public async Task BindingSourceModelBinder_ReturnsNonNull_MatchingSource(bool isModelSet)
{
// Arrange
var provider = new TestModelMetadataProvider();
provider.ForType <string>().BindingDetails(d => d.BindingSource = BindingSource.Body);
var modelMetadata = provider.GetMetadataForType(typeof(string));
var context = new ModelBindingContext()
{
ModelMetadata = modelMetadata,
BindingSource = modelMetadata.BindingSource,
BinderModelName = modelMetadata.BinderModelName
};
var binder = new TestableBindingSourceModelBinder(BindingSource.Body, isModelSet);
// Act
var result = await binder.BindModelAsync(context);
// Assert
Assert.NotNull(result);
Assert.Equal(isModelSet, result.IsModelSet);
Assert.Null(result.Model);
Assert.True(binder.WasBindModelCoreCalled);
}
public async Task BindingSourceModelBinder_ReturnsFalse_WithNoSource()
{
// Arrange
var context = new ModelBindingContext();
context.ModelMetadata = new EmptyModelMetadataProvider().GetMetadataForType(typeof(string));
var binder = new TestableBindingSourceModelBinder(BindingSource.Body);
// Act
var result = await binder.BindModelAsync(context);
// Assert
Assert.Null(result);
Assert.False(binder.WasBindModelCoreCalled);
}
public async Task BindingSourceModelBinder_ReturnsFalse_WithNoSource()
{
// Arrange
var context = new ModelBindingContext();
context.ModelMetadata = new EmptyModelMetadataProvider().GetMetadataForType(typeof(string));
var binder = new TestableBindingSourceModelBinder(BindingSource.Body);
// Act
var result = await binder.BindModelAsync(context);
// Assert
Assert.Null(result);
Assert.False(binder.WasBindModelCoreCalled);
}
public async Task BindingSourceModelBinder_ReturnsFalse_NonMatchingSource()
{
// Arrange
var provider = new TestModelMetadataProvider();
provider.ForType<string>().BindingDetails(d => d.BindingSource = BindingSource.Query);
var context = new ModelBindingContext();
context.ModelMetadata = provider.GetMetadataForType(typeof(string));
var binder = new TestableBindingSourceModelBinder(BindingSource.Body);
// Act
var result = await binder.BindModelAsync(context);
// Assert
Assert.Null(result);
Assert.False(binder.WasBindModelCoreCalled);
}
public async Task BindingSourceModelBinder_ReturnsFalse_NonMatchingSource()
{
// Arrange
var provider = new TestModelMetadataProvider();
provider.ForType <string>().BindingDetails(d => d.BindingSource = BindingSource.Query);
var context = new ModelBindingContext();
context.ModelMetadata = provider.GetMetadataForType(typeof(string));
var binder = new TestableBindingSourceModelBinder(BindingSource.Body);
// Act
var result = await binder.BindModelAsync(context);
// Assert
Assert.Null(result);
Assert.False(binder.WasBindModelCoreCalled);
}
public async Task BindingSourceModelBinder_ReturnsTrue_MatchingSource()
{
// Arrange
var provider = new TestModelMetadataProvider();
provider.ForType<string>().BindingDetails(d => d.BindingSource = BindingSource.Body);
var modelMetadata = provider.GetMetadataForType(typeof(string));
var context = new ModelBindingContext()
{
ModelMetadata = modelMetadata,
BindingSource = modelMetadata.BindingSource,
BinderModelName = modelMetadata.BinderModelName
};
var binder = new TestableBindingSourceModelBinder(BindingSource.Body);
// Act
var result = await binder.BindModelAsync(context);
// Assert
Assert.NotNull(result);
Assert.True(result.IsModelSet);
Assert.True(binder.WasBindModelCoreCalled);
}