Merge branch '1.10'

src/Composer/Downloader/GitDownloader.php

@@ -61,7 +61,7 @@ class GitDownloader extends VcsDownloader implements DvcsDownloaderInterface
         GitUtil::cleanEnv();
 
         $cachePath = $this->config->get('cache-vcs-dir').'/'.preg_replace('{[^a-z0-9.]}i', '-', $url).'/';
-        $gitVersion = $this->gitUtil->getVersion();
+        $gitVersion = GitUtil::getVersion($this->process);
 
         // --dissociate option is only available since git 2.3.0-rc0
         if ($gitVersion && version_compare($gitVersion, '2.3.0-rc0', '>=') && Cache::isUsable($cachePath)) {
@@ -479,7 +479,7 @@ class GitDownloader extends VcsDownloader implements DvcsDownloaderInterface
     protected function getCommitLogs($fromReference, $toReference, $path)
     {
         $path = $this->normalizePath($path);
-        $command = sprintf('git log %s..%s --pretty=format:"%%h - %%an: %%s"', ProcessExecutor::escape($fromReference), ProcessExecutor::escape($toReference));
+        $command = sprintf('git log %s..%s --pretty=format:"%%h - %%an: %%s"'.GitUtil::getNoShowSignatureFlag($this->process), ProcessExecutor::escape($fromReference), ProcessExecutor::escape($toReference));
 
         if (0 !== $this->process->execute($command, $output, $path)) {
             throw new \RuntimeException('Failed to execute ' . $command . "\n\n" . $this->process->getErrorOutput());

src/Composer/Package/Locker.php

@@ -432,7 +432,7 @@ class Locker
                 case 'git':
                     GitUtil::cleanEnv();
 
-                    if (0 === $this->process->execute('git log -n1 --pretty=%ct '.ProcessExecutor::escape($sourceRef), $output, $path) && preg_match('{^\s*\d+\s*$}', $output)) {
+                    if (0 === $this->process->execute('git log -n1 --pretty=%ct '.ProcessExecutor::escape($sourceRef).GitUtil::getNoShowSignatureFlag($this->process), $output, $path) && preg_match('{^\s*\d+\s*$}', $output)) {
                         $datetime = new \DateTime('@'.trim($output), new \DateTimeZone('UTC'));
                     }
                     break;

src/Composer/Package/Version/VersionGuesser.php

@@ -172,7 +172,7 @@ class VersionGuesser
         }
 
         if (!$commit) {
-            $command = 'git log --pretty="%H" -n1 HEAD';
+            $command = 'git log --pretty="%H" -n1 HEAD'.GitUtil::getNoShowSignatureFlag($this->process);
             if (0 === $this->process->execute($command, $output, $path)) {
                 $commit = trim($output) ?: null;
             }

src/Composer/Repository/PathRepository.php

@@ -22,6 +22,7 @@ use Composer\Util\Platform;
 use Composer\Util\ProcessExecutor;
 use Composer\Util\Filesystem;
 use Composer\Util\Url;
+use Composer\Util\Git as GitUtil;
 
 /**
  * This repository allows installing local packages that are not necessarily under their own VCS.
@@ -182,7 +183,7 @@ class PathRepository extends ArrayRepository implements ConfigurableRepositoryIn
             }
 
             $output = '';
-            if (is_dir($path . DIRECTORY_SEPARATOR . '.git') && 0 === $this->process->execute('git log -n1 --pretty=%H', $output, $path)) {
+            if (is_dir($path . DIRECTORY_SEPARATOR . '.git') && 0 === $this->process->execute('git log -n1 --pretty=%H'.GitUtil::getNoShowSignatureFlag($this->process), $output, $path)) {
                 $package['dist']['reference'] = trim($output);
             }
 

src/Composer/Repository/VcsRepository.php

@@ -232,7 +232,11 @@ class VcsRepository extends ArrayRepository implements ConfigurableRepositoryInt
                 // broken package, version doesn't match tag
                 if ($data['version_normalized'] !== $parsedTag) {
                     if ($isVeryVerbose) {
-                        $this->io->writeError('<warning>Skipped tag '.$tag.', tag ('.$parsedTag.') does not match version ('.$data['version_normalized'].') in composer.json</warning>');
+                        if (preg_match('{(^dev-|[.-]?dev$)}i', $parsedTag)) {
+                            $this->io->writeError('<warning>Skipped tag '.$tag.', invalid tag name, tags can not use dev prefixes or suffixes</warning>');
+                        } else {
+                            $this->io->writeError('<warning>Skipped tag '.$tag.', tag ('.$parsedTag.') does not match version ('.$data['version_normalized'].') in composer.json</warning>');
+                        }
                     }
                     continue;
                 }

src/Composer/Util/Git.php

@@ -20,7 +20,7 @@ use Composer\IO\IOInterface;
  */
 class Git
 {
-    private static $version;
+    private static $version = false;
 
     /** @var IOInterface */
     protected $io;
@@ -297,6 +297,16 @@ class Git
         return false;
     }
 
+    public static function getNoShowSignatureFlag(ProcessExecutor $process)
+    {
+        $gitVersion = self::getVersion($process);
+        if ($gitVersion && version_compare($gitVersion, '2.10.0-rc0', '>=')) {
+            return ' --no-show-signature';
+        }
+
+        return '';
+    }
+
     private function checkRefIsInMirror($url, $dir, $ref)
     {
         if (is_dir($dir) && 0 === $this->process->execute('git rev-parse --git-dir', $output, $dir) && trim($output) === '.') {
@@ -393,16 +403,18 @@ class Git
      *
      * @return string|null The git version number.
      */
-    public function getVersion()
+    public static function getVersion(ProcessExecutor $process = null)
     {
-        if (isset(self::$version)) {
-            return self::$version;
-        }
-        if (0 !== $this->process->execute('git --version', $output)) {
-            return;
-        }
-        if (preg_match('/^git version (\d+(?:\.\d+)+)/m', $output, $matches)) {
-            return self::$version = $matches[1];
+        if (false === self::$version) {
+            self::$version = null;
+            if (!$process) {
+                $process = new ProcessExecutor;
+            }
+            if (0 === $process->execute('git --version', $output) && preg_match('/^git version (\d+(?:\.\d+)+)/m', $output, $matches)) {
+                self::$version = $matches[1];
+            }
         }
+
+        return self::$version;
     }
 }

tests/Composer/Test/Downloader/GitDownloaderTest.php

@@ -18,6 +18,8 @@ use Composer\Test\TestCase;
 use Composer\Util\Filesystem;
 use Composer\Util\Platform;
 use Prophecy\Argument;
+use Composer\Util\ProcessExecutor;
+use Composer\Util\Git as GitUtil;
 
 class GitDownloaderTest extends TestCase
 {
@@ -30,6 +32,8 @@ class GitDownloaderTest extends TestCase
     {
         $this->skipIfNotExecutable('git');
 
+        $this->initGitVersion('1.0.0');
+
         $this->fs = new Filesystem;
         $this->workingDir = $this->getUniqueTmpDirectory();
     }
@@ -40,10 +44,15 @@ class GitDownloaderTest extends TestCase
             $this->fs->removeDirectory($this->workingDir);
         }
 
+        $this->initGitVersion(false);
+    }
+
+    private function initGitVersion($version)
+    {
         // reset the static version cache
         $refl = new \ReflectionProperty('Composer\Util\Git', 'version');
         $refl->setAccessible(true);
-        $refl->setValue(null, null);
+        $refl->setValue(null, $version);
     }
 
     protected function setupConfig($config = null)
@@ -103,32 +112,23 @@ class GitDownloaderTest extends TestCase
             ->will($this->returnValue('dev-master'));
         $processExecutor = $this->getMockBuilder('Composer\Util\ProcessExecutor')->getMock();
 
-        $processExecutor->expects($this->at(0))
-            ->method('execute')
-            ->with($this->equalTo($this->winCompat('git --version')))
-            ->will($this->returnCallback(function ($command, &$output = null) {
-                $output = 'git version 1.0.0';
-
-                return 0;
-            }));
-
         $expectedGitCommand = $this->winCompat("git clone --no-checkout 'https://example.com/composer/composer' 'composerPath' && cd 'composerPath' && git remote add composer 'https://example.com/composer/composer' && git fetch composer && git remote set-url origin 'https://example.com/composer/composer' && git remote set-url composer 'https://example.com/composer/composer'");
-        $processExecutor->expects($this->at(1))
+        $processExecutor->expects($this->at(0))
             ->method('execute')
             ->with($this->equalTo($expectedGitCommand))
             ->will($this->returnValue(0));
 
-        $processExecutor->expects($this->at(2))
+        $processExecutor->expects($this->at(1))
             ->method('execute')
             ->with($this->equalTo($this->winCompat("git branch -r")), $this->equalTo(null), $this->equalTo($this->winCompat('composerPath')))
             ->will($this->returnValue(0));
 
-        $processExecutor->expects($this->at(3))
+        $processExecutor->expects($this->at(2))
             ->method('execute')
             ->with($this->equalTo($this->winCompat("git checkout 'master' --")), $this->equalTo(null), $this->equalTo($this->winCompat('composerPath')))
             ->will($this->returnValue(0));
 
-        $processExecutor->expects($this->at(4))
+        $processExecutor->expects($this->at(3))
             ->method('execute')
             ->with($this->equalTo($this->winCompat("git reset --hard '1234567890123456789012345678901234567890' --")), $this->equalTo(null), $this->equalTo($this->winCompat('composerPath')))
             ->will($this->returnValue(0));
@@ -157,14 +157,7 @@ class GitDownloaderTest extends TestCase
             ->will($this->returnValue('dev-master'));
         $processExecutor = $this->getMockBuilder('Composer\Util\ProcessExecutor')->getMock();
 
-        $processExecutor->expects($this->at(0))
-            ->method('execute')
-            ->with($this->equalTo($this->winCompat('git --version')))
-            ->will($this->returnCallback(function ($command, &$output = null) {
-                $output = 'git version 2.3.1';
-
-                return 0;
-            }));
+        $this->initGitVersion('2.17.0');
 
         $config = new Config;
         $this->setupConfig($config);
@@ -174,7 +167,7 @@ class GitDownloaderTest extends TestCase
         $filesystem->removeDirectory($cachePath);
 
         $expectedGitCommand = $this->winCompat(sprintf("git clone --mirror 'https://example.com/composer/composer' '%s'", $cachePath));
-        $processExecutor->expects($this->at(1))
+        $processExecutor->expects($this->at(0))
             ->method('execute')
             ->with($this->equalTo($expectedGitCommand))
             ->will($this->returnCallback(function () use ($cachePath) {
@@ -182,7 +175,7 @@ class GitDownloaderTest extends TestCase
 
                 return 0;
             }));
-        $processExecutor->expects($this->at(2))
+        $processExecutor->expects($this->at(1))
             ->method('execute')
             ->with($this->equalTo('git rev-parse --git-dir'), $this->anything(), $this->equalTo($this->winCompat($cachePath)))
             ->will($this->returnCallback(function ($command, &$output = null) {
@@ -190,28 +183,28 @@ class GitDownloaderTest extends TestCase
 
                 return 0;
             }));
-        $processExecutor->expects($this->at(3))
+        $processExecutor->expects($this->at(2))
             ->method('execute')
             ->with($this->equalTo($this->winCompat('git rev-parse --quiet --verify \'1234567890123456789012345678901234567890^{commit}\'')), $this->equalTo(null), $this->equalTo($this->winCompat($cachePath)))
             ->will($this->returnValue(0));
 
         $expectedGitCommand = $this->winCompat(sprintf("git clone --no-checkout '%1\$s' 'composerPath' --dissociate --reference '%1\$s' && cd 'composerPath' && git remote set-url origin 'https://example.com/composer/composer' && git remote add composer 'https://example.com/composer/composer'", $cachePath));
-        $processExecutor->expects($this->at(4))
+        $processExecutor->expects($this->at(3))
             ->method('execute')
             ->with($this->equalTo($expectedGitCommand))
             ->will($this->returnValue(0));
 
-        $processExecutor->expects($this->at(5))
+        $processExecutor->expects($this->at(4))
             ->method('execute')
             ->with($this->equalTo($this->winCompat("git branch -r")), $this->equalTo(null), $this->equalTo($this->winCompat('composerPath')))
             ->will($this->returnValue(0));
 
-        $processExecutor->expects($this->at(6))
+        $processExecutor->expects($this->at(5))
             ->method('execute')
             ->with($this->equalTo($this->winCompat("git checkout 'master' --")), $this->equalTo(null), $this->equalTo($this->winCompat('composerPath')))
             ->will($this->returnValue(0));
 
-        $processExecutor->expects($this->at(7))
+        $processExecutor->expects($this->at(6))
             ->method('execute')
             ->with($this->equalTo($this->winCompat("git reset --hard '1234567890123456789012345678901234567890' --")), $this->equalTo(null), $this->equalTo($this->winCompat('composerPath')))
             ->will($this->returnValue(0));
@@ -241,50 +234,41 @@ class GitDownloaderTest extends TestCase
             ->will($this->returnValue('1.0.0'));
         $processExecutor = $this->getMockBuilder('Composer\Util\ProcessExecutor')->getMock();
 
-        $processExecutor->expects($this->at(0))
-            ->method('execute')
-            ->with($this->equalTo($this->winCompat('git --version')))
-            ->will($this->returnCallback(function ($command, &$output = null) {
-                $output = 'git version 1.0.0';
-
-                return 0;
-            }));
-
         $expectedGitCommand = $this->winCompat("git clone --no-checkout 'https://github.com/mirrors/composer' 'composerPath' && cd 'composerPath' && git remote add composer 'https://github.com/mirrors/composer' && git fetch composer && git remote set-url origin 'https://github.com/mirrors/composer' && git remote set-url composer 'https://github.com/mirrors/composer'");
-        $processExecutor->expects($this->at(1))
+        $processExecutor->expects($this->at(0))
             ->method('execute')
             ->with($this->equalTo($expectedGitCommand))
             ->will($this->returnValue(1));
 
-        $processExecutor->expects($this->at(2))
+        $processExecutor->expects($this->at(1))
             ->method('getErrorOutput')
             ->with()
             ->will($this->returnValue('Error1'));
 
         $expectedGitCommand = $this->winCompat("git clone --no-checkout 'git@github.com:mirrors/composer' 'composerPath' && cd 'composerPath' && git remote add composer 'git@github.com:mirrors/composer' && git fetch composer && git remote set-url origin 'git@github.com:mirrors/composer' && git remote set-url composer 'git@github.com:mirrors/composer'");
-        $processExecutor->expects($this->at(3))
+        $processExecutor->expects($this->at(2))
             ->method('execute')
             ->with($this->equalTo($expectedGitCommand))
             ->will($this->returnValue(0));
 
         $expectedGitCommand = $this->winCompat("git remote set-url origin 'https://github.com/composer/composer'");
-        $processExecutor->expects($this->at(4))
+        $processExecutor->expects($this->at(3))
             ->method('execute')
             ->with($this->equalTo($expectedGitCommand), $this->equalTo(null), $this->equalTo($this->winCompat('composerPath')))
             ->will($this->returnValue(0));
 
         $expectedGitCommand = $this->winCompat("git remote set-url --push origin 'git@github.com:composer/composer.git'");
-        $processExecutor->expects($this->at(5))
+        $processExecutor->expects($this->at(4))
             ->method('execute')
             ->with($this->equalTo($expectedGitCommand), $this->equalTo(null), $this->equalTo($this->winCompat('composerPath')))
             ->will($this->returnValue(0));
 
-        $processExecutor->expects($this->at(6))
+        $processExecutor->expects($this->at(5))
             ->method('execute')
             ->with($this->equalTo('git branch -r'))
             ->will($this->returnValue(0));
 
-        $processExecutor->expects($this->at(7))
+        $processExecutor->expects($this->at(6))
             ->method('execute')
             ->with($this->equalTo($this->winCompat("git checkout 'ref' -- && git reset --hard 'ref' --")), $this->equalTo(null), $this->equalTo($this->winCompat('composerPath')))
             ->will($this->returnValue(0));
@@ -328,28 +312,19 @@ class GitDownloaderTest extends TestCase
             ->will($this->returnValue('1.0.0'));
         $processExecutor = $this->getMockBuilder('Composer\Util\ProcessExecutor')->getMock();
 
-        $processExecutor->expects($this->at(0))
-            ->method('execute')
-            ->with($this->equalTo($this->winCompat('git --version')))
-            ->will($this->returnCallback(function ($command, &$output = null) {
-                $output = 'git version 1.0.0';
-
-                return 0;
-            }));
-
         $expectedGitCommand = $this->winCompat("git clone --no-checkout '{$url}' 'composerPath' && cd 'composerPath' && git remote add composer '{$url}' && git fetch composer && git remote set-url origin '{$url}' && git remote set-url composer '{$url}'");
-        $processExecutor->expects($this->at(1))
+        $processExecutor->expects($this->at(0))
             ->method('execute')
             ->with($this->equalTo($expectedGitCommand))
             ->will($this->returnValue(0));
 
         $expectedGitCommand = $this->winCompat("git remote set-url --push origin '{$pushUrl}'");
-        $processExecutor->expects($this->at(2))
+        $processExecutor->expects($this->at(1))
             ->method('execute')
             ->with($this->equalTo($expectedGitCommand), $this->equalTo(null), $this->equalTo($this->winCompat('composerPath')))
             ->will($this->returnValue(0));
 
-        $processExecutor->expects($this->exactly(5))
+        $processExecutor->expects($this->exactly(4))
             ->method('execute')
             ->will($this->returnValue(0));
 
@@ -375,14 +350,6 @@ class GitDownloaderTest extends TestCase
             ->will($this->returnValue(array('https://example.com/composer/composer')));
         $processExecutor = $this->getMockBuilder('Composer\Util\ProcessExecutor')->getMock();
         $processExecutor->expects($this->at(0))
-            ->method('execute')
-            ->with($this->equalTo($this->winCompat('git --version')))
-            ->will($this->returnCallback(function ($command, &$output = null) {
-                $output = 'git version 1.0.0';
-
-                return 0;
-            }));
-        $processExecutor->expects($this->at(1))
             ->method('execute')
             ->with($this->equalTo($expectedGitCommand))
             ->will($this->returnValue(1));

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

@@ -16,6 +16,8 @@ use Composer\Config;
 use Composer\Package\Version\VersionGuesser;
 use Composer\Semver\VersionParser;
 use Composer\Test\TestCase;
+use Composer\Util\Git as GitUtil;
+use Composer\Util\ProcessExecutor;
 
 class VersionGuesserTest extends TestCase
 {
@@ -30,7 +32,7 @@ class VersionGuesserTest extends TestCase
     {
         $branch = 'default';
 
-        $executor = $this->getMockBuilder('\\Composer\\Util\\ProcessExecutor')
+        $executor = $this->getMockBuilder('Composer\\Util\\ProcessExecutor')
             ->setMethods(array('execute'))
             ->disableArgumentCloning()
             ->disableOriginalConstructor()
@@ -40,6 +42,8 @@ class VersionGuesserTest extends TestCase
         $self = $this;
         $step = 0;
 
+        GitUtil::getVersion(new ProcessExecutor);
+
         $executor
             ->expects($this->at($step))
             ->method('execute')
@@ -65,8 +69,8 @@ class VersionGuesserTest extends TestCase
         $executor
             ->expects($this->at($step))
             ->method('execute')
-            ->willReturnCallback(function ($command, &$output) use ($self) {
-                $self->assertEquals('git log --pretty="%H" -n1 HEAD', $command);
+            ->willReturnCallback(function ($command, &$output) use ($self, $executor) {
+                $self->assertEquals('git log --pretty="%H" -n1 HEAD'.GitUtil::getNoShowSignatureFlag($executor), $command);
 
                 return 128;
             })