41 lines
1.2 KiB
Go
41 lines
1.2 KiB
Go
// Copyright 2022 PingCAP, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package pooltask
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import (
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"sync"
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestTaskManager(t *testing.T) {
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size := 32
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taskConcurrency := 8
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tm := NewTaskManager[int, int, int, any, NilContext](int32(size))
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tm.RegisterTask(1, int32(taskConcurrency))
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for i := 0; i < taskConcurrency; i++ {
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tid := NewTaskBox[int, int, int, any, NilContext](1, NilContext{}, &sync.WaitGroup{}, make(chan Task[int]), make(chan int), 1)
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tm.AddSubTask(1, &tid)
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}
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for i := 0; i < taskConcurrency; i++ {
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tm.ExitSubTask(1)
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}
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require.Equal(t, int32(0), tm.Running(1))
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require.True(t, tm.hasTask(1))
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tm.DeleteTask(1)
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require.False(t, tm.hasTask(1))
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}
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