133 lines
3.6 KiB
Go
133 lines
3.6 KiB
Go
/*
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Copyright 2021 The Dapr Authors
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package command
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import (
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"context"
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"encoding/json"
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"testing"
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"github.com/camunda/zeebe/clients/go/v8/pkg/commands"
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"github.com/camunda/zeebe/clients/go/v8/pkg/pb"
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"github.com/camunda/zeebe/clients/go/v8/pkg/zbc"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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"github.com/dapr/components-contrib/bindings"
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"github.com/dapr/kit/logger"
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)
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type mockThrowErrorClient struct {
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zbc.Client
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cmd1 *mockThrowErrorCommandStep1
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}
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type mockThrowErrorCommandStep1 struct {
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commands.ThrowErrorCommandStep1
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cmd2 *mockThrowErrorCommandStep2
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jobKey int64
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}
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type mockThrowErrorCommandStep2 struct {
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commands.ThrowErrorCommandStep2
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cmd3 *mockDispatchThrowErrorCommand
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errorCode string
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}
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type mockDispatchThrowErrorCommand struct {
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commands.DispatchThrowErrorCommand
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errorMessage string
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}
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func (mc *mockThrowErrorClient) NewThrowErrorCommand() commands.ThrowErrorCommandStep1 {
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mc.cmd1 = &mockThrowErrorCommandStep1{
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cmd2: &mockThrowErrorCommandStep2{
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cmd3: &mockDispatchThrowErrorCommand{},
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},
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}
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return mc.cmd1
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}
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func (cmd1 *mockThrowErrorCommandStep1) JobKey(jobKey int64) commands.ThrowErrorCommandStep2 {
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cmd1.jobKey = jobKey
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return cmd1.cmd2
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}
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func (cmd2 *mockThrowErrorCommandStep2) ErrorCode(errorCode string) commands.DispatchThrowErrorCommand {
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cmd2.errorCode = errorCode
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return cmd2.cmd3
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}
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func (cmd3 *mockDispatchThrowErrorCommand) ErrorMessage(errorMessage string) commands.DispatchThrowErrorCommand {
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cmd3.errorMessage = errorMessage
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return cmd3
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}
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func (cmd3 *mockDispatchThrowErrorCommand) Send(context.Context) (*pb.ThrowErrorResponse, error) {
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return &pb.ThrowErrorResponse{}, nil
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}
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func TestThrowError(t *testing.T) {
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testLogger := logger.NewLogger("test")
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t.Run("jobKey is mandatory", func(t *testing.T) {
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cmd := ZeebeCommand{logger: testLogger}
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payload := map[string]string{}
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data, marshalErr := json.Marshal(payload)
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require.NoError(t, marshalErr)
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req := &bindings.InvokeRequest{Operation: ThrowErrorOperation, Data: data}
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_, err := cmd.Invoke(context.TODO(), req)
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require.ErrorIs(t, err, ErrMissingJobKey)
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})
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t.Run("errorCode is mandatory", func(t *testing.T) {
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payload := throwErrorPayload{
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JobKey: new(int64),
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}
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data, err := json.Marshal(payload)
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require.NoError(t, err)
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cmd := ZeebeCommand{logger: testLogger}
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req := &bindings.InvokeRequest{Data: data, Operation: ThrowErrorOperation}
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_, err = cmd.Invoke(context.TODO(), req)
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require.ErrorIs(t, err, ErrMissingErrorCode)
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})
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t.Run("throw an error", func(t *testing.T) {
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payload := throwErrorPayload{
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JobKey: new(int64),
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ErrorCode: "a",
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ErrorMessage: "b",
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}
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data, err := json.Marshal(payload)
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require.NoError(t, err)
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req := &bindings.InvokeRequest{Data: data, Operation: ThrowErrorOperation}
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var mc mockThrowErrorClient
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cmd := ZeebeCommand{logger: testLogger, client: &mc}
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_, err = cmd.Invoke(context.TODO(), req)
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require.NoError(t, err)
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assert.Equal(t, *payload.JobKey, mc.cmd1.jobKey)
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assert.Equal(t, payload.ErrorCode, mc.cmd1.cmd2.errorCode)
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assert.Equal(t, payload.ErrorMessage, mc.cmd1.cmd2.cmd3.errorMessage)
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})
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}
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