components-contrib/bindings/zeebe/command/complete_job_test.go

113 lines
3.1 KiB
Go

/*
Copyright 2021 The Dapr 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 command
import (
"context"
"encoding/json"
"testing"
"github.com/camunda/zeebe/clients/go/v8/pkg/commands"
"github.com/camunda/zeebe/clients/go/v8/pkg/pb"
"github.com/camunda/zeebe/clients/go/v8/pkg/zbc"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"github.com/dapr/components-contrib/bindings"
"github.com/dapr/kit/logger"
)
type mockCompleteJobClient struct {
zbc.Client
cmd1 *mockCompleteJobCommandStep1
}
type mockCompleteJobCommandStep1 struct {
commands.CompleteJobCommandStep1
cmd2 *mockCompleteJobCommandStep2
jobKey int64
}
type mockCompleteJobCommandStep2 struct {
commands.CompleteJobCommandStep2
cmd3 *mockDispatchCompleteJobCommand
variables interface{}
}
type mockDispatchCompleteJobCommand struct {
commands.DispatchCompleteJobCommand
}
func (mc *mockCompleteJobClient) NewCompleteJobCommand() commands.CompleteJobCommandStep1 {
mc.cmd1 = &mockCompleteJobCommandStep1{
cmd2: &mockCompleteJobCommandStep2{
cmd3: &mockDispatchCompleteJobCommand{},
},
}
return mc.cmd1
}
func (cmd1 *mockCompleteJobCommandStep1) JobKey(jobKey int64) commands.CompleteJobCommandStep2 {
cmd1.jobKey = jobKey
return cmd1.cmd2
}
func (cmd2 *mockCompleteJobCommandStep2) VariablesFromObject(variables interface{}) (commands.DispatchCompleteJobCommand, error) {
cmd2.variables = variables
return cmd2.cmd3, nil
}
func (cmd3 *mockDispatchCompleteJobCommand) Send(context.Context) (*pb.CompleteJobResponse, error) {
return &pb.CompleteJobResponse{}, nil
}
func TestCompleteJob(t *testing.T) {
testLogger := logger.NewLogger("test")
t.Run("elementInstanceKey is mandatory", func(t *testing.T) {
cmd := ZeebeCommand{logger: testLogger}
payload := map[string]string{}
data, marshalErr := json.Marshal(payload)
require.NoError(t, marshalErr)
req := &bindings.InvokeRequest{Operation: CompleteJobOperation, Data: data}
_, err := cmd.Invoke(context.TODO(), req)
require.ErrorIs(t, err, ErrMissingJobKey)
})
t.Run("complete a job", func(t *testing.T) {
payload := completeJobPayload{
JobKey: new(int64),
Variables: map[string]interface{}{
"key": "value",
},
}
data, err := json.Marshal(payload)
require.NoError(t, err)
req := &bindings.InvokeRequest{Data: data, Operation: CompleteJobOperation}
var mc mockCompleteJobClient
cmd := ZeebeCommand{logger: testLogger, client: &mc}
_, err = cmd.Invoke(context.TODO(), req)
require.NoError(t, err)
assert.Equal(t, *payload.JobKey, mc.cmd1.jobKey)
assert.Equal(t, payload.Variables, mc.cmd1.cmd2.variables)
})
}