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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15 | class SetupTest extends OrmTestCase |
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16 | { |
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17 | private $originalAutoloaderCount; |
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18 | private $originalIncludePath; |
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19 | |||
20 | public function setUp() |
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21 | { |
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22 | $this->originalAutoloaderCount = count(spl_autoload_functions()); |
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23 | $this->originalIncludePath = get_include_path(); |
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24 | } |
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25 | |||
26 | public function tearDown() |
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27 | { |
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28 | if ( ! $this->originalIncludePath) { |
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29 | return; |
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30 | } |
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31 | |||
32 | set_include_path($this->originalIncludePath); |
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33 | |||
34 | foreach (spl_autoload_functions() as $i => $loader) { |
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35 | if ($i > $this->originalAutoloaderCount + 1) { |
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36 | spl_autoload_unregister($loader); |
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37 | } |
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38 | } |
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39 | } |
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40 | |||
41 | public function testDirectoryAutoload() |
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42 | { |
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43 | Setup::registerAutoloadDirectory(__DIR__ . "/../../../../../vendor/doctrine/common/lib"); |
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44 | |||
45 | self::assertEquals($this->originalAutoloaderCount + 2, count(spl_autoload_functions())); |
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46 | } |
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47 | |||
48 | public function testAnnotationConfiguration() |
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57 | |||
58 | public function testXMLConfiguration() |
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65 | |||
66 | /** |
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67 | * @group DDC-1350 |
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68 | */ |
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69 | public function testConfigureProxyDir() |
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75 | |||
76 | /** |
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77 | * @group DDC-1350 |
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78 | */ |
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79 | View Code Duplication | public function testConfigureCache() |
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88 | |||
89 | /** |
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90 | * @group DDC-3190 |
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91 | */ |
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92 | View Code Duplication | public function testConfigureCacheCustomInstance() |
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101 | |||
102 | private function makeTemporaryDirectory() : string |
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111 | } |
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112 |
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: