aspnetcore/test/Microsoft.AspNetCore.Mvc.Co.../Internal/DefaultComplexObjectValidat...

75 lines
2.3 KiB
C#

// Copyright (c) .NET Foundation. All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
using System.Collections.Generic;
using System.Linq;
using Microsoft.AspNetCore.Mvc.ModelBinding;
using Microsoft.AspNetCore.Mvc.ModelBinding.Validation;
using Xunit;
namespace Microsoft.AspNetCore.Mvc.Internal
{
public class DefaultComplexObjectValidationStrategyTest
{
[Fact]
public void EnumerateElements()
{
// Arrange
var model = new Person()
{
Age = 23,
Id = 1,
Name = "Joey",
};
var metadata = TestModelMetadataProvider.CreateDefaultProvider().GetMetadataForType(typeof(Person));
var strategy = DefaultComplexObjectValidationStrategy.Instance;
// Act
var enumerator = strategy.GetChildren(metadata, "prefix", model);
// Assert
Assert.Collection(
BufferEntries(enumerator).OrderBy(e => e.Key),
e =>
{
Assert.Equal("prefix.Age", e.Key);
Assert.Equal(23, e.Model);
Assert.Same(metadata.Properties["Age"], e.Metadata);
},
e =>
{
Assert.Equal("prefix.Id", e.Key);
Assert.Equal(1, e.Model);
Assert.Same(metadata.Properties["Id"], e.Metadata);
},
e =>
{
Assert.Equal("prefix.Name", e.Key);
Assert.Equal("Joey", e.Model);
Assert.Same(metadata.Properties["Name"], e.Metadata);
});
}
private List<ValidationEntry> BufferEntries(IEnumerator<ValidationEntry> enumerator)
{
var entries = new List<ValidationEntry>();
while (enumerator.MoveNext())
{
entries.Add(enumerator.Current);
}
return entries;
}
private class Person
{
public int Id { get; set; }
public int Age { get; set; }
public string Name { get; set; }
}
}
}