Files
RpgRoller/RpgRoller.Tests/Services/ServiceAuthTests.cs
2026-04-05 01:32:52 +02:00

77 lines
2.8 KiB
C#

namespace RpgRoller.Tests;
public sealed class ServiceAuthTests
{
[Fact]
public void Register_ValidatesRequiredFieldsAndDuplicates()
{
using var harness = ServiceTestSupport.CreateHarness();
var service = harness.Service;
var invalidUsername = service.Register("", "Password123", "Display");
var invalidDisplay = service.Register("user", "Password123", "");
var invalidPassword = service.Register("user", "short", "Display");
var valid = service.Register("user", "Password123", "Display");
var duplicate = service.Register("user", "Password123", "Display 2");
Assert.False(invalidUsername.Succeeded);
Assert.False(invalidDisplay.Succeeded);
Assert.False(invalidPassword.Succeeded);
Assert.True(valid.Succeeded);
Assert.False(duplicate.Succeeded);
}
[Fact]
public void Login_ValidatesCredentialsAndSessionLookup()
{
using var harness = ServiceTestSupport.CreateHarness();
var service = harness.Service;
service.Register("user", "Password123", "Display");
var invalidUser = service.Login("missing", "Password123");
var invalidPassword = service.Login("user", "bad-password");
var valid = service.Login("user", "Password123");
Assert.False(invalidUser.Succeeded);
Assert.False(invalidPassword.Succeeded);
Assert.True(valid.Succeeded);
var sessionUser = service.GetUserBySession(valid.Value.SessionToken);
Assert.NotNull(sessionUser);
service.Logout(valid.Value.SessionToken);
Assert.Null(service.GetUserBySession(valid.Value.SessionToken));
}
[Fact]
public void Login_RehashesPasswordWhenHasherRequestsIt()
{
var hasher = new ServiceTestSupport.RehashingPasswordHasher();
using var harness = ServiceTestSupport.CreateHarness(hasher);
var service = harness.Service;
service.Register("user", "Password123", "Display");
var login = service.Login("user", "Password123");
Assert.True(login.Succeeded);
Assert.Equal(2, hasher.HashCalls);
}
[Fact]
public void GetUsernames_RequiresAuthAndReturnsSortedUsernames()
{
using var harness = ServiceTestSupport.CreateHarness();
var service = harness.Service;
service.Register("zoe", "Password123", "Zoe");
service.Register("amy", "Password123", "Amy");
service.Register("bob", "Password123", "Bob");
var unauthorized = service.GetUsernames(string.Empty);
Assert.False(unauthorized.Succeeded);
var session = ServiceTestSupport.GetValue(service.Login("bob", "Password123")).SessionToken;
var usernames = ServiceTestSupport.GetValue(service.GetUsernames(session));
Assert.Equal(["amy", "bob", "zoe"], usernames);
}
}