public void Test_NoReloadState()
{
ClearAll();
Ioc.RegisterSingleton<IMvxStringToTypeParser>(new MvxStringToTypeParser());
var testThing = new MockTestThing();
Ioc.RegisterSingleton<ITestThing>(testThing);
var testObject = new BundleObject
{
TheBool1 = false,
TheBool2 = true,
TheGuid1 = Guid.NewGuid(),
TheGuid2 = new Guid(123, 10, 444, 1, 2, 3, 4, 5, 6, 7, 8),
TheInt1 = 123,
TheInt2 = 456,
TheString1 = "Hello World",
TheString2 = null
};
var bundle = new MvxBundle();
bundle.Write(testObject);
var toTest = new MvxDefaultViewModelLocator();
IMvxViewModel viewModel = toTest.Load(typeof(Test1ViewModel), bundle, null);
Assert.IsNotNull(viewModel);
var typedViewModel = (Test1ViewModel)viewModel;
Assert.AreSame(bundle, typedViewModel.BundleInit);
Assert.IsNull(typedViewModel.BundleState);
Assert.AreSame(testThing, typedViewModel.Thing);
Assert.AreEqual(testObject, typedViewModel.TheInitBundleSet);
Assert.IsNull(typedViewModel.TheReloadBundleSet);
Assert.AreEqual(testObject.TheGuid1, typedViewModel.TheInitGuid1Set);
Assert.AreEqual(testObject.TheGuid2, typedViewModel.TheInitGuid2Set);
Assert.AreEqual(testObject.TheString1, typedViewModel.TheInitString1Set);
Assert.AreEqual(Guid.Empty, typedViewModel.TheReloadGuid1Set);
Assert.AreEqual(Guid.Empty, typedViewModel.TheReloadGuid2Set);
Assert.AreEqual(null, typedViewModel.TheReloadString1Set);
Assert.IsTrue(typedViewModel.StartCalled);
}
public void Test_FailingDependency()
{
ClearAll();
Ioc.RegisterSingleton<ITestThing>(() => new FailingMockTestThing());
var bundle = new MvxBundle();
var toTest = new MvxDefaultViewModelLocator();
Assert.That(
() => {
IMvxViewModel viewModel = toTest.Load(typeof(Test4ViewModel), bundle, null);
},
Throws.TypeOf<MvxException>().With.Message.StartWith("Problem creating viewModel"));
}
public void Test_FailingInitialisation()
{
ClearAll();
var testThing = new MockTestThing();
Ioc.RegisterSingleton<ITestThing>(testThing);
var bundle = new MvxBundle();
var toTest = new MvxDefaultViewModelLocator();
Assert.That(
() => {
IMvxViewModel viewModel = toTest.Load(typeof(Test4ViewModel), bundle, null);
},
Throws.TypeOf<MvxException>().With.Message.StartWith("Problem running viewModel lifecycle"));
}
public void Test_MissingDependency()
{
ClearAll();
var bundle = new MvxBundle();
var toTest = new MvxDefaultViewModelLocator();
Assert.That(
() => {
IMvxViewModel viewModel = toTest.Load(typeof(Test4ViewModel), bundle, null);
},
Throws.TypeOf<MvxException>().With.Message.StartWith("Problem creating viewModel"));
}