static bool DoAssert(string message) {
if (!s_assert) {
return false;
}
// Skip 2 frames - one for this function, one for
// the public Assert function that called this function.
StackFrame frame = new StackFrame(2, true);
StackTrace trace = new StackTrace(2, true);
string fileName = frame.GetFileName();
int lineNumber = frame.GetFileLineNumber();
string traceFormat;
if (!string.IsNullOrEmpty(fileName)) {
traceFormat = "ASSERTION FAILED: {0}\nFile: {1}:{2}\nStack trace:\n{3}";
}
else {
traceFormat = "ASSERTION FAILED: {0}\nStack trace:\n{3}";
}
string traceMessage = string.Format(CultureInfo.InvariantCulture, traceFormat, message, fileName, lineNumber, trace.ToString());
if (!TraceBreak(TAG_ASSERT, traceMessage, null, true)) {
// If the value of "Assert" is not TagValue.Break, then don't even ask user.
return false;
}
if (s_assertBreak) {
// If "AssertBreak" is enabled, then always break.
return true;
}
string dialogFormat;
if (!string.IsNullOrEmpty(fileName)) {
dialogFormat =
@"Failed expression: {0}
File: {1}:{2}
Component: {3}
PID={4} TID={5}
Stack trace:
{6}
A=Exit process R=Debug I=Continue";
}
else {
dialogFormat =
@"Failed expression: {0}
(no file information available)
Component: {3}
PID={4} TID={5}
Stack trace:
{6}
A=Exit process R=Debug I=Continue";
}
string dialogMessage = string.Format(
CultureInfo.InvariantCulture,
dialogFormat,
message,
fileName, lineNumber,
COMPONENT,
NativeMethods.GetCurrentProcessId(), NativeMethods.GetCurrentThreadId(),
trace.ToString());
MBResult mbResult = new MBResult();
Thread thread = new Thread(
delegate() {
for (int i = 0; i < 100; i++) {
NativeMethods.MSG msg = new NativeMethods.MSG();
NativeMethods.PeekMessage(ref msg, new HandleRef(mbResult, IntPtr.Zero), 0, 0, NativeMethods.PM_REMOVE);
}
mbResult.Result = NativeMethods.MessageBox(new HandleRef(mbResult, IntPtr.Zero), dialogMessage, PRODUCT + " Assertion",
NativeMethods.MB_SERVICE_NOTIFICATION |
NativeMethods.MB_TOPMOST |
NativeMethods.MB_ABORTRETRYIGNORE |
NativeMethods.MB_ICONEXCLAMATION);
}
);
thread.Start();
thread.Join();
if (mbResult.Result == NativeMethods.IDABORT) {
IntPtr currentProcess = NativeMethods.GetCurrentProcess();
NativeMethods.TerminateProcess(new HandleRef(mbResult, currentProcess), 1);
}
return mbResult.Result == NativeMethods.IDRETRY;
}
static bool DoAssert(string message)
{
if (!s_assert)
{
return(false);
}
// Skip 2 frames - one for this function, one for
// the public Assert function that called this function.
System.Diagnostics.StackFrame frame = new System.Diagnostics.StackFrame(2, true);
System.Diagnostics.StackTrace trace = new System.Diagnostics.StackTrace(2, true);
string fileName = frame.GetFileName();
int lineNumber = frame.GetFileLineNumber();
string traceFormat;
if (!string.IsNullOrEmpty(fileName))
{
traceFormat = "ASSERTION FAILED: {0}\nFile: {1}:{2}\nStack trace:\n{3}";
}
else
{
traceFormat = "ASSERTION FAILED: {0}\nStack trace:\n{3}";
}
string traceMessage = string.Format(CultureInfo.InvariantCulture, traceFormat, message, fileName, lineNumber, trace.ToString());
if (!TraceBreak(TAG_ASSERT, traceMessage, null, true))
{
// If the value of "Assert" is not TagValue.Break, then don't even ask user.
return(false);
}
if (s_assertBreak)
{
// If "AssertBreak" is enabled, then always break.
return(true);
}
string dialogFormat;
if (!string.IsNullOrEmpty(fileName))
{
dialogFormat =
@"Failed expression: {0}
File: {1}:{2}
Component: {3}
PID={4} TID={5}
Stack trace:
{6}
A=Exit process R=Debug I=Continue";
}
else
{
dialogFormat =
@"Failed expression: {0}
(no file information available)
Component: {3}
PID={4} TID={5}
Stack trace:
{6}
A=Exit process R=Debug I=Continue";
}
string dialogMessage = string.Format(
CultureInfo.InvariantCulture,
dialogFormat,
message,
fileName, lineNumber,
COMPONENT,
NativeMethods.GetCurrentProcessId(), NativeMethods.GetCurrentThreadId(),
trace.ToString());
MBResult mbResult = new MBResult();
Thread thread = new Thread(
delegate() {
for (int i = 0; i < 100; i++)
{
NativeMethods.MSG msg = new NativeMethods.MSG();
NativeMethods.PeekMessage(ref msg, new HandleRef(mbResult, IntPtr.Zero), 0, 0, NativeMethods.PM_REMOVE);
}
mbResult.Result = NativeMethods.MessageBox(new HandleRef(mbResult, IntPtr.Zero), dialogMessage, PRODUCT + " Assertion",
NativeMethods.MB_SERVICE_NOTIFICATION |
NativeMethods.MB_TOPMOST |
NativeMethods.MB_ABORTRETRYIGNORE |
NativeMethods.MB_ICONEXCLAMATION);
}
);
thread.Start();
thread.Join();
if (mbResult.Result == NativeMethods.IDABORT)
{
IntPtr currentProcess = NativeMethods.GetCurrentProcess();
NativeMethods.TerminateProcess(new HandleRef(mbResult, currentProcess), 1);
}
return(mbResult.Result == NativeMethods.IDRETRY);
}
