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33 lines
643 B
PHP
33 lines
643 B
PHP
<?php
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/**
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* Assert functions.
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*/
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function assertNotEquals($expected, $actual)
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{
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if (!($expected !== $actual)) {
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throw new Exception("Failed asserting that '$expected' is not equal to '$actual'.");
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}
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};
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function assertEquals($expected, $actual)
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{
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if (!($expected === $actual)) {
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throw new Exception("Failed asserting that '$expected' is equal to '$actual'.");
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}
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};
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/**
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* Check that $needle is an element of $haystack.
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*/
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function assertContains($needle, $haystack)
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{
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if (!in_array($needle, $haystack)) {
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throw new Exception("Failed asserting that '$needle' is not in haystack.");
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}
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}
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