/**
* Test 'increment' method.
*/
public function testIncrement()
{
$testKey = 'abc123';
$testValue = 1;
$mock = new MemcachedMock();
$this->assertFalse($mock->increment('a'));
$mock = $this->getMemcachedMock();
$mock->setThrowExceptionsOnFailure(false);
$this->assertFalse($mock->increment(null));
$this->assertFalse($mock->increment('string', 1, 1, 'abc'));
$mock->setThrowExceptionsOnFailure(true);
$this->assertTrue($mock->set($testKey, $testValue));
$this->assertSame($testValue + 1, $mock->increment($testKey, 1));
$this->assertSame($testValue + 1, $mock->get($testKey));
$testKey = 'abc124';
$testValue = 44;
$expiry = 8;
$expiryReal = time() + $expiry;
$this->assertSame($testValue, $mock->increment($testKey, 5, $testValue, $expiry));
$this->assertSame($testValue, $mock->get($testKey));
$this->assertSame($expiryReal, $mock->getExpiry($testKey));
$mock->setThrowExceptionsOnFailure(false);
$this->assertFalse($mock->increment($testKey, 'invalid', $testValue, $expiry));
$mock->set($testKey, 'test');
$this->assertFalse($mock->increment($testKey, 1));
}
