public void VersionCheck_Services_Invalid()
{
var services = new ServicesComponent();
// A nonexisting Services component should result in an error.
Assert.IsTrue(services.IsComponentAllowed(null));
}
public void VersionCheck_Services_Invalid()
{
var services = new ServicesComponent();
// The Services component does not override the base algorithm that always returns true.
Assert.IsTrue(services.IsComponentAllowed(null));
}
public void VersionCheck_Services_Correct()
{
// set a fake assembly version for testing purposes
var av = new Version(3, 3, 3, 3);
var services = new ServicesComponent {
AssemblyVersion = av
};
Assert.IsTrue(services.IsComponentAllowed(av));
// it is allowed to have a component with a higher version than the assembly
Assert.IsTrue(services.IsComponentAllowed(new Version(av.Major, av.Minor, av.Build, av.Revision + 1)));
Assert.IsTrue(services.IsComponentAllowed(new Version(av.Major, av.Minor, av.Build + 1, av.Revision)));
Assert.IsTrue(services.IsComponentAllowed(new Version(av.Major, av.Minor + 1, av.Build, av.Revision)));
Assert.IsTrue(services.IsComponentAllowed(new Version(av.Major + 1, av.Minor, av.Build, av.Revision)));
// This is the edge case where the assembly version's _revision_ number (the 4th one)
// is higher than the component version, which is allowed.
Assert.IsTrue(services.IsComponentAllowed(new Version(av.Major, av.Minor, av.Build, av.Revision - 1)));
Assert.IsFalse(services.IsComponentAllowed(new Version(av.Major, av.Minor, av.Build - 1)));
Assert.IsFalse(services.IsComponentAllowed(new Version(av.Major, av.Minor - 1, av.Build)));
Assert.IsFalse(services.IsComponentAllowed(new Version(av.Major - 1, av.Minor, av.Build)));
}