Elgg\ViewsServiceTest::testCanExtendViews PHP Method

    public function testCanExtendViews()
    {
        $this->views->extendView('foo', 'bar');
        // Unextending valid extension succeeds.
        $this->assertTrue($this->views->unextendView('foo', 'bar'));
        // Unextending non-existent extension "fails."
        $this->assertFalse($this->views->unextendView('foo', 'bar'));
    }