Fix platform package detection in VersionParser

tests/Composer/Test/Package/Version/VersionParserTest.php

@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of Composer.
+ *
+ * (c) Nils Adermann <naderman@naderman.de>
+ *     Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Composer\Test\Package\Version;
+
+use Composer\Package\Version\VersionParser;
+
+class VersionParserTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @dataProvider getParseNameVersionPairsData
+     */
+    public function testParseNameVersionPairs($pairs, $result)
+    {
+        $versionParser = new VersionParser();
+
+        $this->assertSame($result, $versionParser->parseNameVersionPairs($pairs));
+    }
+
+    public function getParseNameVersionPairsData()
+    {
+        return array(
+            array(array('php:^7.0'), array(array('name' => 'php', 'version' => '^7.0'))),
+            array(array('php', '^7.0'), array(array('name' => 'php', 'version' => '^7.0'))),
+            array(array('php', 'ext-apcu'), array(array('name' => 'php'), array('name' => 'ext-apcu'))),
+        );
+    }
+}