public async Task Given_A_Valid_ResetPassword_Credentials_If_ResetPassword_Fails_Should_Return_BadRequestResult()
{
// Arrange
const string expected = "Reset password code expired.";
var resetPasswordViewModel = new ResetPasswordViewModel
{
Email = "*****@*****.**",
Password = "******"
};
var resetPasswordQueryParameters = new ResetPasswordQueryParameters();
_userManager.FindByEmailAsync(Arg.Any <string>()).Returns(new ApplicationUser());
_userManager.ResetPasswordAsync(Arg.Any <ApplicationUser>(), Arg.Any <string>(), Arg.Any <string>()).Returns(IdentityResult.Failed(new IdentityError
{
Description = "Reset password code expired."
}));
// Act
var result = await _sut.ResetPassword(resetPasswordViewModel, resetPasswordQueryParameters) as BadRequestObjectResult;
// Assert
result.Should().BeOfType <BadRequestObjectResult>();
var errors = result?.Value as IEnumerable <string>;
errors.Should().ContainSingle(expected);
}
public async Task Given_An_Invalid_ModelState_Should_Return_BadRequestResult()
{
// Arrange
var resetPasswordViewModel = new ResetPasswordViewModel();
var resetPasswordQueryParameters = new ResetPasswordQueryParameters();
_sut.ModelState.AddModelError("Email", "Email is required");
// Act
var result = await _sut.ResetPassword(resetPasswordViewModel, resetPasswordQueryParameters);
// Assert
result.Should().BeOfType <BadRequestObjectResult>();
}
public async Task Given_A_Valid_Email_If_User_Does_Not_Exist_Should_Return_OkResult()
{
// Arrange
var resetPasswordViewModel = new ResetPasswordViewModel
{
Email = "*****@*****.**",
};
var resetPasswordQueryParameters = new ResetPasswordQueryParameters();
_userManager.FindByEmailAsync(Arg.Any <string>()).Returns((ApplicationUser)null);
// Act
var result = await _sut.ResetPassword(resetPasswordViewModel, resetPasswordQueryParameters) as OkResult;
// Assert
result.Should().BeOfType <OkResult>();
}
public async Task Given_An_Invalid_ModelState_Should_Return_BadRequestResult_With_Errors()
{
// Arrange
const string expected = "Email is required";
var resetPasswordViewModel = new ResetPasswordViewModel();
var resetPasswordQueryParameters = new ResetPasswordQueryParameters();
_sut.ModelState.AddModelError("Email", "Email is required");
// Act
var result = await _sut.ResetPassword(resetPasswordViewModel, resetPasswordQueryParameters) as BadRequestObjectResult;
// Assert
result.Should().BeOfType <BadRequestObjectResult>();
var errors = result?.Value as IEnumerable <string>;
errors.Should().ContainSingle(expected);
}
public async Task Given_A_Valid_ResetPassword_Credentials_If_ResetPassword_Succeeds_Should_Invoke_ResetPasswordAsync_Once()
{
// Arrange
var resetPasswordViewModel = new ResetPasswordViewModel
{
Email = "*****@*****.**",
Password = "******"
};
var resetPasswordQueryParameters = new ResetPasswordQueryParameters();
_userManager.FindByEmailAsync(Arg.Any <string>()).Returns(new ApplicationUser());
_userManager.ResetPasswordAsync(Arg.Any <ApplicationUser>(), Arg.Any <string>(), Arg.Any <string>()).Returns(IdentityResult.Success);
// Act
await _sut.ResetPassword(resetPasswordViewModel, resetPasswordQueryParameters);
// Assert
await _userManager.Received(1).ResetPasswordAsync(Arg.Any <ApplicationUser>(), Arg.Any <string>(), Arg.Any <string>());
}
public async Task <IActionResult> ResetPassword([FromBody] ResetPasswordViewModel model, [FromQuery] ResetPasswordQueryParameters queryParameters)
{
if (ModelState.IsValid)
{
var user = await _userManager.FindByEmailAsync(model.Email);
if (user == null)
{
return(Ok());
}
var result = await _userManager.ResetPasswordAsync(user, WebUtility.UrlDecode(queryParameters.Code), model.Password);
if (result.Succeeded)
{
return(Ok());
}
return(BadRequest(result.Errors.Descriptions()));
}
return(BadRequest(ModelState.Errors()));
}
