6427029c4e
* Update all dependencies * Remove all `[[constraint]]` from Gopkg.toml * Add in the minimum number of `[[override]]` to build * Remove go get of github.com/inconshreveable/mousetrap as it is vendored * Update docs with new policy on constraints
47 lines
1.2 KiB
Go
47 lines
1.2 KiB
Go
// Copyright 2009 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package pflag
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import (
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goflag "flag"
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"testing"
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)
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func TestGoflags(t *testing.T) {
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goflag.String("stringFlag", "stringFlag", "stringFlag")
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goflag.Bool("boolFlag", false, "boolFlag")
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f := NewFlagSet("test", ContinueOnError)
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f.AddGoFlagSet(goflag.CommandLine)
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err := f.Parse([]string{"--stringFlag=bob", "--boolFlag"})
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if err != nil {
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t.Fatal("expected no error; get", err)
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}
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getString, err := f.GetString("stringFlag")
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if err != nil {
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t.Fatal("expected no error; get", err)
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}
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if getString != "bob" {
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t.Fatalf("expected getString=bob but got getString=%s", getString)
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}
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getBool, err := f.GetBool("boolFlag")
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if err != nil {
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t.Fatal("expected no error; get", err)
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}
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if getBool != true {
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t.Fatalf("expected getBool=true but got getBool=%v", getBool)
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}
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if !f.Parsed() {
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t.Fatal("f.Parsed() return false after f.Parse() called")
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}
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// in fact it is useless. because `go test` called flag.Parse()
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if !goflag.CommandLine.Parsed() {
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t.Fatal("goflag.CommandLine.Parsed() return false after f.Parse() called")
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}
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}
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