Conditions | 5 |
Paths | 9 |
Total Lines | 15 |
Lines | 0 |
Ratio | 0 % |
Changes | 0 |
1 | <?php |
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16 | public function setExpectedException( $name, $message = '', $code = null ) { |
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17 | if ( is_callable( [ $this, 'expectException' ] ) ) { |
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18 | if ( $name !== null ) { |
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19 | $this->expectException( $name ); |
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20 | } |
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21 | if ( $message !== '' ) { |
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22 | $this->expectExceptionMessage( $message ); |
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23 | } |
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24 | if ( $code !== null ) { |
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25 | $this->expectExceptionCode( $code ); |
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26 | } |
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27 | } else { |
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28 | parent::setExpectedException( $name, $message, $code ); |
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29 | } |
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30 | } |
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31 | } |
This check looks for methods that are used by a trait but not required by it.
To illustrate, let’s look at the following code example
The trait
Idable
provides a methodequalsId
that in turn relies on the methodgetId()
. If this method does not exist on a class mixing in this trait, the method will fail.Adding the
getId()
as an abstract method to the trait will make sure it is available.