public void PropertyValidator_Validate_NonIDataErrorInfoContainerReturnsEmptyResults() {
// Arrange
DataErrorInfo1 container = new DataErrorInfo1();
container["SomeStringProperty"] = "This is an error message.";
ModelMetadata metadata = _metadataProvider.GetMetadataForProperty(() => container, typeof(DataErrorInfo1), "SomeStringProperty");
var validator = new DataErrorInfoModelValidatorProvider.DataErrorInfoPropertyModelValidator(metadata, new ControllerContext());
// Act
ModelValidationResult[] result = validator.Validate(new object()).ToArray();
// Assert
Assert.AreEqual(0, result.Length);
}
public void PropertyValidator_Validate_IDataErrorInfoSkipsErrorProperty() {
// Arrange
DataErrorInfo1 container = new DataErrorInfo1();
container["Error"] = "This should never be shown.";
ModelMetadata metadata = _metadataProvider.GetMetadataForProperty(() => container, typeof(DataErrorInfo1), "Error");
var validator = new DataErrorInfoModelValidatorProvider.DataErrorInfoPropertyModelValidator(metadata, new ControllerContext());
// Act
ModelValidationResult[] result = validator.Validate(container).ToArray();
// Assert
Assert.AreEqual(0, result.Length, "The 'Error' property should not be considered during property validation.");
}