39 lines
1.1 KiB
Plaintext
39 lines
1.1 KiB
Plaintext
// std.string smoke: length/concat/slice/index_of/equals
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static box Main {
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main() {
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local S
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using "apps/std/string.hako" as S
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local fails
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fails = 0
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// length
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if S.string_length("abc") != 3 { fails = fails + 1 }
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if S.string_length("") != 0 { fails = fails + 1 }
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// concat
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if S.string_concat("a", "b") != "ab" { fails = fails + 1 }
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if S.string_concat("", "x") != "x" { fails = fails + 1 }
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// slice (clamp + basic)
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if S.string_slice("hello", 1, 4) != "ell" { fails = fails + 1 }
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if S.string_slice("hi", -5, 5) != "hi" { fails = fails + 1 }
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if S.string_slice("x", 0, 0) != "" { fails = fails + 1 }
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// index_of
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if S.string_index_of("banana", "na") != 2 { fails = fails + 1 }
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if S.string_index_of("banana", "zz") != -1 { fails = fails + 1 }
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if S.string_index_of("abc", "") != 0 { fails = fails + 1 }
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// equals
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if S.string_equals("a", "a") != 1 { fails = fails + 1 }
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if S.string_equals("a", "b") != 0 { fails = fails + 1 }
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if fails == 0 {
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print("OK: string")
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return 0
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}
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print("FAIL: string (" + fails.toString() + ")")
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return 1
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}
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}
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