public void BrokenPDBStream()
{
string source = @"class Foo {}";
var compilation = CreateCompilationWithMscorlib(source, null, OptionsDll.WithDebugInformationKind(DebugInformationKind.Full));
var output = new MemoryStream();
var pdb = new BrokenStream();
pdb.BreakHow = 2;
var result = compilation.Emit(output, GetUniqueName(), GetUniqueName(), pdb);
result.Diagnostics.Verify(
Diagnostic(ErrorCode.FTL_DebugEmitFailure).WithArguments("Exception from HRESULT: 0x806D0004")
);
Func<EmitResult> f = () => compilation.Emit(output, GetUniqueName(), GetUniqueName(), pdb);
pdb.Dispose();
result = f();
result.Diagnostics.Verify(
Diagnostic(ErrorCode.FTL_DebugEmitFailure).WithArguments("Exception from HRESULT: 0x806D0004")
);
}
public void BrokenPDBStream()
{
string source = @"class Foo {}";
var compilation = CreateCompilationWithMscorlib(source, null, TestOptions.DebugDll);
var output = new MemoryStream();
var pdb = new BrokenStream();
pdb.BreakHow = 2;
var result = compilation.Emit(output, pdb);
// error CS0041: Unexpected error writing debug information -- 'Exception from HRESULT: 0x806D0004'
var err = result.Diagnostics.Single();
Assert.Equal((int)ErrorCode.FTL_DebugEmitFailure, err.Code);
Assert.Equal(1, err.Arguments.Count);
var ioExceptionMessage = new IOException().Message;
Assert.Equal(ioExceptionMessage, (string)err.Arguments[0]);
pdb.Dispose();
result = compilation.Emit(output, pdb);
// error CS0041: Unexpected error writing debug information -- 'Exception from HRESULT: 0x806D0004'
err = result.Diagnostics.Single();
Assert.Equal((int)ErrorCode.FTL_DebugEmitFailure, err.Code);
Assert.Equal(1, err.Arguments.Count);
Assert.Equal(ioExceptionMessage, (string)err.Arguments[0]);
}
