/** * @test */ public function renderReturnsZeroIfGivenArrayIsEmpty() { $expectedResult = 0; $this->arguments = array('subject' => array()); $this->injectDependenciesIntoViewHelper($this->viewHelper); $actualResult = $this->viewHelper->render(); $this->assertSame($expectedResult, $actualResult); }
/** * @test */ public function renderReturnsZeroIfGivenArrayIsEmpty() { $this->viewHelper->expects($this->never())->method('buildRenderChildrenClosure'); $expectedResult = 0; $this->arguments = array('subject' => array()); $this->injectDependenciesIntoViewHelper($this->viewHelper); $actualResult = $this->viewHelper->render(); $this->assertSame($expectedResult, $actualResult); }