select test suites specified command-line
// argument "-run". Regular expression to select the methods
// of test suites specified command-line argument "-m".
// Suite object has assertion methods.
//
// A crude example:
// // Basic imports
// import (
// "testing"
// "github.com/stretchr/testify/assert"
// "github.com/stretchr/testify/suite"
// )
//
// // Define the suite, and absorb the built-in basic suite
// // functionality from testify - including a T() method which
// // returns the current testing context
// type ExampleTestSuite struct {
// suite.Suite
// VariableThatShouldStartAtFive int
// }
//
// // Make sure that VariableThatShouldStartAtFive is set to five
// // before each test
// func (suite *ExampleTestSuite) SetupTest() {
// suite.VariableThatShouldStartAtFive = 5
// }
//
// // All methods that begin with "Test" are run as tests within a
// // suite.
// func (suite *ExampleTestSuite) TestExample() {
// assert.Equal(suite.T(), 5, suite.VariableThatShouldStartAtFive)
// suite.Equal(5, suite.VariableThatShouldStartAtFive)
// }
//
// // In order for 'go test' to run this suite, we need to create
// // a normal test function and pass our suite to suite.Run
// func TestExampleTestSuite(t *testing.T) {
// suite.Run(t, new(ExampleTestSuite))
// }
package suite

46
vendor/github.com/stretchr/testify/suite/interfaces.go generated vendored Normal file
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package suite
import "testing"
// TestingSuite can store and return the current *testing.T context
// generated by 'go test'.
type TestingSuite interface {
T() *testing.T
SetT(*testing.T)
}
// SetupAllSuite has a SetupSuite method, which will run before the
// tests in the suite are run.
type SetupAllSuite interface {
SetupSuite()
}
// SetupTestSuite has a SetupTest method, which will run before each
// test in the suite.
type SetupTestSuite interface {
SetupTest()
}
// TearDownAllSuite has a TearDownSuite method, which will run after
// all the tests in the suite have been run.
type TearDownAllSuite interface {
TearDownSuite()
}
// TearDownTestSuite has a TearDownTest method, which will run after
// each test in the suite.
type TearDownTestSuite interface {
TearDownTest()
}
// BeforeTest has a function to be executed right before the test
// starts and receives the suite and test names as input
type BeforeTest interface {
BeforeTest(suiteName, testName string)
}
// AfterTest has a function to be executed right after the test
// finishes and receives the suite and test names as input
type AfterTest interface {
AfterTest(suiteName, testName string)
}

121
vendor/github.com/stretchr/testify/suite/suite.go generated vendored Normal file
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package suite
import (
"flag"
"fmt"
"os"
"reflect"
"regexp"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
var matchMethod = flag.String("testify.m", "", "regular expression to select tests of the testify suite to run")
// Suite is a basic testing suite with methods for storing and
// retrieving the current *testing.T context.
type Suite struct {
*assert.Assertions
require *require.Assertions
t *testing.T
}
// T retrieves the current *testing.T context.
func (suite *Suite) T() *testing.T {
return suite.t
}
// SetT sets the current *testing.T context.
func (suite *Suite) SetT(t *testing.T) {
suite.t = t
suite.Assertions = assert.New(t)
suite.require = require.New(t)
}
// Require returns a require context for suite.
func (suite *Suite) Require() *require.Assertions {
if suite.require == nil {
suite.require = require.New(suite.T())
}
return suite.require
}
// Assert returns an assert context for suite. Normally, you can call
// `suite.NoError(expected, actual)`, but for situations where the embedded
// methods are overridden (for example, you might want to override
// assert.Assertions with require.Assertions), this method is provided so you
// can call `suite.Assert().NoError()`.
func (suite *Suite) Assert() *assert.Assertions {
if suite.Assertions == nil {
suite.Assertions = assert.New(suite.T())
}
return suite.Assertions
}
// Run takes a testing suite and runs all of the tests attached
// to it.
func Run(t *testing.T, suite TestingSuite) {
suite.SetT(t)
if setupAllSuite, ok := suite.(SetupAllSuite); ok {
setupAllSuite.SetupSuite()
}
defer func() {
if tearDownAllSuite, ok := suite.(TearDownAllSuite); ok {
tearDownAllSuite.TearDownSuite()
}
}()
methodFinder := reflect.TypeOf(suite)
tests := []testing.InternalTest{}
for index := 0; index < methodFinder.NumMethod(); index++ {
method := methodFinder.Method(index)
ok, err := methodFilter(method.Name)
if err != nil {
fmt.Fprintf(os.Stderr, "testify: invalid regexp for -m: %s\n", err)
os.Exit(1)
}
if ok {
test := testing.InternalTest{
Name: method.Name,
F: func(t *testing.T) {
parentT := suite.T()
suite.SetT(t)
if setupTestSuite, ok := suite.(SetupTestSuite); ok {
setupTestSuite.SetupTest()
}
if beforeTestSuite, ok := suite.(BeforeTest); ok {
beforeTestSuite.BeforeTest(methodFinder.Elem().Name(), method.Name)
}
defer func() {
if afterTestSuite, ok := suite.(AfterTest); ok {
afterTestSuite.AfterTest(methodFinder.Elem().Name(), method.Name)
}
if tearDownTestSuite, ok := suite.(TearDownTestSuite); ok {
tearDownTestSuite.TearDownTest()
}
suite.SetT(parentT)
}()
method.Func.Call([]reflect.Value{reflect.ValueOf(suite)})
},
}
tests = append(tests, test)
}
}
if !testing.RunTests(func(_, _ string) (bool, error) { return true, nil },
tests) {
t.Fail()
}
}
// Filtering method according to set regular expression
// specified command-line argument -m
func methodFilter(name string) (bool, error) {
if ok, _ := regexp.MatchString("^Test", name); !ok {
return false, nil
}
return regexp.MatchString(*matchMethod, name)
}

290
vendor/github.com/stretchr/testify/suite/suite_test.go generated vendored Normal file
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package suite
import (
"errors"
"io/ioutil"
"os"
"testing"
"time"
"github.com/stretchr/testify/assert"
)
// SuiteRequireTwice is intended to test the usage of suite.Require in two
// different tests
type SuiteRequireTwice struct{ Suite }
// TestSuiteRequireTwice checks for regressions of issue #149 where
// suite.requirements was not initialised in suite.SetT()
// A regression would result on these tests panicking rather than failing.
func TestSuiteRequireTwice(t *testing.T) {
ok := testing.RunTests(
func(_, _ string) (bool, error) { return true, nil },
[]testing.InternalTest{{
Name: "TestSuiteRequireTwice",
F: func(t *testing.T) {
suite := new(SuiteRequireTwice)
Run(t, suite)
},
}},
)
assert.Equal(t, false, ok)
}
func (s *SuiteRequireTwice) TestRequireOne() {
r := s.Require()
r.Equal(1, 2)
}
func (s *SuiteRequireTwice) TestRequireTwo() {
r := s.Require()
r.Equal(1, 2)
}
// This suite is intended to store values to make sure that only
// testing-suite-related methods are run. It's also a fully
// functional example of a testing suite, using setup/teardown methods
// and a helper method that is ignored by testify. To make this look
// more like a real world example, all tests in the suite perform some
// type of assertion.
type SuiteTester struct {
// Include our basic suite logic.
Suite
// Keep counts of how many times each method is run.
SetupSuiteRunCount int
TearDownSuiteRunCount int
SetupTestRunCount int
TearDownTestRunCount int
TestOneRunCount int
TestTwoRunCount int
NonTestMethodRunCount int
SuiteNameBefore []string
TestNameBefore []string
SuiteNameAfter []string
TestNameAfter []string
TimeBefore []time.Time
TimeAfter []time.Time
}
type SuiteSkipTester struct {
// Include our basic suite logic.
Suite
// Keep counts of how many times each method is run.
SetupSuiteRunCount int
TearDownSuiteRunCount int
}
// The SetupSuite method will be run by testify once, at the very
// start of the testing suite, before any tests are run.
func (suite *SuiteTester) SetupSuite() {
suite.SetupSuiteRunCount++
}
func (suite *SuiteTester) BeforeTest(suiteName, testName string) {
suite.SuiteNameBefore = append(suite.SuiteNameBefore, suiteName)
suite.TestNameBefore = append(suite.TestNameBefore, testName)
suite.TimeBefore = append(suite.TimeBefore, time.Now())
}
func (suite *SuiteTester) AfterTest(suiteName, testName string) {
suite.SuiteNameAfter = append(suite.SuiteNameAfter, suiteName)
suite.TestNameAfter = append(suite.TestNameAfter, testName)
suite.TimeAfter = append(suite.TimeAfter, time.Now())
}
func (suite *SuiteSkipTester) SetupSuite() {
suite.SetupSuiteRunCount++
suite.T().Skip()
}
// The TearDownSuite method will be run by testify once, at the very
// end of the testing suite, after all tests have been run.
func (suite *SuiteTester) TearDownSuite() {
suite.TearDownSuiteRunCount++
}
func (suite *SuiteSkipTester) TearDownSuite() {
suite.TearDownSuiteRunCount++
}
// The SetupTest method will be run before every test in the suite.
func (suite *SuiteTester) SetupTest() {
suite.SetupTestRunCount++
}
// The TearDownTest method will be run after every test in the suite.
func (suite *SuiteTester) TearDownTest() {
suite.TearDownTestRunCount++
}
// Every method in a testing suite that begins with "Test" will be run
// as a test. TestOne is an example of a test. For the purposes of
// this example, we've included assertions in the tests, since most
// tests will issue assertions.
func (suite *SuiteTester) TestOne() {
beforeCount := suite.TestOneRunCount
suite.TestOneRunCount++
assert.Equal(suite.T(), suite.TestOneRunCount, beforeCount+1)
suite.Equal(suite.TestOneRunCount, beforeCount+1)
}
// TestTwo is another example of a test.
func (suite *SuiteTester) TestTwo() {
beforeCount := suite.TestTwoRunCount
suite.TestTwoRunCount++
assert.NotEqual(suite.T(), suite.TestTwoRunCount, beforeCount)
suite.NotEqual(suite.TestTwoRunCount, beforeCount)
}
func (suite *SuiteTester) TestSkip() {
suite.T().Skip()
}
// NonTestMethod does not begin with "Test", so it will not be run by
// testify as a test in the suite. This is useful for creating helper
// methods for your tests.
func (suite *SuiteTester) NonTestMethod() {
suite.NonTestMethodRunCount++
}
// TestRunSuite will be run by the 'go test' command, so within it, we
// can run our suite using the Run(*testing.T, TestingSuite) function.
func TestRunSuite(t *testing.T) {
suiteTester := new(SuiteTester)
Run(t, suiteTester)
// Normally, the test would end here. The following are simply
// some assertions to ensure that the Run function is working as
// intended - they are not part of the example.
// The suite was only run once, so the SetupSuite and TearDownSuite
// methods should have each been run only once.
assert.Equal(t, suiteTester.SetupSuiteRunCount, 1)
assert.Equal(t, suiteTester.TearDownSuiteRunCount, 1)
assert.Equal(t, len(suiteTester.SuiteNameAfter), 3)
assert.Equal(t, len(suiteTester.SuiteNameBefore), 3)
assert.Equal(t, len(suiteTester.TestNameAfter), 3)
assert.Equal(t, len(suiteTester.TestNameBefore), 3)
assert.Contains(t, suiteTester.TestNameAfter, "TestOne")
assert.Contains(t, suiteTester.TestNameAfter, "TestTwo")
assert.Contains(t, suiteTester.TestNameAfter, "TestSkip")
assert.Contains(t, suiteTester.TestNameBefore, "TestOne")
assert.Contains(t, suiteTester.TestNameBefore, "TestTwo")
assert.Contains(t, suiteTester.TestNameBefore, "TestSkip")
for _, suiteName := range suiteTester.SuiteNameAfter {
assert.Equal(t, "SuiteTester", suiteName)
}
for _, suiteName := range suiteTester.SuiteNameBefore {
assert.Equal(t, "SuiteTester", suiteName)
}
for _, when := range suiteTester.TimeAfter {
assert.False(t, when.IsZero())
}
for _, when := range suiteTester.TimeBefore {
assert.False(t, when.IsZero())
}
// There are three test methods (TestOne, TestTwo, and TestSkip), so
// the SetupTest and TearDownTest methods (which should be run once for
// each test) should have been run three times.
assert.Equal(t, suiteTester.SetupTestRunCount, 3)
assert.Equal(t, suiteTester.TearDownTestRunCount, 3)
// Each test should have been run once.
assert.Equal(t, suiteTester.TestOneRunCount, 1)
assert.Equal(t, suiteTester.TestTwoRunCount, 1)
// Methods that don't match the test method identifier shouldn't
// have been run at all.
assert.Equal(t, suiteTester.NonTestMethodRunCount, 0)
suiteSkipTester := new(SuiteSkipTester)
Run(t, suiteSkipTester)
// The suite was only run once, so the SetupSuite and TearDownSuite
// methods should have each been run only once, even though SetupSuite
// called Skip()
assert.Equal(t, suiteSkipTester.SetupSuiteRunCount, 1)
assert.Equal(t, suiteSkipTester.TearDownSuiteRunCount, 1)
}
func TestSuiteGetters(t *testing.T) {
suite := new(SuiteTester)
suite.SetT(t)
assert.NotNil(t, suite.Assert())
assert.Equal(t, suite.Assertions, suite.Assert())
assert.NotNil(t, suite.Require())
assert.Equal(t, suite.require, suite.Require())
}
type SuiteLoggingTester struct {
Suite
}
func (s *SuiteLoggingTester) TestLoggingPass() {
s.T().Log("TESTLOGPASS")
}
func (s *SuiteLoggingTester) TestLoggingFail() {
s.T().Log("TESTLOGFAIL")
assert.NotNil(s.T(), nil) // expected to fail
}
type StdoutCapture struct {
oldStdout *os.File
readPipe *os.File
}
func (sc *StdoutCapture) StartCapture() {
sc.oldStdout = os.Stdout
sc.readPipe, os.Stdout, _ = os.Pipe()
}
func (sc *StdoutCapture) StopCapture() (string, error) {
if sc.oldStdout == nil || sc.readPipe == nil {
return "", errors.New("StartCapture not called before StopCapture")
}
os.Stdout.Close()
os.Stdout = sc.oldStdout
bytes, err := ioutil.ReadAll(sc.readPipe)
if err != nil {
return "", err
}
return string(bytes), nil
}
func TestSuiteLogging(t *testing.T) {
testT := testing.T{}
suiteLoggingTester := new(SuiteLoggingTester)
capture := StdoutCapture{}
capture.StartCapture()
Run(&testT, suiteLoggingTester)
output, err := capture.StopCapture()
assert.Nil(t, err, "Got an error trying to capture stdout!")
// Failed tests' output is always printed
assert.Contains(t, output, "TESTLOGFAIL")
if testing.Verbose() {
// In verbose mode, output from successful tests is also printed
assert.Contains(t, output, "TESTLOGPASS")
} else {
assert.NotContains(t, output, "TESTLOGPASS")
}
}