public void BindModelThrowsIfBindingContextIsNull() {
// Arrange
LinqBinaryModelBinder binder = new LinqBinaryModelBinder();
// Act & assert
ExceptionHelper.ExpectArgumentNullException(
delegate {
binder.BindModel(null, null);
}, "bindingContext");
}
public void BinderWithEmptyStringValueReturnsNull() {
// Arrange
SimpleValueProvider valueProvider = new SimpleValueProvider() {
{ "foo", "" }
};
ModelBindingContext bindingContext = new ModelBindingContext() {
ModelName = "foo",
ValueProvider = valueProvider
};
LinqBinaryModelBinder binder = new LinqBinaryModelBinder();
// Act
object binderResult = binder.BindModel(null, bindingContext);
// Assert
Assert.IsNull(binderResult);
}
public void BindModelWithNonExistentValueReturnsNull() {
// Arrange
ValueProviderDictionary valueProvider = new ValueProviderDictionary(null) {
{ "foo", new ValueProviderResult(null, null, null) }
};
ModelBindingContext bindingContext = new ModelBindingContext() {
ModelName = "foo",
ValueProvider = valueProvider
};
LinqBinaryModelBinder binder = new LinqBinaryModelBinder();
// Act
object binderResult = binder.BindModel(null, bindingContext);
// Assert
Assert.IsNull(binderResult);
}
public void BindModelWithBase64QuotedValueReturnsBinary() {
// Arrange
string base64Value = ByteArrayModelBinderTest.Base64TestString;
ValueProviderDictionary valueProvider = new ValueProviderDictionary(null) {
{ "foo", new ValueProviderResult("\"" + base64Value + "\"", "\"" + base64Value + "\"", null) }
};
ModelBindingContext bindingContext = new ModelBindingContext() {
ModelName = "foo",
ValueProvider = valueProvider
};
LinqBinaryModelBinder binder = new LinqBinaryModelBinder();
// Act
Binary boundValue = binder.BindModel(null, bindingContext) as Binary;
// Assert
Assert.AreEqual(ByteArrayModelBinderTest.Base64TestBytes, boundValue);
}
public void BindModelWithBase64UnquotedValueReturnsBinary() {
// Arrange
string base64Value = ByteArrayModelBinderTest.Base64TestString;
SimpleValueProvider valueProvider = new SimpleValueProvider() {
{ "foo", base64Value }
};
ModelBindingContext bindingContext = new ModelBindingContext() {
ModelName = "foo",
ValueProvider = valueProvider
};
LinqBinaryModelBinder binder = new LinqBinaryModelBinder();
// Act
Binary boundValue = binder.BindModel(null, bindingContext) as Binary;
// Assert
Assert.AreEqual(ByteArrayModelBinderTest.Base64TestBytes, boundValue);
}
