diff options
author | Phie <phie@phie.ovh> | 2018-08-21 18:39:12 +0300 |
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committer | Phie <phie@phie.ovh> | 2018-08-21 18:39:12 +0300 |
commit | 7d24cc0120859fc4e46b301c08effc97ddfbb1bb (patch) | |
tree | 94b5b52074022ceccd4c91073f217feaec38ca40 /vendor/sebastian/comparator/src/ScalarComparator.php |
first commit for Carnet NC server
Diffstat (limited to 'vendor/sebastian/comparator/src/ScalarComparator.php')
-rw-r--r-- | vendor/sebastian/comparator/src/ScalarComparator.php | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/vendor/sebastian/comparator/src/ScalarComparator.php b/vendor/sebastian/comparator/src/ScalarComparator.php new file mode 100644 index 0000000..772be63 --- /dev/null +++ b/vendor/sebastian/comparator/src/ScalarComparator.php @@ -0,0 +1,90 @@ +<?php +/* + * This file is part of the Comparator package. + * + * (c) Sebastian Bergmann <sebastian@phpunit.de> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace SebastianBergmann\Comparator; + +/** + * Compares scalar or NULL values for equality. + */ +class ScalarComparator extends Comparator +{ + /** + * Returns whether the comparator can compare two values. + * + * @param mixed $expected The first value to compare + * @param mixed $actual The second value to compare + * @return bool + * @since Method available since Release 3.6.0 + */ + public function accepts($expected, $actual) + { + return ((is_scalar($expected) xor null === $expected) && + (is_scalar($actual) xor null === $actual)) + // allow comparison between strings and objects featuring __toString() + || (is_string($expected) && is_object($actual) && method_exists($actual, '__toString')) + || (is_object($expected) && method_exists($expected, '__toString') && is_string($actual)); + } + + /** + * Asserts that two values are equal. + * + * @param mixed $expected First value to compare + * @param mixed $actual Second value to compare + * @param float $delta Allowed numerical distance between two values to consider them equal + * @param bool $canonicalize Arrays are sorted before comparison when set to true + * @param bool $ignoreCase Case is ignored when set to true + * + * @throws ComparisonFailure + */ + public function assertEquals($expected, $actual, $delta = 0.0, $canonicalize = false, $ignoreCase = false) + { + $expectedToCompare = $expected; + $actualToCompare = $actual; + + // always compare as strings to avoid strange behaviour + // otherwise 0 == 'Foobar' + if (is_string($expected) || is_string($actual)) { + $expectedToCompare = (string) $expectedToCompare; + $actualToCompare = (string) $actualToCompare; + + if ($ignoreCase) { + $expectedToCompare = strtolower($expectedToCompare); + $actualToCompare = strtolower($actualToCompare); + } + } + + if ($expectedToCompare != $actualToCompare) { + if (is_string($expected) && is_string($actual)) { + throw new ComparisonFailure( + $expected, + $actual, + $this->exporter->export($expected), + $this->exporter->export($actual), + false, + 'Failed asserting that two strings are equal.' + ); + } + + throw new ComparisonFailure( + $expected, + $actual, + // no diff is required + '', + '', + false, + sprintf( + 'Failed asserting that %s matches expected %s.', + $this->exporter->export($actual), + $this->exporter->export($expected) + ) + ); + } + } +} |