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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| 27 | class ShoppingConfirmPage extends AbstractFrontPage |
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| 28 | { |
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| 29 | public function __construct(\AcceptanceTester $I) |
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| 30 | { |
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| 31 | parent::__construct($I); |
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| 32 | } |
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| 33 | |||
| 34 | public static function at($I) |
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| 35 | { |
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| 36 | $page = new self($I); |
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| 37 | $page->tester->see('ご注文内容のご確認', 'div.ec-pageHeader h1'); |
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| 38 | $page->tester->see('お客様情報', '#shopping-form div.ec-orderAccount div.ec-rectHeading h2'); |
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| 39 | $page->tester->see('配送情報', '#shopping-form div.ec-orderDelivery div.ec-rectHeading h2'); |
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| 40 | $page->tester->see('お支払方法', '#shopping-form div.ec-orderPayment div.ec-rectHeading h2'); |
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| 41 | $page->tester->see('お問い合わせ', '#shopping-form div.ec-orderConfirm div.ec-rectHeading h2'); |
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| 42 | $page->tester->see('小計', '#shopping-form div.ec-orderRole__summary div.ec-totalBox'); |
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| 43 | $page->tester->see('手数料', '#shopping-form div.ec-orderRole__summary div.ec-totalBox'); |
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| 44 | $page->tester->see('送料', '#shopping-form div.ec-orderRole__summary div.ec-totalBox'); |
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| 45 | $page->tester->see('合計', '#shopping-form div.ec-orderRole__summary div.ec-totalBox'); |
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| 46 | return $page; |
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| 47 | } |
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| 48 | |||
| 49 | public function 注文する() |
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| 50 | { |
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| 51 | $this->tester->click('#shopping-form div.ec-orderRole__summary div.ec-totalBox button'); |
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| 52 | return $this; |
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| 53 | } |
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| 54 | } |