public void Setup()
{
mr = new MockRepository();
this.services = mr.Stub<IServiceProvider>();
var tlSvc = new TypeLibraryLoaderServiceImpl(services);
var configSvc = mr.StrictMock<IConfigurationService>();
var win32env = new OperatingEnvironmentElement
{
TypeLibraries =
{
new TypeLibraryElement { Name= "msvcrt.xml" },
new TypeLibraryElement { Name= "windows32.xml" },
}
};
configSvc.Stub(c => c.GetEnvironment("win32")).Return(win32env);
configSvc.Stub(c => c.GetInstallationRelativePath(null)).IgnoreArguments()
.Do(new Func<string[], string>(s => string.Join("/", s)));
services.Stub(s => s.GetService(typeof(ITypeLibraryLoaderService))).Return(tlSvc);
services.Stub(s => s.GetService(typeof(IConfigurationService))).Return(configSvc);
services.Stub(s => s.GetService(typeof(DecompilerEventListener))).Return(new FakeDecompilerEventListener());
services.Stub(s => s.GetService(typeof(CancellationTokenSource))).Return(null);
services.Stub(s => s.GetService(typeof(IFileSystemService))).Return(new FileSystemServiceImpl());
services.Stub(s => s.GetService(typeof(IDiagnosticsService))).Return(new FakeDiagnosticsService());
services.Replay();
configSvc.Replay();
arch = new X86ArchitectureFlat32();
win32 = new Reko.Environments.Windows.Win32Platform(services, arch);
}
public void Setup()
{
mr = new MockRepository();
var services = mr.Stub<IServiceProvider>();
var tlSvc = mr.Stub<ITypeLibraryLoaderService>();
var configSvc = mr.StrictMock<IConfigurationService>();
var win32env = new OperatingEnvironmentElement
{
TypeLibraries =
{
new TypeLibraryElement { Name= "msvcrt.xml" },
new TypeLibraryElement { Name= "windows32.xml" },
}
};
configSvc.Stub(c => c.GetEnvironment("win32")).Return(win32env);
configSvc.Stub(c => c.GetPath(null)).IgnoreArguments()
.Do(new Func<string, string>(s => s));
services.Stub(s => s.GetService(typeof(ITypeLibraryLoaderService))).Return(tlSvc);
services.Stub(s => s.GetService(typeof(IConfigurationService))).Return(configSvc);
tlSvc.Stub(t => t.LoadLibrary(null, null)).IgnoreArguments()
.Do(new Func<IProcessorArchitecture, string, TypeLibrary>((a, n) =>
{
var lib = TypeLibrary.Load(a, Path.ChangeExtension(n, ".xml"));
return lib;
}));
services.Replay();
tlSvc.Replay();
configSvc.Replay();
arch = new IntelArchitecture(ProcessorMode.Protected32);
win32 = new Reko.Environments.Win32.Win32Platform(services, arch);
}
public void SysV_TerminatingFunction()
{
cfgSvc.Stub(c => c.GetInstallationRelativePath("libc.xml"))
.Return("libc.xml");
var env = new OperatingEnvironmentElement
{
TypeLibraries =
{
new TypeLibraryElement
{
Name="libc.xml"
}
},
CharacteristicsLibraries =
{
new TypeLibraryElement
{
Name="libcharacteristics.xml",
}
}
};
Given_EnvironmentConfiguration(env);
tlSvc.Stub(t => t.LoadCharacteristics(null))
.IgnoreArguments()
.Return(new CharacteristicsLibrary
{
Entries =
{
{
"exit",
new ProcedureCharacteristics {
Terminates = true
}
}
}
});
tlSvc.Stub(t => t.LoadMetadataIntoLibrary(null, null, null))
.IgnoreArguments()
.Return(new TypeLibrary
{
Signatures =
{
{
"exit",
new FunctionType()
}
}
});
mr.ReplayAll();
var sysv = new SysVPlatform(sc, arch);
var proc = sysv.LookupProcedureByName(null, "exit");
Assert.IsTrue(proc.Characteristics.Terminates, "exit should have been marked as terminating.");
}
public void Oee_LoadPlatform_NoHeuristics()
{
var element = new OperatingEnvironmentElement
{
};
var platform = new DefaultPlatform(null, null);
element.LoadSettingsFromConfiguration(null, platform);
Assert.IsNotNull(platform.Heuristics);
Assert.IsNotNull(platform.Heuristics.ProcedurePrologs);
Assert.AreEqual(0, platform.Heuristics.ProcedurePrologs.Length);
}
public void Oee_LoadPrologPattern_WithoutMask()
{
var sPattern = new BytePattern_v1
{
Bytes = "55 3? ?2",
};
var element = new OperatingEnvironmentElement();
var pattern = element.LoadBytePattern(sPattern);
Assert.AreEqual(new byte[] { 0x55, 0x30, 0x02 }, pattern.Bytes);
Assert.AreEqual(new byte[] { 0xFF, 0xF0, 0x0F }, pattern.Mask);
}
private void Given_Configuration_With_Win32_Element()
{
var dcSvc = repository.Stub<IConfigurationService>();
var opEnv = new OperatingEnvironmentElement
{
TypeLibraries =
{
new TypeLibraryElement
{
Name = "windows.xml"
}
}
};
dcSvc.Expect(d => d.GetEnvironment("win32")).Return(opEnv);
dcSvc.Stub(c => c.GetInstallationRelativePath(null)).IgnoreArguments()
.Do(new Func<string, string>(s => s));
sc.AddService<IConfigurationService>(dcSvc);
}
public void SysV_LoadTrashedRegisters()
{
arch.Stub(a => a.GetRegister((string)null)).IgnoreArguments()
.Do(new Func<string, RegisterStorage>(r => new RegisterStorage(r, (int)r[1], 0, PrimitiveType.Word32)));
var env = new OperatingEnvironmentElement
{
Architectures =
{
new PlatformArchitectureElement
{
TrashedRegisters =
{
"r2", "r3"
}
}
}
};
Given_EnvironmentConfiguration(env);
mr.ReplayAll();
var sysv = new SysVPlatform(sc, arch);
var regs = sysv.CreateTrashedRegisters();
Assert.AreEqual(2, regs.Count);
Assert.AreEqual("r2,r3", string.Join(",", regs.Select(r => r.Name)));
}
private void Given_EnvironmentConfiguration(OperatingEnvironmentElement env)
{
cfgSvc.Stub(c => c.GetEnvironment(null))
.IgnoreArguments()
.Return(env);
}