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.netfitnesse

Fitnesse problems loading dll

I am having trouble loading the that.dll contains my test classes that call into my work.dll.

I can do it nicely with a helloworld.dll but when I put the helloworld test in my test.dll, It cannot load, even after I remove my work.dll references from the test.dll

I think the problem her is that the path to the work.dll is not known by Fitness, how do I specify it? ( preferebly in the root page)

the error messages I get are:

System.BadImageFormatException: Could not load file or assembly 'file:///C:\Projects\..\test.dll' or one of its dependencies. An attempt was made to load a program with an incorrect format.
File name: 'file:///C:\Projects\..\test.dll'
   at System.Reflection.RuntimeAssembly._nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, RuntimeAssembly locationHint, StackCrawlMark& stackMark, IntPtr pPrivHostBinder, Boolean throwOnFileNotFound, Boolean forIntrospection, Boolean suppressSecurityChecks)
   at System.Reflection.RuntimeAssembly.InternalLoadAssemblyName(AssemblyName assemblyRef, Evidence assemblySecurity, RuntimeAssembly reqAssembly, StackCrawlMark& stackMark, IntPtr pPrivHostBinder, Boolean throwOnFileNotFound, Boolean forIntrospection, Boolean suppressSecurityChecks)
   at System.Reflection.RuntimeAssembly.InternalLoadAssemblyName(AssemblyName assemblyRef, Evidence assemblySecurity, RuntimeAssembly reqAssembly, StackCrawlMark& stackMark, Boolean throwOnFileNotFound, Boolean forIntrospection, Boolean suppressSecurityChecks)
   at System.Reflection.RuntimeAssembly.InternalLoadFrom(String assemblyFile, Evidence securityEvidence, Byte[] hashValue, AssemblyHashAlgorithm hashAlgorithm, Boolean forIntrospection, Boolean suppressSecurityChecks, StackCrawlMark& stackMark)
   at System.Reflection.Assembly.LoadFrom(String assemblyFile)
   at fitSharp.Machine.Engine.CurrentDomain.LoadAssembly(String assemblyPath)
   at fitSharp.Machine.Engine.ApplicationUnderTest.Assemblies.AddAssembly(String assemblyName)
   at fitSharp.Machine.Engine.ApplicationUnderTest.AddAssemblies(IEnumerable`1 assemblyNames)
   at fitnesse.fitserver.FitServer.ParseCommandLineArguments(IEnumerable`1 args)
   at fitnesse.fitserver.FitServer.Run(IList`1 CommandLineArguments)
   at fitnesse.fitserver.FitServer.Run(IList`1 commandLineArguments, Memory memory, ProgressReporter reporter)
   at fitSharp.Machine.Application.Shell.Run()
   at fitSharp.Machine.Application.Shell.Execute()
   at fitSharp.Machine.Application.Shell.Run(IList`1 commandLineArguments)

=== Pre-bind state information ===
LOG: User = kenneth
LOG: Where-ref bind. Location = C:\Projects\..\test.dll
LOG: Appbase = file:///C:/Projects/fitnesse/dotnet2/
LOG: Initial PrivatePath = NULL
Calling assembly : (Unknown).
===
LOG: This bind starts in LoadFrom load context.
WRN: Native image will not be probed in LoadFrom context. Native image will only be probed in default load context, like with Assembly.Load().
LOG: Using application configuration file: C:\Projects\fitnesse\dotnet2\Runner.exe.Config
LOG: Using host configuration file: 
LOG: Using machine configuration file from C:\Windows\Microsoft.NET\Framework64\v4.0.30319\config\machine.config.
LOG: Attempting download of new URL file:///C:/Projects/../test.dll.
ERR: Failed to complete setup of assembly (hr = 0x8007000b). Probing terminated.

Does anyone have any clues/tips.

thanks kenneth

Solution

  • The problem was running a 64 bit testrunner, and testing / loading 32 bit dlls. To solve this I ran CorFlags.exe on TestRunner.exe with the /32BIT+ flag set. you can get Corflags from the SDK.