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65 lines
1.2 KiB
65 lines
1.2 KiB
package validators
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import (
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"testing"
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"github.com/go-playground/assert/v2"
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"github.com/go-playground/validator/v10"
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)
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type test struct {
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String string `validate:"notblank"`
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Array []int `validate:"notblank"`
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Pointer *int `validate:"notblank"`
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Number int `validate:"notblank"`
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Interface interface{} `validate:"notblank"`
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Func func() `validate:"notblank"`
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}
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func TestNotBlank(t *testing.T) {
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v := validator.New()
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err := v.RegisterValidation("notblank", NotBlank)
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assert.Equal(t, nil, err)
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// Errors
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var x *int
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invalid := test{
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String: " \x1c\x1d\x1e\x1f\r\n",
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Array: []int{},
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Pointer: x,
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Number: 0,
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Interface: nil,
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Func: nil,
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}
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fieldsWithError := []string{
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"String",
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"Array",
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"Pointer",
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"Number",
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"Interface",
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"Func",
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}
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errors := v.Struct(invalid).(validator.ValidationErrors)
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var fields []string
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for _, err := range errors {
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fields = append(fields, err.Field())
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}
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assert.Equal(t, fieldsWithError, fields)
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// No errors
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y := 1
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x = &y
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valid := test{
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String: "str",
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Array: []int{1},
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Pointer: x,
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Number: 1,
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Interface: "value",
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Func: func() {},
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}
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err = v.Struct(valid)
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assert.Equal(t, nil, err)
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}
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