traefik/pkg/config/file/file_test.go

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package file
import (
"io/ioutil"
"os"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestDecode_TOML(t *testing.T) {
f, err := ioutil.TempFile("", "traefik-config-*.toml")
require.NoError(t, err)
defer func() {
_ = os.Remove(f.Name())
}()
_, err = f.Write([]byte(`
foo = "bar"
fii = "bir"
[yi]
`))
require.NoError(t, err)
element := &Yo{
Fuu: "test",
}
err = Decode(f.Name(), element)
require.NoError(t, err)
expected := &Yo{
Foo: "bar",
Fii: "bir",
Fuu: "test",
Yi: &Yi{
Foo: "foo",
Fii: "fii",
},
}
assert.Equal(t, expected, element)
}
func TestDecodeContent_TOML(t *testing.T) {
content := `
foo = "bar"
fii = "bir"
[yi]
`
element := &Yo{
Fuu: "test",
}
err := DecodeContent(content, ".toml", element)
require.NoError(t, err)
expected := &Yo{
Foo: "bar",
Fii: "bir",
Fuu: "test",
Yi: &Yi{
Foo: "foo",
Fii: "fii",
},
}
assert.Equal(t, expected, element)
}
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func TestDecodeContent_TOML_rawValue(t *testing.T) {
content := `
name = "test"
[[meta.aaa]]
bbb = 1
`
type Foo struct {
Name string
Meta map[string]interface{}
}
element := &Foo{}
err := DecodeContent(content, ".toml", element)
require.NoError(t, err)
expected := &Foo{
Name: "test",
Meta: map[string]interface{}{"aaa": []interface{}{map[string]interface{}{"bbb": "1"}}},
}
assert.Equal(t, expected, element)
}
func TestDecode_YAML(t *testing.T) {
f, err := ioutil.TempFile("", "traefik-config-*.yaml")
require.NoError(t, err)
defer func() {
_ = os.Remove(f.Name())
}()
_, err = f.Write([]byte(`
foo: bar
fii: bir
yi: {}
`))
require.NoError(t, err)
element := &Yo{
Fuu: "test",
}
err = Decode(f.Name(), element)
require.NoError(t, err)
expected := &Yo{
Foo: "bar",
Fii: "bir",
Fuu: "test",
Yi: &Yi{
Foo: "foo",
Fii: "fii",
},
}
assert.Equal(t, expected, element)
}
func TestDecodeContent_YAML(t *testing.T) {
content := `
foo: bar
fii: bir
yi: {}
`
element := &Yo{
Fuu: "test",
}
err := DecodeContent(content, ".yaml", element)
require.NoError(t, err)
expected := &Yo{
Foo: "bar",
Fii: "bir",
Fuu: "test",
Yi: &Yi{
Foo: "foo",
Fii: "fii",
},
}
assert.Equal(t, expected, element)
}
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func TestDecodeContent_YAML_rawValue(t *testing.T) {
content := `
name: test
meta:
aaa:
- bbb: 1
`
type Foo struct {
Name string
Meta map[string]interface{}
}
element := &Foo{}
err := DecodeContent(content, ".yaml", element)
require.NoError(t, err)
expected := &Foo{
Name: "test",
Meta: map[string]interface{}{"aaa": []interface{}{map[string]interface{}{"bbb": "1"}}},
}
assert.Equal(t, expected, element)
}