356 lines
10 KiB
Go
356 lines
10 KiB
Go
/*
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* Copyright 2024 The Dragonfly Authors
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*
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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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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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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 handlers
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import (
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"encoding/json"
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"net/http"
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"net/http/httptest"
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"strings"
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"testing"
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"github.com/gin-gonic/gin"
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"github.com/stretchr/testify/assert"
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"go.uber.org/mock/gomock"
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"d7y.io/dragonfly/v2/manager/service/mocks"
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"d7y.io/dragonfly/v2/manager/types"
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)
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var (
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mockClusterReqBody = `
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{
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"name": "name",
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"bio": "bio",
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"is_default": true,
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"peer_cluster_config": {
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"load_limit": 1
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},
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"scheduler_cluster_config": {
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"candidate_parent_limit": 1,
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"filter_parent_limit": 10
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},
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"seed_peer_cluster_config": {
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"load_limit": 1
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}
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}`
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mockCreateClusterResponse = &types.CreateClusterResponse{
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ID: 2,
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Name: "foo",
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BIO: "bio",
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IsDefault: true,
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SchedulerClusterID: 3,
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SeedPeerClusterID: 4,
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SchedulerClusterConfig: mockSchedulerClusterConfig,
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SeedPeerClusterConfig: mockSeedPeerClusterConfig,
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PeerClusterConfig: mockPeerClusterConfig,
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}
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mockUpdateClusterResponse = &types.UpdateClusterResponse{
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ID: 2,
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Name: "foo",
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BIO: "bio",
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IsDefault: true,
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SchedulerClusterID: 3,
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SeedPeerClusterID: 4,
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SchedulerClusterConfig: mockSchedulerClusterConfig,
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SeedPeerClusterConfig: mockSeedPeerClusterConfig,
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PeerClusterConfig: mockPeerClusterConfig,
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}
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mockGetClusterResponse = &types.GetClusterResponse{
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ID: 2,
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Name: "foo",
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BIO: "bio",
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IsDefault: true,
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SchedulerClusterID: 3,
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SeedPeerClusterID: 4,
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SchedulerClusterConfig: mockSchedulerClusterConfig,
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SeedPeerClusterConfig: mockSeedPeerClusterConfig,
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PeerClusterConfig: mockPeerClusterConfig,
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}
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mockSchedulerClusterConfig = &types.SchedulerClusterConfig{
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CandidateParentLimit: 1,
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FilterParentLimit: 10,
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}
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mockSeedPeerClusterConfig = &types.SeedPeerClusterConfig{
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LoadLimit: 1,
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}
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mockPeerClusterConfig = &types.SchedulerClusterClientConfig{
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LoadLimit: 1,
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}
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)
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func mockClusterRouter(h *Handlers) *gin.Engine {
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r := gin.Default()
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oapiv1 := r.Group("/oapi/v1")
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oc := oapiv1.Group("/clusters")
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oc.POST("", h.CreateCluster)
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oc.DELETE(":id", h.DestroyCluster)
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oc.PATCH(":id", h.UpdateCluster)
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oc.GET(":id", h.GetCluster)
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oc.GET("", h.GetClusters)
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return r
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}
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func TestHandlers_CreateCluster(t *testing.T) {
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tests := []struct {
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name string
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req *http.Request
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mock func(ms *mocks.MockServiceMockRecorder)
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expect func(t *testing.T, w *httptest.ResponseRecorder)
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}{
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{
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name: "unprocessable entity",
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req: httptest.NewRequest(http.MethodPost, "/oapi/v1/clusters", nil),
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mock: func(ms *mocks.MockServiceMockRecorder) {},
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expect: func(t *testing.T, w *httptest.ResponseRecorder) {
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assert := assert.New(t)
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assert.Equal(http.StatusUnprocessableEntity, w.Code)
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},
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},
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{
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name: "success",
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req: httptest.NewRequest(http.MethodPost, "/oapi/v1/clusters", strings.NewReader(mockClusterReqBody)),
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mock: func(ms *mocks.MockServiceMockRecorder) {
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ms.CreateCluster(gomock.Any(), gomock.Any()).Return(mockCreateClusterResponse, nil).Times(1)
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},
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expect: func(t *testing.T, w *httptest.ResponseRecorder) {
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assert := assert.New(t)
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assert.Equal(http.StatusOK, w.Code)
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createClusterResponse := types.CreateClusterResponse{}
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err := json.Unmarshal(w.Body.Bytes(), &createClusterResponse)
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assert.NoError(err)
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assert.Equal(mockCreateClusterResponse, &createClusterResponse)
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},
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},
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}
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for _, tc := range tests {
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t.Run(tc.name, func(t *testing.T) {
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ctl := gomock.NewController(t)
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defer ctl.Finish()
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svc := mocks.NewMockService(ctl)
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w := httptest.NewRecorder()
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h := New(svc)
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mockRouter := mockClusterRouter(h)
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tc.mock(svc.EXPECT())
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mockRouter.ServeHTTP(w, tc.req)
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tc.expect(t, w)
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})
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}
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}
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func TestHandlers_DestroyCluster(t *testing.T) {
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tests := []struct {
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name string
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req *http.Request
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mock func(ms *mocks.MockServiceMockRecorder)
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expect func(t *testing.T, w *httptest.ResponseRecorder)
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}{
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{
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name: "unprocessable entity",
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req: httptest.NewRequest(http.MethodDelete, "/oapi/v1/clusters/test", nil),
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mock: func(ms *mocks.MockServiceMockRecorder) {},
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expect: func(t *testing.T, w *httptest.ResponseRecorder) {
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assert := assert.New(t)
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assert.Equal(http.StatusUnprocessableEntity, w.Code)
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},
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},
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{
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name: "success",
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req: httptest.NewRequest(http.MethodDelete, "/oapi/v1/clusters/2", nil),
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mock: func(ms *mocks.MockServiceMockRecorder) {
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ms.DestroyCluster(gomock.Any(), gomock.Eq(uint(2))).Return(nil).Times(1)
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},
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expect: func(t *testing.T, w *httptest.ResponseRecorder) {
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assert := assert.New(t)
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assert.Equal(http.StatusOK, w.Code)
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},
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},
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}
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for _, tc := range tests {
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t.Run(tc.name, func(t *testing.T) {
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ctl := gomock.NewController(t)
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defer ctl.Finish()
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svc := mocks.NewMockService(ctl)
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w := httptest.NewRecorder()
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h := New(svc)
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mockRouter := mockClusterRouter(h)
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tc.mock(svc.EXPECT())
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mockRouter.ServeHTTP(w, tc.req)
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tc.expect(t, w)
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})
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}
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}
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func TestHandlers_UpdateCluster(t *testing.T) {
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tests := []struct {
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name string
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req *http.Request
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mock func(ms *mocks.MockServiceMockRecorder)
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expect func(t *testing.T, w *httptest.ResponseRecorder)
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}{
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{
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name: "unprocessable entity caused by uri",
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req: httptest.NewRequest(http.MethodPatch, "/oapi/v1/clusters/test", nil),
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mock: func(ms *mocks.MockServiceMockRecorder) {},
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expect: func(t *testing.T, w *httptest.ResponseRecorder) {
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assert := assert.New(t)
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assert.Equal(http.StatusUnprocessableEntity, w.Code)
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},
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},
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{
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name: "unprocessable entity caused by body",
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req: httptest.NewRequest(http.MethodPatch, "/oapi/v1/clusters/2", nil),
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mock: func(ms *mocks.MockServiceMockRecorder) {},
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expect: func(t *testing.T, w *httptest.ResponseRecorder) {
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assert := assert.New(t)
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assert.Equal(http.StatusUnprocessableEntity, w.Code)
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},
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},
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{
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name: "success",
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req: httptest.NewRequest(http.MethodPatch, "/oapi/v1/clusters/2", strings.NewReader(mockClusterReqBody)),
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mock: func(ms *mocks.MockServiceMockRecorder) {
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ms.UpdateCluster(gomock.Any(), gomock.Eq(uint(2)), gomock.Any()).Return(mockUpdateClusterResponse, nil).Times(1)
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},
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expect: func(t *testing.T, w *httptest.ResponseRecorder) {
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assert := assert.New(t)
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assert.Equal(http.StatusOK, w.Code)
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updateClusterResponse := types.UpdateClusterResponse{}
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err := json.Unmarshal(w.Body.Bytes(), &updateClusterResponse)
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assert.NoError(err)
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assert.Equal(mockUpdateClusterResponse, &updateClusterResponse)
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},
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},
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}
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for _, tc := range tests {
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t.Run(tc.name, func(t *testing.T) {
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ctl := gomock.NewController(t)
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defer ctl.Finish()
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svc := mocks.NewMockService(ctl)
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w := httptest.NewRecorder()
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h := New(svc)
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mockRouter := mockClusterRouter(h)
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tc.mock(svc.EXPECT())
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mockRouter.ServeHTTP(w, tc.req)
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tc.expect(t, w)
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})
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}
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}
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func TestHandlers_GetCluster(t *testing.T) {
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tests := []struct {
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name string
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req *http.Request
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mock func(ms *mocks.MockServiceMockRecorder)
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expect func(t *testing.T, w *httptest.ResponseRecorder)
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}{
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{
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name: "unprocessable entity",
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req: httptest.NewRequest(http.MethodGet, "/oapi/v1/clusters/test", nil),
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mock: func(ms *mocks.MockServiceMockRecorder) {},
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expect: func(t *testing.T, w *httptest.ResponseRecorder) {
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assert := assert.New(t)
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assert.Equal(http.StatusUnprocessableEntity, w.Code)
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},
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},
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{
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name: "success",
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req: httptest.NewRequest(http.MethodGet, "/oapi/v1/clusters/2", nil),
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mock: func(ms *mocks.MockServiceMockRecorder) {
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ms.GetCluster(gomock.Any(), gomock.Eq(uint(2))).Return(mockGetClusterResponse, nil).Times(1)
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},
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expect: func(t *testing.T, w *httptest.ResponseRecorder) {
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assert := assert.New(t)
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assert.Equal(http.StatusOK, w.Code)
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getClusterResponse := types.GetClusterResponse{}
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err := json.Unmarshal(w.Body.Bytes(), &getClusterResponse)
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assert.NoError(err)
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assert.Equal(mockGetClusterResponse, &getClusterResponse)
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},
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},
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}
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for _, tc := range tests {
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t.Run(tc.name, func(t *testing.T) {
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ctl := gomock.NewController(t)
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defer ctl.Finish()
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svc := mocks.NewMockService(ctl)
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w := httptest.NewRecorder()
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h := New(svc)
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mockRouter := mockClusterRouter(h)
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tc.mock(svc.EXPECT())
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mockRouter.ServeHTTP(w, tc.req)
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tc.expect(t, w)
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})
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}
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}
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func TestHandlers_GetClusters(t *testing.T) {
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tests := []struct {
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name string
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req *http.Request
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mock func(ms *mocks.MockServiceMockRecorder)
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expect func(t *testing.T, w *httptest.ResponseRecorder)
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}{
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{
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name: "unprocessable entity",
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req: httptest.NewRequest(http.MethodGet, "/oapi/v1/clusters?page=-1", nil),
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mock: func(ms *mocks.MockServiceMockRecorder) {},
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expect: func(t *testing.T, w *httptest.ResponseRecorder) {
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assert := assert.New(t)
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assert.Equal(http.StatusUnprocessableEntity, w.Code)
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},
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},
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{
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name: "success",
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req: httptest.NewRequest(http.MethodGet, "/oapi/v1/clusters", nil),
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mock: func(ms *mocks.MockServiceMockRecorder) {
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ms.GetClusters(gomock.Any(), gomock.Eq(types.GetClustersQuery{
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Name: "",
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Page: 1,
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PerPage: 10,
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})).Return([]types.GetClusterResponse{*mockGetClusterResponse}, int64(1), nil).Times(1)
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},
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expect: func(t *testing.T, w *httptest.ResponseRecorder) {
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assert := assert.New(t)
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assert.Equal(http.StatusOK, w.Code)
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getClusterResponse := types.GetClusterResponse{}
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err := json.Unmarshal(w.Body.Bytes()[1:w.Body.Len()-1], &getClusterResponse)
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assert.NoError(err)
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assert.Equal(mockGetClusterResponse, &getClusterResponse)
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},
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},
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}
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for _, tc := range tests {
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t.Run(tc.name, func(t *testing.T) {
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ctl := gomock.NewController(t)
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defer ctl.Finish()
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svc := mocks.NewMockService(ctl)
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w := httptest.NewRecorder()
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h := New(svc)
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mockRouter := mockClusterRouter(h)
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tc.mock(svc.EXPECT())
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mockRouter.ServeHTTP(w, tc.req)
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tc.expect(t, w)
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})
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}
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}
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