go.uber.org/cadence@v1.2.9/internal/internal_task_pollers_test.go (about)

     1  // Copyright (c) 2017-2021 Uber Technologies Inc.
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     3  // Permission is hereby granted, free of charge, to any person obtaining a copy
     4  // of this software and associated documentation files (the "Software"), to deal
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     6  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
     7  // copies of the Software, and to permit persons to whom the Software is
     8  // furnished to do so, subject to the following conditions:
     9  //
    10  // The above copyright notice and this permission notice shall be included in
    11  // all copies or substantial portions of the Software.
    12  //
    13  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    14  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    15  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    16  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    17  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    18  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
    19  // THE SOFTWARE.
    20  
    21  package internal
    22  
    23  import (
    24  	"context"
    25  	"errors"
    26  	"testing"
    27  	"time"
    28  
    29  	"github.com/stretchr/testify/assert"
    30  	"github.com/stretchr/testify/require"
    31  	"go.uber.org/zap/zaptest"
    32  )
    33  
    34  func TestLocalActivityPanic(t *testing.T) {
    35  	// regression: panics in local activities should not terminate the process
    36  	s := WorkflowTestSuite{logger: zaptest.NewLogger(t)}
    37  	env := s.NewTestWorkflowEnvironment()
    38  
    39  	wf := "panicky_local_activity"
    40  	env.RegisterWorkflowWithOptions(func(ctx Context) error {
    41  		ctx = WithLocalActivityOptions(ctx, LocalActivityOptions{
    42  			ScheduleToCloseTimeout: time.Second,
    43  		})
    44  		return ExecuteLocalActivity(ctx, func(ctx context.Context) error {
    45  			panic("should not kill process")
    46  		}).Get(ctx, nil)
    47  	}, RegisterWorkflowOptions{Name: wf})
    48  
    49  	env.ExecuteWorkflow(wf)
    50  	err := env.GetWorkflowError()
    51  	require.Error(t, err)
    52  	var perr *PanicError
    53  	require.True(t, errors.As(err, &perr), "error should be a panic error")
    54  	assert.Contains(t, perr.StackTrace(), "panic")
    55  	assert.Contains(t, perr.StackTrace(), t.Name(), "should mention the source location of the local activity that panicked")
    56  }