@covers PHPUnit_Framework_Assert::assertFileNotExists
public function testAssertFileNotExists() {
$this
->assertFileNotExists(__DIR__ . DIRECTORY_SEPARATOR . 'NotExisting');
try {
$this
->assertFileNotExists(__FILE__);
} catch (PHPUnit_Framework_AssertionFailedError $e) {
return;
}
$this
->fail();
}