public void Validation_Cities_Fail_Set_Long_StringLength() {
// Must first set non-null since setter is NOP if incoming value == existing value
State state = new State() { Name = "WA", FullName = "Washington" };
ExceptionHelper.ExpectValidationException(delegate() {
state.Name = "WASH"; // must be 2 letters -- [StringLength] validates that
}, "The field Name must be a string with a maximum length of 2.", typeof(StringLengthAttribute), "WASH");
}
public void Validation_Cities_Fail_Set_Bad_RegExp() {
// Must first set non-null since setter is NOP if incoming value == existing value
State state = new State() { Name = "WA", FullName = "Washington" };
ExceptionHelper.ExpectValidationException(delegate() {
state.Name = "wa";
}, "The field Name must match the regular expression '^[A-Z]*'.", typeof(RegularExpressionAttribute), "wa");
}
public void Validation_Cities_Fail_Set_Short_StringLength() {
// Must first set non-null since setter is NOP if incoming value == existing value
State state = new State() { Name = "WA", FullName = "Washington" };
ExceptionHelper.ExpectValidationException(delegate() {
state.Name = "W"; // must be 2 letters -- custom validation exception checks that
}, "The value for Name must have exactly 2 letters", typeof(CustomValidationAttribute), "W");
}
public void Validation_Cities_Fail_Set_Null_Required() {
// Must first set non-null since setter is NOP if incoming value == existing value
State state = new State() { Name = "WA", FullName = "Washington" };
ExceptionHelper.ExpectValidationException(delegate() {
state.Name = null;
}, "The Name field is required.", typeof(RequiredAttribute), null);
}
public void Validation_Cities_Set_Invalid_Value_During_Deserialization() {
State state = new State();
state.OnDeserializing(new System.Runtime.Serialization.StreamingContext());
state.Name = "bogus"; // would fail RegExp, StrLen, etc
Assert.AreEqual("bogus", state.Name); // setter should have worked
state.OnDeserialized(new System.Runtime.Serialization.StreamingContext());
}
public void Validation_Cities_Set_Null_Required_Passes_If_Already_Null() {
State state = new State() { Name = null };
}
public void Validation_Cities_Ctor_State() {
State state = new State() { Name = "WA", FullName = "Washington" };
Assert.AreEqual("WA", state.Name);
Assert.AreEqual("Washington", state.FullName);
}
public void Validation_Cities_Fail_Object_Null_Required() {
// construct object with null Name -- this is invalid
State state = new State() { FullName = "Washington" };
ExceptionHelper.ExpectValidationException(delegate() {
ValidationContext context = new ValidationContext(state, null, null);
Validator.ValidateObject(state, context);
state.Name = null;
}, "The Name field is required.", typeof(RequiredAttribute), null);
}
public void Validation_Cities_Fail_Invalid_Value_After_Deserialization() {
State state = new State();
state.OnDeserializing(new System.Runtime.Serialization.StreamingContext());
state.Name = "bogus"; // would fail RegExp, StrLen, etc
Assert.AreEqual("bogus", state.Name); // setter should still have worked
state.OnDeserialized(new System.Runtime.Serialization.StreamingContext());
// Now, outside of serialization, the same property should throw
ExceptionHelper.ExpectValidationException(delegate() {
state.Name = "WASH"; // must be 2 letters -- [StringLength] validates that
}, "The field Name must be a string with a maximum length of 2.", typeof(StringLengthAttribute), "WASH");
}
public void UpdateState(State current)
{
State original = this.ChangeSet.GetOriginal(current);
State state = _cityData.States.SingleOrDefault(p => p.Name == original.Name && p.FullName == original.FullName);
state.FullName = current.FullName;
state.Name = current.Name;
state.TimeZone = current.TimeZone;
}
private bool FilterState(State entity)
{
return (entity.Name == this.StateName);
}