From 92196bb103db65237bd4dce95b7f7ba0e6e10e71 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gr=C3=A9goire=20Pineau?= <lyrixx@lyrixx.info>
Date: Sat, 22 Sep 2012 03:03:15 +0200
Subject: [PATCH 1/2] [Process][Tests] Prove process fail

---
 .../Component/Process/Tests/AbstractProcessTest.php   | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/Symfony/Component/Process/Tests/AbstractProcessTest.php b/src/Symfony/Component/Process/Tests/AbstractProcessTest.php
index 1b443502bd0f3..300f6024c60d3 100644
--- a/src/Symfony/Component/Process/Tests/AbstractProcessTest.php
+++ b/src/Symfony/Component/Process/Tests/AbstractProcessTest.php
@@ -76,6 +76,17 @@ public function testProcessPipes($expected, $code)
         $this->assertSame($expected, $p->getErrorOutput());
     }
 
+    public function testProcessOutput()
+    {
+        if (defined('PHP_WINDOWS_VERSION_BUILD')) {
+            $this->markTestSkipped('Does it work on windows ?');
+        }
+
+        $process = $this->getProcess("echo -n 1 ; echo -n 1");
+        $process->run();
+        $this->assertEquals('11', $process->getOutput());
+    }
+
     public function testCallbackIsExecutedForOutput()
     {
         $p = $this->getProcess(sprintf('php -r %s', escapeshellarg('echo \'foo\';')));

From 86d9dea4245e3dd9b7e29eb36e0ff60a46300f2d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gr=C3=A9goire=20Pineau?= <lyrixx@lyrixx.info>
Date: Tue, 25 Sep 2012 10:21:47 +0200
Subject: [PATCH 2/2] [Process][Tests] Prove process fail (Add more test case)

---
 .../Process/Tests/AbstractProcessTest.php      | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/src/Symfony/Component/Process/Tests/AbstractProcessTest.php b/src/Symfony/Component/Process/Tests/AbstractProcessTest.php
index 300f6024c60d3..0f464993ad4ec 100644
--- a/src/Symfony/Component/Process/Tests/AbstractProcessTest.php
+++ b/src/Symfony/Component/Process/Tests/AbstractProcessTest.php
@@ -76,15 +76,27 @@ public function testProcessPipes($expected, $code)
         $this->assertSame($expected, $p->getErrorOutput());
     }
 
-    public function testProcessOutput()
+    public function chainedCommandsOutputProvider()
+    {
+        return array(
+            array('11', ';', '1'),
+            array('22', '&&', '2'),
+        );
+    }
+
+    /**
+     *
+     * @dataProvider chainedCommandsOutputProvider
+     */
+    public function testChainedCommandsOutput($expected, $operator, $input)
     {
         if (defined('PHP_WINDOWS_VERSION_BUILD')) {
             $this->markTestSkipped('Does it work on windows ?');
         }
 
-        $process = $this->getProcess("echo -n 1 ; echo -n 1");
+        $process = $this->getProcess(sprintf('echo -n %s %s echo -n %s', $input, $operator, $input));
         $process->run();
-        $this->assertEquals('11', $process->getOutput());
+        $this->assertEquals($expected, $process->getOutput());
     }
 
     public function testCallbackIsExecutedForOutput()