public static TestCommand FromArgs(string[] args, string[] settings, string msbuildPath = null)
{
var parser = Parser.Instance;
var result = parser.ParseFrom("dotnet test", args);
UpdateRunSettingsArgumentsText();
result.ShowHelpOrErrorIfAppropriate();
var parsedTest = result["dotnet"]["test"];
var msbuildArgs = new List <string>()
{
"-target:VSTest",
"-nodereuse:false", // workaround for https://github.com/Microsoft/vstest/issues/1503
"-nologo"
};
msbuildArgs.AddRange(parsedTest.OptionValuesToBeForwarded());
msbuildArgs.AddRange(parsedTest.Arguments);
if (settings.Any())
{
// skip '--' and escape every \ to be \\ and every " to be \" to survive the next hop
var escaped = settings.Skip(1).Select(s => s.Replace("\\", "\\\\").Replace("\"", "\\\"")).ToArray();
var runSettingsArg = string.Join(";", escaped);
msbuildArgs.Add($"-property:VSTestCLIRunSettings=\"{runSettingsArg}\"");
}
var verbosityArg = parsedTest.ForwardedOptionValues("verbosity").SingleOrDefault();
if (verbosityArg != null)
{
var verbosity = verbosityArg.Split(':', 2);
if (verbosity.Length == 2)
{
msbuildArgs.Add($"-property:VSTestVerbosity={verbosity[1]}");
}
}
bool noRestore = parsedTest.HasOption("--no-restore") || parsedTest.HasOption("--no-build");
TestCommand testCommand = new TestCommand(
msbuildArgs,
parsedTest.OptionValuesToBeForwarded(),
parsedTest.Arguments,
noRestore,
msbuildPath);
var rootVariableName = Environment.Is64BitProcess ? "DOTNET_ROOT" : "DOTNET_ROOT(x86)";
if (Environment.GetEnvironmentVariable(rootVariableName) == null)
{
testCommand.EnvironmentVariable(rootVariableName, Path.GetDirectoryName(new Muxer().MuxerPath));
}
return(testCommand);
}
public static TestCommand FromArgs(string[] args, string[] settings, string msbuildPath = null)
{
var parser = Parser.Instance;
var result = parser.ParseFrom("dotnet test", args);
result.ShowHelpOrErrorIfAppropriate();
var msbuildArgs = new List <string>()
{
"-target:VSTest",
"-nodereuse:false", // workaround for https://github.com/Microsoft/vstest/issues/1503
"-nologo"
};
msbuildArgs.AddRange(result.OptionValuesToBeForwarded(TestCommandParser.GetCommand()));
msbuildArgs.AddRange(result.ValueForArgument <IReadOnlyCollection <string> >(TestCommandParser.SlnOrProjectArgument) ?? Array.Empty <string>());
if (settings.Any())
{
// skip '--' and escape every \ to be \\ and every " to be \" to survive the next hop
var escaped = settings.Skip(1).Select(s => s.Replace("\\", "\\\\").Replace("\"", "\\\"")).ToArray();
var runSettingsArg = string.Join(";", escaped);
msbuildArgs.Add($"-property:VSTestCLIRunSettings=\"{runSettingsArg}\"");
}
var verbosityArg = result.ForwardedOptionValues <IReadOnlyCollection <string> >(TestCommandParser.GetCommand(), "verbosity")?.SingleOrDefault() ?? null;
if (verbosityArg != null)
{
var verbosity = verbosityArg.Split(':', 2);
if (verbosity.Length == 2)
{
msbuildArgs.Add($"-property:VSTestVerbosity={verbosity[1]}");
}
}
bool noRestore = result.HasOption(TestCommandParser.NoRestoreOption) || result.HasOption(TestCommandParser.NoBuildOption);
TestCommand testCommand = new TestCommand(
msbuildArgs,
result.OptionValuesToBeForwarded(TestCommandParser.GetCommand()),
result.ValueForArgument <IReadOnlyCollection <string> >(TestCommandParser.SlnOrProjectArgument),
noRestore,
msbuildPath);
// Apply environment variables provided by the user via --environment (-e) parameter, if present
SetEnvironmentVariablesFromParameters(testCommand, result);
// Set DOTNET_PATH if it isn't already set in the environment as it is required
// by the testhost which uses the apphost feature (Windows only).
(bool hasRootVariable, string rootVariableName, string rootValue) = VSTestForwardingApp.GetRootVariable();
if (!hasRootVariable)
{
testCommand.EnvironmentVariable(rootVariableName, rootValue);
}
return(testCommand);
}
private static void SetEnvironmentVariablesFromParameters(TestCommand testCommand, ParseResult parseResult)
{
Option <IEnumerable <string> > option = TestCommandParser.EnvOption;
if (!parseResult.HasOption(option))
{
return;
}
foreach (string env in parseResult.GetValueForOption(option))
{
string name = env;
string value = string.Empty;
int equalsIndex = env.IndexOf('=');
if (equalsIndex > 0)
{
name = env.Substring(0, equalsIndex);
value = env.Substring(equalsIndex + 1);
}
testCommand.EnvironmentVariable(name, value);
}
}
private static void SetEnvironmentVariablesFromParameters(TestCommand testCommand, AppliedOptionSet optionSet)
{
const string optionName = "environment";
if (!optionSet.Contains(optionName))
{
return;
}
foreach (var env in optionSet[optionName].Arguments)
{
var name = env;
var value = string.Empty;
var equalsIndex = env.IndexOf('=');
if (equalsIndex > 0)
{
name = env.Substring(0, equalsIndex);
value = env.Substring(equalsIndex + 1);
}
testCommand.EnvironmentVariable(name, value);
}
}
private static void SetEnvironmentVariablesFromParameters(TestCommand testCommand, ParseResult parseResult)
{
var option = TestCommandParser.EnvOption;
if (!parseResult.HasOption(option))
{
return;
}
foreach (var env in parseResult.ValueForOption <IReadOnlyCollection <string> >(option))
{
var name = env;
var value = string.Empty;
var equalsIndex = env.IndexOf('=');
if (equalsIndex > 0)
{
name = env.Substring(0, equalsIndex);
value = env.Substring(equalsIndex + 1);
}
testCommand.EnvironmentVariable(name, value);
}
}
public static TestCommand FromArgs(string[] args, string[] settings, string msbuildPath = null)
{
var parser = Parser.Instance;
var result = parser.ParseFrom("dotnet test", args);
UpdateRunSettingsArgumentsText();
result.ShowHelpOrErrorIfAppropriate();
var parsedTest = result["dotnet"]["test"];
var msbuildArgs = new List <string>()
{
"-target:VSTest",
"-nodereuse:false", // workaround for https://github.com/Microsoft/vstest/issues/1503
"-nologo"
};
msbuildArgs.AddRange(parsedTest.OptionValuesToBeForwarded());
msbuildArgs.AddRange(parsedTest.Arguments);
if (settings.Any())
{
// skip '--' and escape every \ to be \\ and every " to be \" to survive the next hop
var escaped = settings.Skip(1).Select(s => s.Replace("\\", "\\\\").Replace("\"", "\\\"")).ToArray();
var runSettingsArg = string.Join(";", escaped);
msbuildArgs.Add($"-property:VSTestCLIRunSettings=\"{runSettingsArg}\"");
}
var verbosityArg = parsedTest.ForwardedOptionValues("verbosity").SingleOrDefault();
if (verbosityArg != null)
{
var verbosity = verbosityArg.Split(':', 2);
if (verbosity.Length == 2)
{
msbuildArgs.Add($"-property:VSTestVerbosity={verbosity[1]}");
}
}
bool noRestore = parsedTest.HasOption("--no-restore") || parsedTest.HasOption("--no-build");
TestCommand testCommand = new TestCommand(
msbuildArgs,
parsedTest.OptionValuesToBeForwarded(),
parsedTest.Arguments,
noRestore,
msbuildPath);
// Set DOTNET_PATH if it isn't already set in the environment as it is required
// by the testhost which uses the apphost feature (Windows only).
(bool hasRootVariable, string rootVariableName, string rootValue) = VSTestForwardingApp.GetRootVariable();
if (!hasRootVariable)
{
testCommand.EnvironmentVariable(rootVariableName, rootValue);
}
return(testCommand);
}
