From bfe1f722fcbf2a6a0e2b5017ef7cf8c7e192356e Mon Sep 17 00:00:00 2001 From: Aleksander Mistewicz Date: Thu, 8 Jun 2017 12:50:20 +0200 Subject: [PATCH] Add workers package Package workers is responsible for Workers list management. Moreover it implements Superviser and Workers interfaces. It can be used either directly from API handlers or indirectly through a decorator which can add authentication layer. It can also be aggregated with implementation of Requests interface to construct a implementation of Server. Tests are added in order to achieve 100% coverage. Change-Id: I268f9e61f7551993e279326a7bd33637248c453c Signed-off-by: Aleksander Mistewicz Reviewed-on: https://mcdsrvbld02.digital.local/review/49055 Reviewed-by: Maciej Wereski Tested-by: Maciej Wereski --- workers/error.go | 26 ++++++++++++++++ workers/workers.go | 72 +++++++++++++++++++++++++++++++++++++++++++ workers/workers_suite_test.go | 29 +++++++++++++++++ workers/workers_test.go | 69 +++++++++++++++++++++++++++++++++++++++++ 4 files changed, 196 insertions(+) create mode 100644 workers/error.go create mode 100644 workers/workers.go create mode 100644 workers/workers_suite_test.go create mode 100644 workers/workers_test.go diff --git a/workers/error.go b/workers/error.go new file mode 100644 index 0000000..9141f5c --- /dev/null +++ b/workers/error.go @@ -0,0 +1,26 @@ +/* + * Copyright (c) 2017 Samsung Electronics Co., Ltd All Rights Reserved + * + * 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 workers + +import ( + "errors" +) + +var ( + // ErrNotImplemented is returned when function is not implemented yet. + ErrNotImplemented = errors.New("function not implemented") +) diff --git a/workers/workers.go b/workers/workers.go new file mode 100644 index 0000000..1fc6c54 --- /dev/null +++ b/workers/workers.go @@ -0,0 +1,72 @@ +/* + * Copyright (c) 2017 Samsung Electronics Co., Ltd All Rights Reserved + * + * 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 workers is responsible for worker list management. +package workers + +import ( + . "git.tizen.org/tools/boruta" +) + +// WorkerList implements Superviser and Workers interfaces. +// It manages a list of Workers. +type WorkerList struct { + Superviser + Workers + workers map[WorkerUUID]*WorkerInfo +} + +// NewWorkerList returns a new WorkerList with all fields set. +func NewWorkerList() *WorkerList { + return &WorkerList{ + workers: make(map[WorkerUUID]*WorkerInfo), + } +} + +// Register is an implementation of Register from Superviser interface. +func (wl *WorkerList) Register(caps Capabilities) error { + return ErrNotImplemented +} + +// SetFail is an implementation of SetFail from Superviser interface. +func (wl *WorkerList) SetFail(uuid WorkerUUID, reason string) error { + return ErrNotImplemented +} + +// SetState is an implementation of SetState from Workers interface. +func (wl *WorkerList) SetState(uuid WorkerUUID, state WorkerState) error { + return ErrNotImplemented +} + +// SetGroups is an implementation of SetGroups from Workers interface. +func (wl *WorkerList) SetGroups(uuid WorkerUUID, groups Groups) error { + return ErrNotImplemented +} + +// Deregister is an implementation of Deregister from Workers interface. +func (wl *WorkerList) Deregister(uuid WorkerUUID) error { + return ErrNotImplemented +} + +// ListWorkers is an implementation of ListWorkers from Workers interface. +func (wl *WorkerList) ListWorkers(groups Groups, caps Capabilities) ([]WorkerInfo, error) { + return nil, ErrNotImplemented +} + +// GetWorkerInfo is an implementation of GetWorkerInfo from Workers interface. +func (wl *WorkerList) GetWorkerInfo(uuid WorkerUUID) (WorkerInfo, error) { + return WorkerInfo{}, ErrNotImplemented +} diff --git a/workers/workers_suite_test.go b/workers/workers_suite_test.go new file mode 100644 index 0000000..39afe98 --- /dev/null +++ b/workers/workers_suite_test.go @@ -0,0 +1,29 @@ +/* + * Copyright (c) 2017 Samsung Electronics Co., Ltd All Rights Reserved + * + * 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 workers_test + +import ( + . "github.com/onsi/ginkgo" + . "github.com/onsi/gomega" + + "testing" +) + +func TestWorkerList(t *testing.T) { + RegisterFailHandler(Fail) + RunSpecs(t, "Workers Suite") +} diff --git a/workers/workers_test.go b/workers/workers_test.go new file mode 100644 index 0000000..d3e7688 --- /dev/null +++ b/workers/workers_test.go @@ -0,0 +1,69 @@ +/* + * Copyright (c) 2017 Samsung Electronics Co., Ltd All Rights Reserved + * + * 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 workers_test + +import ( + . "git.tizen.org/tools/boruta" + . "git.tizen.org/tools/boruta/workers" + + . "github.com/onsi/ginkgo" + . "github.com/onsi/gomega" +) + +var _ = Describe("WorkerList", func() { + var wl *WorkerList + BeforeEach(func() { + wl = NewWorkerList() + }) + + It("should return ErrNotImplemented", func() { + var ( + err error + uuid WorkerUUID = "" + caps Capabilities = nil + groups Groups = nil + ) + + By("Register") + err = wl.Register(caps) + Expect(err).To(Equal(ErrNotImplemented)) + + By("SetFail") + err = wl.SetFail(uuid, "") + Expect(err).To(Equal(ErrNotImplemented)) + + By("SetState") + err = wl.SetState(uuid, MAINTENANCE) + Expect(err).To(Equal(ErrNotImplemented)) + + By("SetGroups") + err = wl.SetGroups(uuid, groups) + Expect(err).To(Equal(ErrNotImplemented)) + + By("Deregister") + err = wl.Deregister(uuid) + Expect(err).To(Equal(ErrNotImplemented)) + + By("ListWorkers") + _, err = wl.ListWorkers(groups, caps) + Expect(err).To(Equal(ErrNotImplemented)) + + By("GetWorkerInfo") + _, err = wl.GetWorkerInfo(uuid) + Expect(err).To(Equal(ErrNotImplemented)) + }) +}) -- 2.7.4