public void HandlesExceptionsFromBadLuaInAFailingWorkflow()
{
var cases = new[] { TestCase.FailTask, TestCase.PopFailedWorkflow };
foreach (var testCase in cases)
{
var lua = new BadLua(testCase);
var message = "HandlesExceptionsFromBadLuaInAFailingWorkflow:" + testCase;
var db = _mux.GetDatabase();
db.ScriptEvaluate("print(\"" + message + "\")");
db.ScriptEvaluate("redis.call(\"flushdb\")");
var th = new ErroringTestWithLongRunnerTaskHandler("Node4", "Node3");
var complete = new ManualResetEvent(false);
var failed = new ManualResetEvent(false);
var exception = new ManualResetEvent(false);
var events = new List <string>();
var wh = new WorkflowHandler();
wh.WorkflowComplete += (s, w) => { events.Add("complete"); complete.Set(); };
wh.WorkflowFailed += (s, w) => { events.Add("failed"); failed.Set(); };
EventHandler <Exception> eh = (s, e) => { events.Add(e.Message); exception.Set(); };
using (var wm = new WorkflowManagement(_mux, th, wh, new WorkflowManagementId("test"), null, lua, eh, Behaviours.Processor | Behaviours.Submitter))
{
var t1 = new TaskName("TestNode1");
var t2 = new TaskName("TestNode2");
var t3 = new TaskName("TestNode3");
var t4 = new TaskName("TestNode4");
var workflow = new Workflow(new WorkflowName("TestWorkflow"));
workflow.AddTask(t1, new Payload("Node1"), NoType, SimplePriority, EmptyTaskList, new [] { t2 });
workflow.AddTask(t2, new Payload("Node2"), NoType, SimplePriority, new [] { t1 }, new [] { t3, t4 });
workflow.AddTask(t3, new Payload("Node3"), NoType, SimplePriority, new [] { t2 }, EmptyTaskList);
workflow.AddTask(t4, new Payload("Node4"), NoType, SimplePriority, new [] { t2 }, EmptyTaskList);
wm.PushWorkflow(workflow);
var waitResult = WaitHandle.WaitAny(new[] { exception, failed, complete }, 2000);
Assert.AreEqual(0, waitResult);
}
}
}
public void HandlesExceptionsFromBadLuaInASucceedingWorkflow()
{
var cases = new[] { TestCase.PopTask, TestCase.CompleteTask, TestCase.PopCompleteWorkflow };
foreach (var testCase in cases)
{
var lua = new BadLua(testCase);
var message = "HandlesExceptionsFromBadLuaInASucceedingWorkflow:" + testCase;
var db = _mux.GetDatabase();
db.ScriptEvaluate("print(\"" + message + "\")");
db.ScriptEvaluate("redis.call(\"flushdb\")");
var th = new TestTaskHandler();
var complete = new ManualResetEvent(false);
var failed = new ManualResetEvent(false);
var exception = new ManualResetEvent(false);
var events = new List <string>();
var wh = new WorkflowHandler();
wh.WorkflowComplete += (s, w) => { events.Add("complete"); complete.Set(); };
wh.WorkflowFailed += (s, w) => { events.Add("failed"); failed.Set(); };
EventHandler <Exception> eh = (s, e) => { events.Add(e.Message); exception.Set(); };
using (var wm = new WorkflowManagement(_mux, th, wh, new WorkflowManagementId("test"), null, lua, eh, Behaviours.Processor | Behaviours.Submitter))
{
var workflow = new Workflow(new WorkflowName("TestWorkflow"));
workflow.AddTask(new TaskName("TestNode1"), new Payload("Node1"), new TaskType(""), new TaskPriority(1), new TaskName[0], new TaskName[0]);
wm.PushWorkflow(workflow);
var waitResult = WaitHandle.WaitAny(new[] { exception, failed, complete }, 2000);
Assert.AreEqual(0, waitResult);
}
}
}
public void HandlesExceptionsFromBadLuaInAFailingWorkflow()
{
var cases = new[] { TestCase.FailTask, TestCase.PopFailedWorkflow };
foreach (var testCase in cases)
{
var lua = new BadLua(testCase);
var message = "HandlesExceptionsFromBadLuaInAFailingWorkflow:" + testCase;
var db = _mux.GetDatabase();
db.ScriptEvaluate("print(\"" + message + "\")");
db.ScriptEvaluate("redis.call(\"flushdb\")");
var th = new ErroringTestWithLongRunnerTaskHandler("Node4", "Node3");
var complete = new ManualResetEvent(false);
var failed = new ManualResetEvent(false);
var exception = new ManualResetEvent(false);
var events = new List<string>();
var wh = new WorkflowHandler();
wh.WorkflowComplete += (s, w) => { events.Add("complete"); complete.Set(); };
wh.WorkflowFailed += (s, w) => { events.Add("failed"); failed.Set(); };
EventHandler<Exception> eh = (s, e) => { events.Add(e.Message); exception.Set(); };
using (var wm = new WorkflowManagement(_mux, th, wh, new WorkflowManagementId("test"), null, lua, eh, Behaviours.Processor | Behaviours.Submitter))
{
var t1 = new TaskName("TestNode1");
var t2 = new TaskName("TestNode2");
var t3 = new TaskName("TestNode3");
var t4 = new TaskName("TestNode4");
var workflow = new Workflow(new WorkflowName("TestWorkflow"));
workflow.AddTask(t1, new Payload("Node1"), NoType, SimplePriority, EmptyTaskList, new [] { t2 });
workflow.AddTask(t2, new Payload("Node2"), NoType, SimplePriority, new [] { t1 }, new [] { t3, t4 });
workflow.AddTask(t3, new Payload("Node3"), NoType, SimplePriority, new [] { t2 }, EmptyTaskList);
workflow.AddTask(t4, new Payload("Node4"), NoType, SimplePriority, new [] { t2 }, EmptyTaskList);
wm.PushWorkflow(workflow);
var waitResult = WaitHandle.WaitAny(new[] { exception, failed, complete }, 2000);
Assert.AreEqual(0, waitResult);
}
}
}
public void HandlesExceptionsFromBadLuaInASucceedingWorkflow()
{
var cases = new[] { TestCase.PopTask, TestCase.CompleteTask, TestCase.PopCompleteWorkflow };
foreach (var testCase in cases)
{
var lua = new BadLua(testCase);
var message = "HandlesExceptionsFromBadLuaInASucceedingWorkflow:" + testCase;
var db = _mux.GetDatabase();
db.ScriptEvaluate("print(\"" + message + "\")");
db.ScriptEvaluate("redis.call(\"flushdb\")");
var th = new TestTaskHandler();
var complete = new ManualResetEvent(false);
var failed = new ManualResetEvent(false);
var exception = new ManualResetEvent(false);
var events = new List<string>();
var wh = new WorkflowHandler();
wh.WorkflowComplete += (s, w) => { events.Add("complete"); complete.Set(); };
wh.WorkflowFailed += (s, w) => { events.Add("failed"); failed.Set(); };
EventHandler<Exception> eh = (s, e) => { events.Add(e.Message); exception.Set(); };
using (var wm = new WorkflowManagement(_mux, th, wh, new WorkflowManagementId("test"), null, lua, eh, Behaviours.Processor | Behaviours.Submitter))
{
var workflow = new Workflow(new WorkflowName("TestWorkflow"));
workflow.AddTask(new TaskName("TestNode1"), new Payload("Node1"), new TaskType(""), new TaskPriority(1), new TaskName[0], new TaskName[0]);
wm.PushWorkflow(workflow);
var waitResult = WaitHandle.WaitAny(new[] { exception, failed, complete }, 2000);
Assert.AreEqual(0, waitResult);
}
}
}
public void HandlesExceptionsFromBadLuaInAFailingWorkflow()
{
var cases = new[] { TestCase.FailTask, TestCase.PopFailedWorkflow };
foreach (var testCase in cases)
{
var lua = new BadLua(testCase);
var message = "HandlesExceptionsFromBadLuaInAFailingWorkflow:" + testCase;
var db = _mux.GetDatabase();
db.ScriptEvaluate("print(\"" + message + "\")");
db.ScriptEvaluate("redis.call(\"flushdb\")");
var th = new ErroringTestWithLongRunnerTaskHandler("Node4", "Node3");
var complete = new ManualResetEvent(false);
var failed = new ManualResetEvent(false);
var exception = new ManualResetEvent(false);
var events = new List<string>();
var wh = new WorkflowHandler();
wh.WorkflowComplete += (s, w) => { events.Add("complete"); complete.Set(); };
wh.WorkflowFailed += (s, w) => { events.Add("failed"); failed.Set(); };
EventHandler<Exception> eh = (s, e) => { events.Add(e.Message); exception.Set(); };
using (var wm = new WorkflowManagement(_mux, th, wh, "test", null, lua, eh, Behaviours.Processor | Behaviours.Submitter))
{
var workflowName = "TestWorkflow";
var tasks = new List<Task>();
tasks.Add(new Task { Type = "", Name = "TestNode1", Payload = "Node1", Parents = new string[] { }, Children = new string[] { "TestNode2" }, Workflow = workflowName });
tasks.Add(new Task { Type = "", Name = "TestNode2", Payload = "Node2", Parents = new string[] { "TestNode1" }, Children = new string[] { "TestNode3", "TestNode4" }, Workflow = workflowName });
tasks.Add(new Task { Type = "", Name = "TestNode3", Payload = "Node3", Parents = new string[] { "TestNode2" }, Children = new string[] { }, Workflow = workflowName });
tasks.Add(new Task { Type = "", Name = "TestNode4", Payload = "Node4", Parents = new string[] { "TestNode2" }, Children = new string[] { }, Workflow = workflowName });
var workflow = new Workflow { Name = workflowName, Tasks = tasks };
wm.PushWorkflow(workflow);
var waitResult = WaitHandle.WaitAny(new[] { exception, failed, complete }, 2000);
Assert.AreEqual(0, waitResult);
}
}
}
