0a2b996278
This changeset implements T89432 and related tickets and is based on exploration done at the Prague Hackathon. The goal is to identify tests in MediaWiki core that can be run without having to install & configure MediaWiki and its dependencies, and provide a way to execute these tests via the standard phpunit entry point, allowing for faster development and integration with existing tooling like IDEs. The initial set of tests that met these criteria were identified using the work Amir did in I88822667693d9e00ac3d4639c87bc24e5083e5e8. These tests were then moved into a new subdirectory under phpunit/ and organized into a separate test suite. The environment for this suite is set up via a PHPUnit bootstrap file without a custom entry point. You can execute these tests by running: $ vendor/bin/phpunit -d memory_limit=512M -c tests/phpunit/unit-tests.xml Bug: T89432 Bug: T87781 Bug: T84948 Change-Id: Iad01033a0548afd4d2a6f2c1ef6fcc9debf72c0d
64 lines
1.9 KiB
PHP
64 lines
1.9 KiB
PHP
<?php
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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 MediaWikiTestCase {
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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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$testClassRegex = implode( '|', [
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'ApiFormatTestBase',
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'ApiTestCase',
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'ApiQueryTestBase',
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'ApiQueryContinueTestBase',
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'MediaWikiLangTestCase',
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'MediaWikiMediaTestCase',
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'MediaWikiUnitTestCase',
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'MediaWikiTestCase',
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'ResourceLoaderTestCase',
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'PHPUnit_Framework_TestCase',
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'\\?PHPUnit\\Framework\\TestCase',
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'TestCase', // \PHPUnit\Framework\TestCase with appropriate use statement
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'DumpTestCase',
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'SpecialPageTestBase',
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] );
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$testClassRegex = "/^class .* extends ($testClassRegex)/m";
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$results = $this->recurseFiles( $rootPath );
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$results = array_filter(
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$results,
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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, $strip );
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}
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$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 File_Iterator_Facade() )->getFilesAsArray( $dir, [ '.php' ] );
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}
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}
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