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67 lines
1.5 KiB
Go
67 lines
1.5 KiB
Go
package util
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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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type data struct {
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input string
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expected string
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}
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func TestTitle(t *testing.T) {
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list := []*data{
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{input: "_", expected: "_"},
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{input: "abc", expected: "Abc"},
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{input: "ABC", expected: "ABC"},
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{input: "", expected: ""},
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{input: " abc", expected: " abc"},
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}
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for _, e := range list {
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assert.Equal(t, e.expected, Title(e.input))
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}
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}
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func TestUntitle(t *testing.T) {
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list := []*data{
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{input: "_", expected: "_"},
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{input: "Abc", expected: "abc"},
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{input: "ABC", expected: "aBC"},
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{input: "", expected: ""},
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{input: " abc", expected: " abc"},
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}
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for _, e := range list {
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assert.Equal(t, e.expected, Untitle(e.input))
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}
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}
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func TestIndex(t *testing.T) {
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list := []string{"a", "b", "c"}
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assert.Equal(t, 1, Index(list, "b"))
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assert.Equal(t, -1, Index(list, "d"))
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}
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func TestSafeString(t *testing.T) {
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list := []*data{
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{input: "_", expected: "_"},
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{input: "a-b-c", expected: "a_b_c"},
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{input: "123abc", expected: "_123abc"},
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{input: "汉abc", expected: "_abc"},
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{input: "汉a字", expected: "_a_"},
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{input: "キャラクターabc", expected: "______abc"},
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{input: "-a_B-C", expected: "_a_B_C"},
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{input: "a_B C", expected: "a_B_C"},
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{input: "A#B#C", expected: "A_B_C"},
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{input: "_123", expected: "_123"},
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{input: "", expected: ""},
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{input: "\t", expected: "_"},
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{input: "\n", expected: "_"},
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}
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for _, e := range list {
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assert.Equal(t, e.expected, SafeString(e.input))
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}
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}
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