KeyValueConstraintTrait::__construct()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 6
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 6
rs 9.4285
cc 1
eloc 4
nc 1
nop 2
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<?php
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namespace Psr7Unitesting\Utils;
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trait KeyValueConstraintTrait
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{
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    protected $key;
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    protected $expected;
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    /**
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     * @param string $key
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     * @param string $expected
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     */
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    public function __construct($key, $expected)
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    {
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        $this->key = $key;
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        $this->expected = $expected;
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        $this->exporter = new Exporter();
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The property exporter does not exist. Did you maybe forget to declare it?

In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:

class MyClass { }

$x = new MyClass();
$x->foo = true;

Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion:

class MyClass {
    public $foo;
}

$x = new MyClass();
$x->foo = true;
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    }
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}
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