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Copy pathsection_test.go
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313 lines (259 loc) · 7.91 KB
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package ini
import (
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestSection_SetBody(t *testing.T) {
t.Run("set body of raw section", func(t *testing.T) {
f := Empty()
require.NotNil(t, f)
sec, err := f.NewRawSection("comments", `1111111111111111111000000000000000001110000
111111111111111111100000000000111000000000`)
require.NoError(t, err)
require.NotNil(t, sec)
assert.Equal(t, `1111111111111111111000000000000000001110000
111111111111111111100000000000111000000000`, sec.Body())
sec.SetBody("1111111111111111111000000000000000001110000")
assert.Equal(t, `1111111111111111111000000000000000001110000`, sec.Body())
t.Run("set for non-raw section", func(t *testing.T) {
sec, err := f.NewSection("author")
require.NoError(t, err)
require.NotNil(t, sec)
assert.Empty(t, sec.Body())
sec.SetBody("1111111111111111111000000000000000001110000")
assert.Empty(t, sec.Body())
})
})
}
func TestSection_NewKey(t *testing.T) {
t.Run("create a new key", func(t *testing.T) {
f := Empty()
require.NotNil(t, f)
k, err := f.Section("").NewKey("NAME", "ini")
require.NoError(t, err)
require.NotNil(t, k)
assert.Equal(t, "NAME", k.Name())
assert.Equal(t, "ini", k.Value())
t.Run("with duplicated name", func(t *testing.T) {
k, err := f.Section("").NewKey("NAME", "ini.v1")
require.NoError(t, err)
require.NotNil(t, k)
// Overwrite previous existed key
assert.Equal(t, "ini.v1", k.Value())
})
t.Run("with empty string", func(t *testing.T) {
_, err := f.Section("").NewKey("", "")
require.Error(t, err)
})
})
t.Run("create keys with same name and allow shadow", func(t *testing.T) {
f, err := Load([]byte(""), AllowShadows(true))
require.NoError(t, err)
require.NotNil(t, f)
k, err := f.Section("").NewKey("NAME", "ini")
require.NoError(t, err)
require.NotNil(t, k)
k, err = f.Section("").NewKey("NAME", "ini.v1")
require.NoError(t, err)
require.NotNil(t, k)
assert.Equal(t, []string{"ini", "ini.v1"}, k.Values())
})
}
func TestSection_NewBooleanKey(t *testing.T) {
t.Run("create a new boolean key", func(t *testing.T) {
f := Empty()
require.NotNil(t, f)
k, err := f.Section("").NewBooleanKey("start-ssh-server")
require.NoError(t, err)
require.NotNil(t, k)
assert.Equal(t, "start-ssh-server", k.Name())
assert.Equal(t, "true", k.Value())
t.Run("with empty string", func(t *testing.T) {
_, err := f.Section("").NewBooleanKey("")
require.Error(t, err)
})
})
}
func TestSection_GetKey(t *testing.T) {
t.Run("get a key", func(t *testing.T) {
f := Empty()
require.NotNil(t, f)
k, err := f.Section("").NewKey("NAME", "ini")
require.NoError(t, err)
require.NotNil(t, k)
k, err = f.Section("").GetKey("NAME")
require.NoError(t, err)
require.NotNil(t, k)
assert.Equal(t, "NAME", k.Name())
assert.Equal(t, "ini", k.Value())
t.Run("key not exists", func(t *testing.T) {
_, err := f.Section("").GetKey("404")
require.Error(t, err)
})
t.Run("key exists in parent section", func(t *testing.T) {
k, err := f.Section("parent").NewKey("AGE", "18")
require.NoError(t, err)
require.NotNil(t, k)
k, err = f.Section("parent.child.son").GetKey("AGE")
require.NoError(t, err)
require.NotNil(t, k)
assert.Equal(t, "18", k.Value())
})
})
}
func TestSection_HasKey(t *testing.T) {
t.Run("check if a key exists", func(t *testing.T) {
f := Empty()
require.NotNil(t, f)
k, err := f.Section("").NewKey("NAME", "ini")
require.NoError(t, err)
require.NotNil(t, k)
assert.True(t, f.Section("").HasKey("NAME"))
assert.True(t, f.Section("").HasKey("NAME"))
assert.False(t, f.Section("").HasKey("404"))
assert.False(t, f.Section("").HasKey("404"))
})
}
func TestSection_HasValue(t *testing.T) {
t.Run("check if contains a value in any key", func(t *testing.T) {
f := Empty()
require.NotNil(t, f)
k, err := f.Section("").NewKey("NAME", "ini")
require.NoError(t, err)
require.NotNil(t, k)
assert.True(t, f.Section("").HasValue("ini"))
assert.False(t, f.Section("").HasValue("404"))
})
}
func TestSection_Key(t *testing.T) {
t.Run("get a key", func(t *testing.T) {
f := Empty()
require.NotNil(t, f)
k, err := f.Section("").NewKey("NAME", "ini")
require.NoError(t, err)
require.NotNil(t, k)
k = f.Section("").Key("NAME")
require.NotNil(t, k)
assert.Equal(t, "NAME", k.Name())
assert.Equal(t, "ini", k.Value())
t.Run("key not exists", func(t *testing.T) {
k := f.Section("").Key("404")
require.NotNil(t, k)
assert.Equal(t, "404", k.Name())
})
t.Run("key exists in parent section", func(t *testing.T) {
k, err := f.Section("parent").NewKey("AGE", "18")
require.NoError(t, err)
require.NotNil(t, k)
k = f.Section("parent.child.son").Key("AGE")
require.NotNil(t, k)
assert.Equal(t, "18", k.Value())
})
})
}
func TestSection_Keys(t *testing.T) {
t.Run("get all keys in a section", func(t *testing.T) {
f := Empty()
require.NotNil(t, f)
k, err := f.Section("").NewKey("NAME", "ini")
require.NoError(t, err)
require.NotNil(t, k)
k, err = f.Section("").NewKey("VERSION", "v1")
require.NoError(t, err)
require.NotNil(t, k)
k, err = f.Section("").NewKey("IMPORT_PATH", "gopkg.in/ini.v1")
require.NoError(t, err)
require.NotNil(t, k)
keys := f.Section("").Keys()
names := []string{"NAME", "VERSION", "IMPORT_PATH"}
assert.Equal(t, len(names), len(keys))
for i, name := range names {
assert.Equal(t, name, keys[i].Name())
}
})
}
func TestSection_ParentKeys(t *testing.T) {
t.Run("get all keys of parent sections", func(t *testing.T) {
f := Empty()
require.NotNil(t, f)
k, err := f.Section("package").NewKey("NAME", "ini")
require.NoError(t, err)
require.NotNil(t, k)
k, err = f.Section("package").NewKey("VERSION", "v1")
require.NoError(t, err)
require.NotNil(t, k)
k, err = f.Section("package").NewKey("IMPORT_PATH", "gopkg.in/ini.v1")
require.NoError(t, err)
require.NotNil(t, k)
keys := f.Section("package.sub.sub2").ParentKeys()
names := []string{"NAME", "VERSION", "IMPORT_PATH"}
assert.Equal(t, len(names), len(keys))
for i, name := range names {
assert.Equal(t, name, keys[i].Name())
}
})
}
func TestSection_KeyStrings(t *testing.T) {
t.Run("get all key names in a section", func(t *testing.T) {
f := Empty()
require.NotNil(t, f)
k, err := f.Section("").NewKey("NAME", "ini")
require.NoError(t, err)
require.NotNil(t, k)
k, err = f.Section("").NewKey("VERSION", "v1")
require.NoError(t, err)
require.NotNil(t, k)
k, err = f.Section("").NewKey("IMPORT_PATH", "gopkg.in/ini.v1")
require.NoError(t, err)
require.NotNil(t, k)
assert.Equal(t, []string{"NAME", "VERSION", "IMPORT_PATH"}, f.Section("").KeyNames())
})
}
func TestSection_KeyHash(t *testing.T) {
t.Run("get clone of key hash", func(t *testing.T) {
f, err := LoadSources([]any{[]byte(`
key = one
[log]
name = app
file = a.log
`), []byte(`
key = two
[log]
name = app2
file = b.log
`)})
require.NoError(t, err)
require.NotNil(t, f)
assert.Equal(t, "two", f.Section("").Key("key").String())
hash := f.Section("log").KeyValues()
relation := map[string]string{
"name": "app2",
"file": "b.log",
}
for k, v := range hash {
assert.Equal(t, relation[k], v)
}
})
t.Run("reports values as loaded or set", func(t *testing.T) {
f, err := Load([]byte("empty =\nset = 1\ngone = 2\n"))
require.NoError(t, err)
sec := f.Section("")
assert.Equal(t, "fallback", sec.Key("empty").MustString("fallback"))
sec.Key("set").SetValue("3")
sec.DeleteKey("gone")
assert.Equal(t, map[string]string{"empty": "", "set": "3"}, sec.KeyValues())
})
}
func TestSection_DeleteKey(t *testing.T) {
t.Run("delete a key", func(t *testing.T) {
f := Empty()
require.NotNil(t, f)
k, err := f.Section("").NewKey("NAME", "ini")
require.NoError(t, err)
require.NotNil(t, k)
assert.True(t, f.Section("").HasKey("NAME"))
f.Section("").DeleteKey("NAME")
assert.False(t, f.Section("").HasKey("NAME"))
})
}