Add E2E test for custom status

Author: AnatoliB

test/E2E/Azure.Functions.PowerShellWorker.E2E/Azure.Functions.PowerShellWorker.E2E/DurableEndToEndTests.cs

@@ -65,6 +65,8 @@ public async Task DurableClientFollowsAsyncPattern()
                                 Assert.True(false, $"The orchestration has not completed after {orchestrationCompletionTimeout}");
                             }
 
+                            Assert.Equal("Custom status: started", (string)statusResponseBody.customStatus);
+
                             await Task.Delay(TimeSpan.FromSeconds(2));
                             break;
                         }
@@ -77,6 +79,7 @@ public async Task DurableClientFollowsAsyncPattern()
                             Assert.Equal("Hello Seattle", statusResponseBody.output[1].ToString());
                             Assert.Equal("Hello London", statusResponseBody.output[2].ToString());
                             Assert.Equal("Hello Toronto", statusResponseBody.output[3].ToString());
+                            Assert.Equal("Custom status: finished", (string)statusResponseBody.customStatus);
                             return;
                         }
 

test/E2E/TestFunctionApp/DurableOrchestrator/run.ps1

@@ -6,6 +6,8 @@ $ErrorActionPreference = 'Stop'
 
 Write-Host "DurableOrchestrator: started. Input: $($Context.Input)"
 
+Set-DurableCustomStatus -CustomStatus 'Custom status: started'
+
 # Function chaining
 $output = @()
 $output += Invoke-ActivityFunction -FunctionName "DurableActivity" -Input "Tokyo"
@@ -21,6 +23,8 @@ $retryOptions = New-DurableRetryOptions -FirstRetryInterval (New-Timespan -Secon
 $inputData = @{ Name = 'Toronto'; StartTime = $Context.CurrentUtcDateTime }
 $output += Invoke-ActivityFunction -FunctionName "DurableActivityFlaky" -Input $inputData -RetryOptions $retryOptions
 
+Set-DurableCustomStatus -CustomStatus 'Custom status: finished'
+
 Write-Host "DurableOrchestrator: finished."
 
 return $output