feat!: drop yaml v2 support

Signed-off-by: Mark Sagi-Kazar <mark.sagikazar@gmail.com>
This commit is contained in:
Mark Sagi-Kazar 2023-01-19 15:14:02 +01:00 committed by Márk Sági-Kazár
parent 9e46b7652f
commit e42b933dbe
10 changed files with 89 additions and 272 deletions

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@ -44,7 +44,7 @@ jobs:
matrix:
os: [ubuntu-latest, macos-latest, windows-latest]
go: ['1.16', '1.17', '1.18', '1.19']
tags: ['', 'viper_yaml2', 'viper_toml1']
tags: ['', 'viper_toml1']
env:
GOFLAGS: -mod=readonly

1
go.mod
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@ -17,7 +17,6 @@ require (
github.com/stretchr/testify v1.8.1
github.com/subosito/gotenv v1.4.1
gopkg.in/ini.v1 v1.67.0
gopkg.in/yaml.v2 v2.4.0
gopkg.in/yaml.v3 v3.0.1
)

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@ -1,6 +1,6 @@
package yaml
// import "gopkg.in/yaml.v2"
import "gopkg.in/yaml.v3"
// Codec implements the encoding.Encoder and encoding.Decoder interfaces for YAML encoding.
type Codec struct{}

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@ -5,6 +5,93 @@ import (
"testing"
)
// original form of the data
const original = `# key-value pair
key: value
list:
- item1
- item2
- item3
map:
key: value
# nested
# map
nested_map:
map:
key: value
list:
- item1
- item2
- item3
`
// encoded form of the data
const encoded = `key: value
list:
- item1
- item2
- item3
map:
key: value
nested_map:
map:
key: value
list:
- item1
- item2
- item3
`
// decoded form of the data
//
// in case of YAML it's slightly different from Viper's internal representation
// (eg. map is decoded into a map with interface key)
var decoded = map[string]interface{}{
"key": "value",
"list": []interface{}{
"item1",
"item2",
"item3",
},
"map": map[string]interface{}{
"key": "value",
},
"nested_map": map[string]interface{}{
"map": map[string]interface{}{
"key": "value",
"list": []interface{}{
"item1",
"item2",
"item3",
},
},
},
}
// Viper's internal representation
var data = map[string]interface{}{
"key": "value",
"list": []interface{}{
"item1",
"item2",
"item3",
},
"map": map[string]interface{}{
"key": "value",
},
"nested_map": map[string]interface{}{
"map": map[string]interface{}{
"key": "value",
"list": []interface{}{
"item1",
"item2",
"item3",
},
},
},
}
func TestCodec_Encode(t *testing.T) {
codec := Codec{}

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@ -1,14 +0,0 @@
//go:build viper_yaml2
// +build viper_yaml2
package yaml
import yamlv2 "gopkg.in/yaml.v2"
var yaml = struct {
Marshal func(in interface{}) (out []byte, err error)
Unmarshal func(in []byte, out interface{}) (err error)
}{
Marshal: yamlv2.Marshal,
Unmarshal: yamlv2.Unmarshal,
}

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@ -1,91 +0,0 @@
//go:build viper_yaml2
// +build viper_yaml2
package yaml
// original form of the data
const original = `# key-value pair
key: value
list:
- item1
- item2
- item3
map:
key: value
# nested
# map
nested_map:
map:
key: value
list:
- item1
- item2
- item3
`
// encoded form of the data
const encoded = `key: value
list:
- item1
- item2
- item3
map:
key: value
nested_map:
map:
key: value
list:
- item1
- item2
- item3
`
// decoded form of the data
//
// in case of YAML it's slightly different from Viper's internal representation
// (eg. map is decoded into a map with interface key)
var decoded = map[string]interface{}{
"key": "value",
"list": []interface{}{
"item1",
"item2",
"item3",
},
"map": map[interface{}]interface{}{
"key": "value",
},
"nested_map": map[interface{}]interface{}{
"map": map[interface{}]interface{}{
"key": "value",
"list": []interface{}{
"item1",
"item2",
"item3",
},
},
},
}
// Viper's internal representation
var data = map[string]interface{}{
"key": "value",
"list": []interface{}{
"item1",
"item2",
"item3",
},
"map": map[string]interface{}{
"key": "value",
},
"nested_map": map[string]interface{}{
"map": map[string]interface{}{
"key": "value",
"list": []interface{}{
"item1",
"item2",
"item3",
},
},
},
}

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@ -1,14 +0,0 @@
//go:build !viper_yaml2
// +build !viper_yaml2
package yaml
import yamlv3 "gopkg.in/yaml.v3"
var yaml = struct {
Marshal func(in interface{}) (out []byte, err error)
Unmarshal func(in []byte, out interface{}) (err error)
}{
Marshal: yamlv3.Marshal,
Unmarshal: yamlv3.Unmarshal,
}

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@ -1,91 +0,0 @@
//go:build !viper_yaml2
// +build !viper_yaml2
package yaml
// original form of the data
const original = `# key-value pair
key: value
list:
- item1
- item2
- item3
map:
key: value
# nested
# map
nested_map:
map:
key: value
list:
- item1
- item2
- item3
`
// encoded form of the data
const encoded = `key: value
list:
- item1
- item2
- item3
map:
key: value
nested_map:
map:
key: value
list:
- item1
- item2
- item3
`
// decoded form of the data
//
// in case of YAML it's slightly different from Viper's internal representation
// (eg. map is decoded into a map with interface key)
var decoded = map[string]interface{}{
"key": "value",
"list": []interface{}{
"item1",
"item2",
"item3",
},
"map": map[string]interface{}{
"key": "value",
},
"nested_map": map[string]interface{}{
"map": map[string]interface{}{
"key": "value",
"list": []interface{}{
"item1",
"item2",
"item3",
},
},
},
}
// Viper's internal representation
var data = map[string]interface{}{
"key": "value",
"list": []interface{}{
"item1",
"item2",
"item3",
},
"map": map[string]interface{}{
"key": "value",
},
"nested_map": map[string]interface{}{
"map": map[string]interface{}{
"key": "value",
"list": []interface{}{
"item1",
"item2",
"item3",
},
},
},
}

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@ -1,56 +0,0 @@
//go:build viper_yaml2
// +build viper_yaml2
package viper
var yamlExample = []byte(`Hacker: true
name: steve
hobbies:
- skateboarding
- snowboarding
- go
clothing:
jacket: leather
trousers: denim
pants:
size: large
age: 35
eyes : brown
beard: true
`)
var yamlWriteExpected = []byte(`age: 35
beard: true
clothing:
jacket: leather
pants:
size: large
trousers: denim
eyes: brown
hacker: true
hobbies:
- skateboarding
- snowboarding
- go
name: steve
`)
var yamlExampleWithDot = []byte(`Hacker: true
name: steve
hobbies:
- skateboarding
- snowboarding
- go
clothing:
jacket: leather
trousers: denim
pants:
size: large
age: 35
eyes : brown
beard: true
emails:
steve@hacker.com:
created: 01/02/03
active: true
`)

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@ -1,6 +1,3 @@
//go:build !viper_yaml2
// +build !viper_yaml2
package viper
var yamlExample = []byte(`Hacker: true