function testInitStyles() { $styleStub = Mockery::mock(IIncludes::class); $styleStub->shouldReceive('init')->andReturn(true); $styleStub->shouldReceive('register'); $styleStub->shouldReceive('isRegistered')->andReturn(true); $styleStub->shouldReceive('enqueue')->andReturn($styleStub); /** @var IIncludes $styleStub */ $si = new StyleIncludes($styleStub); $si->register($this->getTestFI()); $si->enqueue('administration', $this->getTestFI()); $this->assertTrue($si->init()); }