public function testPreparingOfInteractor()
{
$headerValue = '__HEADER__TIMING__';
$footerValue = '__FOOTER__TIMING__';
$extension = new NewRelicExtension($this->newRelic, $this->interactor, true);
$this->newRelic->expects($this->once())->method('getCustomMetrics')->will($this->returnValue(array('a' => 'b', 'c' => 'd')));
$this->newRelic->expects($this->once())->method('getCustomParameters')->will($this->returnValue(array('e' => 'f', 'g' => 'h', 'i' => 'j')));
$this->interactor->expects($this->once())->method('disableAutoRum');
$this->interactor->expects($this->exactly(2))->method('addCustomMetric');
$this->interactor->expects($this->exactly(3))->method('addCustomParameter');
$this->interactor->expects($this->once())->method('getBrowserTimingHeader')->will($this->returnValue($headerValue));
$this->interactor->expects($this->once())->method('getBrowserTimingFooter')->will($this->returnValue($footerValue));
$this->assertEquals($headerValue, $extension->getNewrelicBrowserTimingHeader());
$this->assertTrue($extension->isHeaderCalled());
$this->assertFalse($extension->isFooterCalled());
$this->assertEquals($footerValue, $extension->getNewrelicBrowserTimingFooter());
$this->assertTrue($extension->isHeaderCalled());
$this->assertTrue($extension->isFooterCalled());
}
