NpmTest::testNpmInstallCommand()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 14

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 14
rs 9.7998
c 0
b 0
f 0
cc 1
nc 1
nop 0
1
<?php
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use AspectMock\Test as test;
0 ignored issues
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Bug introduced by
This use statement conflicts with another class in this namespace, test.

Let’s assume that you have a directory layout like this:

.
|-- OtherDir
|   |-- Bar.php
|   `-- Foo.php
`-- SomeDir
    `-- Foo.php

and let’s assume the following content of Bar.php:

// Bar.php
namespace OtherDir;

use SomeDir\Foo; // This now conflicts the class OtherDir\Foo

If both files OtherDir/Foo.php and SomeDir/Foo.php are loaded in the same runtime, you will see a PHP error such as the following:

PHP Fatal error:  Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php

However, as OtherDir/Foo.php does not necessarily have to be loaded and the error is only triggered if it is loaded before OtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias:

// Bar.php
namespace OtherDir;

use SomeDir\Foo as SomeDirFoo; // There is no conflict anymore.
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class NpmTest extends \Codeception\TestCase\Test
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{
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    /**
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     * @var \AspectMock\Proxy\ClassProxy
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     */
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    protected $baseNpm;
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    protected function _before()
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    {
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        $this->baseNpm = test::double('Robo\Task\Npm\Base', [
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            'output' => new \Symfony\Component\Console\Output\NullOutput(),
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            'logger' => new \Psr\Log\NullLogger(),
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        ]);
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    }
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    // tests
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    public function testNpmInstall()
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    {
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        $npm = test::double('Robo\Task\Npm\Install', ['executeCommand' => null, 'logger' => new \Psr\Log\NullLogger()]);
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        (new \Robo\Task\Npm\Install('npm'))->run();
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        $npm->verifyInvoked('executeCommand', ['npm install']);
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    }
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    public function testNpmUpdate()
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    {
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        $npm = test::double('Robo\Task\Npm\Update', ['executeCommand' => null, 'logger' => new \Psr\Log\NullLogger()]);
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        (new \Robo\Task\Npm\Update('npm'))->run();
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        $npm->verifyInvoked('executeCommand', ['npm update']);
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    }
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    public function testNpmInstallCommand()
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    {
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        $this->assertEquals(
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            'npm install',
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            (new \Robo\Task\Npm\Install('npm'))->getCommand()
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        );
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        $this->assertEquals(
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            'npm install --production',
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            (new \Robo\Task\Npm\Install('npm'))
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                ->noDev()
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                ->getCommand()
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        );
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    }
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}
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