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1678 lines (1500 loc) · 48.9 KB
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// Copyright 2014 Unknwon
//
// Licensed under the Apache License, Version 2.0 (the "License"): you may
// not use this file except in compliance with the License. You may obtain
// a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations
// under the License.
package ini
import (
"bytes"
"flag"
"io"
"path/filepath"
"runtime"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
const (
confData = `
; Package name
NAME = ini
; Package version
VERSION = v1
; Package import path
IMPORT_PATH = gopkg.in/%(NAME)s.%(VERSION)s
# Information about package author
# Bio can be written in multiple lines.
[author]
NAME = Unknwon ; Succeeding comment
E-MAIL = fake@localhost
GITHUB = https://github.com/%(NAME)s
BIO = """Gopher.
Coding addict.
Good man.
""" # Succeeding comment`
minimalConf = "testdata/minimal.ini"
fullConf = "testdata/full.ini"
notFoundConf = "testdata/404.ini"
)
var update = flag.Bool("update", false, "Update .golden files")
func TestLoad(t *testing.T) {
t.Run("load from good data sources", func(t *testing.T) {
f, err := Load(
"testdata/minimal.ini",
[]byte("NAME = ini\nIMPORT_PATH = gopkg.in/%(NAME)s.%(VERSION)s"),
bytes.NewReader([]byte(`VERSION = v1`)),
io.NopCloser(bytes.NewReader([]byte("[author]\nNAME = Unknwon"))),
)
require.NoError(t, err)
require.NotNil(t, f)
// Validate values make sure all sources are loaded correctly
sec := f.Section("")
assert.Equal(t, "ini", sec.Key("NAME").String())
assert.Equal(t, "v1", sec.Key("VERSION").String())
assert.Equal(t, "gopkg.in/ini.v1", sec.Key("IMPORT_PATH").String())
sec = f.Section("author")
assert.Equal(t, "Unknwon", sec.Key("NAME").String())
assert.Equal(t, "u@gogs.io", sec.Key("E-MAIL").String())
})
t.Run("load from bad data sources", func(t *testing.T) {
t.Run("invalid input", func(t *testing.T) {
_, err := Load(notFoundConf)
require.Error(t, err)
})
t.Run("unsupported type", func(t *testing.T) {
_, err := Load(123)
require.Error(t, err)
})
})
t.Run("cannot properly parse INI files containing `#` or `;` in value", func(t *testing.T) {
f, err := Load([]byte(`
[author]
NAME = U#n#k#n#w#o#n
GITHUB = U;n;k;n;w;o;n
`))
require.NoError(t, err)
require.NotNil(t, f)
sec := f.Section("author")
nameValue := sec.Key("NAME").String()
githubValue := sec.Key("GITHUB").String()
assert.Equal(t, "U", nameValue)
assert.Equal(t, "U", githubValue)
})
t.Run("cannot parse small python-compatible INI files", func(t *testing.T) {
f, err := Load([]byte(`
[long]
long_rsa_private_key = -----BEGIN RSA PRIVATE KEY-----
foo
bar
foobar
barfoo
-----END RSA PRIVATE KEY-----
`))
require.Error(t, err)
assert.Nil(t, f)
assert.Equal(t, "key-value delimiter not found: foo\n", err.Error())
})
t.Run("cannot parse big python-compatible INI files", func(t *testing.T) {
f, err := Load([]byte(`
[long]
long_rsa_private_key = -----BEGIN RSA PRIVATE KEY-----
1foo
2bar
3foobar
4barfoo
5foo
6bar
7foobar
8barfoo
9foo
10bar
11foobar
12barfoo
13foo
14bar
15foobar
16barfoo
17foo
18bar
19foobar
20barfoo
21foo
22bar
23foobar
24barfoo
25foo
26bar
27foobar
28barfoo
29foo
30bar
31foobar
32barfoo
33foo
34bar
35foobar
36barfoo
37foo
38bar
39foobar
40barfoo
41foo
42bar
43foobar
44barfoo
45foo
46bar
47foobar
48barfoo
49foo
50bar
51foobar
52barfoo
53foo
54bar
55foobar
56barfoo
57foo
58bar
59foobar
60barfoo
61foo
62bar
63foobar
64barfoo
65foo
66bar
67foobar
68barfoo
69foo
70bar
71foobar
72barfoo
73foo
74bar
75foobar
76barfoo
77foo
78bar
79foobar
80barfoo
81foo
82bar
83foobar
84barfoo
85foo
86bar
87foobar
88barfoo
89foo
90bar
91foobar
92barfoo
93foo
94bar
95foobar
96barfoo
-----END RSA PRIVATE KEY-----
`))
require.Error(t, err)
assert.Nil(t, f)
assert.Equal(t, "key-value delimiter not found: 1foo\n", err.Error())
})
}
func TestLooseLoad(t *testing.T) {
f, err := LoadSources(LoadOptions{Loose: true}, notFoundConf, minimalConf)
require.NoError(t, err)
require.NotNil(t, f)
t.Run("inverse case", func(t *testing.T) {
_, err = Load(notFoundConf)
require.Error(t, err)
})
}
func TestInsensitiveLoad(t *testing.T) {
t.Run("insensitive to section and key names", func(t *testing.T) {
f, err := InsensitiveLoad(minimalConf)
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, "u@gogs.io", f.Section("Author").Key("e-mail").String())
t.Run("write out", func(t *testing.T) {
var buf bytes.Buffer
_, err := f.WriteTo(&buf)
require.NoError(t, err)
assert.Equal(t, `[author]
e-mail = u@gogs.io
`,
buf.String(),
)
})
t.Run("inverse case", func(t *testing.T) {
f, err := Load(minimalConf)
require.NoError(t, err)
require.NotNil(t, f)
assert.Empty(t, f.Section("Author").Key("e-mail").String())
})
})
// Ref: https://github.com/go-ini/ini/issues/198
t.Run("insensitive load with default section", func(t *testing.T) {
f, err := InsensitiveLoad([]byte(`
user = unknwon
[profile]
email = unknwon@local
`))
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, "unknwon", f.Section(DefaultSection).Key("user").String())
})
}
func TestLoadSources(t *testing.T) {
t.Run("with true `AllowPythonMultilineValues`", func(t *testing.T) {
t.Run("ignore nonexistent files", func(t *testing.T) {
f, err := LoadSources(LoadOptions{AllowPythonMultilineValues: true, Loose: true}, notFoundConf, minimalConf)
require.NoError(t, err)
require.NotNil(t, f)
t.Run("inverse case", func(t *testing.T) {
_, err = LoadSources(LoadOptions{AllowPythonMultilineValues: true}, notFoundConf)
require.Error(t, err)
})
})
t.Run("insensitive to section and key names", func(t *testing.T) {
f, err := LoadSources(LoadOptions{AllowPythonMultilineValues: true, Insensitive: true}, minimalConf)
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, "u@gogs.io", f.Section("Author").Key("e-mail").String())
t.Run("write out", func(t *testing.T) {
var buf bytes.Buffer
_, err := f.WriteTo(&buf)
require.NoError(t, err)
assert.Equal(t, `[author]
e-mail = u@gogs.io
`,
buf.String(),
)
})
t.Run("inverse case", func(t *testing.T) {
f, err := LoadSources(LoadOptions{AllowPythonMultilineValues: true}, minimalConf)
require.NoError(t, err)
require.NotNil(t, f)
assert.Empty(t, f.Section("Author").Key("e-mail").String())
})
})
t.Run("insensitive to sections and sensitive to key names", func(t *testing.T) {
f, err := LoadSources(LoadOptions{InsensitiveSections: true}, minimalConf)
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, "u@gogs.io", f.Section("Author").Key("E-MAIL").String())
t.Run("write out", func(t *testing.T) {
var buf bytes.Buffer
_, err := f.WriteTo(&buf)
require.NoError(t, err)
assert.Equal(t, `[author]
E-MAIL = u@gogs.io
`,
buf.String(),
)
})
t.Run("inverse case", func(t *testing.T) {
f, err := LoadSources(LoadOptions{}, minimalConf)
require.NoError(t, err)
require.NotNil(t, f)
assert.Empty(t, f.Section("Author").Key("e-mail").String())
})
})
t.Run("sensitive to sections and insensitive to key names", func(t *testing.T) {
f, err := LoadSources(LoadOptions{InsensitiveKeys: true}, minimalConf)
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, "u@gogs.io", f.Section("author").Key("e-mail").String())
t.Run("write out", func(t *testing.T) {
var buf bytes.Buffer
_, err := f.WriteTo(&buf)
require.NoError(t, err)
assert.Equal(t, `[author]
e-mail = u@gogs.io
`,
buf.String(),
)
})
t.Run("inverse case", func(t *testing.T) {
f, err := LoadSources(LoadOptions{}, minimalConf)
require.NoError(t, err)
require.NotNil(t, f)
assert.Empty(t, f.Section("Author").Key("e-mail").String())
})
})
t.Run("ignore continuation lines", func(t *testing.T) {
f, err := LoadSources(LoadOptions{
AllowPythonMultilineValues: true,
IgnoreContinuation: true,
}, []byte(`
key1=a\b\
key2=c\d\
key3=value`))
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, `a\b\`, f.Section("").Key("key1").String())
assert.Equal(t, `c\d\`, f.Section("").Key("key2").String())
assert.Equal(t, "value", f.Section("").Key("key3").String())
t.Run("inverse case", func(t *testing.T) {
f, err := LoadSources(LoadOptions{AllowPythonMultilineValues: true}, []byte(`
key1=a\b\
key2=c\d\`))
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, `a\bkey2=c\d`, f.Section("").Key("key1").String())
})
})
t.Run("ignore inline comments", func(t *testing.T) {
f, err := LoadSources(LoadOptions{
AllowPythonMultilineValues: true,
IgnoreInlineComment: true,
}, []byte(`
key1=value ;comment
key2=value2 #comment2
key3=val#ue #comment3`))
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, `value ;comment`, f.Section("").Key("key1").String())
assert.Equal(t, `value2 #comment2`, f.Section("").Key("key2").String())
assert.Equal(t, `val#ue #comment3`, f.Section("").Key("key3").String())
t.Run("inverse case", func(t *testing.T) {
f, err := LoadSources(LoadOptions{AllowPythonMultilineValues: true}, []byte(`
key1=value ;comment
key2=value2 #comment2`))
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, `value`, f.Section("").Key("key1").String())
assert.Equal(t, `;comment`, f.Section("").Key("key1").Comment)
assert.Equal(t, `value2`, f.Section("").Key("key2").String())
assert.Equal(t, `#comment2`, f.Section("").Key("key2").Comment)
})
})
t.Run("skip unrecognizable lines", func(t *testing.T) {
f, err := LoadSources(LoadOptions{
SkipUnrecognizableLines: true,
}, []byte(`
GenerationDepth: 13
BiomeRarityScale: 100
################
# Biome Groups #
################
BiomeGroup(NormalBiomes, 3, 99, RoofedForestEnchanted, ForestSakura, FloatingJungle
BiomeGroup(IceBiomes, 4, 85, Ice Plains)
= RainForest
`))
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, "13", f.Section("").Key("GenerationDepth").String())
assert.Equal(t, "100", f.Section("").Key("BiomeRarityScale").String())
assert.False(t, f.Section("").HasKey("BiomeGroup"))
})
t.Run("allow boolean type keys", func(t *testing.T) {
f, err := LoadSources(LoadOptions{
AllowPythonMultilineValues: true,
AllowBooleanKeys: true,
}, []byte(`
key1=hello
#key2
key3`))
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, []string{"key1", "key3"}, f.Section("").KeyStrings())
assert.True(t, f.Section("").Key("key3").MustBool(false))
t.Run("write out", func(t *testing.T) {
var buf bytes.Buffer
_, err := f.WriteTo(&buf)
require.NoError(t, err)
assert.Equal(t, `key1 = hello
# key2
key3
`,
buf.String(),
)
})
t.Run("inverse case", func(t *testing.T) {
_, err := LoadSources(LoadOptions{AllowPythonMultilineValues: true}, []byte(`
key1=hello
#key2
key3`))
require.Error(t, err)
})
})
t.Run("allow shadow keys", func(t *testing.T) {
f, err := LoadSources(LoadOptions{AllowShadows: true, AllowPythonMultilineValues: true}, []byte(`
[remote "origin"]
url = https://github.com/Antergone/test1.git
url = https://github.com/Antergone/test2.git
fetch = +refs/heads/*:refs/remotes/origin/*`))
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, "https://github.com/Antergone/test1.git", f.Section(`remote "origin"`).Key("url").String())
assert.Equal(
t,
[]string{
"https://github.com/Antergone/test1.git",
"https://github.com/Antergone/test2.git",
},
f.Section(`remote "origin"`).Key("url").ValueWithShadows(),
)
assert.Equal(t, "+refs/heads/*:refs/remotes/origin/*", f.Section(`remote "origin"`).Key("fetch").String())
t.Run("write out", func(t *testing.T) {
var buf bytes.Buffer
_, err := f.WriteTo(&buf)
require.NoError(t, err)
assert.Equal(t, `[remote "origin"]
url = https://github.com/Antergone/test1.git
url = https://github.com/Antergone/test2.git
fetch = +refs/heads/*:refs/remotes/origin/*
`,
buf.String(),
)
})
t.Run("inverse case", func(t *testing.T) {
f, err := LoadSources(LoadOptions{AllowPythonMultilineValues: true}, []byte(`
[remote "origin"]
url = https://github.com/Antergone/test1.git
url = https://github.com/Antergone/test2.git`))
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, "https://github.com/Antergone/test2.git", f.Section(`remote "origin"`).Key("url").String())
})
})
t.Run("unescape double quotes inside value", func(t *testing.T) {
f, err := LoadSources(LoadOptions{
AllowPythonMultilineValues: true,
UnescapeValueDoubleQuotes: true,
}, []byte(`
create_repo="创建了仓库 <a href=\"%s\">%s</a>"`))
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, `创建了仓库 <a href="%s">%s</a>`, f.Section("").Key("create_repo").String())
t.Run("inverse case", func(t *testing.T) {
f, err := LoadSources(LoadOptions{AllowPythonMultilineValues: true}, []byte(`
create_repo="创建了仓库 <a href=\"%s\">%s</a>"`))
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, `"创建了仓库 <a href=\"%s\">%s</a>"`, f.Section("").Key("create_repo").String())
})
})
t.Run("unescape comment symbols inside value", func(t *testing.T) {
f, err := LoadSources(LoadOptions{
AllowPythonMultilineValues: true,
IgnoreInlineComment: true,
UnescapeValueCommentSymbols: true,
}, []byte(`
key = test value <span style="color: %s\; background: %s">more text</span>
`))
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, `test value <span style="color: %s; background: %s">more text</span>`, f.Section("").Key("key").String())
})
t.Run("unescape double quotes with backslash continuation", func(t *testing.T) {
f, err := LoadSources(LoadOptions{
UnescapeValueDoubleQuotes: true,
}, []byte(`hello = "!f() { \
echo "hello world"; \
};f"`))
require.NoError(t, err)
require.NotNil(t, f)
expected := `!f() { \
echo "hello world"; \
};f`
assert.Equal(t, expected, f.Section("").Key("hello").String())
t.Run("inverse case", func(t *testing.T) {
_, err := LoadSources(LoadOptions{
UnescapeValueDoubleQuotes: true,
IgnoreContinuation: true,
}, []byte(`hello = "!f() { \
echo "hello world"; \
};f"`))
require.Error(t, err)
})
})
t.Run("can parse small python-compatible INI files", func(t *testing.T) {
f, err := LoadSources(LoadOptions{
AllowPythonMultilineValues: true,
Insensitive: true,
UnparseableSections: []string{"core_lesson", "comments"},
}, []byte(`
[long]
long_rsa_private_key = -----BEGIN RSA PRIVATE KEY-----
foo
bar
foobar
barfoo
-----END RSA PRIVATE KEY-----
multiline_list =
first
second
third
`))
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, "-----BEGIN RSA PRIVATE KEY-----\n foo\n bar\n foobar\n barfoo\n -----END RSA PRIVATE KEY-----", f.Section("long").Key("long_rsa_private_key").String())
assert.Equal(t, "\n first\n second\n third", f.Section("long").Key("multiline_list").String())
})
t.Run("can parse big python-compatible INI files", func(t *testing.T) {
f, err := LoadSources(LoadOptions{
AllowPythonMultilineValues: true,
Insensitive: true,
UnparseableSections: []string{"core_lesson", "comments"},
}, []byte(`
[long]
long_rsa_private_key = -----BEGIN RSA PRIVATE KEY-----
1foo
2bar
3foobar
4barfoo
5foo
6bar
7foobar
8barfoo
9foo
10bar
11foobar
12barfoo
13foo
14bar
15foobar
16barfoo
17foo
18bar
19foobar
20barfoo
21foo
22bar
23foobar
24barfoo
25foo
26bar
27foobar
28barfoo
29foo
30bar
31foobar
32barfoo
33foo
34bar
35foobar
36barfoo
37foo
38bar
39foobar
40barfoo
41foo
42bar
43foobar
44barfoo
45foo
46bar
47foobar
48barfoo
49foo
50bar
51foobar
52barfoo
53foo
54bar
55foobar
56barfoo
57foo
58bar
59foobar
60barfoo
61foo
62bar
63foobar
64barfoo
65foo
66bar
67foobar
68barfoo
69foo
70bar
71foobar
72barfoo
73foo
74bar
75foobar
76barfoo
77foo
78bar
79foobar
80barfoo
81foo
82bar
83foobar
84barfoo
85foo
86bar
87foobar
88barfoo
89foo
90bar
91foobar
92barfoo
93foo
94bar
95foobar
96barfoo
-----END RSA PRIVATE KEY-----
`))
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, `-----BEGIN RSA PRIVATE KEY-----
1foo
2bar
3foobar
4barfoo
5foo
6bar
7foobar
8barfoo
9foo
10bar
11foobar
12barfoo
13foo
14bar
15foobar
16barfoo
17foo
18bar
19foobar
20barfoo
21foo
22bar
23foobar
24barfoo
25foo
26bar
27foobar
28barfoo
29foo
30bar
31foobar
32barfoo
33foo
34bar
35foobar
36barfoo
37foo
38bar
39foobar
40barfoo
41foo
42bar
43foobar
44barfoo
45foo
46bar
47foobar
48barfoo
49foo
50bar
51foobar
52barfoo
53foo
54bar
55foobar
56barfoo
57foo
58bar
59foobar
60barfoo
61foo
62bar
63foobar
64barfoo
65foo
66bar
67foobar
68barfoo
69foo
70bar
71foobar
72barfoo
73foo
74bar
75foobar
76barfoo
77foo
78bar
79foobar
80barfoo
81foo
82bar
83foobar
84barfoo
85foo
86bar
87foobar
88barfoo
89foo
90bar
91foobar
92barfoo
93foo
94bar
95foobar
96barfoo
-----END RSA PRIVATE KEY-----`,
f.Section("long").Key("long_rsa_private_key").String(),
)
})
t.Run("allow unparsable sections", func(t *testing.T) {
f, err := LoadSources(LoadOptions{
AllowPythonMultilineValues: true,
Insensitive: true,
UnparseableSections: []string{"core_lesson", "comments"},
}, []byte(`
Lesson_Location = 87
Lesson_Status = C
Score = 3
Time = 00:02:30
[CORE_LESSON]
my lesson state data – 1111111111111111111000000000000000001110000
111111111111111111100000000000111000000000 – end my lesson state data
[COMMENTS]
<1><L.Slide#2> This slide has the fuel listed in the wrong units <e.1>
`))
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, "3", f.Section("").Key("score").String())
assert.Empty(t, f.Section("").Body())
assert.Equal(t, `my lesson state data – 1111111111111111111000000000000000001110000
111111111111111111100000000000111000000000 – end my lesson state data`,
f.Section("core_lesson").Body(),
)
assert.Equal(t, `<1><L.Slide#2> This slide has the fuel listed in the wrong units <e.1>`, f.Section("comments").Body())
t.Run("write out", func(t *testing.T) {
var buf bytes.Buffer
_, err := f.WriteTo(&buf)
require.NoError(t, err)
assert.Equal(t, `lesson_location = 87
lesson_status = C
score = 3
time = 00:02:30
[core_lesson]
my lesson state data – 1111111111111111111000000000000000001110000
111111111111111111100000000000111000000000 – end my lesson state data
[comments]
<1><L.Slide#2> This slide has the fuel listed in the wrong units <e.1>
`,
buf.String(),
)
})
t.Run("inverse case", func(t *testing.T) {
_, err := LoadSources(LoadOptions{AllowPythonMultilineValues: true}, []byte(`
[CORE_LESSON]
my lesson state data – 1111111111111111111000000000000000001110000
111111111111111111100000000000111000000000 – end my lesson state data`))
require.Error(t, err)
})
})
t.Run("and false `SpaceBeforeInlineComment`", func(t *testing.T) {
t.Run("cannot parse INI files containing `#` or `;` in value", func(t *testing.T) {
f, err := LoadSources(
LoadOptions{AllowPythonMultilineValues: false, SpaceBeforeInlineComment: false},
[]byte(`
[author]
NAME = U#n#k#n#w#o#n
GITHUB = U;n;k;n;w;o;n
`))
require.NoError(t, err)
require.NotNil(t, f)
sec := f.Section("author")
nameValue := sec.Key("NAME").String()
githubValue := sec.Key("GITHUB").String()
assert.Equal(t, "U", nameValue)
assert.Equal(t, "U", githubValue)
})
})
t.Run("and true `SpaceBeforeInlineComment`", func(t *testing.T) {
t.Run("can parse INI files containing `#` or `;` in value", func(t *testing.T) {
f, err := LoadSources(
LoadOptions{AllowPythonMultilineValues: false, SpaceBeforeInlineComment: true},
[]byte(`
[author]
NAME = U#n#k#n#w#o#n
GITHUB = U;n;k;n;w;o;n
`))
require.NoError(t, err)
require.NotNil(t, f)
sec := f.Section("author")
nameValue := sec.Key("NAME").String()
githubValue := sec.Key("GITHUB").String()
assert.Equal(t, "U#n#k#n#w#o#n", nameValue)
assert.Equal(t, "U;n;k;n;w;o;n", githubValue)
})
})
})
t.Run("with false `AllowPythonMultilineValues`", func(t *testing.T) {
t.Run("ignore nonexistent files", func(t *testing.T) {
f, err := LoadSources(LoadOptions{
AllowPythonMultilineValues: false,
Loose: true,
}, notFoundConf, minimalConf)
require.NoError(t, err)
require.NotNil(t, f)
t.Run("inverse case", func(t *testing.T) {
_, err = LoadSources(LoadOptions{
AllowPythonMultilineValues: false,
}, notFoundConf)
require.Error(t, err)
})
})
t.Run("insensitive to section and key names", func(t *testing.T) {
f, err := LoadSources(LoadOptions{
AllowPythonMultilineValues: false,
Insensitive: true,
}, minimalConf)
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, "u@gogs.io", f.Section("Author").Key("e-mail").String())
t.Run("write out", func(t *testing.T) {
var buf bytes.Buffer
_, err := f.WriteTo(&buf)
require.NoError(t, err)
assert.Equal(t, `[author]
e-mail = u@gogs.io
`,
buf.String(),
)
})
t.Run("inverse case", func(t *testing.T) {
f, err := LoadSources(LoadOptions{
AllowPythonMultilineValues: false,
}, minimalConf)
require.NoError(t, err)
require.NotNil(t, f)
assert.Empty(t, f.Section("Author").Key("e-mail").String())
})
})
t.Run("ignore continuation lines", func(t *testing.T) {
f, err := LoadSources(LoadOptions{
AllowPythonMultilineValues: false,
IgnoreContinuation: true,
}, []byte(`
key1=a\b\
key2=c\d\
key3=value`))
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, `a\b\`, f.Section("").Key("key1").String())
assert.Equal(t, `c\d\`, f.Section("").Key("key2").String())
assert.Equal(t, "value", f.Section("").Key("key3").String())
t.Run("inverse case", func(t *testing.T) {
f, err := LoadSources(LoadOptions{AllowPythonMultilineValues: false}, []byte(`
key1=a\b\
key2=c\d\`))
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, `a\bkey2=c\d`, f.Section("").Key("key1").String())
})