DusanKasan /
Knapsack
| @@ 566-575 (lines=10) @@ | ||
| 563 | ->shouldReturn([0, 1, 2, 3]); |
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| 564 | } |
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| 565 | ||
| 566 | function it_can_interpose() |
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| 567 | { |
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| 568 | $this->beConstructedWith([1, 3, 3, 2,]); |
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| 569 | ||
| 570 | $this |
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| 571 | ->interpose('a') |
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| 572 | ->values() |
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| 573 | ->toArray() |
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| 574 | ->shouldReturn([1, 'a', 3, 'a', 3, 'a', 2]); |
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| 575 | } |
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| 576 | ||
| 577 | function it_can_drop_elements_from_end_of_the_collection() |
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| 578 | { |
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| @@ 603-613 (lines=11) @@ | ||
| 600 | ->shouldReturn([1, 'a', 3, 'b', 3, 'c', 2, 'd', 'e']); |
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| 601 | } |
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| 602 | ||
| 603 | function it_can_repeat_items_of_collection_infinitely() |
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| 604 | { |
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| 605 | $this->beConstructedWith([1, 3, 3, 2,]); |
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| 606 | ||
| 607 | $this |
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| 608 | ->cycle() |
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| 609 | ->take(8) |
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| 610 | ->values() |
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| 611 | ->toArray() |
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| 612 | ->shouldReturn([1, 3, 3, 2, 1, 3, 3, 2]); |
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| 613 | } |
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| 614 | ||
| 615 | function it_can_prepend_item() |
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| 616 | { |
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