public void Register_ValidateUsername_AlreadyExists()
{
var resources = new Resources();
using (resources.Context.Database.BeginTransaction())
{
// Given
TestHelper.RemoveUsers(resources.Context);
var user = TestHelper.CreateUser(resources.Context, username: "******");
var requestModel = new ValidateUserRequestModel
{
Username = user.Username
};
// When
var result = resources.Controller.FindUsername(requestModel);
// Then
Assert.IsNotNull(result);
Assert.IsFalse(result.IsValid);
Assert.AreEqual("Username already exists", result.Messages[0].Message);
var savedUser = resources.Context.Users.First(u => u.Username == requestModel.Username);
Assert.IsNotNull(savedUser);
}
}
public ValidationResult FindUsername([FromBody] ValidateUserRequestModel requestModel)
{
var result = new ValidationResult();
var existingUser = Context.Users.FirstOrDefault(r => r.Username.ToUpper() == requestModel.Username.ToUpper());
if (existingUser == null)
{
return(result);
}
else
{
result.InValidate("", "Username already exists");
return(result);
}
}
public void Register_ValidateUsername_Successful()
{
var resources = new Resources();
using (resources.Context.Database.BeginTransaction())
{
// Given
var requestModel = new ValidateUserRequestModel
{
Username = "******"
};
// When
var result = resources.Controller.FindUsername(requestModel);
// Then
Assert.IsNotNull(result);
Assert.IsTrue(result.IsValid);
var savedUser = resources.Context.Users.FirstOrDefault(u => u.Username == requestModel.Username);
Assert.IsNull(savedUser);
}
}