117 lines
3 KiB
Go
117 lines
3 KiB
Go
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// Copyright 2014 Google Inc. All rights reserved.
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// Use of this source code is governed by the Apache 2.0
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// license that can be found in the LICENSE file.
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package taskqueue
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import (
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"errors"
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"fmt"
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"reflect"
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"testing"
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"google.golang.org/appengine"
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"google.golang.org/appengine/internal"
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"google.golang.org/appengine/internal/aetesting"
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pb "google.golang.org/appengine/internal/taskqueue"
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)
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func TestAddErrors(t *testing.T) {
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var tests = []struct {
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err, want error
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sameErr bool // if true, should return err exactly
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}{
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{
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err: &internal.APIError{
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Service: "taskqueue",
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Code: int32(pb.TaskQueueServiceError_TASK_ALREADY_EXISTS),
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},
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want: ErrTaskAlreadyAdded,
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},
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{
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err: &internal.APIError{
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Service: "taskqueue",
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Code: int32(pb.TaskQueueServiceError_TOMBSTONED_TASK),
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},
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want: ErrTaskAlreadyAdded,
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},
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{
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err: &internal.APIError{
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Service: "taskqueue",
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Code: int32(pb.TaskQueueServiceError_UNKNOWN_QUEUE),
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},
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want: errors.New("not used"),
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sameErr: true,
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},
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}
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for _, tc := range tests {
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c := aetesting.FakeSingleContext(t, "taskqueue", "Add", func(req *pb.TaskQueueAddRequest, res *pb.TaskQueueAddResponse) error {
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// don't fill in any of the response
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return tc.err
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})
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task := &Task{Path: "/worker", Method: "PULL"}
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_, err := Add(c, task, "a-queue")
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want := tc.want
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if tc.sameErr {
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want = tc.err
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}
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if err != want {
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t.Errorf("Add with tc.err = %v, got %#v, want = %#v", tc.err, err, want)
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}
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}
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}
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func TestAddMulti(t *testing.T) {
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c := aetesting.FakeSingleContext(t, "taskqueue", "BulkAdd", func(req *pb.TaskQueueBulkAddRequest, res *pb.TaskQueueBulkAddResponse) error {
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res.Taskresult = []*pb.TaskQueueBulkAddResponse_TaskResult{
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{
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Result: pb.TaskQueueServiceError_OK.Enum(),
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},
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{
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Result: pb.TaskQueueServiceError_TASK_ALREADY_EXISTS.Enum(),
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},
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{
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Result: pb.TaskQueueServiceError_TOMBSTONED_TASK.Enum(),
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},
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{
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Result: pb.TaskQueueServiceError_INTERNAL_ERROR.Enum(),
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},
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}
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return nil
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})
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tasks := []*Task{
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{Path: "/worker", Method: "PULL"},
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{Path: "/worker", Method: "PULL"},
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{Path: "/worker", Method: "PULL"},
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{Path: "/worker", Method: "PULL"},
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}
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r, err := AddMulti(c, tasks, "a-queue")
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if len(r) != len(tasks) {
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t.Fatalf("AddMulti returned %d tasks, want %d", len(r), len(tasks))
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}
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want := appengine.MultiError{
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nil,
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ErrTaskAlreadyAdded,
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ErrTaskAlreadyAdded,
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&internal.APIError{
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Service: "taskqueue",
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Code: int32(pb.TaskQueueServiceError_INTERNAL_ERROR),
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},
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}
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if !reflect.DeepEqual(err, want) {
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t.Errorf("AddMulti got %v, wanted %v", err, want)
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}
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}
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func TestAddWithEmptyPath(t *testing.T) {
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c := aetesting.FakeSingleContext(t, "taskqueue", "Add", func(req *pb.TaskQueueAddRequest, res *pb.TaskQueueAddResponse) error {
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if got, want := string(req.Url), "/_ah/queue/a-queue"; got != want {
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return fmt.Errorf("req.Url = %q; want %q", got, want)
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}
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return nil
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})
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if _, err := Add(c, &Task{}, "a-queue"); err != nil {
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t.Fatalf("Add: %v", err)
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}
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}
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