public void WhenAllPropertiesAreValid()
{
// Arrange
var dbContextStub = _Fixture.CreateUserContextStub();
var validator = new UserAddValidator(dbContextStub);
// Act
var errors = validator.ValidateAdd(_TestUser);
// Assert
Assert.Empty(errors);
}
public void WhenUserWithTheSameEmailExists()
{
// Arrange
var dbContextStub = _Fixture.CreateUserContextStub(_TestUser);
var validator = new UserAddValidator(dbContextStub);
// Act
var errors = validator.ValidateAdd(_TestUser);
// Assert
Assert.True(errors.Any(e => e.Contains("email address already exists")));
}
/// <summary>
/// Sets the specified property to the specified value and tests that validation
/// fails
/// </summary>
/// <param name="propertyToTest">The property to test</param>
/// <param name="propertyValue">The property value to test with</param>
private void ValidationFailsForPropertyWithValue(Expression <Func <UserServiceUser, string> > propertyToTest,
string propertyValue)
{
// Arrange
var propertyName = GetPropertyNameFromExpression(propertyToTest);
var user = GetUserFromExpression(propertyToTest);
var dbContextStub = _Fixture.CreateUserContextStub();
var validator = new UserAddValidator(dbContextStub);
// Act
SetPropertyValue(user, propertyName, propertyValue);
var errors = validator.ValidateAdd(user);
// Assert
var expectedError = string.Format("{0} property is required", propertyName.ToLower());
Assert.True(errors.Any(e => e.ToLower().Contains(expectedError)));
}