45 lines
1.5 KiB
PHP
45 lines
1.5 KiB
PHP
--TEST--
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wordwrap() function
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--FILE--
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<?php
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$tests = <<<TESTS
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"12345 12345 12345 12345" === wordwrap("12345 12345 12345 12345")
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"12345 12345\\n1234567890\\n1234567890" === wordwrap("12345 12345 1234567890 1234567890",12)
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"12345\\n12345\\n12345\\n12345" === wordwrap("12345 12345 12345 12345",0)
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"12345ab12345ab12345ab12345" === wordwrap("12345 12345 12345 12345",0,"ab")
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"12345 12345ab1234567890ab1234567890" === wordwrap("12345 12345 1234567890 1234567890",12,"ab")
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"123ab123ab123" === wordwrap("123ab123ab123", 3, "ab")
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"123ab123ab123" === wordwrap("123ab123ab123", 5, "ab")
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"123ab 123ab123" === wordwrap("123 123ab123", 3, "ab")
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"123ab123ab123" === wordwrap("123 123ab123", 5, "ab")
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"123 123ab123" === wordwrap("123 123 123", 10, "ab")
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"123ab123ab123" === wordwrap("123ab123ab123", 3, "ab", 1)
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"123ab123ab123" === wordwrap("123ab123ab123", 5, "ab", 1)
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"123ab 12ab3ab123" === wordwrap("123 123ab123", 3, "ab", 1)
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"123 ab123ab123" === wordwrap("123 123ab123", 5, "ab", 1)
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"123 123ab 123" === wordwrap("123 123 123", 8, "ab", 1)
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"123 ab12345 ab123" === wordwrap("123 12345 123", 8, "ab", 1)
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"1ab2ab3ab4" === wordwrap("1234", 1, "ab", 1)
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"12345|12345|67890" === wordwrap("12345 1234567890", 5, "|", 1)
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"123|==1234567890|==123" === wordwrap("123 1234567890 123", 10, "|==", 1)
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TESTS;
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include(__DIR__ . '/../../../../tests/quicktester.inc');
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echo "\n";
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try {
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wordwrap(chr(0), 0, "");
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} catch (\ValueError $e) {
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echo $e->getMessage() . "\n";
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}
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?>
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--EXPECT--
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OK
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wordwrap(): Argument #3 ($break) cannot be empty
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