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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,65 @@ | ||
| package clop | ||
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| import ( | ||
| "testing" | ||
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| "github.com/stretchr/testify/assert" | ||
| ) | ||
|
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| type TestCallback struct { | ||
| Size int `clop:"short;long;callback=ParseSize" usage:"parse size"` | ||
| Max int `clop:"short;long"` | ||
| } | ||
|
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| func (t *TestCallback) ParseSize(val string) { | ||
| t.Size = 1024 * 1024 | ||
| } | ||
|
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| // 指定函数名 | ||
| func Test_Callback_SpecifyTheFunctionName(t *testing.T) { | ||
| got := TestCallback{} | ||
| need := TestCallback{Size: 1024 * 1024, Max: 10} | ||
| p := New([]string{"--size", "1MB", "--max", "10"}).SetExit(false) | ||
| err := p.Bind(&got) | ||
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| assert.Equal(t, got, need) | ||
| assert.NoError(t, err) | ||
| } | ||
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| type TestCallbackDefault struct { | ||
| Size int `clop:"short;long;callback" usage:"parse size"` | ||
| } | ||
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| // 这是默认函数名 | ||
| func (t *TestCallbackDefault) Parse(val string) { | ||
| t.Size = 1024 * 1024 | ||
| } | ||
|
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| // 指定函数名 | ||
| func Test_Callback_Default(t *testing.T) { | ||
| got := TestCallback{} | ||
| need := TestCallback{Size: 1024 * 1024, Max: 10} | ||
| p := New([]string{"--size", "1MB", "--max", "10"}).SetExit(false) | ||
| err := p.Bind(&got) | ||
|
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| assert.Equal(t, got, need) | ||
| assert.NoError(t, err) | ||
| } | ||
|
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| type TestCallbackPanic struct { | ||
| Size int `clop:"short;long;callback" usage:"parse size"` | ||
| } | ||
|
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| // 这是默认函数名 | ||
| func (t *TestCallbackPanic) Parse() { | ||
| t.Size = 1024 * 1024 | ||
| } | ||
|
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| func Test_Callback_Panic(t *testing.T) { | ||
| got := TestCallbackPanic{} | ||
| assert.Panics(t, func() { | ||
| p := New([]string{"--size", "1MB", "--max", "10"}).SetExit(false) | ||
| p.Bind(&got) | ||
| }) | ||
|
|
||
| } |