| @@ 745-751 (lines=7) @@ | ||
| 742 | * @test |
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| 743 | * @covers ::unsetAll |
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| 744 | */ |
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| 745 | public function unsetAllEmptyKeys() |
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| 746 | { |
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| 747 | $array = ['a', 'b', 'c']; |
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| 748 | A::unsetAll($array, []); |
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| 749 | // array unchanged |
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| 750 | $this->assertSame(['a', 'b', 'c'], $array); |
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| 751 | } |
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| 752 | ||
| 753 | /** |
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| 754 | * Verify behavior of unsetAll() with keys that don't exist |
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| @@ 759-765 (lines=7) @@ | ||
| 756 | * @test |
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| 757 | * @covers ::unsetAll |
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| 758 | */ |
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| 759 | public function unsetAllKeyNotFound() |
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| 760 | { |
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| 761 | $array = ['a', 'b', 'c']; |
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| 762 | A::unsetAll($array, [3, 4]); |
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| 763 | // array unchanged |
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| 764 | $this->assertSame(['a', 'b', 'c'], $array); |
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| 765 | } |
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| 766 | ||
| 767 | /** |
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| 768 | * Verify basic behavior of nullifyEmptyStrings(). |
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