/**
* @test
*/
public function flushFlushesCache()
{
for ($i = 0; $i < 10; $i++) {
$this->backend->set('entry_' . $i, 'foo', array('tag1'));
}
$this->assertTrue($this->backend->has('entry_5'));
$this->backend->flush();
$this->assertFalse($this->backend->has('entry_5'));
}
/**
* @test Functional
*/
public function flushByTagRemovesEntriesTaggedWithSpecifiedTag()
{
$this->setUpBackend();
$identifier = 'identifier' . uniqid();
$this->backend->set($identifier . 'A', 'data', array('tag1'));
$this->backend->set($identifier . 'B', 'data', array('tag2'));
$this->backend->set($identifier . 'C', 'data', array('tag1', 'tag2'));
$this->backend->flushByTag('tag1');
$expectedResult = array(FALSE, TRUE, FALSE);
$actualResult = array($this->backend->has($identifier . 'A'), $this->backend->has($identifier . 'B'), $this->backend->has($identifier . 'C'));
$this->assertSame($expectedResult, $actualResult);
}
/**
* @test
*/
public function hasInvokesRedis()
{
$this->redis->expects($this->once())->method('exists')->with('Foo_Cache:entry:foo')->will($this->returnValue(TRUE));
$this->assertEquals(TRUE, $this->backend->has('foo'));
}