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|
package toml
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestTOML_Unmarshal(t *testing.T) {
testCases := []struct {
name string
input []byte
output map[string]interface{}
isErr bool
}{
{
name: "Empty TOML",
input: []byte(``),
output: map[string]interface{}{},
},
{
name: "Valid TOML",
input: []byte(`key = "val"
name = "test"
number = 2
`),
output: map[string]interface{}{
"key": "val",
"name": "test",
"number": int64(2),
},
},
{
name: "Invalid TOML - missing end quotes",
input: []byte(`key = "val`),
isErr: true,
},
{
name: "Complex TOML - All types",
input: []byte(`array = [ 1, 2, 3 ]
boolean = true
color = "gold"
number = 123
string = "Hello World"
[object]
a = "b"
c = "d"`),
output: map[string]interface{}{
"array": []interface{}{int64(1), int64(2), int64(3)},
"boolean": true,
"color": "gold",
"number": int64(123),
"object": map[string]interface{}{"a": "b", "c": "d"},
"string": "Hello World",
},
},
{
name: "Invalid TOML - missing equal",
input: []byte(`key "val"`),
isErr: true,
},
}
tp := Parser()
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
out, err := tp.Unmarshal(tc.input)
if tc.isErr {
assert.NotNil(t, err)
} else {
assert.Nil(t, err)
assert.Equal(t, tc.output, out)
}
})
}
}
func TestTOML_Marshal(t *testing.T) {
testCases := []struct {
name string
input map[string]interface{}
output []byte
isErr bool
}{
{
name: "Empty TOML",
input: map[string]interface{}{},
output: []byte(nil),
},
{
name: "Valid TOML",
input: map[string]interface{}{
"key": "val",
"name": "test",
"number": 2.0,
},
output: []byte(`key = "val"
name = "test"
number = 2.0
`),
},
{
name: "Complex TOML - All types",
input: map[string]interface{}{
"array": []interface{}{1, 2, 3, 4, 5},
"boolean": true,
"color": "gold",
"number": 123,
"object": map[string]interface{}{"a": "b", "c": "d"},
"string": "Hello World",
},
output: []byte(`array = [1, 2, 3, 4, 5]
boolean = true
color = "gold"
number = 123
string = "Hello World"
[object]
a = "b"
c = "d"
`),
},
}
tp := Parser()
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
out, err := tp.Marshal(tc.input)
if tc.isErr {
assert.NotNil(t, err)
} else {
assert.Nil(t, err)
assert.Equal(t, tc.output, out)
}
})
}
}
|
