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:
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| 7 | class Helpers extends \PHPUnit_Framework_TestCase |
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| 11 | /** |
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| 12 | * @group Helpers |
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| 13 | * @group FixtureGenerator |
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| 14 | * @group generatefixture |
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| 15 | */ |
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| 16 | public function testFixtureGenerator() |
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| 30 | /** |
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| 31 | * @group Helpers |
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| 32 | * @group MatchSimulator |
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| 33 | */ |
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| 34 | View Code Duplication | public function testMatchSimulator() |
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| 53 | /** |
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| 54 | * @group Helpers |
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| 55 | * @group RoundSimulator |
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| 56 | */ |
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| 57 | View Code Duplication | public function testRoundSimulator() |
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| 78 | } |
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You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.