public IValidationResult <T> Merge(params IErrorsCollection[] errorsCollections)
{
if (errorsCollections == null)
{
throw new ArgumentNullException(nameof(errorsCollections));
}
if (errorsCollections.Contains(null))
{
throw new ArgumentException("Null in collection", nameof(errorsCollections));
}
var mergedErrorsCollection = new ErrorsCollection();
mergedErrorsCollection.Include(ErrorsCollection);
foreach (var errorsCollection in errorsCollections)
{
mergedErrorsCollection.Include(errorsCollection);
}
return(new ValidationResult <T>(ValidationContextId, TranslationProxy, ExecutionOptions, Model, mergedErrorsCollection)
{
IsMergeResult = true
});
}
public void Include_Should_Include_When_ContainsSingleLevel()
{
var errorsCollection = new ErrorsCollection();
errorsCollection.AddError("foo", new Error("test1"));
errorsCollection.AddError("foo", new Error("test2"));
errorsCollection.AddError("bar", new Error("test3"));
errorsCollection.AddError("bar", new Error("test4"));
var another = new ErrorsCollection();
another.AddError("foo", new Error("111"));
another.AddError("foo", new Error("222"));
another.AddError("bar", new Error("333"));
another.AddError("bar", new Error("444"));
another.AddError("X", new Error("555"));
another.AddError("Y", new Error("666"));
errorsCollection.Include(another);
ErrorsCollectionTestsHelpers.ExpectMembers(errorsCollection, new[] { "foo", "bar", "X", "Y" });
ErrorsCollectionTestsHelpers.ExpectErrors(errorsCollection.Members["foo"], new[] { "test1", "test2", "111", "222" });
ErrorsCollectionTestsHelpers.ExpectErrors(errorsCollection.Members["bar"], new[] { "test3", "test4", "333", "444" });
ErrorsCollectionTestsHelpers.ExpectErrors(errorsCollection.Members["X"], new[] { "555" });
ErrorsCollectionTestsHelpers.ExpectErrors(errorsCollection.Members["Y"], new[] { "666" });
}
public void Include_Should_Include_When_ContainsMultipleNestedLevels()
{
var nested11 = new ErrorsCollection();
nested11.AddError("arg11", new Error("val111"));
nested11.AddError("arg11", new Error("val112"));
var nested12 = new ErrorsCollection();
nested12.AddError("arg12", new Error("val121"));
nested12.AddError("arg12", new Error("val122"));
var nested1 = new ErrorsCollection();
nested1.AddError("arg1", new Error("val11"));
nested1.AddError("arg1", new Error("val12"));
nested1.AddError("arg1", nested11);
nested1.AddError("arg1", nested12);
var errorsCollection = new ErrorsCollection();
errorsCollection.AddError("foo", nested1);
var anotherNested12 = new ErrorsCollection();
anotherNested12.AddError("arg12", new Error("val122"));
anotherNested12.AddError("arg12", new Error("val123"));
var anotherNested13 = new ErrorsCollection();
anotherNested13.AddError("arg13", new Error("val131"));
anotherNested13.AddError("arg13", new Error("val132"));
var anotherNested1 = new ErrorsCollection();
anotherNested1.AddError("arg1", new Error("val12"));
anotherNested1.AddError("arg1", new Error("val13"));
anotherNested1.AddError("arg1", anotherNested12);
anotherNested1.AddError("arg1", anotherNested13);
var another = new ErrorsCollection();
another.AddError("foo", anotherNested1);
errorsCollection.Include(another);
ErrorsCollectionTestsHelpers.ExpectMembers(errorsCollection, new[] { "foo" });
ErrorsCollectionTestsHelpers.ExpectMembers(errorsCollection.Members["foo"], new[] { "arg1" });
ErrorsCollectionTestsHelpers.ExpectErrors(errorsCollection.Members["foo"].Members["arg1"], new[] { "val11", "val12", "val12", "val13" });
ErrorsCollectionTestsHelpers.ExpectMembers(errorsCollection.Members["foo"].Members["arg1"], new[] { "arg11", "arg12", "arg13" });
ErrorsCollectionTestsHelpers.ExpectErrors(errorsCollection.Members["foo"].Members["arg1"].Members["arg11"], new[] { "val111", "val112" });
ErrorsCollectionTestsHelpers.ExpectErrors(errorsCollection.Members["foo"].Members["arg1"].Members["arg12"], new[] { "val121", "val122", "val122", "val123" });
ErrorsCollectionTestsHelpers.ExpectErrors(errorsCollection.Members["foo"].Members["arg1"].Members["arg13"], new[] { "val131", "val132" });
}
public void Include_Should_Include_When_BothSingleLevel()
{
var errorsCollection = new ErrorsCollection();
errorsCollection.AddError(new Error("test1"));
errorsCollection.AddError(new Error("test2"));
var another = new ErrorsCollection();
errorsCollection.AddError(new Error("foo"));
errorsCollection.AddError(new Error("bar"));
errorsCollection.Include(another);
ErrorsCollectionTestsHelpers.ExpectErrors(errorsCollection, new[] { "test1", "test2", "foo", "bar" });
}
public void Include_Should_ThrowException_When_NullArgument()
{
var errorsCollection = new ErrorsCollection();
Assert.Throws <ArgumentNullException>(() => { errorsCollection.Include(null); });
}
public void Include_Should_IncludeDifferentImplementation_When_ContainsMultipleNestedLevels()
{
var nested11 = new ErrorsCollectionImplementation
{
Members = new Dictionary <string, IErrorsCollection>
{
{ "arg11", new ErrorsCollectionImplementation {
Errors = new[] { new Error("val111"), new Error("val112") }
} }
}
};
var nested12 = new ErrorsCollectionImplementation
{
Members = new Dictionary <string, IErrorsCollection>
{
{ "arg12", new ErrorsCollectionImplementation {
Errors = new[] { new Error("val121"), new Error("val122") }
} }
}
};
var nested1 = new ErrorsCollection();
nested1.AddError("arg1", new Error("val11"));
nested1.AddError("arg1", new Error("val12"));
nested1.AddError("arg1", nested11);
nested1.AddError("arg1", nested12);
var errorsCollection = new ErrorsCollection();
errorsCollection.AddError("foo", nested1);
var anotherNested12 = new ErrorsCollectionImplementation
{
Members = new Dictionary <string, IErrorsCollection>
{
{ "arg12", new ErrorsCollectionImplementation {
Errors = new[] { new Error("val122"), new Error("val123") }
} }
}
};
var anotherNested13 = new ErrorsCollectionImplementation
{
Members = new Dictionary <string, IErrorsCollection>
{
{ "arg13", new ErrorsCollectionImplementation {
Errors = new[] { new Error("val131"), new Error("val132") }
} }
}
};
var anotherNested1 = new ErrorsCollection();
anotherNested1.AddError("arg1", new Error("val12"));
anotherNested1.AddError("arg1", new Error("val13"));
anotherNested1.AddError("arg1", anotherNested12);
anotherNested1.AddError("arg1", anotherNested13);
var another = new ErrorsCollection();
another.AddError("foo", anotherNested1);
errorsCollection.Include(another);
ErrorsCollectionTestsHelpers.ExpectMembers(errorsCollection, new[] { "foo" });
ErrorsCollectionTestsHelpers.ExpectMembers(errorsCollection.Members["foo"], new[] { "arg1" });
ErrorsCollectionTestsHelpers.ExpectErrors(errorsCollection.Members["foo"].Members["arg1"], new[] { "val11", "val12", "val12", "val13" });
ErrorsCollectionTestsHelpers.ExpectMembers(errorsCollection.Members["foo"].Members["arg1"], new[] { "arg11", "arg12", "arg13" });
ErrorsCollectionTestsHelpers.ExpectErrors(errorsCollection.Members["foo"].Members["arg1"].Members["arg11"], new[] { "val111", "val112" });
ErrorsCollectionTestsHelpers.ExpectErrors(errorsCollection.Members["foo"].Members["arg1"].Members["arg12"], new[] { "val121", "val122", "val122", "val123" });
ErrorsCollectionTestsHelpers.ExpectErrors(errorsCollection.Members["foo"].Members["arg1"].Members["arg13"], new[] { "val131", "val132" });
}