umpirsky /
Extraload
Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
| 1 | <?php |
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| 8 | class NoopTransformerSpec extends ObjectBehavior |
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| 9 | { |
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| 10 | function it_is_initializable() |
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| 11 | { |
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| 12 | $this->shouldHaveType('Extraload\Transformer\NoopTransformer'); |
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| 13 | } |
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| 14 | |||
| 15 | function it_implements_transformer_interface() |
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| 16 | { |
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| 17 | $this->shouldImplement('Extraload\Transformer\TransformerInterface'); |
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| 18 | } |
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| 19 | |||
| 20 | function it_returns_original_data() |
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| 21 | { |
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| 22 | $this->transform(['foo', 'bar'])->shouldReturn(['foo', 'bar']); |
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| 23 | } |
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| 24 | } |
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| 25 |
