func TestTaskAbortion(t *testing.T) {
setupTlsConfigs(t)
testutil.ConfigureIntegrationTest(t, testConfig, "TestTaskAbortion")
for tlsString, tlsConfig := range tlsConfigs {
for _, testSetup := range testSetups {
Convey(testSetup.testSpec, t, func() {
Convey("With agent running a slow test and live API server over "+tlsString, func() {
testTask, _, err := setupAPITestData(testConfig, "very_slow_task", "linux-64", filepath.Join(testDirectory, "testdata/config_test_plugin/project/evergreen-ci-render.yml"), NoPatch, t)
testutil.HandleTestingErr(err, t, "Failed to find test task")
testServer, err := service.CreateTestServer(testConfig, tlsConfig, plugin.APIPlugins, Verbose)
testutil.HandleTestingErr(err, t, "Couldn't create apiserver: %v", err)
testAgent, err := createAgent(testServer, testTask)
testutil.HandleTestingErr(err, t, "failed to create agent: %v")
Convey("when the abort signal is triggered on the task", func() {
go func() {
// Wait for a few seconds, then switch the task to aborted!
time.Sleep(3 * time.Second)
err := model.AbortTask(testTask.Id, "")
testutil.HandleTestingErr(err, t, "Failed to abort test task")
fmt.Println("aborted task.")
}()
// actually run the task.
// this function won't return until the whole thing is done.
_, err := testAgent.RunTask()
So(err, ShouldBeNil)
testAgent.APILogger.Flush()
time.Sleep(1 * time.Second)
printLogsForTask(testTask.Id)
Convey("the pre and post-run scripts should have run", func() {
So(scanLogsForTask(testTask.Id, "", "executing the pre-run script"), ShouldBeTrue)
So(scanLogsForTask(testTask.Id, "", "executing the post-run script!"), ShouldBeTrue)
So(scanLogsForTask(testTask.Id, "", "Received abort signal - stopping."), ShouldBeTrue)
So(scanLogsForTask(testTask.Id, "", "done with very_slow_task!"), ShouldBeFalse)
testTask, err = task.FindOne(task.ById(testTask.Id))
testutil.HandleTestingErr(err, t, "Failed to find test task")
So(testTask.Status, ShouldEqual, evergreen.TaskUndispatched)
})
})
})
})
}
}
}
// avoids type-checking json params for the below function
func (uis *UIServer) taskModify(w http.ResponseWriter, r *http.Request) {
projCtx := MustHaveProjectContext(r)
if projCtx.Task == nil {
http.Error(w, "Not Found", http.StatusNotFound)
return
}
reqBody, err := ioutil.ReadAll(r.Body)
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
defer r.Body.Close()
putParams := struct {
Action string `json:"action"`
Priority string `json:"priority"`
// for the set_active option
Active bool `json:"active"`
}{}
err = json.Unmarshal(reqBody, &putParams)
if err != nil {
http.Error(w, err.Error(), http.StatusBadRequest)
return
}
authUser := GetUser(r)
authName := authUser.DisplayName()
// determine what action needs to be taken
switch putParams.Action {
case "restart":
if err := model.TryResetTask(projCtx.Task.Id, authName, evergreen.UIPackage, projCtx.Project, nil); err != nil {
http.Error(w, fmt.Sprintf("Error restarting task %v: %v", projCtx.Task.Id, err), http.StatusInternalServerError)
return
}
// Reload the task from db, send it back
projCtx.Task, err = task.FindOne(task.ById(projCtx.Task.Id))
if err != nil {
uis.LoggedError(w, r, http.StatusInternalServerError, err)
}
uis.WriteJSON(w, http.StatusOK, projCtx.Task)
return
case "abort":
if err := model.AbortTask(projCtx.Task.Id, authName, true); err != nil {
http.Error(w, fmt.Sprintf("Error aborting task %v: %v", projCtx.Task.Id, err), http.StatusInternalServerError)
return
}
// Reload the task from db, send it back
projCtx.Task, err = task.FindOne(task.ById(projCtx.Task.Id))
if err != nil {
uis.LoggedError(w, r, http.StatusInternalServerError, err)
}
uis.WriteJSON(w, http.StatusOK, projCtx.Task)
return
case "set_active":
active := putParams.Active
if err := model.SetActiveState(projCtx.Task.Id, authName, active); err != nil {
http.Error(w, fmt.Sprintf("Error activating task %v: %v", projCtx.Task.Id, err),
http.StatusInternalServerError)
return
}
// Reload the task from db, send it back
projCtx.Task, err = task.FindOne(task.ById(projCtx.Task.Id))
if err != nil {
uis.LoggedError(w, r, http.StatusInternalServerError, err)
}
uis.WriteJSON(w, http.StatusOK, projCtx.Task)
return
case "set_priority":
priority, err := strconv.ParseInt(putParams.Priority, 10, 64)
if err != nil {
http.Error(w, "Bad priority value, must be int", http.StatusBadRequest)
return
}
if err = projCtx.Task.SetPriority(priority); err != nil {
http.Error(w, fmt.Sprintf("Error setting task priority %v: %v", projCtx.Task.Id, err), http.StatusInternalServerError)
return
}
// Reload the task from db, send it back
projCtx.Task, err = task.FindOne(task.ById(projCtx.Task.Id))
if err != nil {
uis.LoggedError(w, r, http.StatusInternalServerError, err)
}
uis.WriteJSON(w, http.StatusOK, projCtx.Task)
return
default:
uis.WriteJSON(w, http.StatusBadRequest, "Unrecognized action: "+putParams.Action)
}
}