@covers PHPUnit_Framework_Assert::assertContainsOnly
public function testAssertArrayContainsOnlyStdClass() {
$this
->assertContainsOnly('StdClass', array(
new StdClass(),
));
try {
$this
->assertContainsOnly('StdClass', array(
'StdClass',
));
} catch (PHPUnit_Framework_AssertionFailedError $e) {
return;
}
$this
->fail();
}