CRUDlexTests\ServiceProviderTest::testGetData PHP Method

    public function testGetData()
    {
        $crudServiceProvider = new ServiceProvider();
        $app = new Application();
        $crudServiceProvider->init($this->dataFactory, $this->crudFile, $this->fileProcessorMock, true, $app);
        $read = $crudServiceProvider->getData('book');
        $this->assertNotNull($read);
        $read = $crudServiceProvider->getData('library');
        $this->assertNotNull($read);
        $read = $crudServiceProvider->getData('foo');
        $this->assertNull($read);
    }