public async Task GivenInvalidStringContent_WhenBindingIntArrayData_ModelIsNotSet(string contextValue)
{
ModelBindingContext bindingContext = Substitute.For <ModelBindingContext>();
bindingContext.ValueProvider.GetValue(bindingContext.ModelName).Returns(new ValueProviderResult(new StringValues(contextValue)));
IModelBinder modelBinder = new IntArrayModelBinder();
await modelBinder.BindModelAsync(bindingContext);
Assert.Equal(bindingContext.Result, ModelBindingResult.Failed());
}
public async Task GivenInvalidStringContent_WhenBindingIntArrayData_ModelIsNotSet(string contextValue)
{
ModelBindingContext bindingContext = Substitute.For <ModelBindingContext>();
bindingContext.ModelName = "foo";
bindingContext.ModelState = new ModelStateDictionary();
bindingContext.ValueProvider.GetValue(bindingContext.ModelName).Returns(new ValueProviderResult(new StringValues(contextValue)));
IModelBinder modelBinder = new IntArrayModelBinder();
await modelBinder.BindModelAsync(bindingContext);
Assert.Equal(1, bindingContext.ModelState.ErrorCount);
}
public async Task GivenStringContent_WhenBindingIntArrayData_ModelIsSetAndExpectedResultIsParsed(string contextValue, int[] expectedResult)
{
ModelBindingContext bindingContext = Substitute.For <ModelBindingContext>();
bindingContext.ValueProvider.GetValue(bindingContext.ModelName).Returns(new ValueProviderResult(new StringValues(contextValue)));
IModelBinder modelBinder = new IntArrayModelBinder();
await modelBinder.BindModelAsync(bindingContext);
Assert.True(bindingContext.Result.IsModelSet);
var actualResult = bindingContext.Result.Model as int[];
Assert.Equal(expectedResult.Length, actualResult.Length);
for (var i = 0; i < expectedResult.Length; i++)
{
Assert.Equal(expectedResult[i], actualResult[i]);
}
}
