class vfsStreamExLockTestCase in Zircon Profile 8

Test for LOCK_EX behaviour related to file_put_contents().

@group lock_fpc @author https://github.com/iwyg

Hierarchy

• class \org\bovigo\vfs\vfsStreamExLockTestCase extends \org\bovigo\vfs\PHPUnit_Framework_TestCase

File

vendor/mikey179/vfsStream/src/test/php/org/bovigo/vfs/vfsStreamExLockTestCase.php, line 17

Namespace

org\bovigo\vfs

class vfsStreamExLockTestCase extends \PHPUnit_Framework_TestCase {

  /**
   * set up test environment
   */
  protected function setUp() {
    $root = vfsStream::setup();
    vfsStream::newFile('testfile')
      ->at($root);
  }

  /**
   * This test verifies the current behaviour where vfsStream URLs do not work
   * with file_put_contents() and LOCK_EX. The test is intended to break once
   * PHP changes this so we get notified about the change.
   *
   * @test
   */
  public function filePutContentsLockShouldReportError() {
    @file_put_contents(vfsStream::url('root/testfile'), "some string\n", LOCK_EX);
    $php_error = error_get_last();
    $this
      ->assertEquals("file_put_contents(): Exclusive locks may only be set for regular files", $php_error['message']);
  }

  /**
   * @test
   */
  public function flockSouldPass() {
    $fp = fopen(vfsStream::url('root/testfile'), 'w');
    flock($fp, LOCK_EX);
    fwrite($fp, "another string\n");
    flock($fp, LOCK_UN);
    fclose($fp);
    $this
      ->assertEquals("another string\n", file_get_contents(vfsStream::url('root/testfile')));
  }

}

Members

Name	Modifiers	Type	Description	Overrides
vfsStreamExLockTestCase::filePutContentsLockShouldReportError	public	function	This test verifies the current behaviour where vfsStream URLs do not work with file_put_contents() and LOCK_EX. The test is intended to break once PHP changes this so we get notified about the change.
vfsStreamExLockTestCase::flockSouldPass	public	function	@test
vfsStreamExLockTestCase::setUp	protected	function	set up test environment