491 lines
12 KiB
Go
491 lines
12 KiB
Go
// Copyright 2014 Unknwon
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//
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// Licensed under the Apache License, Version 2.0 (the "License"): you may
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// not use this file except in compliance with the License. You may obtain
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// a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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// License for the specific language governing permissions and limitations
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// under the License.
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package ini
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import (
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"bytes"
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"io/ioutil"
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"strings"
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"testing"
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"time"
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. "github.com/smartystreets/goconvey/convey"
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)
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func Test_Version(t *testing.T) {
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Convey("Get version", t, func() {
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So(Version(), ShouldEqual, _VERSION)
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})
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}
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const _CONF_DATA = `
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; Package name
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NAME = ini
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; Package version
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VERSION = v1
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; Package import path
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IMPORT_PATH = gopkg.in/%(NAME)s.%(VERSION)s
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# Information about package author
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# Bio can be written in multiple lines.
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[author]
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NAME = Unknwon ; Succeeding comment
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E-MAIL = fake@localhost
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GITHUB = https://github.com/%(NAME)s
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BIO = """Gopher.
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Coding addict.
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Good man.
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""" # Succeeding comment
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[package]
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CLONE_URL = https://%(IMPORT_PATH)s
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[package.sub]
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UNUSED_KEY = should be deleted
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[features]
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-: Support read/write comments of keys and sections
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-: Support auto-increment of key names
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-: Support load multiple files to overwrite key values
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[types]
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STRING = str
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BOOL = true
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BOOL_FALSE = false
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FLOAT64 = 1.25
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INT = 10
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TIME = 2015-01-01T20:17:05Z
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DURATION = 2h45m
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UINT = 3
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[array]
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STRINGS = en, zh, de
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FLOAT64S = 1.1, 2.2, 3.3
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INTS = 1, 2, 3
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UINTS = 1, 2, 3
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TIMES = 2015-01-01T20:17:05Z,2015-01-01T20:17:05Z,2015-01-01T20:17:05Z
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[note]
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empty_lines = next line is empty\
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; Comment before the section
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[comments] ; This is a comment for the section too
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; Comment before key
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key = "value"
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key2 = "value2" ; This is a comment for key2
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key3 = "one", "two", "three"
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[advance]
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value with quotes = "some value"
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value quote2 again = 'some value'
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includes comment sign = ` + "`" + "my#password" + "`" + `
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includes comment sign2 = ` + "`" + "my;password" + "`" + `
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true = 2+3=5
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"1+1=2" = true
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"""6+1=7""" = true
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"""` + "`" + `5+5` + "`" + `""" = 10
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` + "`" + `"6+6"` + "`" + ` = 12
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` + "`" + `7-2=4` + "`" + ` = false
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ADDRESS = ` + "`" + `404 road,
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NotFound, State, 50000` + "`" + `
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two_lines = how about \
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continuation lines?
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lots_of_lines = 1 \
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2 \
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3 \
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4 \
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`
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func Test_Load(t *testing.T) {
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Convey("Load from data sources", t, func() {
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Convey("Load with empty data", func() {
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So(Empty(), ShouldNotBeNil)
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})
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Convey("Load with multiple data sources", func() {
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cfg, err := Load([]byte(_CONF_DATA), "testdata/conf.ini", ioutil.NopCloser(bytes.NewReader([]byte(_CONF_DATA))))
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So(err, ShouldBeNil)
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So(cfg, ShouldNotBeNil)
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f, err := Load([]byte(_CONF_DATA), "testdata/404.ini")
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So(err, ShouldNotBeNil)
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So(f, ShouldBeNil)
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})
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Convey("Load with io.ReadCloser", func() {
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cfg, err := Load(ioutil.NopCloser(bytes.NewReader([]byte(_CONF_DATA))))
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So(err, ShouldBeNil)
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So(cfg, ShouldNotBeNil)
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So(cfg.Section("").Key("NAME").String(), ShouldEqual, "ini")
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})
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})
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Convey("Bad load process", t, func() {
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Convey("Load from invalid data sources", func() {
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_, err := Load(_CONF_DATA)
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So(err, ShouldNotBeNil)
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f, err := Load("testdata/404.ini")
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So(err, ShouldNotBeNil)
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So(f, ShouldBeNil)
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_, err = Load(1)
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So(err, ShouldNotBeNil)
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_, err = Load([]byte(""), 1)
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So(err, ShouldNotBeNil)
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})
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Convey("Load with bad section name", func() {
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_, err := Load([]byte("[]"))
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So(err, ShouldNotBeNil)
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_, err = Load([]byte("["))
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So(err, ShouldNotBeNil)
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})
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Convey("Load with bad keys", func() {
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_, err := Load([]byte(`"""name`))
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So(err, ShouldNotBeNil)
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_, err = Load([]byte(`"""name"""`))
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So(err, ShouldNotBeNil)
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_, err = Load([]byte(`""=1`))
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So(err, ShouldNotBeNil)
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_, err = Load([]byte(`=`))
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So(err, ShouldNotBeNil)
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_, err = Load([]byte(`name`))
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So(err, ShouldNotBeNil)
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})
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Convey("Load with bad values", func() {
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_, err := Load([]byte(`name="""Unknwon`))
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So(err, ShouldNotBeNil)
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})
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})
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Convey("Get section and key insensitively", t, func() {
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cfg, err := InsensitiveLoad([]byte(_CONF_DATA), "testdata/conf.ini")
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So(err, ShouldBeNil)
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So(cfg, ShouldNotBeNil)
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sec, err := cfg.GetSection("Author")
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So(err, ShouldBeNil)
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So(sec, ShouldNotBeNil)
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key, err := sec.GetKey("E-mail")
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So(err, ShouldBeNil)
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So(key, ShouldNotBeNil)
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})
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Convey("Load with ignoring continuation lines", t, func() {
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cfg, err := LoadSources(LoadOptions{IgnoreContinuation: true}, []byte(`key1=a\b\
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key2=c\d\`))
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So(err, ShouldBeNil)
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So(cfg, ShouldNotBeNil)
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So(cfg.Section("").Key("key1").String(), ShouldEqual, `a\b\`)
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So(cfg.Section("").Key("key2").String(), ShouldEqual, `c\d\`)
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})
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Convey("Load with ignoring inline comments", t, func() {
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cfg, err := LoadSources(LoadOptions{IgnoreInlineComment: true}, []byte(`key1=value ;comment
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key2=value #comment2`))
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So(err, ShouldBeNil)
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So(cfg, ShouldNotBeNil)
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So(cfg.Section("").Key("key1").String(), ShouldEqual, `value ;comment`)
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So(cfg.Section("").Key("key2").String(), ShouldEqual, `value #comment2`)
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var buf bytes.Buffer
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cfg.WriteTo(&buf)
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So(buf.String(), ShouldEqual, `key1 = value ;comment
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key2 = value #comment2
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`)
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})
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Convey("Load with boolean type keys", t, func() {
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cfg, err := LoadSources(LoadOptions{AllowBooleanKeys: true}, []byte(`key1=hello
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key2
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#key3
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key4
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key5`))
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So(err, ShouldBeNil)
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So(cfg, ShouldNotBeNil)
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So(strings.Join(cfg.Section("").KeyStrings(), ","), ShouldEqual, "key1,key2,key4,key5")
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So(cfg.Section("").Key("key2").MustBool(false), ShouldBeTrue)
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var buf bytes.Buffer
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cfg.WriteTo(&buf)
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// there is always a trailing \n at the end of the section
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So(buf.String(), ShouldEqual, `key1 = hello
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key2
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#key3
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key4
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key5
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`)
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})
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}
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func Test_File_ChildSections(t *testing.T) {
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Convey("Find child sections by parent name", t, func() {
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cfg, err := Load([]byte(`
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[node]
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[node.biz1]
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[node.biz2]
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[node.biz3]
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[node.bizN]
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`))
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So(err, ShouldBeNil)
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So(cfg, ShouldNotBeNil)
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children := cfg.ChildSections("node")
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names := make([]string, len(children))
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for i := range children {
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names[i] = children[i].name
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}
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So(strings.Join(names, ","), ShouldEqual, "node.biz1,node.biz2,node.biz3,node.bizN")
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})
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}
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func Test_LooseLoad(t *testing.T) {
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Convey("Loose load from data sources", t, func() {
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Convey("Loose load mixed with nonexistent file", func() {
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cfg, err := LooseLoad("testdata/404.ini")
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So(err, ShouldBeNil)
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So(cfg, ShouldNotBeNil)
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var fake struct {
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Name string `ini:"name"`
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}
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So(cfg.MapTo(&fake), ShouldBeNil)
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cfg, err = LooseLoad([]byte("name=Unknwon"), "testdata/404.ini")
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So(err, ShouldBeNil)
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So(cfg.Section("").Key("name").String(), ShouldEqual, "Unknwon")
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So(cfg.MapTo(&fake), ShouldBeNil)
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So(fake.Name, ShouldEqual, "Unknwon")
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})
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})
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}
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func Test_File_Append(t *testing.T) {
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Convey("Append data sources", t, func() {
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cfg, err := Load([]byte(""))
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So(err, ShouldBeNil)
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So(cfg, ShouldNotBeNil)
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So(cfg.Append([]byte(""), []byte("")), ShouldBeNil)
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Convey("Append bad data sources", func() {
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So(cfg.Append(1), ShouldNotBeNil)
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So(cfg.Append([]byte(""), 1), ShouldNotBeNil)
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})
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})
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}
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func Test_File_WriteTo(t *testing.T) {
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Convey("Write to somewhere", t, func() {
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var buf bytes.Buffer
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cfg := Empty()
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cfg.WriteTo(&buf)
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})
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}
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func Test_File_SaveTo_WriteTo(t *testing.T) {
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Convey("Save file", t, func() {
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cfg, err := Load([]byte(_CONF_DATA), "testdata/conf.ini")
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So(err, ShouldBeNil)
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So(cfg, ShouldNotBeNil)
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cfg.Section("").Key("NAME").Comment = "Package name"
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cfg.Section("author").Comment = `Information about package author
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# Bio can be written in multiple lines.`
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cfg.Section("advanced").Key("val w/ pound").SetValue("my#password")
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cfg.Section("advanced").Key("longest key has a colon : yes/no").SetValue("yes")
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So(cfg.SaveTo("testdata/conf_out.ini"), ShouldBeNil)
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cfg.Section("author").Key("NAME").Comment = "This is author name"
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So(cfg.SaveToIndent("testdata/conf_out.ini", "\t"), ShouldBeNil)
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var buf bytes.Buffer
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_, err = cfg.WriteToIndent(&buf, "\t")
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So(err, ShouldBeNil)
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So(buf.String(), ShouldEqual, `; Package name
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NAME = ini
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; Package version
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VERSION = v1
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; Package import path
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IMPORT_PATH = gopkg.in/%(NAME)s.%(VERSION)s
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; Information about package author
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# Bio can be written in multiple lines.
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[author]
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; This is author name
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NAME = Unknwon
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E-MAIL = u@gogs.io
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GITHUB = https://github.com/%(NAME)s
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# Succeeding comment
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BIO = """Gopher.
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Coding addict.
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Good man.
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"""
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[package]
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CLONE_URL = https://%(IMPORT_PATH)s
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[package.sub]
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UNUSED_KEY = should be deleted
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[features]
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- = Support read/write comments of keys and sections
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- = Support auto-increment of key names
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- = Support load multiple files to overwrite key values
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|
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[types]
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STRING = str
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BOOL = true
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BOOL_FALSE = false
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FLOAT64 = 1.25
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INT = 10
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TIME = 2015-01-01T20:17:05Z
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DURATION = 2h45m
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UINT = 3
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[array]
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STRINGS = en, zh, de
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FLOAT64S = 1.1, 2.2, 3.3
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INTS = 1, 2, 3
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UINTS = 1, 2, 3
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TIMES = 2015-01-01T20:17:05Z,2015-01-01T20:17:05Z,2015-01-01T20:17:05Z
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[note]
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empty_lines = next line is empty
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; Comment before the section
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; This is a comment for the section too
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[comments]
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; Comment before key
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key = value
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; This is a comment for key2
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key2 = value2
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key3 = "one", "two", "three"
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[advance]
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value with quotes = some value
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value quote2 again = some value
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includes comment sign = `+"`"+"my#password"+"`"+`
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includes comment sign2 = `+"`"+"my;password"+"`"+`
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true = 2+3=5
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`+"`"+`1+1=2`+"`"+` = true
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`+"`"+`6+1=7`+"`"+` = true
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"""`+"`"+`5+5`+"`"+`""" = 10
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`+"`"+`"6+6"`+"`"+` = 12
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`+"`"+`7-2=4`+"`"+` = false
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ADDRESS = """404 road,
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NotFound, State, 50000"""
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two_lines = how about continuation lines?
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lots_of_lines = 1 2 3 4
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[advanced]
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val w/ pound = `+"`"+`my#password`+"`"+`
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`+"`"+`longest key has a colon : yes/no`+"`"+` = yes
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`)
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})
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}
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func Test_File_WriteTo_SectionRaw(t *testing.T) {
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Convey("Write a INI with a raw section", t, func() {
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var buf bytes.Buffer
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cfg, err := LoadSources(
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LoadOptions{
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UnparseableSections: []string{"CORE_LESSON", "COMMENTS"},
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},
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"testdata/aicc.ini")
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So(err, ShouldBeNil)
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So(cfg, ShouldNotBeNil)
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cfg.WriteToIndent(&buf, "\t")
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So(buf.String(), ShouldEqual, `[Core]
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Lesson_Location = 87
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Lesson_Status = C
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Score = 3
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Time = 00:02:30
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[CORE_LESSON]
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my lesson state data – 1111111111111111111000000000000000001110000
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111111111111111111100000000000111000000000 – end my lesson state data
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[COMMENTS]
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<1><L.Slide#2> This slide has the fuel listed in the wrong units <e.1>
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`)
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})
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}
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|
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// Helpers for slice tests.
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func float64sEqual(values []float64, expected ...float64) {
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So(values, ShouldHaveLength, len(expected))
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for i, v := range expected {
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So(values[i], ShouldEqual, v)
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}
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}
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func intsEqual(values []int, expected ...int) {
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So(values, ShouldHaveLength, len(expected))
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for i, v := range expected {
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So(values[i], ShouldEqual, v)
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}
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}
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func int64sEqual(values []int64, expected ...int64) {
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So(values, ShouldHaveLength, len(expected))
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for i, v := range expected {
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So(values[i], ShouldEqual, v)
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}
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}
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func uintsEqual(values []uint, expected ...uint) {
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So(values, ShouldHaveLength, len(expected))
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for i, v := range expected {
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So(values[i], ShouldEqual, v)
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}
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}
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func uint64sEqual(values []uint64, expected ...uint64) {
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So(values, ShouldHaveLength, len(expected))
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for i, v := range expected {
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So(values[i], ShouldEqual, v)
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}
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}
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func timesEqual(values []time.Time, expected ...time.Time) {
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So(values, ShouldHaveLength, len(expected))
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for i, v := range expected {
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So(values[i].String(), ShouldEqual, v.String())
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}
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}
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