1 | <?php |
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7 | abstract class TestCase extends BaseTestCase |
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8 | { |
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9 | /** |
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10 | * Setup the test environment. |
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11 | */ |
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12 | public function setUp() |
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28 | |||
29 | /** |
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30 | * Define environment setup. |
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31 | * |
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32 | * @param \Illuminate\Foundation\Application $app |
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33 | * |
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34 | * @return void |
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35 | */ |
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36 | protected function getEnvironmentSetUp($app) |
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40 | } |
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41 |
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: