| Conditions | 1 |
| Paths | 1 |
| Total Lines | 58 |
| Code Lines | 39 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 37 | public function test_values( $message ) { |
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| 38 | $expected = new XML\StatusResponseMessage(); |
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| 39 | |||
| 40 | $expected->result = 'ok'; |
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| 41 | |||
| 42 | // E-wallet |
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| 43 | $ewallet = new stdClass(); |
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| 44 | |||
| 45 | $ewallet->id = '12345'; |
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| 46 | $ewallet->status = 'completed'; |
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| 47 | $ewallet->created = '20070723171623'; |
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| 48 | $ewallet->modified = '20070903155907'; |
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| 49 | $ewallet->reason_code = null; |
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| 50 | $ewallet->reason = null; |
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| 51 | |||
| 52 | $expected->ewallet = $ewallet; |
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| 53 | |||
| 54 | // Customer |
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| 55 | $customer = new stdClass(); |
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| 56 | |||
| 57 | $customer->currency = 'EUR'; |
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| 58 | $customer->amount = '1000'; |
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| 59 | $customer->exchange_rate = '1'; |
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| 60 | $customer->first_name = 'First'; |
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| 61 | $customer->last_name = 'Last'; |
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| 62 | $customer->city = 'City'; |
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| 63 | $customer->state = null; |
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| 64 | $customer->country = 'NL'; |
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| 65 | |||
| 66 | $expected->customer = $customer; |
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| 67 | |||
| 68 | // Transaction |
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| 69 | $transaction = new stdClass(); |
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| 70 | |||
| 71 | $transaction->id = 'ABCD1234'; |
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| 72 | $transaction->currency = 'EUR'; |
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| 73 | $transaction->amount = '1000'; |
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| 74 | $transaction->description = 'My Description'; |
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| 75 | $transaction->var1 = null; |
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| 76 | $transaction->var2 = null; |
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| 77 | $transaction->var3 = null; |
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| 78 | $transaction->items = 'My Items'; |
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| 79 | |||
| 80 | $expected->transaction = $transaction; |
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| 81 | |||
| 82 | // Payment Details |
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| 83 | $payment_details = new stdClass(); |
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| 84 | |||
| 85 | $payment_details->type = 'IDEAL'; |
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| 86 | $payment_details->account_iban = null; |
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| 87 | $payment_details->account_bic = null; |
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| 88 | $payment_details->account_id = null; |
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| 89 | $payment_details->account_holder_name = null; |
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| 90 | $payment_details->external_transaction_id = null; |
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| 91 | |||
| 92 | $expected->payment_details = $payment_details; |
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| 93 | |||
| 94 | $this->assertEquals( $expected, $message ); |
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| 95 | } |
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| 97 |