42 lines
650 B
V
42 lines
650 B
V
enum Color {
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red
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blue
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green
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}
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fn test_enum() {
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assert Color.red == .red
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assert Color.blue == .blue
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assert Color.green == .green
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assert Color.red != .blue
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assert Color.red != .green
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assert Color.blue != .green
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mut color := Color.red
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assert color == .red
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color = .green
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assert color == .green
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}
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fn test_in() {
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color := Color.red
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num := 3 // used to be an expr bug before `in`
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assert color in [.red, .green]
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assert num == 3
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println(color)
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assert true
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}
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fn test_match() {
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color := Color.green
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num := 3
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match color {
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.red { assert false }
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.green { assert true }
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else { assert false }
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}
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println(color)
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assert num == 3
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}
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