Second test with Mockito - Point Of Sale - Hola TDD

PointOfSale2Test.java

	@Test
	public void onBarcode_search_catalog() throws Exception {
		Catalog catalog = mock(Catalog.class);
		Screen screen = mock(Screen.class);
		
		PointOfSale pointOfSale =  new PointOfSale(catalog, screen);
		pointOfSale.onBarcode("123");
		
		verify(catalog).search("123");
	}
	
	@Test
	public void onBarcode_show_price() throws Exception {
		Catalog catalog = mock(Catalog.class);
		Screen screen = mock(Screen.class);		
		
		when(catalog.search("123")).thenReturn("1€");
		
		PointOfSale pointOfSale =  new PointOfSale(catalog, screen);
		pointOfSale.onBarcode("123");
		
		verify(screen).show("1€");
	}

PointOfSaleTest_Mockery.php

<?php

    /**
     * @test
     */
    public function onBarcode_search_catalog()
    {
        $catalog = m::mock('Catalog');
        $screen = m::mock('Screen');
        
        $screen->shouldReceive('show');
        
        $pointOfSale = new PointOfSale($catalog,$screen);
        
        // verify(catalog).search("123");
        $catalog->shouldReceive('search')->once()->with('123');
        
        $pointOfSale->onBarcode('123');
        
    }
    
    /**
     * @test
     */
    public function onBarcode_show_price() 
    {
        $screen = m::mock('Screen');
        $catalog = m::mock('Catalog');
        
        // when(catalog.search("123").thenReturn("1€")
        $catalog->shouldReceive('search')
                ->with('123')
                ->andReturn('1€');
        
        $pointOfSale = new PointOfSale($catalog, $screen);
        
        // verify(screen).show("1€");
        $screen->shouldReceive('show')->with('1€')->once();
        
        $pointOfSale->onBarcode('123');
    }

PointOfSaleTest_Phake.php

<?php

    /**
     * @test
     */
    public function onBarcode_search_catalog()
    {
        $screen = Phake::mock('Screen');
        $catalog = Phake::mock('Catalog');
        $pointOfSale = new PointOfSale($catalog, $screen);
        
        $pointOfSale->onBarcode('123');
        
        // verify(catalog).search("123");
        Phake::verify($catalog)->search('123');
    }
    
    /**
     * @test
     */
    public function onBarcode_show_price() 
    {
        $screen = Phake::mock('Screen');
        $catalog = Phake::mock('Catalog');
        $pointOfSale = new PointOfSale($catalog, $screen);
        
        // when(catalog.search("123").thenReturn("1€")
        Phake::when($catalog)->search('123')->thenReturn('1€');
                
        $pointOfSale->onBarcode('123');
        
        // verify(screen).show("1€");
        Phake::verify($screen)->show('1€');
    }

PointOfSaleTest_Phockito.php

<?php

    /**
     * @test
     */
    public function onBarcode_search_catalog()
    {
        $screen = Phockito::mock('Screen');
        $catalog = Phockito::mock('Catalog');
        
        $pointOfSale = new PointOfSale($catalog, $screen);
        
        $pointOfSale->onBarcode('123');
        
        // verify(catalog).search("123");
        Phockito::verify($catalog)->search('123');
    }
    
    /**
     * @test
     */
    public function onBarcode_show_price() 
    {
        $screen = Phockito::mock('Screen');
        $catalog = Phockito::mock('Catalog');
        
        $pointOfSale = new PointOfSale($catalog , $screen);
        
        // when(catalog.search("123").thenReturn("1€")
        Phockito::when($catalog)->search('123')->return('1€');
        
        $pointOfSale->onBarcode('123');
        
        
        // verify(screen).show("1€");
        Phockito::verify($screen)->show('1€');
    }

PointOfSaleTest_PHPUnitMock.php

<?php

    /**
     * @test
     */
    public function onBarcode_search_catalog()
    {
        $catalog = $this->getMock('Catalog');
        $screen = $this->getMock('Screen');
        
        $pointOfSale = new PointOfSale($catalog, $screen);
        
        // verify(catalog).search("123");
        $catalog->expects($this->once())->method('search')->with('123');
                
        $pointOfSale->onBarcode('123');
    }
    /**
     * @test
     */
    public function onBarcode_show_price() {
        $catalog = $this->getMock('Catalog');
        $screen = $this->getMock('Screen');
        
        // when(catalog.search("123").thenReturn("1€")
        $catalog->expects($this->once())
                ->method('search')
                ->with('123')
                ->will($this->returnValue('1€'));
                
        $pointOfSale = new PointOfSale($catalog, $screen);
        
        // verify(screen).show("1€");
        $screen->expects($this->once())
                ->method('show')
                ->with('1€');
                
        $pointOfSale->onBarcode('123');
    }