mirror of https://github.com/chzyer/readline.git
23 lines
391 B
Go
23 lines
391 B
Go
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package readline
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import "testing"
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type Twidth struct {
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r []rune
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length int
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}
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func TestRuneWidth(t *testing.T) {
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runes := []Twidth{
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{[]rune("☭"), 1},
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{[]rune("a"), 1},
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{[]rune("你"), 2},
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{RunesColorFilter([]rune("☭\033[13;1m你")), 3},
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}
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for _, r := range runes {
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if w := RunesWidth(r.r); w != r.length {
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t.Fatal("result not expect", r.r, r.length, w)
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}
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}
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}
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