assertStringMatchesFormatFile()


assertStringMatchesFormatFile(string $formatFile, string $string[, string $message = ''])

当 $string 不匹配于 $formatFile 的内容所定义的格式时报告错误，错误讯息由 $message 指定。

assertStringNotMatchesFormatFile() 是与之相反的断言，接受相同的参数。


例 A.43: assertStringMatchesFormatFile() 的用法

  1. <?php
  2. use PHPUnit\Framework\TestCase;
  3.  
  4. class StringMatchesFormatFileTest extends TestCase
  5. {
  6.     public function testFailure()
  7.     {
  8.         $this->assertStringMatchesFormatFile('/path/to/expected.txt', 'foo');
  9.     }
  10. }
  11. ?>
  1. phpunit StringMatchesFormatFileTest
  2. PHPUnit 6.5.0 by Sebastian Bergmann and contributors.
  3.  
  4. F
  5.  
  6. Time: 0 seconds, Memory: 5.00Mb
  7.  
  8. There was 1 failure:
  9.  
  10. 1) StringMatchesFormatFileTest::testFailure
  11. Failed asserting that 'foo' matches PCRE pattern "/^[+-]?\d+
  12. $/s".
  13.  
  14. /home/sb/StringMatchesFormatFileTest.php:6
  15.  
  16. FAILURES!
  17. Tests: 1, Assertions: 2, Failures: 1.