// [TestMethod] public void ShouldSetIsValid() { var wrapper = new ClienteWrapper(_cliente); Assert.IsTrue(wrapper.IsValid); wrapper.Nome = ""; Assert.IsFalse(wrapper.IsValid); wrapper.Nome = "Julia"; Assert.IsTrue(wrapper.IsValid); }
public void ShouldSetErrorsAndIsValidAfterInitialization() { _cliente.Nome = ""; var wrapper = new ClienteWrapper(_cliente); Assert.IsFalse(wrapper.IsValid); Assert.IsTrue(wrapper.HasErrors); var errors = wrapper.GetErrors(nameof(wrapper.Nome)).Cast <string>().ToList(); Assert.AreEqual(1, errors.Count); Assert.AreEqual("Nome requerido", errors.First()); }
// [TestMethod] public void ShouldReturnValidationErrorIfFirstNameIsEmpty() { var wrapper = new ClienteWrapper(_cliente); Assert.IsFalse(wrapper.HasErrors); wrapper.Nome = ""; Assert.IsTrue(wrapper.HasErrors); var errors = wrapper.GetErrors(nameof(wrapper.Nome)).Cast <string>().ToList(); Assert.AreEqual(1, errors.Count); Assert.AreEqual("Firstname is required", errors.First()); wrapper.Nome = "Julia"; Assert.IsFalse(wrapper.HasErrors); }
// [TestMethod] public void ShouldRefreshErrorsAndIsValidWhenRejectingChanges() { var wrapper = new ClienteWrapper(_cliente); Assert.IsTrue(wrapper.IsValid); Assert.IsFalse(wrapper.HasErrors); wrapper.Nome = ""; Assert.IsFalse(wrapper.IsValid); Assert.IsTrue(wrapper.HasErrors); wrapper.RejectChanges(); Assert.IsTrue(wrapper.IsValid); Assert.IsFalse(wrapper.HasErrors); }
public void ShouldRaisePropertyChangedEventForIsValid() { var fired = false; var wrapper = new ClienteWrapper(_cliente); wrapper.PropertyChanged += (s, e) => { if (e.PropertyName == nameof(wrapper.IsValid)) { fired = true; } }; wrapper.Nome = ""; Assert.IsTrue(fired); fired = false; wrapper.Nome = "Julia"; Assert.IsTrue(fired); }
public void ShouldRaiseErrorsChangedEventWhenFirstNameIsSetToEmptyAndBack() { var fired = false; var wrapper = new ClienteWrapper(_cliente); wrapper.ErrorsChanged += (s, e) => { if (e.PropertyName == nameof(wrapper.Nome)) { fired = true; } }; wrapper.Nome = ""; Assert.IsTrue(fired); fired = false; wrapper.Nome = "Julia"; Assert.IsTrue(fired); }