| // Copyright 2016 The etcd Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package schedule |
| |
| import ( |
| "context" |
| "testing" |
| ) |
| |
| func TestFIFOSchedule(t *testing.T) { |
| s := NewFIFOScheduler() |
| defer s.Stop() |
| |
| next := 0 |
| jobCreator := func(i int) Job { |
| return func(ctx context.Context) { |
| if next != i { |
| t.Fatalf("job#%d: got %d, want %d", i, next, i) |
| } |
| next = i + 1 |
| } |
| } |
| |
| var jobs []Job |
| for i := 0; i < 100; i++ { |
| jobs = append(jobs, jobCreator(i)) |
| } |
| |
| for _, j := range jobs { |
| s.Schedule(j) |
| } |
| |
| s.WaitFinish(100) |
| if s.Scheduled() != 100 { |
| t.Errorf("scheduled = %d, want %d", s.Scheduled(), 100) |
| } |
| } |