e112a5c3a0
Does not rely on any integration, its a structure test that ensures that all test files end in Test.php MediaWikiUnitTestCase includes a check for the file being under /unit, but rather than adding an exception there, just extend the base PHPUnit test case class, since we don't need anything from MediaWikiUnitTestCase or MediaWikiTestCaseTrait. Change-Id: Ie4d4dc0dd41c4d80c8347847ef72b2ce03b72042
54 lines
1.6 KiB
PHP
54 lines
1.6 KiB
PHP
<?php
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use SebastianBergmann\FileIterator\Facade;
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/**
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* The tests here verify the structure of the code. This is for outright bugs,
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* not just style issues.
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*/
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class StructureTest extends \PHPUnit\Framework\TestCase {
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/**
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* Verify all files that appear to be tests have file names ending in
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* Test. If the file names do not end in Test, they will not be run.
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* @group medium
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*/
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public function testUnitTestFileNamesEndWithTest() {
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// realpath() also normalizes directory separator on windows for prefix compares
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$rootPath = realpath( __DIR__ . '/..' );
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$suitesPath = realpath( __DIR__ . '/../suites/' );
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$testClassRegex = '/^(final )?class .* extends [\S]*(TestCase|TestBase)\\b/m';
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$results = $this->recurseFiles( $rootPath );
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$results = array_filter(
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$results,
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static function ( $filename ) use ( $testClassRegex, $suitesPath ) {
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// Remove testUnitTestFileNamesEndWithTest false positives
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if ( strpos( $filename, $suitesPath ) === 0
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|| substr( $filename, -8 ) === 'Test.php'
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) {
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return false;
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}
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$contents = file_get_contents( $filename );
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return preg_match( $testClassRegex, $contents );
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}
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);
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$strip = strlen( $rootPath ) + 1;
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foreach ( $results as $k => $v ) {
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$results[$k] = substr( $v, $strip );
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}
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// Normalize indexes to make failure output less confusing
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$results = array_values( $results );
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$this->assertEquals(
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[],
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$results,
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"Unit test file in $rootPath must end with Test."
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);
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}
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private function recurseFiles( $dir ) {
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return ( new Facade() )->getFilesAsArray( $dir, [ '.php' ] );
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}
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}
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