/**
* @covers \Joomla\Profiler\Profiler::setStart
*
* @expectedException \RuntimeException
*/
public function testTheProfilerStartTimeAndMemoryCannotBeChangedIfAPointHasBeenMarked()
{
$time = microtime(true);
$memory = memory_get_usage(false);
$this->instance->mark('test');
$this->instance->setStart($time, $memory);
}
/**
* Tests the count method.
*
* @return void
*
* @covers \Joomla\Profiler\Profiler::count
* @since 1.0
*/
public function testCount()
{
$this->assertCount(0, $this->instance);
$this->instance->mark('start');
$this->instance->mark('foo');
$this->instance->mark('end');
$this->assertCount(3, $this->instance);
}
/**
* Mark a profile point.
*
* @param string $name The profile point name.
*
* @return null|\Joomla\Profiler\ProfilerInterface
*
* @since 1.0
*/
public function mark($name)
{
return $this->profiler ? $this->profiler->mark($name) : null;
}