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32 lines
553 B
Go
32 lines
553 B
Go
4 years ago
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package mapping
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import (
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"reflect"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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type Bar struct {
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Val string `json:"val"`
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}
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func TestFieldOptionOptionalDep(t *testing.T) {
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var bar Bar
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rt := reflect.TypeOf(bar)
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for i := 0; i < rt.NumField(); i++ {
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field := rt.Field(i)
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val, opt, err := parseKeyAndOptions(jsonTagKey, field)
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assert.Equal(t, "val", val)
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assert.Nil(t, opt)
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assert.Nil(t, err)
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}
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// check nil working
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var o *fieldOptions
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check := func(o *fieldOptions) {
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assert.Equal(t, 0, len(o.optionalDep()))
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}
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check(o)
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}
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