public void User_InvalidateOffer_InvalidatesTheOffer()
{
SyncTestHelpers.RunRosTestAsync(async() =>
{
var alice = await SyncTestHelpers.GetUserAsync();
var bob = await SyncTestHelpers.GetUserAsync();
var charlie = await SyncTestHelpers.GetUserAsync();
var realmUrl = SyncTestHelpers.RealmUri($"{alice.Identity}/testPermission").AbsoluteUri;
await EnsureRealmExists(alice, realmUrl);
var token = await alice.OfferPermissionsAsync(realmUrl, AccessLevel.Write);
var bobUrl = await bob.AcceptPermissionOfferAsync(token);
Assert.That(bobUrl, Is.EqualTo($"/{alice.Identity}/testPermission"));
await alice.InvalidateOfferAsync(token);
await TestHelpers.AssertThrows <HttpException>(() => charlie.AcceptPermissionOfferAsync(token), ex =>
{
Assert.That(ex.StatusCode, Is.EqualTo(HttpStatusCode.Forbidden));
Assert.That(ex.ErrorCode, Is.EqualTo(ErrorCode.ExpiredPermissionOffer));
Assert.That(ex.Message, Is.EqualTo("The permission offer is expired."));
});
});
}
private async Task <Realm> GetQueryBasedRealm(bool openAsync, [CallerMemberName] string realmPath = null)
{
var user = await SyncTestHelpers.GetUserAsync();
var config = new QueryBasedSyncConfiguration(SyncTestHelpers.RealmUri($"~/{realmPath}_{openAsync}"), user, Guid.NewGuid().ToString())
{
ObjectClasses = new[] { typeof(ObjectA), typeof(ObjectB), typeof(ObjectC) }
};
using (var original = GetRealm(config))
{
original.Write(() =>
{
for (var i = 0; i < 10; i++)
{
var a = original.Add(new ObjectA
{
StringValue = "A #" + i,
IntValue = i,
B = new ObjectB
{
StringValue = "B #" + i,
BoolValue = i % 2 == 0,
}
});
original.Add(new ObjectC
{
IntValue = i,
B = a.B
});
}
});
await SyncTestHelpers.WaitForUploadAsync(original);
}
try
{
Realm.DeleteRealm(config);
}
catch
{
}
config = new QueryBasedSyncConfiguration(config.ServerUri, config.User, config.DatabasePath + "_partial")
{
ObjectClasses = config.ObjectClasses
};
// We test both `GetInstance` and `GetInstanceAsync` to guard against regressions:
// https://github.com/realm/realm-dotnet/issues/1814
var result = await GetRealmAsync(config, openAsync).Timeout(5000);
Assert.That(result.All <ObjectB>().Count(), Is.EqualTo(0));
Assert.That(result.All <ObjectA>().Count(), Is.EqualTo(0));
return(result);
}
public void User_OfferPermissions_WhenNoAccess_ShouldThrow()
{
SyncTestHelpers.RunRosTestAsync(async() =>
{
var alice = await SyncTestHelpers.GetUserAsync();
var realmUrl = SyncTestHelpers.RealmUri($"{alice.Identity}/testPermission").AbsoluteUri;
await EnsureRealmExists(alice, realmUrl);
await TestHelpers.AssertThrows <ArgumentException>(() => alice.OfferPermissionsAsync(realmUrl, AccessLevel.None));
});
}
public void TrustedCA_WhenFileDoesntExist_Throws()
{
SyncTestHelpers.RunRosTestAsync(async() =>
{
var user = await SyncTestHelpers.GetUserAsync();
var config = new FullSyncConfiguration(SyncTestHelpers.RealmUri("~/TrustedCA_WhenFileDoesntExist_Throws"), user)
{
TrustedCAPath = "something.pem"
};
Assert.That(() => GetRealm(config), Throws.TypeOf <FileNotFoundException>());
});
}
public void User_OfferPermissions_WhenExpired_ShouldThrow()
{
SyncTestHelpers.RunRosTestAsync(async() =>
{
var alice = await SyncTestHelpers.GetUserAsync();
var realmUrl = SyncTestHelpers.RealmUri($"{alice.Identity}/testPermission").AbsoluteUri;
await EnsureRealmExists(alice, realmUrl);
await TestHelpers.AssertThrows <ArgumentException>(() => alice.OfferPermissionsAsync(realmUrl, AccessLevel.Write, DateTimeOffset.UtcNow.AddDays(-1)));
});
}
private async Task<Realm> GetSyncedRealm(Type objectType)
{
var credentials = Credentials.UsernamePassword(Constants.AdminUsername, Constants.AdminPassword, false);
var user = await User.LoginAsync(credentials, SyncTestHelpers.AuthServerUri);
var configuration = new FullSyncConfiguration(SyncTestHelpers.RealmUri($"~/merge_by_pk_{objectType.Name}"), user, Guid.NewGuid().ToString())
{
ObjectClasses = new[] { objectType }
};
Realm.DeleteRealm(configuration);
return GetRealm(configuration);
}
private async Task <FullSyncConfiguration> GetClientResyncConfig(ClientResyncMode?_mode = null)
{
if (!_mode.HasValue)
{
_mode = _clientResyncMode;
}
var user = await User.LoginAsync(Credentials.UsernamePassword("foo", "bar"), SyncTestHelpers.AuthServerUri);
return(new FullSyncConfiguration(SyncTestHelpers.RealmUri($"~/{_mode.Value}"), user, $"{_mode}.realm")
{
ClientResyncMode = _mode.Value,
ObjectClasses = new[] { typeof(IntPrimaryKeyWithValueObject) },
});
}
public void WriteToReadOnlyRealm_ThrowsPermissionDenied()
{
SyncTestHelpers.RunRosTestAsync(async() =>
{
var alice = await SyncTestHelpers.GetUserAsync();
var bob = await SyncTestHelpers.GetUserAsync();
var realmPath = $"/{alice.Identity}/willBeReadonly";
var realmUrl = SyncTestHelpers.RealmUri(realmPath).AbsoluteUri;
await EnsureRealmExists(alice, realmUrl);
// Give Bob just read permissions
await alice.ApplyPermissionsAsync(PermissionCondition.UserId(bob.Identity), realmUrl, AccessLevel.Read);
var config = new FullSyncConfiguration(new Uri(realmUrl), bob, Guid.NewGuid().ToString());
var sessionErrorTask = TestHelpers.EventToTask <ErrorEventArgs>(h => Session.Error += h, h => Session.Error -= h);
using (var realm = GetRealm(config))
{
realm.Write(() => realm.Add(new Person()));
try
{
// Sometimes PermissionDenied will be thrown too fast moving the session to an error state
await SyncTestHelpers.WaitForUploadAsync(realm).Timeout(1000);
}
catch
{
}
}
var sessionError = await sessionErrorTask.Timeout(1000);
Assert.That(sessionError.Exception, Is.TypeOf <PermissionDeniedException>());
var pde = (PermissionDeniedException)sessionError.Exception;
Assert.That(pde.ErrorCode, Is.EqualTo(ErrorCode.PermissionDenied));
Assert.That(File.Exists(config.DatabasePath), Is.True);
var result = pde.DeleteRealmUserInfo();
Assert.That(result, Is.True);
Assert.That(File.Exists(config.DatabasePath), Is.False);
});
}
public void GetInstanceAsync_OpensReadonlyRealm(bool singleTransaction)
{
SyncTestHelpers.RunRosTestAsync(async() =>
{
var alice = await SyncTestHelpers.GetUserAsync();
var bob = await SyncTestHelpers.GetUserAsync();
var realmUri = SyncTestHelpers.RealmUri($"{alice.Identity}/GetInstanceAsync_OpensReadonlyRealm");
var aliceConfig = new FullSyncConfiguration(realmUri, alice, Guid.NewGuid().ToString());
var aliceRealm = GetRealm(aliceConfig);
await alice.ApplyPermissionsAsync(PermissionCondition.UserId(bob.Identity), realmUri.AbsoluteUri, AccessLevel.Read).Timeout(1000);
AddDummyData(aliceRealm, singleTransaction);
var bobConfig = new FullSyncConfiguration(realmUri, bob, Guid.NewGuid().ToString());
var bobRealm = await GetRealmAsync(bobConfig);
var bobsObjects = bobRealm.All <IntPrimaryKeyWithValueObject>();
var alicesObjects = aliceRealm.All <IntPrimaryKeyWithValueObject>();
Assert.That(bobsObjects.Count(), Is.EqualTo(alicesObjects.Count()));
var bobTcs = new TaskCompletionSource <object>();
bobsObjects.AsRealmCollection().CollectionChanged += (sender, e) =>
{
bobTcs.TrySetResult(null);
};
aliceRealm.Write(() =>
{
aliceRealm.Add(new IntPrimaryKeyWithValueObject
{
Id = 9999,
StringValue = "Some value"
});
});
await bobTcs.Task.Timeout(1000);
Assert.That(bobsObjects.Count(), Is.EqualTo(alicesObjects.Count()));
var bobObject = bobRealm.Find <IntPrimaryKeyWithValueObject>(9999);
Assert.That(bobObject, Is.Not.Null);
Assert.That(bobObject.StringValue, Is.EqualTo("Some value"));
});
}
private async Task TestApplyPermissions(User alice, User bob, PermissionCondition condition)
{
var realmPath = $"/{alice.Identity}/testPermission";
var realmUrl = SyncTestHelpers.RealmUri(realmPath).AbsoluteUri;
await EnsureRealmExists(alice, realmUrl);
// Grant write permissions
await alice.ApplyPermissionsAsync(condition, realmUrl, AccessLevel.Write);
await ValidateWriteAndSync(realmUrl, alice, bob, 1, 2);
await AssertPermissions(alice, bob, realmPath, AccessLevel.Write);
// Revoke permissions
await alice.ApplyPermissionsAsync(condition, realmUrl, AccessLevel.None);
await AssertPermissions(alice, bob, realmPath, AccessLevel.None);
}
public void User_OfferPermissions_GrantsPermissions()
{
SyncTestHelpers.RunRosTestAsync(async() =>
{
var alice = await SyncTestHelpers.GetUserAsync();
var bob = await SyncTestHelpers.GetUserAsync();
var realmPath = $"/{alice.Identity}/testPermission";
var realmUrl = SyncTestHelpers.RealmUri(realmPath).AbsoluteUri;
await EnsureRealmExists(alice, realmUrl);
var token = await alice.OfferPermissionsAsync(realmUrl, AccessLevel.Write).Timeout(2000);
var alicesUrl = await bob.AcceptPermissionOfferAsync(token).Timeout(2000);
Assert.That(alicesUrl, Is.EqualTo(realmPath));
await AssertPermissions(alice, bob, realmPath, AccessLevel.Write).Timeout(10000);
});
}
public void GetInstanceAsync_CreatesNonExistentRealm()
{
SyncTestHelpers.RunRosTestAsync(async() =>
{
var user = await SyncTestHelpers.GetUserAsync();
var realmUri = SyncTestHelpers.RealmUri("~/GetInstanceAsync_CreatesNonExistentRealm");
var config = new FullSyncConfiguration(realmUri, user, Guid.NewGuid().ToString());
try
{
await GetRealmAsync(config);
}
catch (Exception ex)
{
Assert.That(ex, Is.TypeOf <RealmException>().And.InnerException.TypeOf <SessionException>());
var sessionException = (SessionException)ex.InnerException;
Assert.That(sessionException.ErrorCode, Is.EqualTo((ErrorCode)89));
Assert.That(sessionException.Message, Contains.Substring("Operation canceled"));
}
});
}
public void User_GetPermissionOffers_Test()
{
SyncTestHelpers.RunRosTestAsync(async() =>
{
var alice = await SyncTestHelpers.GetUserAsync();
var realmUrl = SyncTestHelpers.RealmUri($"{alice.Identity}/testPermission").AbsoluteUri;
await EnsureRealmExists(alice, realmUrl);
var readToken = await alice.OfferPermissionsAsync(realmUrl, AccessLevel.Read);
var writeToken = await alice.OfferPermissionsAsync(realmUrl, AccessLevel.Write);
var offers = await alice.GetPermissionOffersAsync();
Assert.That(offers.Count(), Is.EqualTo(2));
await alice.InvalidateOfferAsync(readToken);
var offersAfterDeletion = await alice.GetPermissionOffersAsync();
Assert.That(offersAfterDeletion.Count(), Is.EqualTo(1));
Assert.That(offersAfterDeletion.Single().Token, Is.EqualTo(writeToken));
});
}
public void User_AcceptPermissionOffer_WhenOfferExpired_ShouldGetError()
{
SyncTestHelpers.RunRosTestAsync(async() =>
{
var alice = await SyncTestHelpers.GetUserAsync();
var bob = await SyncTestHelpers.GetUserAsync();
var realmUrl = SyncTestHelpers.RealmUri($"{alice.Identity}/testPermission").AbsoluteUri;
await EnsureRealmExists(alice, realmUrl);
var token = await alice.OfferPermissionsAsync(realmUrl, AccessLevel.Write, expiresAt: DateTimeOffset.UtcNow.AddSeconds(1));
Assert.That(token, Is.Not.Null);
await Task.Delay(2000);
await TestHelpers.AssertThrows <HttpException>(() => bob.AcceptPermissionOfferAsync(token), ex =>
{
Assert.That(ex.ErrorCode, Is.EqualTo(ErrorCode.ExpiredPermissionOffer));
});
});
}
private async Task <Uri> CreateRealm(Action <Realm> assignRoles = null, bool addObjects = true)
{
var uri = SyncTestHelpers.RealmUri(Guid.NewGuid().ToString());
var admin = await SyncTestHelpers.GetAdminUserAsync();
var config = new QueryBasedSyncConfiguration(uri, admin)
{
ObjectClasses = new[] { typeof(ObjectWithPermissions) }
};
using (var realm = GetRealm(config))
{
var objects = realm.All <ObjectWithPermissions>();
var subscription = await SubscribeToObjectsAsync(realm);
if (addObjects)
{
Assert.That(subscription.Results.Count(), Is.EqualTo(0));
AddObjectsToRealm(realm, new[] { 1, 2, 3 });
await SyncTestHelpers.WaitForSyncAsync(realm);
Assert.That(subscription.Results.Count(), Is.EqualTo(3));
}
if (assignRoles != null)
{
realm.Write(() =>
{
assignRoles(realm);
});
}
await SyncTestHelpers.WaitForSyncAsync(realm);
}
return(uri);
}
public void GetInstanceAsync_ShouldDownloadRealm(bool singleTransaction)
{
SyncTestHelpers.RunRosTestAsync(async() =>
{
var user = await SyncTestHelpers.GetUserAsync();
var realmUri = SyncTestHelpers.RealmUri("~/GetInstanceAsync_ShouldDownloadRealm");
var config = new FullSyncConfiguration(realmUri, user, Guid.NewGuid().ToString());
var asyncConfig = new FullSyncConfiguration(realmUri, user, config.DatabasePath + "_async");
using (var realm = GetRealm(config))
{
AddDummyData(realm, singleTransaction);
await SyncTestHelpers.WaitForUploadAsync(realm);
}
using (var asyncRealm = await GetRealmAsync(asyncConfig))
{
Assert.That(asyncRealm.All <IntPrimaryKeyWithValueObject>().Count(), Is.EqualTo(500));
}
});
}
private void TestSSLCore(Action <FullSyncConfiguration> setupSecureConfig, bool openAsync)
{
SyncTestHelpers.RunRosTestAsync(async() =>
{
var user = await SyncTestHelpers.GetUserAsync();
const string path = "~/TestSSLCore";
var realmUri = SyncTestHelpers.RealmUri(path);
var config = new FullSyncConfiguration(realmUri, user);
var secureRealmUri = SyncTestHelpers.SecureRealmUri(path);
var secureConfig = new FullSyncConfiguration(secureRealmUri, user, config.DatabasePath + "2");
setupSecureConfig(secureConfig);
using (var realm = GetRealm(config))
{
realm.Write(() =>
{
realm.Add(new IntPrimaryKeyWithValueObject
{
Id = 1,
StringValue = "some value"
});
});
await SyncTestHelpers.WaitForUploadAsync(realm);
}
using (var newRealm = await GetRealmAsync(secureConfig, openAsync))
{
var items = newRealm.All <IntPrimaryKeyWithValueObject>();
Assert.That(items.Count(), Is.EqualTo(1));
Assert.That(items.Single().StringValue, Is.EqualTo("some value"));
}
});
}