public void GetDumpFileWillThrowExceptionIfNoDumpfile()
{
var guid = "guid";
var process = "process";
var processId = 12345;
var testResultsDirectory = "D:\\TestResults";
this.mockFileHelper.Setup(x => x.GetFiles(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <SearchOption>()))
.Returns(new string[] { });
this.mockProcessHelper.Setup(x => x.GetProcessName(processId))
.Returns(process);
this.mockProcessHelper.Setup(x => x.LaunchProcess(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>(), null, null, null))
.Returns(this.mockProcDumpProcess.Object);
var processDumpUtility = new ProcessDumpUtility(
this.mockProcessHelper.Object,
this.mockFileHelper.Object,
this.mockPlatformEnvironment.Object,
this.mockNativeMethodsHelper.Object);
processDumpUtility.StartProcessDump(processId, guid, testResultsDirectory);
var ex = Assert.ThrowsException <FileNotFoundException>(() => processDumpUtility.GetDumpFile());
Assert.AreEqual(ex.Message, Resources.Resources.DumpFileNotGeneratedErrorMessage);
}
public void StartProcessDumpWillStartProcDumpExeWithCorrectParamsForFullDump()
{
var guid = "guid";
var process = "process";
var processId = 12345;
var filename = $"{process}_{processId}_{guid}.dmp";
var args = $"-accepteula -e 1 -g -t -ma -f STACK_OVERFLOW -f ACCESS_VIOLATION {processId} {filename}";
var testResultsDirectory = "D:\\TestResults";
this.mockProcessHelper.Setup(x => x.LaunchProcess(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>(), null, null, null))
.Returns(this.mockProcDumpProcess.Object);
this.mockProcessHelper.Setup(x => x.GetProcessName(processId))
.Returns(process);
this.mockFileHelper.Setup(x => x.GetFiles(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <SearchOption>()))
.Returns(new string[] { Path.Combine(testResultsDirectory, filename) });
var processDumpUtility = new ProcessDumpUtility(
this.mockProcessHelper.Object,
this.mockFileHelper.Object,
this.mockPlatformEnvironment.Object,
this.mockNativeMethodsHelper.Object);
processDumpUtility.StartProcessDump(processId, guid, testResultsDirectory, isFullDump: true);
this.mockProcessHelper.Verify(x => x.LaunchProcess(It.IsAny <string>(), args, It.IsAny <string>(), null, null, null), Times.Once);
Assert.AreEqual(Path.Combine(testResultsDirectory, filename), processDumpUtility.GetDumpFile());
}
public void GetDumpFileWillWaitForProcessToExitAndGetDumpFile()
{
var guid = "guid";
var process = "process";
var processId = 12345;
var testResultsDirectory = "D:\\TestResults";
this.mockFileHelper.Setup(x => x.GetFiles(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <SearchOption>()))
.Returns(new string[] { "dump.dmp" });
this.mockProcessHelper.Setup(x => x.GetProcessName(processId))
.Returns(process);
this.mockProcessHelper.Setup(x => x.LaunchProcess(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>(), null, null, null))
.Returns(this.mockProcDumpProcess.Object);
var processDumpUtility = new ProcessDumpUtility(
this.mockProcessHelper.Object,
this.mockFileHelper.Object,
this.mockPlatformEnvironment.Object,
this.mockNativeMethodsHelper.Object);
processDumpUtility.StartProcessDump(processId, guid, testResultsDirectory);
processDumpUtility.GetDumpFile();
this.mockProcessHelper.Verify(x => x.WaitForProcessExit(It.IsAny <Process>()), Times.Once);
}
public void GetDumpFileWillReturnEmptyIfProcDumpDidntStart()
{
this.mockProcessHelper.Setup(x => x.LaunchProcess(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>(), null, null, null))
.Throws(new Exception());
var processDumpUtility = new ProcessDumpUtility(this.mockProcessHelper.Object, this.mockFileHelper.Object, this.mockPlatformEnvironment.Object);
Assert.ThrowsException <Exception>(() => processDumpUtility.StartProcessDump(12345, "guid", "D:\\TestResults"));
Assert.AreEqual(string.Empty, processDumpUtility.GetDumpFile());
}
public void StartProcessDumpWillThrowErrorIfProcdumpEnvVarNotSet()
{
Environment.SetEnvironmentVariable("PROCDUMP_PATH", null);
var processDumpUtility = new ProcessDumpUtility(this.mockProcessHelper.Object, this.mockFileHelper.Object, this.mockPlatformEnvironment.Object);
var ex = Assert.ThrowsException <TestPlatformException>(() => processDumpUtility.StartProcessDump(1234, "guid", "D:\\"));
Assert.AreEqual(ex.Message, Resources.Resources.ProcDumpEnvVarEmpty);
}
public void GetDumpFileWillWaitForProcessToExitAndGetDumpFile()
{
this.mockFileHelper.Setup(x => x.GetFiles(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <SearchOption>()))
.Returns(new string[] { "dump.dmp" });
this.mockProcessHelper.Setup(x => x.LaunchProcess(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>(), null, null, null))
.Returns(this.mockProcDumpProcess.Object);
var processDumpUtility = new ProcessDumpUtility(this.mockProcessHelper.Object, this.mockFileHelper.Object, this.mockPlatformEnvironment.Object);
processDumpUtility.StartProcessDump(12345, "guid", "D:\\TestResults");
processDumpUtility.GetDumpFile();
this.mockProcessHelper.Verify(x => x.WaitForProcessExit(It.IsAny <Process>()), Times.Once);
}
public void StartProcessDumpWillStartExeCorrespondingToPlatformArchitecture()
{
PlatformArchitecture[] platformArchitecture = { PlatformArchitecture.X64, PlatformArchitecture.X86 };
Dictionary <PlatformArchitecture, string> architectureExeMap = new Dictionary <PlatformArchitecture, string>()
{
{ PlatformArchitecture.X86, "procdump.exe" },
{ PlatformArchitecture.X64, "procdump64.exe" }
};
foreach (var architecture in architectureExeMap)
{
this.mockPlatformEnvironment.Setup(x => x.Architecture).Returns(architecture.Key);
var processDumpUtility = new ProcessDumpUtility(this.mockProcessHelper.Object, this.mockFileHelper.Object, this.mockPlatformEnvironment.Object);
processDumpUtility.StartProcessDump(1234, "guid", "D:\\");
this.mockProcessHelper.Verify(x => x.LaunchProcess(Path.Combine("D:\\procdump", architecture.Value), It.IsAny <string>(), It.IsAny <string>(), null, null, null));
}
}
public void GetDumpFileWillReturnEmptyIfProcDumpDidntStart()
{
var guid = "guid";
var process = "process";
var processId = 12345;
var testResultsDirectory = "D:\\TestResults";
this.mockProcessHelper.Setup(x => x.LaunchProcess(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>(), null, null, null))
.Throws(new Exception());
this.mockProcessHelper.Setup(x => x.GetProcessName(processId))
.Returns(process);
var processDumpUtility = new ProcessDumpUtility(
this.mockProcessHelper.Object,
this.mockFileHelper.Object,
this.mockPlatformEnvironment.Object,
this.mockNativeMethodsHelper.Object);
Assert.ThrowsException <Exception>(() => processDumpUtility.StartProcessDump(processId, guid, testResultsDirectory));
Assert.AreEqual(string.Empty, processDumpUtility.GetDumpFile());
}
public void StartProcessDumpWillStartExeCorrespondingTo32BitTestHostProcessIn64BitOS()
{
IntPtr x86ProcessHandle = new IntPtr(0);
int processId = 12345;
this.mockPlatformEnvironment.Setup(x => x.Architecture).Returns(PlatformArchitecture.X64);
this.mockProcessHelper.Setup(x => x.GetProcessHandle(processId))
.Returns(x86ProcessHandle);
this.mockNativeMethodsHelper.Setup(x => x.Is64Bit(x86ProcessHandle))
.Returns(false);
var processDumpUtility = new ProcessDumpUtility(
this.mockProcessHelper.Object,
this.mockFileHelper.Object,
this.mockPlatformEnvironment.Object,
this.mockNativeMethodsHelper.Object);
processDumpUtility.StartProcessDump(processId, "guid", "D:\\");
this.mockProcessHelper.Verify(x => x.LaunchProcess(Path.Combine("D:\\procdump", "procdump.exe"), It.IsAny <string>(), It.IsAny <string>(), null, null, null));
}
public void StartProcessDumpWillStartExeCorrespondingToTestHostProcessIn32BitOS()
{
var guid = "guid";
// var process = "process";
var processId = 12345;
var testResultsDirectory = "D:\\TestResults";
this.mockPlatformEnvironment.Setup(x => x.Architecture).Returns(PlatformArchitecture.X86);
this.mockProcessHelper.Setup(x => x.GetProcessHandle(processId))
.Returns(new IntPtr(0));
var processDumpUtility = new ProcessDumpUtility(
this.mockProcessHelper.Object,
this.mockFileHelper.Object,
this.mockPlatformEnvironment.Object,
this.mockNativeMethodsHelper.Object);
processDumpUtility.StartProcessDump(processId, guid, testResultsDirectory);
this.mockProcessHelper.Verify(x => x.LaunchProcess(Path.Combine("D:\\procdump", "procdump.exe"), It.IsAny <string>(), It.IsAny <string>(), null, null, null));
}