// Create a DevEnv process
private void StartNewInstance(VsIdeStartupInfo info)
{
Debug.Assert(info != null);
Debug.Assert(m_process == null, "VisualStudioIde.StartNewInstance: m_process should be null!");
if (string.IsNullOrEmpty(info.RegistryHive))
{
info.RegistryHive = VSRegistry.GetDefaultVersion();
if (string.IsNullOrEmpty(info.RegistryHive))
{
// Please no Debug.Assert. This is a valid case.
throw new VsIdeTestHostException(Resources.CannotFindVSInstallation(info.RegistryHive));
}
}
Process process = new Process();
process.StartInfo.UseShellExecute = false;
if (info.WorkingDirectory != null)
{
process.StartInfo.WorkingDirectory = info.WorkingDirectory;
}
process.StartInfo.FileName = VSRegistry.GetVSLocation(info.RegistryHive);
Debug.Assert(!string.IsNullOrEmpty(process.StartInfo.FileName));
// Note that this needs to be partial (not $-terminated) as we partially match/replace.
Regex versionRegex = new Regex(@"^[0-9]+\.[0-9]+");
string hiveVersion = versionRegex.Match(info.RegistryHive).Value;
string hiveSuffix = versionRegex.Replace(info.RegistryHive, string.Empty);
if (!string.IsNullOrEmpty(hiveSuffix))
{
process.StartInfo.Arguments = "/RootSuffix " + hiveSuffix;
}
if (!string.IsNullOrEmpty(info.AdditionalCommandLineArguments))
{
if (!string.IsNullOrEmpty(process.StartInfo.Arguments))
{
process.StartInfo.Arguments += " ";
}
process.StartInfo.Arguments += info.AdditionalCommandLineArguments;
}
process.Exited += new EventHandler(ProcessExited);
process.EnableRaisingEvents = true;
if (!process.Start())
{
throw new VsIdeTestHostException(Resources.FailedToStartVSProcess);
}
m_process = process;
string progId = string.Format(CultureInfo.InvariantCulture, "{0}.{1}", VisualStudioIde.BaseProgId, hiveVersion);
m_dte = GetDteFromRot(progId, m_process.Id);
Debug.Assert(m_dte != null);
}
// Create a DevEnv process
private void StartNewInstance(VsIdeStartupInfo info)
{
Debug.Assert(info != null);
Debug.Assert(m_process == null, "VisualStudioIde.StartNewInstance: m_process should be null!");
if (string.IsNullOrEmpty(info.RegistryHive))
{
info.RegistryHive = VSRegistry.GetDefaultVersion();
if (string.IsNullOrEmpty(info.RegistryHive))
{
// Please no Debug.Assert. This is a valid case.
throw new VsIdeTestHostException(Resources.CannotFindVSInstallation(info.RegistryHive));
}
}
Process process = new Process();
process.StartInfo.UseShellExecute = false;
if (info.WorkingDirectory != null)
{
process.StartInfo.WorkingDirectory = info.WorkingDirectory;
}
process.StartInfo.FileName = VSRegistry.GetVSLocation(info.RegistryHive);
Debug.Assert(!string.IsNullOrEmpty(process.StartInfo.FileName));
// Note that this needs to be partial (not $-terminated) as we partially match/replace.
Regex versionRegex = new Regex(@"^[0-9]+\.[0-9]+");
string hiveVersion = versionRegex.Match(info.RegistryHive).Value;
string hiveSuffix = versionRegex.Replace(info.RegistryHive, string.Empty);
if (!string.IsNullOrEmpty(hiveSuffix))
{
process.StartInfo.Arguments = "/RootSuffix " + hiveSuffix;
}
if (!string.IsNullOrEmpty(info.AdditionalCommandLineArguments))
{
if (!string.IsNullOrEmpty(process.StartInfo.Arguments))
{
process.StartInfo.Arguments += " ";
}
process.StartInfo.Arguments += info.AdditionalCommandLineArguments;
}
process.Exited += new EventHandler(ProcessExited);
process.EnableRaisingEvents = true;
if (!process.Start())
{
throw new VsIdeTestHostException(Resources.FailedToStartVSProcess);
}
m_process = process;
string progId = string.Format(CultureInfo.InvariantCulture, "{0}.{1}", VisualStudioIde.BaseProgId, hiveVersion);
m_dte = GetDteFromRot(progId, m_process.Id);
Debug.Assert(m_dte != null);
}
/// <summary>
/// Constructor. Starts new instance of VS IDE.
/// </summary>
public VisualStudioIde(VsIdeStartupInfo info)
{
Debug.Assert(info != null);
StartNewInstance(info);
}
/// <summary>
/// Constructor. Starts new instance of VS IDE.
/// </summary>
public VisualStudioIde(VsIdeStartupInfo info)
{
Debug.Assert(info != null);
StartNewInstance(info);
}