| 1 | <?php |
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| 16 | class ConfigTest extends TestCase |
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| 17 | { |
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| 18 | /** |
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| 19 | * @throws \Mrcnpdlk\Api\Unoconv\Exception |
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| 20 | */ |
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| 21 | public function testConstruct_1(): void |
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| 26 | |||
| 27 | /** |
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| 28 | * @throws \Mrcnpdlk\Api\Unoconv\Exception |
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| 29 | */ |
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| 30 | public function testConstruct_2(): void |
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| 35 | |||
| 36 | /** |
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| 37 | * @throws \Mrcnpdlk\Api\Unoconv\Exception |
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| 38 | */ |
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| 39 | public function testConstruct_3(): void |
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| 53 | |||
| 54 | /** |
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| 55 | * @throws \Mrcnpdlk\Api\Unoconv\Exception |
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| 56 | */ |
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| 57 | public function testConstruct_invalid(): void |
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| 64 | } |
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| 65 |
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVarassignment in line 1 and the$higherassignment in line 2 are dead. The first because$myVaris never used and the second because$higheris always overwritten for every possible time line.