x-tools /
xtools
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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| 16 | class ApiHelperTest extends WebTestCase |
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| 17 | { |
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| 18 | |||
| 19 | /** @var Container The DI container. */ |
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| 20 | protected $container; |
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| 21 | |||
| 22 | /** @var ApiHelper The API Helper object to test. */ |
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| 23 | protected $apiHelper; |
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| 24 | |||
| 25 | /** |
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| 26 | * Set up the ApiHelper object for testing. |
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| 27 | */ |
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| 28 | public function setUp() |
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| 29 | { |
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| 30 | $client = static::createClient(); |
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| 31 | $this->container = $client->getContainer(); |
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| 32 | $this->apiHelper = new ApiHelper($this->container); |
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| 33 | $this->cache = $this->container->get('cache.app'); |
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| 34 | } |
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| 35 | |||
| 36 | public function testGroups() |
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| 37 | { |
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| 38 | // placeholder |
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| 39 | } |
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| 40 | } |
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| 41 |
