protected async Task Grain_GuidKey_AWSStore_Read_Write()
{
Guid id = Guid.NewGuid();
IAWSStorageTestGrain grain = this.fixture.GrainFactory.GetGrain <IAWSStorageTestGrain>(id);
int val = await grain.GetValue();
Assert.Equal(0, val); // "Initial value"
await grain.DoWrite(1);
val = await grain.GetValue();
Assert.Equal(1, val); // "Value after Write-1"
await grain.DoWrite(2);
val = await grain.GetValue();
Assert.Equal(2, val); // "Value after Write-2"
val = await grain.DoRead();
Assert.Equal(2, val); // "Value after Re-Read"
}
protected async Task Grain_AWSStore_SiloRestart()
{
var initialServiceId = this.HostedCluster.Options.ServiceId;
var initialDeploymentId = this.HostedCluster.Options.ClusterId;
var serviceId = await this.HostedCluster.Client.GetGrain <IServiceIdGrain>(Guid.Empty).GetServiceId();
output.WriteLine("ClusterId={0} ServiceId={1}", this.HostedCluster.Options.ClusterId, serviceId);
Guid id = Guid.NewGuid();
IAWSStorageTestGrain grain = this.fixture.GrainFactory.GetGrain <IAWSStorageTestGrain>(id);
int val = await grain.GetValue();
Assert.Equal(0, val); // "Initial value"
await grain.DoWrite(1);
output.WriteLine("About to reset Silos");
foreach (var silo in this.HostedCluster.GetActiveSilos().ToList())
{
await this.HostedCluster.RestartSiloAsync(silo);
}
await this.HostedCluster.StopClusterClientAsync();
await this.HostedCluster.InitializeClientAsync();
output.WriteLine("Silos restarted");
serviceId = await this.HostedCluster.Client.GetGrain <IServiceIdGrain>(Guid.Empty).GetServiceId();
output.WriteLine("ClusterId={0} ServiceId={1}", this.HostedCluster.Options.ClusterId, serviceId);
Assert.Equal(initialServiceId, serviceId); // "ServiceId same after restart."
Assert.Equal(initialDeploymentId, this.HostedCluster.Options.ClusterId); // "ClusterId same after restart."
// Since the client was destroyed and restarted, the grain reference needs to be recreated.
grain = this.fixture.GrainFactory.GetGrain <IAWSStorageTestGrain>(id);
val = await grain.GetValue();
Assert.Equal(1, val); // "Value after Write-1"
await grain.DoWrite(2);
val = await grain.GetValue();
Assert.Equal(2, val); // "Value after Write-2"
val = await grain.DoRead();
Assert.Equal(2, val); // "Value after Re-Read"
}
protected async Task Grain_AWSStore_Read()
{
Guid id = Guid.NewGuid();
IAWSStorageTestGrain grain = this.fixture.GrainFactory.GetGrain <IAWSStorageTestGrain>(id);
int val = await grain.GetValue();
Assert.Equal(0, val); // "Initial value"
}
protected async Task Grain_AWSStore_Delete()
{
Guid id = Guid.NewGuid();
IAWSStorageTestGrain grain = this.fixture.GrainFactory.GetGrain <IAWSStorageTestGrain>(id);
await grain.DoWrite(1);
await grain.DoDelete();
int val = await grain.GetValue(); // Should this throw instead?
Assert.Equal(0, val); // "Value after Delete"
await grain.DoWrite(2);
val = await grain.GetValue();
Assert.Equal(2, val); // "Value after Delete + New Write"
}
protected async Task Grain_AWSStore_SiloRestart()
{
var initialServiceId = this.HostedCluster.ClusterConfiguration.Globals.ServiceId;
var initialDeploymentId = this.HostedCluster.DeploymentId;
output.WriteLine("DeploymentId={0} ServiceId={1}", this.HostedCluster.DeploymentId, this.HostedCluster.ClusterConfiguration.Globals.ServiceId);
Guid id = Guid.NewGuid();
IAWSStorageTestGrain grain = this.fixture.GrainFactory.GetGrain <IAWSStorageTestGrain>(id);
int val = await grain.GetValue();
Assert.Equal(0, val); // "Initial value"
await grain.DoWrite(1);
output.WriteLine("About to reset Silos");
foreach (var silo in this.HostedCluster.GetActiveSilos().ToList())
{
this.HostedCluster.RestartSilo(silo);
}
this.HostedCluster.InitializeClient();
output.WriteLine("Silos restarted");
output.WriteLine("DeploymentId={0} ServiceId={1}", this.HostedCluster.DeploymentId, this.HostedCluster.ClusterConfiguration.Globals.ServiceId);
Assert.Equal(initialServiceId, this.HostedCluster.ClusterConfiguration.Globals.ServiceId); // "ServiceId same after restart."
Assert.Equal(initialDeploymentId, this.HostedCluster.DeploymentId); // "DeploymentId same after restart."
val = await grain.GetValue();
Assert.Equal(1, val); // "Value after Write-1"
await grain.DoWrite(2);
val = await grain.GetValue();
Assert.Equal(2, val); // "Value after Write-2"
val = await grain.DoRead();
Assert.Equal(2, val); // "Value after Re-Read"
}
protected async Task Grain_AWSStore_SiloRestart()
{
var initialServiceId = this.HostedCluster.Globals.ServiceId;
var initialDeploymentId = this.HostedCluster.DeploymentId;
output.WriteLine("DeploymentId={0} ServiceId={1}", this.HostedCluster.DeploymentId, this.HostedCluster.Globals.ServiceId);
Guid id = Guid.NewGuid();
IAWSStorageTestGrain grain = GrainClient.GrainFactory.GetGrain <IAWSStorageTestGrain>(id);
int val = await grain.GetValue();
Assert.Equal(0, val); // "Initial value"
await grain.DoWrite(1);
output.WriteLine("About to reset Silos");
this.HostedCluster.RestartDefaultSilos(true);
output.WriteLine("Silos restarted");
output.WriteLine("DeploymentId={0} ServiceId={1}", this.HostedCluster.DeploymentId, this.HostedCluster.Globals.ServiceId);
Assert.Equal(initialServiceId, this.HostedCluster.Globals.ServiceId); // "ServiceId same after restart."
Assert.NotEqual(initialDeploymentId, this.HostedCluster.DeploymentId); // "DeploymentId different after restart."
val = await grain.GetValue();
Assert.Equal(1, val); // "Value after Write-1"
await grain.DoWrite(2);
val = await grain.GetValue();
Assert.Equal(2, val); // "Value after Write-2"
val = await grain.DoRead();
Assert.Equal(2, val); // "Value after Re-Read"
}