the whole shebang

2014-11-25 16:42:40 +01:00
parent 7f74c0613e
commit ab1334c0cf
3686 changed files with 496409 additions and 1 deletions
--- a/vendor/symfony/process/Symfony/Component/Process/Tests/ProcessBuilderTest.php
+++ b/vendor/symfony/process/Symfony/Component/Process/Tests/ProcessBuilderTest.php
@@ -0,0 +1,200 @@
+<?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 Symfony\Component\Process\ProcessBuilder;
+
+class ProcessBuilderTest extends \PHPUnit_Framework_TestCase
+{
+    public function testInheritEnvironmentVars()
+    {
+        $snapshot = $_ENV;
+        $_ENV = $expected = array('foo' => 'bar');
+
+        $pb = new ProcessBuilder();
+        $pb->add('foo')->inheritEnvironmentVariables();
+        $proc = $pb->getProcess();
+
+        $this->assertNull($proc->getEnv(), '->inheritEnvironmentVariables() copies $_ENV');
+
+        $_ENV = $snapshot;
+    }
+
+    public function testProcessShouldInheritAndOverrideEnvironmentVars()
+    {
+        $snapshot = $_ENV;
+        $_ENV = array('foo' => 'bar', 'bar' => 'baz');
+        $expected = array('foo' => 'foo', 'bar' => 'baz');
+
+        $pb = new ProcessBuilder();
+        $pb->add('foo')->inheritEnvironmentVariables()
+            ->setEnv('foo', 'foo');
+        $proc = $pb->getProcess();
+
+        $this->assertEquals($expected, $proc->getEnv(), '->inheritEnvironmentVariables() copies $_ENV');
+
+        $_ENV = $snapshot;
+    }
+
+    public function testProcessBuilderShouldNotPassEnvArrays()
+    {
+        $snapshot = $_ENV;
+        $_ENV = array('a' => array('b', 'c'), 'd' => 'e', 'f' => 'g');
+        $expected = array('d' => 'e', 'f' => 'g');
+
+        $pb = new ProcessBuilder();
+        $pb->add('a')->inheritEnvironmentVariables()
+            ->setEnv('d', 'e');
+        $proc = $pb->getProcess();
+
+        $this->assertEquals($expected, $proc->getEnv(), '->inheritEnvironmentVariables() removes array values from $_ENV');
+
+        $_ENV = $snapshot;
+    }
+
+    public function testInheritEnvironmentVarsByDefault()
+    {
+        $pb = new ProcessBuilder();
+        $proc = $pb->add('foo')->getProcess();
+
+        $this->assertNull($proc->getEnv());
+    }
+
+    public function testNotReplaceExplicitlySetVars()
+    {
+        $snapshot = $_ENV;
+        $_ENV = array('foo' => 'bar');
+        $expected = array('foo' => 'baz');
+
+        $pb = new ProcessBuilder();
+        $pb
+            ->setEnv('foo', 'baz')
+            ->inheritEnvironmentVariables()
+            ->add('foo')
+        ;
+        $proc = $pb->getProcess();
+
+        $this->assertEquals($expected, $proc->getEnv(), '->inheritEnvironmentVariables() copies $_ENV');
+
+        $_ENV = $snapshot;
+    }
+
+    /**
+     * @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 (defined('PHP_WINDOWS_VERSION_BUILD')) {
+            $this->assertEquals('"/usr/bin/php" "-v"', $proc->getCommandLine());
+        } else {
+            $this->assertEquals("'/usr/bin/php' '-v'", $proc->getCommandLine());
+        }
+
+        $proc = $pb->setArguments(array('-i'))->getProcess();
+        if (defined('PHP_WINDOWS_VERSION_BUILD')) {
+            $this->assertEquals('"/usr/bin/php" "-i"', $proc->getCommandLine());
+        } else {
+            $this->assertEquals("'/usr/bin/php' '-i'", $proc->getCommandLine());
+        }
+    }
+
+    public function testShouldEscapeArguments()
+    {
+        $pb = new ProcessBuilder(array('%path%', 'foo " bar'));
+        $proc = $pb->getProcess();
+
+        if (defined('PHP_WINDOWS_VERSION_BUILD')) {
+            $this->assertSame('^%"path"^% "foo "\\"" bar"', $proc->getCommandLine());
+        } else {
+            $this->assertSame("'%path%' 'foo \" bar'", $proc->getCommandLine());
+        }
+    }
+
+    public function testShouldEscapeArgumentsAndPrefix()
+    {
+        $pb = new ProcessBuilder(array('arg'));
+        $pb->setPrefix('%prefix%');
+        $proc = $pb->getProcess();
+
+        if (defined('PHP_WINDOWS_VERSION_BUILD')) {
+            $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 (defined('PHP_WINDOWS_VERSION_BUILD')) {
+            $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 (defined('PHP_WINDOWS_VERSION_BUILD')) {
+            $this->assertEquals('"/usr/bin/php"', $process->getCommandLine());
+        } else {
+            $this->assertEquals("'/usr/bin/php'", $process->getCommandLine());
+        }
+    }
+}