public void ProcessResults_Success()
{
// Arrange
var dob = new DateTime(2001, 1, 1);
var model = new PersonWithBindExclusion
{
DateOfBirth = dob
};
var containerMetadata = GetMetadataForType(model.GetType());
var bindingContext = CreateContext(containerMetadata, model);
var results = containerMetadata.Properties.ToDictionary(
property => property,
property => new ModelBindingResult(model: null, key: property.PropertyName, isModelSet: false));
var firstNameProperty = containerMetadata.Properties[nameof(model.FirstName)];
results[firstNameProperty] = new ModelBindingResult(
model: "John",
isModelSet: true,
key: nameof(model.FirstName));
var lastNameProperty = containerMetadata.Properties[nameof(model.LastName)];
results[lastNameProperty] = new ModelBindingResult(
model: "Doe",
isModelSet: true,
key: nameof(model.LastName));
var modelValidationNode = new ModelValidationNode(string.Empty, containerMetadata, model);
var testableBinder = new TestableMutableObjectModelBinder();
// Act
testableBinder.ProcessResults(bindingContext, results, modelValidationNode);
// Assert
Assert.Equal("John", model.FirstName);
Assert.Equal("Doe", model.LastName);
Assert.Equal(dob, model.DateOfBirth);
Assert.True(bindingContext.ModelState.IsValid);
// Ensure that we add child nodes for all the nodes which have a result (irrespective of if they
// are bound or not).
Assert.Equal(5, modelValidationNode.ChildNodes.Count);
Assert.Collection(modelValidationNode.ChildNodes,
child =>
{
Assert.Equal(nameof(model.DateOfBirth), child.Key);
Assert.Equal(null, child.Model);
},
child =>
{
Assert.Equal(nameof(model.DateOfDeath), child.Key);
Assert.Equal(null, child.Model);
},
child =>
{
Assert.Equal(nameof(model.FirstName), child.Key);
Assert.Equal("John", child.Model);
},
child =>
{
Assert.Equal(nameof(model.LastName), child.Key);
Assert.Equal("Doe", child.Model);
},
child =>
{
Assert.Equal(nameof(model.NonUpdateableProperty), child.Key);
Assert.Equal(null, child.Model);
});
}
public void ProcessResults_Success()
{
// Arrange
var dob = new DateTime(2001, 1, 1);
var model = new PersonWithBindExclusion
{
DateOfBirth = dob
};
var containerMetadata = GetMetadataForType(model.GetType());
var bindingContext = CreateContext(containerMetadata, model);
var results = containerMetadata.Properties.ToDictionary(
property => property,
property => ModelBindingResult.Failed(property.PropertyName));
var firstNameProperty = containerMetadata.Properties[nameof(model.FirstName)];
results[firstNameProperty] = ModelBindingResult.Success(
nameof(model.FirstName),
"John");
var lastNameProperty = containerMetadata.Properties[nameof(model.LastName)];
results[lastNameProperty] = ModelBindingResult.Success(
nameof(model.LastName),
"Doe");
var testableBinder = new TestableMutableObjectModelBinder();
// Act
testableBinder.ProcessResults(bindingContext, results);
// Assert
Assert.Equal("John", model.FirstName);
Assert.Equal("Doe", model.LastName);
Assert.Equal(dob, model.DateOfBirth);
Assert.True(bindingContext.ModelState.IsValid);
}
public void ProcessDto_Success()
{
// Arrange
var dob = new DateTime(2001, 1, 1);
var model = new PersonWithBindExclusion
{
DateOfBirth = dob
};
var containerMetadata = GetMetadataForType(model.GetType());
var bindingContext = CreateContext(containerMetadata, model);
var dto = new ComplexModelDto(containerMetadata, containerMetadata.Properties);
var firstNameProperty = dto.PropertyMetadata.Single(o => o.PropertyName == "FirstName");
dto.Results[firstNameProperty] = new ModelBindingResult(
"John",
isModelSet: true,
key: "");
var lastNameProperty = dto.PropertyMetadata.Single(o => o.PropertyName == "LastName");
dto.Results[lastNameProperty] = new ModelBindingResult(
"Doe",
isModelSet: true,
key: "");
var dobProperty = dto.PropertyMetadata.Single(o => o.PropertyName == "DateOfBirth");
dto.Results[dobProperty] = null;
var modelValidationNode = new ModelValidationNode(string.Empty, containerMetadata, model);
var testableBinder = new TestableMutableObjectModelBinder();
// Act
testableBinder.ProcessDto(bindingContext, dto, modelValidationNode);
// Assert
Assert.Equal("John", model.FirstName);
Assert.Equal("Doe", model.LastName);
Assert.Equal(dob, model.DateOfBirth);
Assert.True(bindingContext.ModelState.IsValid);
// Ensure that we add child nodes for all the nodes which have a result (irrespective of if they
// are bound or not).
Assert.Equal(2, modelValidationNode.ChildNodes.Count());
var validationNode = modelValidationNode.ChildNodes[0];
Assert.Equal("", validationNode.Key);
Assert.Equal("John", validationNode.Model);
validationNode = modelValidationNode.ChildNodes[1];
Assert.Equal("", validationNode.Key);
Assert.Equal("Doe", validationNode.Model);
}
public async Task BindModelAsync_Success()
{
// Arrange
var dob = new DateTime(2001, 1, 1);
var model = new PersonWithBindExclusion
{
DateOfBirth = dob
};
var containerMetadata = GetMetadataForType(model.GetType());
var bindingContext = CreateContext(containerMetadata, model);
var binder = CreateBinder(bindingContext.ModelMetadata);
foreach (var property in containerMetadata.Properties)
{
binder.Results[property] = ModelBindingResult.Failed();
}
var firstNameProperty = containerMetadata.Properties[nameof(model.FirstName)];
binder.Results[firstNameProperty] = ModelBindingResult.Success("John");
var lastNameProperty = containerMetadata.Properties[nameof(model.LastName)];
binder.Results[lastNameProperty] = ModelBindingResult.Success("Doe");
// Act
await binder.BindModelAsync(bindingContext);
// Assert
Assert.Equal("John", model.FirstName);
Assert.Equal("Doe", model.LastName);
Assert.Equal(dob, model.DateOfBirth);
Assert.True(bindingContext.ModelState.IsValid);
}
public void ProcessDto_Success()
{
// Arrange
var dob = new DateTime(2001, 1, 1);
var model = new PersonWithBindExclusion
{
DateOfBirth = dob
};
var containerMetadata = GetMetadataForType(model.GetType());
var bindingContext = CreateContext(containerMetadata, model);
var dto = new ComplexModelDto(containerMetadata, containerMetadata.Properties);
var firstNameProperty = dto.PropertyMetadata.Single(o => o.PropertyName == "FirstName");
dto.Results[firstNameProperty] = new ModelBindingResult(
"John",
isModelSet: true,
key: "");
var lastNameProperty = dto.PropertyMetadata.Single(o => o.PropertyName == "LastName");
dto.Results[lastNameProperty] = new ModelBindingResult(
"Doe",
isModelSet: true,
key: "");
var dobProperty = dto.PropertyMetadata.Single(o => o.PropertyName == "DateOfBirth");
dto.Results[dobProperty] = null;
var testableBinder = new TestableMutableObjectModelBinder();
// Act
testableBinder.ProcessDto(bindingContext, dto);
// Assert
Assert.Equal("John", model.FirstName);
Assert.Equal("Doe", model.LastName);
Assert.Equal(dob, model.DateOfBirth);
Assert.True(bindingContext.ModelState.IsValid);
}