DefinedExtensionsResolverTest::setUp()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 6
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 3
c 1
b 0
f 0
dl 0
loc 6
rs 10
cc 1
nc 1
nop 0
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<?php
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namespace ComposerRequireCheckerTest\DefinedExtensionsResolver;
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use ComposerRequireChecker\DefinedExtensionsResolver\DefinedExtensionsResolver;
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use org\bovigo\vfs\vfsStream;
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use org\bovigo\vfs\vfsStreamDirectory;
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use PHPUnit\Framework\TestCase;
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/**
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 * @covers \ComposerRequireChecker\DefinedExtensionsResolver\DefinedExtensionsResolver
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 */
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final class DefinedExtensionsResolverTest extends TestCase
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{
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    /** @var DefinedExtensionsResolver */
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    private $resolver;
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    /** @var vfsStreamDirectory */
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    private $root;
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    protected function setUp(): void
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    {
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        parent::setUp();
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        $this->resolver = new DefinedExtensionsResolver();
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        $this->root = vfsStream::setup();
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    }
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    public function testNoExtensions(): void
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    {
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        $composerJson = vfsStream::newFile('composer.json')->at($this->root)->setContent('{}')->url();
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        $extensions = ($this->resolver)($composerJson);
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        $this->assertCount(0, $extensions);
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    }
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    public function testCoreExtensions(): void
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    {
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        $composerJson = vfsStream::newFile('composer.json')->at($this->root)
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            ->setContent('{"require":{"php":"^7.0"}}')
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            ->url();
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        $extensions = ($this->resolver)($composerJson, ['ext-foo' => '*']);
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        $this->assertCount(1, $extensions);
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        $this->assertSame('*', reset($extensions));
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    }
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    public function testCoreExtensionsIn64Bit(): void
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    {
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        $composerJson = vfsStream::newFile('composer.json')->at($this->root)
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            ->setContent('{"require":{"php-64bit":"^7.0"}}')
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            ->url();
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        $extensions = ($this->resolver)($composerJson, ['ext-foo' => '*']);
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        $this->assertCount(1, $extensions);
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        $this->assertSame('*', reset($extensions));
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    }
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    public function testExtensionsAreReturned(): void
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    {
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        $composerJson = vfsStream::newFile('composer.json')->at($this->root)
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            ->setContent('{"require":{"ext-zip":"*","ext-curl":"*"}}')
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            ->url();
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        $extensions = ($this->resolver)($composerJson);
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        $this->assertCount(2, $extensions);
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        $this->assertContains('zip', $extensions);
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        $this->assertContains('curl', $extensions);
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    }
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}
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