Conditions | 2 |
Paths | 1 |
Total Lines | 11 |
Lines | 0 |
Ratio | 0 % |
Changes | 0 |
1 | <?php |
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9 | public function testGroupByIsEven() |
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10 | { |
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11 | $evenOrOdd = function ($value) { |
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12 | return $value % 2 === 0 ? 'even' : 'odd'; |
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13 | }; |
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14 | $expected = [ |
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15 | 'even' => [2, 4, 6], |
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16 | 'odd' => [1, 3, 5] |
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17 | ]; |
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18 | $actual = groupBy($evenOrOdd)([1, 2, 3, 4, 5, 6]); |
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19 | $this->assertEquals($expected, $actual); |
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20 | } |
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22 |