mirror of
https://codeberg.org/forgejo/forgejo.git
synced 2024-11-10 09:09:02 +00:00
df5cf5ddbd
That's a longstanding INI package problem: the "MustXxx" calls change the option values, and the following "Save" will save a lot of garbage options into the user's config file. Ideally we should refactor the INI package to a clear solution, but it's a huge work. A clear workaround is what this PR does: when "Save", load a clear INI instance and save it. Partially fix #25377, the "install" page needs more fine tunes.
146 lines
4.6 KiB
Go
146 lines
4.6 KiB
Go
// Copyright 2023 The Gitea Authors. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package setting
|
|
|
|
import (
|
|
"os"
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
)
|
|
|
|
func TestConfigProviderBehaviors(t *testing.T) {
|
|
t.Run("BuggyKeyOverwritten", func(t *testing.T) {
|
|
cfg, _ := NewConfigProviderFromData(`
|
|
[foo]
|
|
key =
|
|
`)
|
|
sec := cfg.Section("foo")
|
|
secSub := cfg.Section("foo.bar")
|
|
secSub.Key("key").MustString("1") // try to read a key from subsection
|
|
assert.Equal(t, "1", sec.Key("key").String()) // TODO: BUGGY! the key in [foo] is overwritten
|
|
})
|
|
|
|
t.Run("SubsectionSeeParentKeys", func(t *testing.T) {
|
|
cfg, _ := NewConfigProviderFromData(`
|
|
[foo]
|
|
key = 123
|
|
`)
|
|
secSub := cfg.Section("foo.bar.xxx")
|
|
assert.Equal(t, "123", secSub.Key("key").String())
|
|
})
|
|
}
|
|
|
|
func TestConfigProviderHelper(t *testing.T) {
|
|
cfg, _ := NewConfigProviderFromData(`
|
|
[foo]
|
|
empty =
|
|
key = 123
|
|
`)
|
|
|
|
sec := cfg.Section("foo")
|
|
secSub := cfg.Section("foo.bar")
|
|
|
|
// test empty key
|
|
assert.Equal(t, "def", ConfigSectionKeyString(sec, "empty", "def"))
|
|
assert.Equal(t, "xyz", ConfigSectionKeyString(secSub, "empty", "xyz"))
|
|
|
|
// test non-inherited key, only see the keys in current section
|
|
assert.NotNil(t, ConfigSectionKey(sec, "key"))
|
|
assert.Nil(t, ConfigSectionKey(secSub, "key"))
|
|
|
|
// test default behavior
|
|
assert.Equal(t, "123", ConfigSectionKeyString(sec, "key"))
|
|
assert.Equal(t, "", ConfigSectionKeyString(secSub, "key"))
|
|
assert.Equal(t, "def", ConfigSectionKeyString(secSub, "key", "def"))
|
|
|
|
assert.Equal(t, "123", ConfigInheritedKeyString(secSub, "key"))
|
|
|
|
// Workaround for ini package's BuggyKeyOverwritten behavior
|
|
assert.Equal(t, "", ConfigSectionKeyString(sec, "empty"))
|
|
assert.Equal(t, "", ConfigSectionKeyString(secSub, "empty"))
|
|
assert.Equal(t, "def", ConfigInheritedKey(secSub, "empty").MustString("def"))
|
|
assert.Equal(t, "def", ConfigInheritedKey(secSub, "empty").MustString("xyz"))
|
|
assert.Equal(t, "", ConfigSectionKeyString(sec, "empty"))
|
|
assert.Equal(t, "def", ConfigSectionKeyString(secSub, "empty"))
|
|
}
|
|
|
|
func TestNewConfigProviderFromFile(t *testing.T) {
|
|
_, err := NewConfigProviderFromFile(&Options{CustomConf: "no-such.ini", AllowEmpty: false})
|
|
assert.ErrorContains(t, err, "unable to find configuration file")
|
|
|
|
// load non-existing file and save
|
|
testFile := t.TempDir() + "/test.ini"
|
|
testFile1 := t.TempDir() + "/test1.ini"
|
|
cfg, err := NewConfigProviderFromFile(&Options{CustomConf: testFile, AllowEmpty: true})
|
|
assert.NoError(t, err)
|
|
|
|
sec, _ := cfg.NewSection("foo")
|
|
_, _ = sec.NewKey("k1", "a")
|
|
assert.NoError(t, cfg.Save())
|
|
_, _ = sec.NewKey("k2", "b")
|
|
assert.NoError(t, cfg.SaveTo(testFile1))
|
|
|
|
bs, err := os.ReadFile(testFile)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, "[foo]\nk1 = a\n", string(bs))
|
|
|
|
bs, err = os.ReadFile(testFile1)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, "[foo]\nk1 = a\nk2 = b\n", string(bs))
|
|
|
|
// load existing file and save
|
|
cfg, err = NewConfigProviderFromFile(&Options{CustomConf: testFile, AllowEmpty: true})
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, "a", cfg.Section("foo").Key("k1").String())
|
|
sec, _ = cfg.NewSection("bar")
|
|
_, _ = sec.NewKey("k1", "b")
|
|
assert.NoError(t, cfg.Save())
|
|
bs, err = os.ReadFile(testFile)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, "[foo]\nk1 = a\n\n[bar]\nk1 = b\n", string(bs))
|
|
}
|
|
|
|
func TestNewConfigProviderForLocale(t *testing.T) {
|
|
// load locale from file
|
|
localeFile := t.TempDir() + "/locale.ini"
|
|
_ = os.WriteFile(localeFile, []byte(`k1=a`), 0o644)
|
|
cfg, err := NewConfigProviderForLocale(localeFile)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, "a", cfg.Section("").Key("k1").String())
|
|
|
|
// load locale from bytes
|
|
cfg, err = NewConfigProviderForLocale([]byte("k1=foo\nk2=bar"))
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, "foo", cfg.Section("").Key("k1").String())
|
|
cfg, err = NewConfigProviderForLocale([]byte("k1=foo\nk2=bar"), []byte("k2=xxx"))
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, "foo", cfg.Section("").Key("k1").String())
|
|
assert.Equal(t, "xxx", cfg.Section("").Key("k2").String())
|
|
}
|
|
|
|
func TestDisableSaving(t *testing.T) {
|
|
testFile := t.TempDir() + "/test.ini"
|
|
_ = os.WriteFile(testFile, []byte("k1=a\nk2=b"), 0o644)
|
|
cfg, err := NewConfigProviderFromFile(&Options{CustomConf: testFile, AllowEmpty: true})
|
|
assert.NoError(t, err)
|
|
|
|
cfg.DisableSaving()
|
|
err = cfg.Save()
|
|
assert.ErrorIs(t, err, errDisableSaving)
|
|
|
|
saveCfg, err := cfg.PrepareSaving()
|
|
assert.NoError(t, err)
|
|
|
|
saveCfg.Section("").Key("k1").MustString("x")
|
|
saveCfg.Section("").Key("k2").SetValue("y")
|
|
saveCfg.Section("").Key("k3").SetValue("z")
|
|
err = saveCfg.Save()
|
|
assert.NoError(t, err)
|
|
|
|
bs, err := os.ReadFile(testFile)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, "k1 = a\nk2 = y\nk3 = z\n", string(bs))
|
|
}
|