75 lines
1.5 KiB
Go
75 lines
1.5 KiB
Go
// Copyright 2016 Qiang Xue. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package validation
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestRequired(t *testing.T) {
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s1 := "123"
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s2 := ""
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tests := []struct {
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tag string
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value interface{}
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err string
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}{
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{"t1", 123, ""},
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{"t2", "", "cannot be blank"},
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{"t3", &s1, ""},
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{"t4", &s2, "cannot be blank"},
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{"t5", nil, "cannot be blank"},
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}
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for _, test := range tests {
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r := Required
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err := r.Validate(test.value)
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assertError(t, test.err, err, test.tag)
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}
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}
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func TestNilOrNotEmpty(t *testing.T) {
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s1 := "123"
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s2 := ""
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tests := []struct {
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tag string
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value interface{}
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err string
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}{
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{"t1", 123, ""},
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{"t2", "", "cannot be blank"},
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{"t3", &s1, ""},
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{"t4", &s2, "cannot be blank"},
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{"t5", nil, ""},
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}
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for _, test := range tests {
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r := NilOrNotEmpty
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err := r.Validate(test.value)
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assertError(t, test.err, err, test.tag)
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}
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}
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func Test_requiredRule_Error(t *testing.T) {
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r := Required
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assert.Equal(t, "cannot be blank", r.message)
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assert.False(t, r.skipNil)
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r2 := r.Error("123")
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assert.Equal(t, "cannot be blank", r.message)
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assert.False(t, r.skipNil)
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assert.Equal(t, "123", r2.message)
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assert.False(t, r2.skipNil)
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r = NilOrNotEmpty
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assert.Equal(t, "cannot be blank", r.message)
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assert.True(t, r.skipNil)
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r2 = r.Error("123")
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assert.Equal(t, "cannot be blank", r.message)
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assert.True(t, r.skipNil)
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assert.Equal(t, "123", r2.message)
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assert.True(t, r2.skipNil)
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}
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