add: test

__tests__/grpc/Session.service.test.ts

@@ -0,0 +1,78 @@
+import { startGrpcServer, stopGrpcServer } from '../../src/grpc'
+import * as protoLoader from '@grpc/proto-loader'
+import path from 'path'
+import * as grpc from '@grpc/grpc-js'
+import { SessionService } from '../../generated'
+import { ServiceClientConstructor } from '@grpc/grpc-js/build/src/make-client'
+import { GrpcClient } from '../../src/grpc/type'
+import { v4 as uuid } from 'uuid'
+
+const def = protoLoader.loadSync(
+  path.resolve(__dirname, `../../protos/SessionService.proto`)
+)
+const pkg = grpc.loadPackageDefinition(def)
+const ClientConstructor = pkg.SessionService as ServiceClientConstructor
+let client: GrpcClient<SessionService>
+
+beforeAll(async () => {
+  await startGrpcServer()
+  client = (new ClientConstructor(
+    'localhost:50051',
+    grpc.ChannelCredentials.createInsecure()
+  ) as unknown) as GrpcClient<SessionService>
+})
+
+const userId = uuid()
+let sessionId = ''
+
+test('セッションを作成する', (done) => {
+  client.startSession({ userId }, (err, res) => {
+    expect(err).toBeNull()
+    expect(res?.session?.userId).toEqual(userId)
+    expect(res?.session?.sessionId).not.toBeNull()
+    sessionId = res?.session?.sessionId ?? ''
+    console.log(res)
+    done()
+  })
+})
+
+test('存在するセッションを返す', (done) => {
+  client.getSession({ sessionId }, (err, res) => {
+    console.log(err)
+    expect(err).toBeNull()
+    expect(res?.userId).toEqual(userId)
+    expect(res?.sessionId).toEqual(sessionId)
+    done()
+  })
+})
+
+test('存在しないセッションでエラーを返す', (done) => {
+  client.getSession({ sessionId: uuid() }, (err, res) => {
+    expect(err?.code).toBe(5)
+    done()
+  })
+})
+
+//未実装
+// test('セッションを消去する', (done) => {
+//   client.deleteSession({ sessionId }, (err, res) => {
+//     expect(err).toBeNull()
+//     done()
+//   })
+// })
+
+// test('存在しないセッションを消去するとエラーを返す', (done) => {
+//   client.deleteSession({ sessionId: uuid() }, (err, res) => {
+//     expect(err?.code).toBe(5)
+//     done()
+//   })
+// })
+
+// test('消去したセッションを得ようとしてもエラーを返す', (done) => {
+//   client.getSession({ sessionId }, (err, res) => {
+//     expect(err?.code).toBe(5)
+//     done()
+//   })
+// })
+
+afterAll(stopGrpcServer)