Conditions | 1 |
Paths | 1 |
Total Lines | 6 |
Lines | 0 |
Ratio | 0 % |
Changes | 0 |
1 | <?php |
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29 | public function testLoadEmailAddresses() { |
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30 | $this->model->textInput = "[email protected]\[email protected],[email protected]"; |
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31 | $result = $this->invokeMethod($this->model, 'loadEmailAddresses'); |
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32 | $this->assertEquals(2, count($this->model->emailAddresses)); |
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33 | $this->assertEquals(1, count($this->model->failingEmailAddresses)); |
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34 | } |
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35 | |||
51 | } |
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVar
assignment in line 1 and the$higher
assignment in line 2 are dead. The first because$myVar
is never used and the second because$higher
is always overwritten for every possible time line.