Version 1

[yaffs-website] / vendor / symfony / process / Tests / ProcessBuilderTest.php

diff --git a/vendor/symfony/process/Tests/ProcessBuilderTest.php b/vendor/symfony/process/Tests/ProcessBuilderTest.php
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+++ b/vendor/symfony/process/Tests/ProcessBuilderTest.php
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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Process\Tests;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\Process\ProcessBuilder;
+
+class ProcessBuilderTest extends TestCase
+{
+    public function testInheritEnvironmentVars()
+    {
+        $_ENV['MY_VAR_1'] = 'foo';
+
+        $proc = ProcessBuilder::create()
+            ->add('foo')
+            ->getProcess();
+
+        unset($_ENV['MY_VAR_1']);
+
+        $env = $proc->getEnv();
+        $this->assertArrayHasKey('MY_VAR_1', $env);
+        $this->assertEquals('foo', $env['MY_VAR_1']);
+    }
+
+    public function testAddEnvironmentVariables()
+    {
+        $pb = new ProcessBuilder();
+        $env = array(
+            'foo' => 'bar',
+            'foo2' => 'bar2',
+        );
+        $proc = $pb
+            ->add('command')
+            ->setEnv('foo', 'bar2')
+            ->addEnvironmentVariables($env)
+            ->inheritEnvironmentVariables(false)
+            ->getProcess()
+        ;
+
+        $this->assertSame($env, $proc->getEnv());
+    }
+
+    public function testProcessShouldInheritAndOverrideEnvironmentVars()
+    {
+        $_ENV['MY_VAR_1'] = 'foo';
+
+        $proc = ProcessBuilder::create()
+            ->setEnv('MY_VAR_1', 'bar')
+            ->add('foo')
+            ->getProcess();
+
+        unset($_ENV['MY_VAR_1']);
+
+        $env = $proc->getEnv();
+        $this->assertArrayHasKey('MY_VAR_1', $env);
+        $this->assertEquals('bar', $env['MY_VAR_1']);
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Process\Exception\InvalidArgumentException
+     */
+    public function testNegativeTimeoutFromSetter()
+    {
+        $pb = new ProcessBuilder();
+        $pb->setTimeout(-1);
+    }
+
+    public function testNullTimeout()
+    {
+        $pb = new ProcessBuilder();
+        $pb->setTimeout(10);
+        $pb->setTimeout(null);
+
+        $r = new \ReflectionObject($pb);
+        $p = $r->getProperty('timeout');
+        $p->setAccessible(true);
+
+        $this->assertNull($p->getValue($pb));
+    }
+
+    public function testShouldSetArguments()
+    {
+        $pb = new ProcessBuilder(array('initial'));
+        $pb->setArguments(array('second'));
+
+        $proc = $pb->getProcess();
+
+        $this->assertContains('second', $proc->getCommandLine());
+    }
+
+    public function testPrefixIsPrependedToAllGeneratedProcess()
+    {
+        $pb = new ProcessBuilder();
+        $pb->setPrefix('/usr/bin/php');
+
+        $proc = $pb->setArguments(array('-v'))->getProcess();
+        if ('\\' === DIRECTORY_SEPARATOR) {
+            $this->assertEquals('"/usr/bin/php" "-v"', $proc->getCommandLine());
+        } else {
+            $this->assertEquals("'/usr/bin/php' '-v'", $proc->getCommandLine());
+        }
+
+        $proc = $pb->setArguments(array('-i'))->getProcess();
+        if ('\\' === DIRECTORY_SEPARATOR) {
+            $this->assertEquals('"/usr/bin/php" "-i"', $proc->getCommandLine());
+        } else {
+            $this->assertEquals("'/usr/bin/php' '-i'", $proc->getCommandLine());
+        }
+    }
+
+    public function testArrayPrefixesArePrependedToAllGeneratedProcess()
+    {
+        $pb = new ProcessBuilder();
+        $pb->setPrefix(array('/usr/bin/php', 'composer.phar'));
+
+        $proc = $pb->setArguments(array('-v'))->getProcess();
+        if ('\\' === DIRECTORY_SEPARATOR) {
+            $this->assertEquals('"/usr/bin/php" "composer.phar" "-v"', $proc->getCommandLine());
+        } else {
+            $this->assertEquals("'/usr/bin/php' 'composer.phar' '-v'", $proc->getCommandLine());
+        }
+
+        $proc = $pb->setArguments(array('-i'))->getProcess();
+        if ('\\' === DIRECTORY_SEPARATOR) {
+            $this->assertEquals('"/usr/bin/php" "composer.phar" "-i"', $proc->getCommandLine());
+        } else {
+            $this->assertEquals("'/usr/bin/php' 'composer.phar' '-i'", $proc->getCommandLine());
+        }
+    }
+
+    public function testShouldEscapeArguments()
+    {
+        $pb = new ProcessBuilder(array('%path%', 'foo " bar', '%baz%baz'));
+        $proc = $pb->getProcess();
+
+        if ('\\' === DIRECTORY_SEPARATOR) {
+            $this->assertSame('^%"path"^% "foo \\" bar" "%baz%baz"', $proc->getCommandLine());
+        } else {
+            $this->assertSame("'%path%' 'foo \" bar' '%baz%baz'", $proc->getCommandLine());
+        }
+    }
+
+    public function testShouldEscapeArgumentsAndPrefix()
+    {
+        $pb = new ProcessBuilder(array('arg'));
+        $pb->setPrefix('%prefix%');
+        $proc = $pb->getProcess();
+
+        if ('\\' === DIRECTORY_SEPARATOR) {
+            $this->assertSame('^%"prefix"^% "arg"', $proc->getCommandLine());
+        } else {
+            $this->assertSame("'%prefix%' 'arg'", $proc->getCommandLine());
+        }
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Process\Exception\LogicException
+     */
+    public function testShouldThrowALogicExceptionIfNoPrefixAndNoArgument()
+    {
+        ProcessBuilder::create()->getProcess();
+    }
+
+    public function testShouldNotThrowALogicExceptionIfNoArgument()
+    {
+        $process = ProcessBuilder::create()
+            ->setPrefix('/usr/bin/php')
+            ->getProcess();
+
+        if ('\\' === DIRECTORY_SEPARATOR) {
+            $this->assertEquals('"/usr/bin/php"', $process->getCommandLine());
+        } else {
+            $this->assertEquals("'/usr/bin/php'", $process->getCommandLine());
+        }
+    }
+
+    public function testShouldNotThrowALogicExceptionIfNoPrefix()
+    {
+        $process = ProcessBuilder::create(array('/usr/bin/php'))
+            ->getProcess();
+
+        if ('\\' === DIRECTORY_SEPARATOR) {
+            $this->assertEquals('"/usr/bin/php"', $process->getCommandLine());
+        } else {
+            $this->assertEquals("'/usr/bin/php'", $process->getCommandLine());
+        }
+    }
+
+    public function testShouldReturnProcessWithDisabledOutput()
+    {
+        $process = ProcessBuilder::create(array('/usr/bin/php'))
+            ->disableOutput()
+            ->getProcess();
+
+        $this->assertTrue($process->isOutputDisabled());
+    }
+
+    public function testShouldReturnProcessWithEnabledOutput()
+    {
+        $process = ProcessBuilder::create(array('/usr/bin/php'))
+            ->disableOutput()
+            ->enableOutput()
+            ->getProcess();
+
+        $this->assertFalse($process->isOutputDisabled());
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Process\Exception\InvalidArgumentException
+     * @expectedExceptionMessage Symfony\Component\Process\ProcessBuilder::setInput only accepts strings or stream resources.
+     */
+    public function testInvalidInput()
+    {
+        $builder = ProcessBuilder::create();
+        $builder->setInput(array());
+    }
+}