public function testItemData() { $this->fulltextCollection->expects($this->any())->method('getSize')->willReturn(5); $this->fulltextCollection->expects($this->any())->method('getFacetedData')->willReturn(['2_10' => ['count' => 5], '*_*' => ['count' => 2]]); $this->assertEquals([$this->filterItem], $this->target->getItems()); }