public void StackOverflowExceptionShouldBeLoggedToConsoleAndDiagLogFile(RunnerInfo runnerInfo)
{
AcceptanceTestBase.SetTestEnvironment(this.testEnvironment, runnerInfo);
if (IntegrationTestEnvironment.BuildConfiguration.Equals("release", StringComparison.OrdinalIgnoreCase))
{
// On release, x64 builds, recursive calls may be replaced with loops (tail call optimization)
Assert.Inconclusive("On StackOverflowException testhost not exited in release configuration.");
return;
}
var diagLogFilePath = Path.Combine(Path.GetTempPath(), $"std_error_log_{Guid.NewGuid()}.txt");
File.Delete(diagLogFilePath);
var assemblyPaths = this.BuildMultipleAssemblyPath("SimpleTestProject3.dll").Trim('\"');
var arguments = PrepareArguments(assemblyPaths, this.GetTestAdapterPath(), string.Empty, runnerInfo.InIsolationValue);
arguments = string.Concat(arguments, " /testcasefilter:ExitWithStackoverFlow");
arguments = string.Concat(arguments, $" /diag:{diagLogFilePath}");
this.InvokeVsTest(arguments);
var errorMessage = "Process is terminated due to StackOverflowException.";
if (runnerInfo.TargetFramework.StartsWith("netcoreapp2."))
{
errorMessage = "Process is terminating due to StackOverflowException.";
}
this.ExitCodeEquals(1);
FileAssert.Contains(diagLogFilePath, errorMessage);
this.StdErrorContains(errorMessage);
File.Delete(diagLogFilePath);
}
public void UnhandleExceptionExceptionShouldBeLoggedToDiagLogFile(string runnerFramework, string targetFramework, string targetRuntime)
{
AcceptanceTestBase.SetTestEnvironment(this.testEnvironment, runnerFramework, targetFramework, targetRuntime);
var diagLogFilePath = Path.Combine(Path.GetTempPath(), $"std_error_log_{Guid.NewGuid()}.txt");
File.Delete(diagLogFilePath);
var assemblyPaths =
this.BuildMultipleAssemblyPath("SimpleTestProject3.dll").Trim('\"');
var arguments = PrepareArguments(assemblyPaths, this.GetTestAdapterPath(), string.Empty, this.FrameworkArgValue);
arguments = string.Concat(arguments, " /tests:ExitwithUnhandleException");
arguments = string.Concat(arguments, $" /diag:{diagLogFilePath}");
this.InvokeVsTest(arguments);
var errorFirstLine = "Test host standard error line: Unhandled Exception: System.InvalidOperationException: Operation is not valid due to the current state of the object.";
FileAssert.Contains(diagLogFilePath, errorFirstLine);
File.Delete(diagLogFilePath);
}
public void StackOverflowExceptionShouldBeLoggedToConsoleAndDiagLogFile(string runnerFramework, string targetFramework, string targetRuntime)
{
AcceptanceTestBase.SetTestEnvironment(this.testEnvironment, runnerFramework, targetFramework, targetRuntime);
if (this.testEnvironment.BuildConfiguration.Equals("release", StringComparison.OrdinalIgnoreCase) &&
targetFramework.StartsWith("netcoreapp"))
{
Assert.Inconclusive("On StackOverflowException testhost not exited in release configuration.");
return;
}
var diagLogFilePath = Path.Combine(Path.GetTempPath(), $"std_error_log_{Guid.NewGuid()}.txt");
File.Delete(diagLogFilePath);
var assemblyPaths =
this.BuildMultipleAssemblyPath("SimpleTestProject3.dll").Trim('\"');
var arguments = PrepareArguments(assemblyPaths, this.GetTestAdapterPath(), string.Empty, this.FrameworkArgValue);
arguments = string.Concat(arguments, " /tests:ExitWithStackoverFlow");
arguments = string.Concat(arguments, $" /diag:{diagLogFilePath}");
this.InvokeVsTest(arguments);
var errorMessage = string.Empty;
if (targetFramework.StartsWith("netcoreapp2."))
{
errorMessage = "Process is terminating due to StackOverflowException.";
}
else
{
errorMessage = "Process is terminated due to StackOverflowException.";
}
FileAssert.Contains(diagLogFilePath, errorMessage);
this.StdErrorContains(errorMessage);
File.Delete(diagLogFilePath);
}