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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9 | class SiteAccessVoterTest extends TestCase |
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10 | { |
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11 | /** |
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12 | * @var \Netgen\Bundle\SiteAccessRoutesBundle\Matcher\Voter\SiteAccessVoter |
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13 | */ |
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14 | protected $voter; |
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15 | |||
16 | public function setUp() |
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17 | { |
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18 | $this->voter = new SiteAccessVoter(); |
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19 | } |
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20 | |||
21 | /** |
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22 | * @param string $siteAccess |
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23 | * @param array $groupConfig |
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24 | * @param bool $vote |
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25 | * |
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26 | * @covers \Netgen\Bundle\SiteAccessRoutesBundle\Matcher\Voter\SiteAccessVoter::vote |
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27 | * |
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28 | * @dataProvider voteProvider |
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29 | */ |
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30 | public function testVote($siteAccess, array $groupConfig, $vote) |
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31 | { |
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32 | $this->assertEquals($vote, $this->voter->vote($siteAccess, $groupConfig)); |
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33 | } |
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34 | |||
35 | public function voteProvider() |
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36 | { |
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37 | return array( |
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38 | array('cro', array('cro', 'eng'), true), |
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39 | array('eng', array('cro', 'eng'), true), |
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40 | array('admin', array('cro', 'eng'), VoterInterface::ABSTAIN), |
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41 | array('extra', array('cro', 'eng'), VoterInterface::ABSTAIN), |
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42 | ); |
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43 | } |
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44 | } |
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45 |