RuntimeTest.php
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<?php declare(strict_types=1);
/*
* This file is part of sebastian/environment.
*
* (c) Sebastian Bergmann <[email protected]>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace SebastianBergmann\Environment;
use PHPUnit\Framework\TestCase;
/**
* @covers \SebastianBergmann\Environment\Runtime
*/
final class RuntimeTest extends TestCase
{
/**
* @var \SebastianBergmann\Environment\Runtime
*/
private $env;
protected function setUp(): void
{
$this->env = new Runtime;
}
/**
* @requires extension xdebug
*/
public function testCanCollectCodeCoverageWhenXdebugExtensionIsEnabled(): void
{
$this->assertTrue($this->env->canCollectCodeCoverage());
}
/**
* @requires extension pcov
*/
public function testCanCollectCodeCoverageWhenPcovExtensionIsEnabled(): void
{
$this->assertTrue($this->env->canCollectCodeCoverage());
}
public function testCanCollectCodeCoverageWhenRunningOnPhpdbg(): void
{
$this->markTestSkippedWhenNotRunningOnPhpdbg();
$this->assertTrue($this->env->canCollectCodeCoverage());
}
public function testBinaryCanBeRetrieved(): void
{
$this->assertNotEmpty($this->env->getBinary());
}
/**
* @requires PHP
*/
public function testIsHhvmReturnsFalseWhenRunningOnPhp(): void
{
$this->assertFalse($this->env->isHHVM());
}
/**
* @requires PHP
*/
public function testIsPhpReturnsTrueWhenRunningOnPhp(): void
{
$this->markTestSkippedWhenRunningOnPhpdbg();
$this->assertTrue($this->env->isPHP());
}
/**
* @requires extension pcov
*/
public function testPCOVCanBeDetected(): void
{
$this->assertTrue($this->env->hasPCOV());
}
public function testPhpdbgCanBeDetected(): void
{
$this->markTestSkippedWhenNotRunningOnPhpdbg();
$this->assertTrue($this->env->hasPHPDBGCodeCoverage());
}
/**
* @requires extension xdebug
*/
public function testXdebugCanBeDetected(): void
{
$this->markTestSkippedWhenRunningOnPhpdbg();
$this->assertTrue($this->env->hasXdebug());
}
public function testNameAndVersionCanBeRetrieved(): void
{
$this->assertNotEmpty($this->env->getNameWithVersion());
}
public function testGetNameReturnsPhpdbgWhenRunningOnPhpdbg(): void
{
$this->markTestSkippedWhenNotRunningOnPhpdbg();
$this->assertSame('PHPDBG', $this->env->getName());
}
/**
* @requires PHP
*/
public function testGetNameReturnsPhpdbgWhenRunningOnPhp(): void
{
$this->markTestSkippedWhenRunningOnPhpdbg();
$this->assertSame('PHP', $this->env->getName());
}
public function testNameAndCodeCoverageDriverCanBeRetrieved(): void
{
$this->assertNotEmpty($this->env->getNameWithVersionAndCodeCoverageDriver());
}
/**
* @requires PHP
*/
public function testGetVersionReturnsPhpVersionWhenRunningPhp(): void
{
$this->assertSame(\PHP_VERSION, $this->env->getVersion());
}
/**
* @requires PHP
*/
public function testGetVendorUrlReturnsPhpDotNetWhenRunningPhp(): void
{
$this->assertSame('https://secure.php.net/', $this->env->getVendorUrl());
}
private function markTestSkippedWhenNotRunningOnPhpdbg(): void
{
if ($this->isRunningOnPhpdbg()) {
return;
}
$this->markTestSkipped('PHPDBG is required.');
}
private function markTestSkippedWhenRunningOnPhpdbg(): void
{
if (!$this->isRunningOnPhpdbg()) {
return;
}
$this->markTestSkipped('Cannot run on PHPDBG');
}
private function isRunningOnPhpdbg(): bool
{
return \PHP_SAPI === 'phpdbg';
}
}