54 lines
1.6 KiB
PHP
54 lines
1.6 KiB
PHP
<?php
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require_once '_inc.php';
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require_once 'Minify/CSS.php';
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function test_CSS()
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{
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global $thisDir;
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$cssPath = dirname(__FILE__) . '/_test_files/css';
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// build test file list
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$d = dir($cssPath);
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while (false !== ($entry = $d->read())) {
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if (preg_match('/^([\w\\-]+)\.css$/', $entry, $m)) {
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$list[] = $m[1];
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}
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}
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$d->close();
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foreach ($list as $item) {
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$options = array();
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if ($item === 'paths_prepend') {
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$options = array('prependRelativePath' => '../');
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} elseif ($item === 'paths_rewrite') {
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$options = array('currentDir' => $thisDir . '/_test_files/css');
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$tempDocRoot = $_SERVER['DOCUMENT_ROOT'];
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$_SERVER['DOCUMENT_ROOT'] = $thisDir;
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}
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$src = file_get_contents($cssPath . "/{$item}.css");
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$minExpected = file_get_contents($cssPath . "/{$item}.min.css");
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$minOutput = Minify_CSS::minify($src, $options);
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// reset doc root as configured
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if ($item === 'paths_rewrite') {
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$_SERVER['DOCUMENT_ROOT'] = $tempDocRoot;
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}
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$passed = assertTrue($minExpected === $minOutput, 'Minify_CSS : ' . $item);
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if (__FILE__ === realpath($_SERVER['SCRIPT_FILENAME'])) {
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echo "\n---Output: " .strlen($minOutput). " bytes\n\n{$minOutput}\n\n";
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if (!$passed) {
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echo "---Expected: " .strlen($minExpected). " bytes\n\n{$minExpected}\n\n";
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echo "---Source: " .strlen($src). " bytes\n\n{$src}\n\n\n";
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}
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}
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}
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}
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test_CSS();
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