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<?php declare(strict_types=1);
/*
* 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\Repository\Vcs;
use Composer\Config;
use Composer\Repository\Vcs\GitDriver;
use Composer\Test\TestCase;
use Composer\Util\Filesystem;
use Composer\Util\Platform;
class GitDriverTest extends TestCase
{
/** @var Config */
private $config;
/** @var string */
private $home;
/** @var false|string */
private $networkEnv;
public function setUp(): void
{
$this->home = self::getUniqueTmpDirectory();
$this->config = new Config();
$this->config->merge([
'config' => [
'home' => $this->home,
],
]);
$this->networkEnv = Platform::getEnv('COMPOSER_DISABLE_NETWORK');
}
protected function tearDown(): void
{
parent::tearDown();
$fs = new Filesystem;
$fs->removeDirectory($this->home);
if ($this->networkEnv === false) {
Platform::clearEnv('COMPOSER_DISABLE_NETWORK');
} else {
Platform::putEnv('COMPOSER_DISABLE_NETWORK', $this->networkEnv);
}
}
public function testGetRootIdentifierFromRemoteLocalRepository(): void
{
$process = $this->getProcessExecutorMock();
$io = $this->getIOMock();
$driver = new GitDriver(['url' => $this->home], $io, $this->config, $this->getHttpDownloaderMock(), $process);
$this->setRepoDir($driver, $this->home);
$stdoutFailure = <<<GITFAILURE
fatal: could not read Username for 'https://example.org/acme.git': terminal prompts disabled
GITFAILURE;
$stdout = <<<GIT
* main
2.2
1.10
GIT;
$process
->expects([[
'cmd' => ['git', 'branch', '--no-color'],
'stdout' => $stdout,
]], true);
self::assertSame('main', $driver->getRootIdentifier());
}
public function testGetRootIdentifierFromRemote(): void
{
$process = $this->getProcessExecutorMock();
$io = $this->getIOMock();
$io->expects([], true);
$driver = new GitDriver(['url' => 'https://example.org/acme.git'], $io, $this->config, $this->getHttpDownloaderMock(), $process);
$this->setRepoDir($driver, $this->home);
$stdout = <<<GIT
* remote origin
Fetch URL: https://example.org/acme.git
Push URL: https://example.org/acme.git
HEAD branch: main
Remote branches:
1.10 tracked
2.2 tracked
main tracked
GIT;
$process
->expects([[
'cmd' => ['git', 'remote', '-v'],
'stdout' => '',
], [
'cmd' => ['git', 'remote', 'set-url', 'origin', '--', 'https://example.org/acme.git'],
'stdout' => '',
], [
'cmd' => ['git', 'remote', 'show', 'origin'],
'stdout' => $stdout,
], [
'cmd' => ['git', 'remote', 'set-url', 'origin', '--', 'https://example.org/acme.git'],
'stdout' => '',
]]);
self::assertSame('main', $driver->getRootIdentifier());
}
public function testGetRootIdentifierFromLocalWithNetworkDisabled(): void
{
Platform::putEnv('COMPOSER_DISABLE_NETWORK', '1');
$process = $this->getProcessExecutorMock();
$io = $this->getIOMock();
$driver = new GitDriver(['url' => 'https://example.org/acme.git'], $io, $this->config, $this->getHttpDownloaderMock(), $process);
$this->setRepoDir($driver, $this->home);
$stdout = <<<GIT
* main
2.2
1.10
GIT;
$process
->expects([[
'cmd' => ['git', 'branch', '--no-color'],
'stdout' => $stdout,
]]);
self::assertSame('main', $driver->getRootIdentifier());
}
public function testGetBranchesFilterInvalidBranchNames(): void
{
$process = $this->getProcessExecutorMock();
$io = $this->getMockBuilder('Composer\IO\IOInterface')->getMock();
$driver = new GitDriver(['url' => 'https://example.org/acme.git'], $io, $this->config, $this->getMockBuilder('Composer\Util\HttpDownloader')->disableOriginalConstructor()->getMock(), $process);
$this->setRepoDir($driver, $this->home);
// Branches starting with a - character are not valid git branches names
// Still assert that they get filtered to prevent issues later on
$stdout = <<<GIT
* main 089681446ba44d6d9004350192486f2ceb4eaa06 commit
2.2 12681446ba44d6d9004350192486f2ceb4eaa06 commit
-h 089681446ba44d6d9004350192486f2ceb4eaa06 commit
GIT;
$process
->expects([[
'cmd' => ['git', 'branch', '--no-color', '--no-abbrev', '-v'],
'stdout' => $stdout,
]]);
$branches = $driver->getBranches();
self::assertSame([
'main' => '089681446ba44d6d9004350192486f2ceb4eaa06',
'2.2' => '12681446ba44d6d9004350192486f2ceb4eaa06',
], $branches);
}
public function testFileGetContentInvalidIdentifier(): void
{
self::expectException('\RuntimeException');
$process = $this->getProcessExecutorMock();
$io = $this->getMockBuilder('Composer\IO\IOInterface')->getMock();
$driver = new GitDriver(['url' => 'https://example.org/acme.git'], $io, $this->config, $this->getMockBuilder('Composer\Util\HttpDownloader')->disableOriginalConstructor()->getMock(), $process);
self::assertNull($driver->getFileContent('file.txt', 'h'));
$driver->getFileContent('file.txt', '-h');
}
private function setRepoDir(GitDriver $driver, string $path): void
{
$reflectionClass = new \ReflectionClass($driver);
$reflectionProperty = $reflectionClass->getProperty('repoDir');
(\PHP_VERSION_ID < 80100) and $reflectionProperty->setAccessible(true);
$reflectionProperty->setValue($driver, $path);
}
}
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