public void AutomaticValidation()
{
ValidatableMock obj = new ValidatableMock();
NotifierValidator val = new NotifierValidator();
int counter = 0;
((INotifyCollectionChanged)val.Messages).CollectionChanged += (s, e) => counter++;
obj.Id = 0; // Make invalid because must be greater than 0
val.RegisterNotifier(obj);
PrintValidatorResults(val.Messages);
Assert.Equal(1, counter);
Assert.Single(val.Messages);
Assert.Equal(1, val.Messages.Count(r => string.IsNullOrEmpty(r.Path) && r.PropertyName == nameof(obj.Id)));
obj.Name = "Fuxion789.12"; // Make doubly invalid because contains 'Fuxion' and has more than 10 character length
obj.IgnoredName = "Fuxion789.12"; // Must be ignored
PrintValidatorResults(val.Messages);
Assert.Equal(3, counter);
Assert.Equal(3, val.Messages.Count);
Assert.Equal(2, val.Messages.Count(r => string.IsNullOrEmpty(r.Path) && r.PropertyName == nameof(obj.Name)));
obj.Id = 1; // Make valid because is greater than 0
PrintValidatorResults(val.Messages);
Assert.DoesNotContain(val.Messages, r => string.IsNullOrEmpty(r.Path) && r.PropertyName == nameof(obj.Id));
Assert.Equal(4, counter);
Assert.Equal(2, val.Messages.Count);
val.UnregisterNotifier(obj);
Assert.Empty(val.Messages);
}
public void AutomaticRecusiveValidatableCollectionCleared()
{
ValidatableMock obj = new ValidatableMock();
NotifierValidator val = new NotifierValidator();
val.RegisterNotifier(obj);
int counter = 0;
((INotifyCollectionChanged)val.Messages).CollectionChanged += (s, e) => counter++;
var first = obj.RecursiveValidatableCollection.First();
var ignoredFirst = obj.IgnoredRecursiveValidatableCollection.First();
first.Name = null;
ignoredFirst.Name = null; // Must be ignored
PrintValidatorResults(val.Messages);
Assert.Equal(1, counter);
Assert.Single(val.Messages);
Assert.Equal(1, val.Messages.Count(r => r.Path == $"{nameof(obj.RecursiveValidatableCollection)}[{first}]" && r.PropertyName == nameof(obj.Name)));
obj.RecursiveValidatableCollection.Clear();
obj.IgnoredRecursiveValidatableCollection.Clear();
Assert.Equal(3, counter);
Assert.Equal(1, val.Messages.Count(r => r.Path == "" && r.PropertyName == nameof(obj.RecursiveValidatableCollection)));
Assert.Single(val.Messages);
}
public void AutomaticRecusiveValidatableCollectionEnsureElements()
{
ValidatableMock obj = new ValidatableMock();
NotifierValidator val = new NotifierValidator();
val.RegisterNotifier(obj);
int counter = 0;
((INotifyCollectionChanged)val.Messages).CollectionChanged += (s, e) => counter++;
var first = obj.RecursiveValidatableCollection.First();
var ignoredFirst = obj.IgnoredRecursiveValidatableCollection.First();
obj.RecursiveValidatableCollection.Remove(first);
obj.IgnoredRecursiveValidatableCollection.Remove(ignoredFirst);
Assert.Equal(1, counter);
Assert.Single(val.Messages);
Assert.Equal(1, val.Messages.Count(r => r.Path == $"" && r.PropertyName == nameof(obj.RecursiveValidatableCollection)));
var added = new RecursiveValidatableMock();
var ignoredAdded = new RecursiveValidatableMock();
obj.RecursiveValidatableCollection.Add(added);
obj.IgnoredRecursiveValidatableCollection.Add(ignoredAdded);
Assert.Equal(2, counter);
Assert.Empty(val.Messages);
Assert.Equal(0, val.Messages.Count(r => r.Path == $"" && r.PropertyName == nameof(obj.RecursiveValidatableCollection)));
}
public void AutomaticRecursiveValidatableNull()
{
ValidatableMock obj = new ValidatableMock();
NotifierValidator val = new NotifierValidator();
int counter = 0;
((INotifyCollectionChanged)val.Messages).CollectionChanged += (s, e) => counter++;
obj.RecursiveValidatable = null; // Make invalid because is required
obj.IgnoredRecursiveValidatable = null; // Must be ignored
val.RegisterNotifier(obj);
PrintValidatorResults(val.Messages);
Assert.Equal(1, counter);
Assert.Single(val.Messages);
Assert.Equal(1, val.Messages.Count(r => r.Path == $"" && r.PropertyName == nameof(obj.RecursiveValidatable)));
obj.RecursiveValidatable = new RecursiveValidatableMock();
obj.IgnoredRecursiveValidatable = new RecursiveValidatableMock();
PrintValidatorResults(val.Messages);
Assert.Equal(2, counter);
Assert.Empty(val.Messages);
Assert.Equal(0, val.Messages.Count(r => r.Path == $"" && r.PropertyName == nameof(obj.RecursiveValidatable)));
obj.RecursiveValidatable.Id = -1;
obj.IgnoredRecursiveValidatable.Id = -1; // Must be ignored
Assert.Equal(3, counter);
Assert.Single(val.Messages);
Assert.Equal(1, val.Messages.Count(r => r.Path == $"{nameof(obj.RecursiveValidatable)}" && r.PropertyName == nameof(obj.Id)));
val.UnregisterNotifier(obj.RecursiveValidatable);
Assert.Empty(val.Messages);
}
public void DefaultIsValid()
{
ValidatableMock obj = new ValidatableMock();
ICollection <NotifierValidatorMessage> res = NotifierValidator.Validate(obj);
PrintValidatorResults(res);
Assert.Empty(res);
}
public void ManualRecursiveValidatable()
{
ValidatableMock obj = new ValidatableMock();
obj.RecursiveValidatable.Id = 0; // Make invalid because must be greater than 0
obj.IgnoredName = null; // Must be ignored
obj.IgnoredRecursiveValidatable.Id = 0; // Must be ignored
obj.IgnoredRecursiveValidatableCollection.First().Id = 0; // Must be ignored
ICollection <NotifierValidatorMessage> res = NotifierValidator.Validate(obj);
PrintValidatorResults(res);
Assert.Equal(1, res.Count(r => r.Path == $"{nameof(obj.RecursiveValidatable)}" && r.PropertyName == nameof(obj.Id)));
}
public void AutomaticRecusiveValidatableCollectionNull()
{
ValidatableMock obj = new ValidatableMock();
NotifierValidator val = new NotifierValidator();
val.RegisterNotifier(obj);
int counter = 0;
((INotifyCollectionChanged)val.Messages).CollectionChanged += (s, e) => counter++;
obj.RecursiveValidatableCollection = null;
obj.IgnoredRecursiveValidatableCollection = null;
PrintValidatorResults(val.Messages);
Assert.Equal(1, counter);
Assert.Single(val.Messages);
Assert.Equal(1, val.Messages.Count(r => r.Path == $"" && r.PropertyName == nameof(obj.RecursiveValidatableCollection)));
obj.RecursiveValidatableCollection = new ObservableCollection <RecursiveValidatableMock>();
obj.IgnoredRecursiveValidatableCollection = new ObservableCollection <RecursiveValidatableMock>();
PrintValidatorResults(val.Messages);
var added = new RecursiveValidatableMock();
var ignoredAdded = new RecursiveValidatableMock();
obj.RecursiveValidatableCollection.Add(added);
obj.IgnoredRecursiveValidatableCollection.Add(ignoredAdded);
PrintValidatorResults(val.Messages);
Assert.Equal(2, counter);
Assert.Empty(val.Messages);
Assert.Equal(0, val.Messages.Count(r => r.Path == $"" && r.PropertyName == nameof(obj.RecursiveValidatableCollection)));
added.Id = -1;
ignoredAdded.Id = -1;
PrintValidatorResults(val.Messages);
Assert.Equal(3, counter);
Assert.Single(val.Messages);
Assert.Equal(1, val.Messages.Count(r => r.Path == $"{nameof(obj.RecursiveValidatableCollection)}[{added}]" && r.PropertyName == nameof(obj.Id)));
}
public void AutomaticRecursiveValidatable()
{
ValidatableMock obj = new ValidatableMock();
NotifierValidator val = new NotifierValidator();
int counter = 0;
((INotifyCollectionChanged)val.Messages).CollectionChanged += (s, e) => counter++;
obj.RecursiveValidatable.Id = 0; // Make invalid because must be greater than 0
obj.IgnoredRecursiveValidatable.Id = 0; // Must be ignored
val.RegisterNotifier(obj);
PrintValidatorResults(val.Messages);
Assert.Equal(1, counter);
Assert.Single(val.Messages);
Assert.Equal(1, val.Messages.Count(r => r.Path == $"{nameof(obj.RecursiveValidatable)}" && r.PropertyName == nameof(obj.Id)));
obj.RecursiveValidatable.Name = "Fuxion678901"; // Make invalid because has more than 10 character length
obj.IgnoredRecursiveValidatable.Name = "Fuxion678901"; // Must be ignored
PrintValidatorResults(val.Messages);
Assert.Equal(2, counter);
Assert.Equal(2, val.Messages.Count);
Assert.Equal(1, val.Messages.Count(r => r.Path == $"{nameof(obj.RecursiveValidatable)}" && r.PropertyName == nameof(obj.Name)));
obj.RecursiveValidatable.Id = 1;
PrintValidatorResults(val.Messages);
Assert.Equal(3, counter);
Assert.Single(val.Messages);
Assert.Equal(0, val.Messages.Count(r => r.Path == $"{nameof(obj.RecursiveValidatable)}" && r.PropertyName == nameof(obj.Id)));
obj.RecursiveValidatable.Name = "Valid";
PrintValidatorResults(val.Messages);
Assert.Equal(4, counter);
Assert.Empty(val.Messages);
Assert.Equal(0, val.Messages.Count(r => r.Path == $"{nameof(obj.RecursiveValidatable)}" && r.PropertyName == nameof(obj.Name)));
val.UnregisterNotifier(obj.RecursiveValidatable);
Assert.Empty(val.Messages);
}
public void ManualValidation()
{
ValidatableMock obj = new ValidatableMock
{
Id = 0, // Make invalid because must be greater than 0
Name = "Fuxion678901", // Make doubly invalid because contains 'Fuxion' and has more than 10 character length
RecursiveValidatable = null, // Make invalid because is required
};
obj.IgnoredName = null; // Must be ignored
obj.IgnoredRecursiveValidatable.Name = "Fuxion678901"; // Must be ignored
obj.IgnoredRecursiveValidatableCollection = null; // Must be ignored
ICollection <NotifierValidatorMessage> res = NotifierValidator.Validate(obj);
PrintValidatorResults(res);
Assert.Equal(4, res.Count());
Assert.Equal(1, res.Count(r => string.IsNullOrEmpty(r.Path) && r.PropertyName == nameof(obj.Id)));
Assert.Equal(2, res.Count(r => string.IsNullOrEmpty(r.Path) && r.PropertyName == nameof(obj.Name)));
Assert.Equal(1, res.Count(r => string.IsNullOrEmpty(r.Path) && r.PropertyName == nameof(obj.RecursiveValidatable)));
res = NotifierValidator.Validate(obj, nameof(obj.Name));
Assert.Equal(2, res.Count());
}
public void AutomaticRecusiveValidatableCollection()
{
ValidatableMock obj = new ValidatableMock();
NotifierValidator val = new NotifierValidator();
val.RegisterNotifier(obj);
int counter = 0;
((INotifyCollectionChanged)val.Messages).CollectionChanged += (s, e) => counter++;
var first = obj.RecursiveValidatableCollection.First();
var ignoredFirst = obj.IgnoredRecursiveValidatableCollection.First();
first.Id = 0; // Make invalid because must be greater than 0
ignoredFirst.Id = 0; // Must be ignored
PrintValidatorResults(val.Messages);
Assert.Equal(1, counter);
Assert.Single(val.Messages);
Assert.Equal(1, val.Messages.Count(r => r.Path == $"{nameof(obj.RecursiveValidatableCollection)}[{first}]" && r.PropertyName == nameof(obj.Id)));
first.Name = "Fuxion678901"; // Make invalid because has more than 10 character length
ignoredFirst.Name = "Fuxion678901"; // Must be ignored
PrintValidatorResults(val.Messages);
Assert.Equal(2, counter);
Assert.Equal(2, val.Messages.Count);
Assert.Equal(1, val.Messages.Count(r => r.Path == $"{nameof(obj.RecursiveValidatableCollection)}[{first}]" && r.PropertyName == nameof(obj.Name)));
first.Id = 1; // Make valid
ignoredFirst.Id = 1; // Must be ignored
PrintValidatorResults(val.Messages);
Assert.Equal(3, counter);
Assert.Single(val.Messages);
Assert.Equal(0, val.Messages.Count(r => r.Path == $"{nameof(obj.RecursiveValidatableCollection)}[{first}]" && r.PropertyName == nameof(obj.Id)));
// When Id is valid again, and change to 0, the entry for name must change its Path for new first.ToString result
Assert.Equal(1, val.Messages.Count(r => r.Path == $"{nameof(obj.RecursiveValidatableCollection)}[{first}]" && r.PropertyName == nameof(obj.Name)));
var added = new RecursiveValidatableMock
{
Id = 1,
Name = "Valid"
};
var ignoredAdded = new RecursiveValidatableMock
{
Id = 1,
Name = "Valid"
};
obj.RecursiveValidatableCollection.Add(added);
obj.IgnoredRecursiveValidatableCollection.Add(ignoredAdded);
added.Id = -1; // Make invalid because must be greater than 0
ignoredAdded.Id = -1; // Must be ignored
PrintValidatorResults(val.Messages);
Assert.Equal(4, counter);
Assert.Equal(2, val.Messages.Count);
Assert.Equal(1, val.Messages.Count(r => r.Path == $"{nameof(obj.RecursiveValidatableCollection)}[{added}]" && r.PropertyName == nameof(obj.Id)));
obj.RecursiveValidatableCollection.Remove(added);
obj.IgnoredRecursiveValidatableCollection.Remove(ignoredAdded);
PrintValidatorResults(val.Messages);
Assert.Equal(0, val.Messages.Count(r => r.Path == $"{nameof(obj.RecursiveValidatableCollection)}[{added}]" && r.PropertyName == nameof(obj.Id)));
added.Name = "Fuxion678901"; // Make invalid because has more than 10 character length
ignoredAdded.Name = "Fuxion678901"; // Must be ignored
PrintValidatorResults(val.Messages);
Assert.Equal(5, counter);
Assert.Single(val.Messages);
Assert.Equal(0, val.Messages.Count(r => r.Path == $"{nameof(obj.RecursiveValidatableCollection)}[{added}]" && r.PropertyName == nameof(obj.Name)));
val.UnregisterNotifier(first);
val.UnregisterNotifier(ignoredFirst);
Assert.Empty(val.Messages);
}