github.com/pingcap/tiflow@v0.0.0-20240520035814-5bf52d54e205/engine/executor/worker/ctx_test.go (about)

     1  // Copyright 2022 PingCAP, Inc.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // See the License for the specific language governing permissions and
    12  // limitations under the License.
    13  
    14  package worker
    15  
    16  import (
    17  	"context"
    18  	"testing"
    19  	"time"
    20  
    21  	"github.com/pingcap/tiflow/engine/executor/worker/internal"
    22  	"github.com/pingcap/tiflow/engine/pkg/clock"
    23  	"github.com/stretchr/testify/require"
    24  )
    25  
    26  func TestToRuntimeCtxFromDerivedStdCtx(t *testing.T) {
    27  	rtInfo := internal.RuntimeInfo{SubmitTime: clock.ToMono(time.Unix(1, 1))}
    28  	rctx := newRuntimeCtx(context.Background(), rtInfo)
    29  
    30  	ctx1, cancel := context.WithCancel(rctx)
    31  	defer cancel()
    32  
    33  	ctx2 := context.WithValue(ctx1, "fake-key", "fake-value")
    34  
    35  	rctx1, ok := ToRuntimeCtx(ctx2)
    36  	require.True(t, ok)
    37  	require.Equal(t, &rtInfo, rctx1.info)
    38  }
    39  
    40  func TestToRuntimeCtxFalse(t *testing.T) {
    41  	_, ok := ToRuntimeCtx(context.Background())
    42  	require.False(t, ok)
    43  }