82 lines
1.7 KiB
Go
82 lines
1.7 KiB
Go
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package postservicelogic
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import (
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"app-cloudep-tweeting-service/gen_result/pb/tweeting"
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mockmodel "app-cloudep-tweeting-service/internal/mock/model"
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"app-cloudep-tweeting-service/internal/svc"
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"context"
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"errors"
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"testing"
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"github.com/stretchr/testify/assert"
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"go.uber.org/mock/gomock"
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)
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func TestDeletePost(t *testing.T) {
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ctrl := gomock.NewController(t)
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defer ctrl.Finish()
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// 初始化 mock 依賴
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mockPostModel := mockmodel.NewMockPostModel(ctrl)
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// 初始化服務上下文
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svcCtx := &svc.ServiceContext{
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PostModel: mockPostModel,
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}
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// 測試數據集
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tests := []struct {
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name string
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input *tweeting.DeletePostsReq
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prepare func()
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expectErr bool
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}{
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{
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name: "成功刪除貼文",
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input: &tweeting.DeletePostsReq{
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PostId: []string{"12345", "67890"},
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},
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prepare: func() {
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// 模擬 DeleteMany 成功
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mockPostModel.EXPECT().DeleteMany(gomock.Any(), "12345", "67890").Return(int64(2), nil).Times(1)
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},
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expectErr: false,
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},
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{
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name: "刪除貼文失敗",
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input: &tweeting.DeletePostsReq{
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PostId: []string{"12345", "67890"},
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},
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prepare: func() {
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// 模擬 DeleteMany 失敗
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mockPostModel.EXPECT().DeleteMany(gomock.Any(), "12345", "67890").Return(int64(0), errors.New("delete failed")).Times(1)
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},
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expectErr: true,
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},
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}
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// 執行測試
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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// 設置測試環境
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tt.prepare()
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// 初始化 DeletePostLogic
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logic := DeletePostLogic{
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svcCtx: svcCtx,
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ctx: context.TODO(),
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}
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// 執行 DeletePost
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_, err := logic.DeletePost(tt.input)
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// 驗證結果
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if tt.expectErr {
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assert.Error(t, err)
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} else {
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assert.NoError(t, err)
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}
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})
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}
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}
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