Implement start to close timeout on SWF workflow executions

tests/test_swf/models/test_workflow_execution.py

@@ -394,3 +394,15 @@ def test_terminate():
     last_event.event_type.should.equal("WorkflowExecutionTerminated")
     # take default child_policy if not provided (as here)
     last_event.child_policy.should.equal("ABANDON")
+
+def test_has_timedout():
+    wfe = make_workflow_execution()
+    wfe.has_timedout().should.equal(False)
+
+    with freeze_time("2015-01-01 12:00:00"):
+        wfe.start()
+        wfe.has_timedout().should.equal(False)
+
+    with freeze_time("2015-01-01 14:01"):
+        # 2 hours timeout reached
+        wfe.has_timedout().should.equal(True)

tests/test_swf/responses/test_timeouts.py

@@ -63,3 +63,32 @@ def test_decision_task_start_to_close_timeout():
         attrs.should.equal({
             "scheduledEventId": 2, "startedEventId": 3, "timeoutType": "START_TO_CLOSE"
         })
+
+# Workflow Execution Start to Close timeout
+# Default value in workflow helpers: 2 hours
+@mock_swf
+def test_workflow_execution_start_to_close_timeout():
+    pass
+    with freeze_time("2015-01-01 12:00:00"):
+        conn = setup_workflow()
+
+    with freeze_time("2015-01-01 13:59:30"):
+        resp = conn.get_workflow_execution_history("test-domain", conn.run_id, "uid-abcd1234")
+
+        event_types = [evt["eventType"] for evt in resp["events"]]
+        event_types.should.equal(
+            ["WorkflowExecutionStarted", "DecisionTaskScheduled"]
+        )
+
+    with freeze_time("2015-01-01 14:00:30"):
+        # => Workflow Execution Start to Close timeout reached!!
+        resp = conn.get_workflow_execution_history("test-domain", conn.run_id, "uid-abcd1234")
+
+        event_types = [evt["eventType"] for evt in resp["events"]]
+        event_types.should.equal(
+            ["WorkflowExecutionStarted", "DecisionTaskScheduled", "WorkflowExecutionTimedOut"]
+        )
+        attrs = resp["events"][-1]["workflowExecutionTimedOutEventAttributes"]
+        attrs.should.equal({
+            "childPolicy": "ABANDON", "timeoutType": "START_TO_CLOSE"
+        })

tests/test_swf/utils.py

@@ -44,7 +44,7 @@ def _generic_workflow_type_attributes():
     ], {
         "task_list": "queue",
         "default_child_policy": "ABANDON",
-        "default_execution_start_to_close_timeout": "300",
+        "default_execution_start_to_close_timeout": "7200",
         "default_task_start_to_close_timeout": "300",
     }