tests/phpunit/StructureTest.php

   1 <?php
   2 /**
   3  * The tests here verify the structure of the code.  This is for outright bugs,
   4  * not just style issues.
   5  */
   6
   7 class StructureTest extends MediaWikiTestCase {
   8         /**
   9          * Verify all files that appear to be tests have file names ending in
  10          * Test.  If the file names do not end in Test, they will not be run.
  11          */
  12         public function testUnitTestFileNamesEndWithTest() {
  13                 $rootPath = escapeshellarg( __DIR__ );
  14                 $testClassRegex = implode( '|', array(
  15                         'ApiFormatTestBase',
  16                         'ApiTestCase',
  17                         'MediaWikiLangTestCase',
  18                         'MediaWikiTestCase',
  19                         'PHPUnit_Framework_TestCase',
  20                 ) );
  21                 $testClassRegex = "^class .* extends ($testClassRegex)";
  22                 $finder = "find $rootPath -name '*.php' '!' -name '*Test.php'" .
  23                         " | xargs grep -El '$testClassRegex|function suite\('";
  24
  25                 $results = null;
  26                 $exitCode = null;
  27                 exec($finder, $results, $exitCode);
  28
  29                 $this->assertEquals(
  30                         0,
  31                         $exitCode,
  32                         'Verify find/grep command succeeds.'
  33                 );
  34
  35                 $results = array_filter(
  36                         $results,
  37                         array( $this, 'filterSuites' )
  38                 );
  39
  40                 $this->assertEquals(
  41                         array(),
  42                         $results,
  43                         'Unit test file names must end with Test.'
  44                 );
  45         }
  46
  47         /**
  48          * Filter to remove testUnitTestFileNamesEndWithTest false positives.
  49          */
  50         public function filterSuites( $filename ) {
  51                 return strpos( $filename, __DIR__ . '/suites/' ) !== 0;
  52         }
  53 }