public function ChainRouterTest::testReSortRouters in Zircon Profile 8.0

Same name and namespace in other branches

1. 8 vendor/symfony-cmf/routing/Tests/Routing/ChainRouterTest.php \Symfony\Cmf\Component\Routing\Tests\Routing\ChainRouterTest::testReSortRouters()

This test ensures that if a router is being added on the fly, the sorting is reset.

@covers \Symfony\Cmf\Component\Routing\ChainRouter::sortRouters @covers \Symfony\Cmf\Component\Routing\ChainRouter::all @covers \Symfony\Cmf\Component\Routing\ChainRouter::add

File

vendor/symfony-cmf/routing/Tests/Routing/ChainRouterTest.php, line 100

Class

ChainRouterTest

Namespace

Symfony\Cmf\Component\Routing\Tests\Routing

Code

public function testReSortRouters() {
  list($low, $medium, $high) = $this
    ->createRouterMocks();
  $highest = clone $high;

  // We're using a mock here and not $this->router because we need to ensure that the sorting operation is done only once.

  /** @var $router ChainRouter|\PHPUnit_Framework_MockObject_MockObject */
  $router = $this
    ->buildMock('Symfony\\Cmf\\Component\\Routing\\ChainRouter', array(
    'sortRouters',
  ));
  $router
    ->expects($this
    ->at(0))
    ->method('sortRouters')
    ->will($this
    ->returnValue(array(
    $high,
    $medium,
    $low,
  )));

  // The second time sortRouters() is called, we're supposed to get the newly added router ($highest)
  $router
    ->expects($this
    ->at(1))
    ->method('sortRouters')
    ->will($this
    ->returnValue(array(
    $highest,
    $high,
    $medium,
    $low,
  )));
  $router
    ->add($low, 10);
  $router
    ->add($medium, 50);
  $router
    ->add($high, 100);
  $this
    ->assertSame(array(
    $high,
    $medium,
    $low,
  ), $router
    ->all());

  // Now adding another router on the fly, sorting must have been reset
  $router
    ->add($highest, 101);
  $this
    ->assertSame(array(
    $highest,
    $high,
    $medium,
    $low,
  ), $router
    ->all());
}