/**
* @covers Fabfuel\Prophiler\Iterator\ComponentFilteredIterator::__construct
* @covers Fabfuel\Prophiler\Iterator\ComponentFilteredIterator::accept
* @uses Fabfuel\Prophiler\Profiler
*/
public function testAccept()
{
$benchmark = $this->getMockBuilder('Fabfuel\\Prophiler\\Benchmark\\Benchmark')->disableOriginalConstructor()->getMock();
$benchmark->expects($this->exactly(2))->method('getComponent')->willReturn('Foobar');
$this->profiler->addBenchmark($benchmark);
$iterator = new ComponentFilteredIterator($this->profiler, 'Foobar');
$iterator->rewind();
$this->assertTrue($iterator->accept());
}
public function testAggregate()
{
$benchmark = $this->getMock('\\Fabfuel\\Prophiler\\Benchmark\\BenchmarkInterface');
$aggregator = $this->getMock('\\Fabfuel\\Prophiler\\AggregatorInterface');
$aggregator->expects($this->once())->method('aggregate')->with($benchmark);
$this->profiler->addAggregator($aggregator);
$this->profiler->aggregate($benchmark);
}
/**
* @covers Fabfuel\Prophiler\Iterator\ComponentFilteredIterator::count
* @uses Fabfuel\Prophiler\Iterator\ComponentFilteredIterator
* @uses Fabfuel\Prophiler\Profiler
*/
public function testCount()
{
$benchmark = $this->getMock('Fabfuel\\Prophiler\\Benchmark\\BenchmarkInterface');
$benchmark->expects($this->any())->method('getComponent')->willReturn('Foobar');
$iterator = new ComponentFilteredIterator($this->profiler, 'Foobar');
$this->assertSame(0, count($iterator));
$this->profiler->addBenchmark($benchmark);
$this->assertSame(1, count($iterator));
}
/**
* @covers Fabfuel\Prophiler\Profiler::current
* @covers Fabfuel\Prophiler\Profiler::next
* @covers Fabfuel\Prophiler\Profiler::valid
* @covers Fabfuel\Prophiler\Profiler::rewind
* @covers Fabfuel\Prophiler\Profiler::key
* @uses Fabfuel\Prophiler\Profiler
* @uses Fabfuel\Prophiler\Benchmark\Benchmark
* @uses Fabfuel\Prophiler\Benchmark\BenchmarkFactory
*/
public function testIteration()
{
$benchmark1 = $this->profiler->start('Foobar');
$this->profiler->stop($benchmark1);
$benchmark2 = $this->profiler->start('Loremk Ipsum');
$this->profiler->stop($benchmark2);
$this->profiler->rewind();
$this->assertSame(spl_object_hash($benchmark1), $this->profiler->key());
$this->assertTrue($this->profiler->valid());
$this->assertSame($benchmark1, $this->profiler->current());
$this->profiler->next();
$this->assertSame(spl_object_hash($benchmark2), $this->profiler->key());
$this->assertTrue($this->profiler->valid());
$this->assertSame($benchmark2, $this->profiler->current());
$this->profiler->next();
$this->assertFalse($this->profiler->valid());
}
