Platformsh\Cli\Tests\Toolstack\BaseToolstackTest::createDummyProject PHP Method

    protected function createDummyProject($sourceDir)
    {
        if (!is_dir($sourceDir)) {
            throw new \InvalidArgumentException("Not a directory: {$sourceDir}");
        }
        $projectRoot = $this->createTempSubDir('project');
        // Set up the project.
        $fsHelper = new FilesystemHelper();
        $fsHelper->copyAll($sourceDir, $projectRoot);
        // @todo perhaps make some of these steps unnecessary
        $local = new LocalProject();
        $cwd = getcwd();
        chdir($projectRoot);
        exec('git init');
        chdir($cwd);
        $local->ensureGitRemote($projectRoot, 'testProjectId');
        $local->writeCurrentProjectConfig(['id' => 'testProjectId'], $projectRoot);
        return $projectRoot;
    }