netgen /
NetgenOpenGraphBundle
Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
| 1 | <?php |
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| 13 | class NetgenOpenGraphRuntimeTest extends TestCase |
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| 14 | { |
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| 15 | /** |
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| 16 | * @var \Netgen\Bundle\OpenGraphBundle\Templating\Twig\Extension\NetgenOpenGraphRuntime |
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| 17 | */ |
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| 18 | protected $runtime; |
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| 19 | |||
| 20 | /** |
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| 21 | * @var \PHPUnit_Framework_MockObject_MockObject |
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| 22 | */ |
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| 23 | protected $collector; |
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| 24 | |||
| 25 | /** |
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| 26 | * @var \PHPUnit_Framework_MockObject_MockObject |
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| 27 | */ |
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| 28 | protected $renderer; |
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| 29 | |||
| 30 | /** |
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| 31 | * @var \PHPUnit_Framework_MockObject_MockObject |
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| 32 | */ |
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| 33 | protected $logger; |
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| 34 | |||
| 35 | public function setUp() |
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| 36 | { |
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| 37 | $this->collector = $this->getMockBuilder(Collector::class) |
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| 38 | ->disableOriginalConstructor() |
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| 39 | ->setMethods(array('collect')) |
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| 40 | ->getMock(); |
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| 41 | |||
| 42 | $this->renderer = $this->getMockBuilder(Renderer::class) |
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| 43 | ->disableOriginalConstructor() |
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| 44 | ->setMethods(array('render')) |
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| 45 | ->getMock(); |
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| 46 | |||
| 47 | $this->logger = $this->getMockBuilder(NullLogger::class) |
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| 48 | ->disableOriginalConstructor() |
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| 49 | ->setMethods(array('error')) |
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| 50 | ->getMock(); |
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| 51 | |||
| 52 | $this->runtime = new NetgenOpenGraphRuntime($this->collector, $this->renderer, $this->logger); |
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| 53 | } |
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| 54 | |||
| 55 | public function testInstanceOfTwigExtensionInterface() |
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| 56 | { |
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| 57 | $this->assertInstanceOf(NetgenOpenGraphRuntime::class, $this->runtime); |
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| 58 | } |
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| 59 | |||
| 60 | /** |
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| 61 | * @doesNotPerformAssertions |
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| 62 | */ |
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| 63 | public function testSetThrowExceptions() |
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| 64 | { |
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| 65 | $this->runtime->setThrowExceptions(true); |
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| 66 | } |
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| 67 | |||
| 68 | public function testGetOpenGraphTags() |
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| 69 | { |
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| 70 | $items = array( |
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| 71 | new Item('tag1', 'some_value'), |
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| 72 | ); |
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| 73 | |||
| 74 | $this->collector->expects($this->once()) |
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| 75 | ->method('collect') |
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| 76 | ->willReturn($items); |
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| 77 | |||
| 78 | $result = $this->runtime->getOpenGraphTags(new Content()); |
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| 79 | |||
| 80 | $this->assertEquals($items, $result); |
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| 81 | } |
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| 82 | |||
| 83 | /** |
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| 84 | * @expectedException \Exception |
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| 85 | */ |
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| 86 | public function testGetOpenGraphTagsWithThrowedException() |
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| 87 | { |
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| 88 | $this->collector->expects($this->once()) |
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| 89 | ->method('collect') |
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| 90 | ->willThrowException(new \Exception()); |
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| 91 | |||
| 92 | $this->runtime->setThrowExceptions(true); |
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| 93 | $this->runtime->getOpenGraphTags(new Content()); |
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| 94 | } |
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| 95 | |||
| 96 | public function testGetOpenGraphTagsWithLoggedException() |
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| 97 | { |
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| 98 | $this->collector->expects($this->once()) |
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| 99 | ->method('collect') |
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| 100 | ->willThrowException(new \Exception()); |
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| 101 | |||
| 102 | $this->logger->expects($this->once()) |
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| 103 | ->method('error'); |
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| 104 | |||
| 105 | $this->runtime->setThrowExceptions(false); |
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| 106 | $this->runtime->getOpenGraphTags(new Content()); |
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| 107 | } |
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| 108 | |||
| 109 | public function testRenderOpenGraphTags() |
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| 110 | { |
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| 111 | $items = array( |
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| 112 | new Item('tag1', 'some_value'), |
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| 113 | ); |
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| 114 | |||
| 115 | $resultString = '<meta property="tag1" content="some_value" />'; |
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| 116 | |||
| 117 | $this->collector->expects($this->once()) |
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| 118 | ->method('collect') |
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| 119 | ->willReturn($items); |
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| 120 | |||
| 121 | $this->renderer->expects($this->once()) |
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| 122 | ->method('render') |
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| 123 | ->willReturn($resultString); |
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| 124 | |||
| 125 | $result = $this->runtime->renderOpenGraphTags(new Content()); |
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| 126 | |||
| 127 | $this->assertEquals($resultString, $result); |
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| 128 | } |
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| 129 | |||
| 130 | /** |
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| 131 | * @expectedException \Exception |
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| 132 | */ |
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| 133 | public function testRenderOpenGraphTagsWithThrowedException() |
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| 134 | { |
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| 135 | $this->collector->expects($this->once()) |
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| 136 | ->method('collect') |
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| 137 | ->willReturn(array()); |
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| 138 | |||
| 139 | $this->renderer->expects($this->once()) |
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| 140 | ->method('render') |
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| 141 | ->willThrowException(new \Exception()); |
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| 142 | |||
| 143 | $this->runtime->setThrowExceptions(true); |
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| 144 | $this->runtime->renderOpenGraphTags(new Content()); |
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| 145 | } |
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| 146 | |||
| 147 | public function testRenderOpenGraphTagsWithLoggedException() |
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| 148 | { |
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| 149 | $this->collector->expects($this->once()) |
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| 150 | ->method('collect') |
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| 151 | ->willReturn(array()); |
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| 152 | |||
| 153 | $this->renderer->expects($this->once()) |
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| 154 | ->method('render') |
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| 155 | ->willThrowException(new \Exception()); |
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| 156 | |||
| 157 | $this->logger->expects($this->once()) |
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| 158 | ->method('error'); |
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| 159 | |||
| 160 | $this->runtime->setThrowExceptions(false); |
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| 161 | $this->runtime->renderOpenGraphTags(new Content()); |
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| 162 | } |
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| 163 | } |
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| 164 |
