In this environment sleep() and usleep() don't sleep for real. Instead
they return immediatly and increase the amount of time in the mocks for
date(), time() and microtime().
Example:
namespace foo;
use phpmock\environment\SleepEnvironmentBuilder;
$builder = new SleepEnvironmentBuilder();
$builder->addNamespace(__NAMESPACE__)
->setTimestamp(1417011228);
$environment = $builder->build();
$environment->enable();
This won't delay the test for 10 seconds, but increase time().
sleep(10);
assert(1417011228 + 10 == time());
Now revert the effect so that sleep() and time() are not mocked anymore.
$environment->disable();
protected function setUp()
{
$builder = new SleepEnvironmentBuilder();
$builder->addNamespace(__NAMESPACE__)->addNamespace("bandwidthThrottle\\tokenBucket\\converter")->setTimestamp(1417011228);
$this->sleepEnvironent = $builder->build();
$this->sleepEnvironent->enable();
}
protected function setUp()
{
parent::setUp();
$builder = new SleepEnvironmentBuilder();
$builder->addNamespace(__NAMESPACE__);
$sleep = $builder->build();
$sleep->enable();
$this->registerForTearDown($sleep);
}
/**
* Tests the example from the documentation.
*
* @test
*/
public function testExample3()
{
$builder = new SleepEnvironmentBuilder();
$builder->addNamespace(__NAMESPACE__)->setTimestamp(12345);
$environment = $builder->build();
$environment->enable();
sleep(10);
assert(12345 + 10 == time());
$this->assertEquals(12345 + 10, time());
}