Merge pull request #170 from boostcampwm2023/feature-be-#147

[BE] feat#147 4번 문제 채점 로직 및 테스트 코드

packages/backend/package.json

@@ -95,6 +95,6 @@
     ],
     "coverageDirectory": "../coverage",
     "testEnvironment": "node",
-    "testTimeout": 10000
+    "testTimeout": 20000
   }
 }

packages/backend/src/quiz-wizard/comparers/4.spec.ts

@@ -0,0 +1,11 @@
+import { getTreeHead } from './test.module';
+
+const containerId = process.argv[3];
+
+describe('QuizWizardService', () => {
+  it('should be true', async () => {
+    expect(await getTreeHead(containerId, 'main')).toMatch(
+      '2c347f65f96ed5817553d668c062f8bec792131d',
+    );
+  });
+});

packages/backend/src/quiz-wizard/comparers/test.module.ts

@@ -29,3 +29,14 @@ export async function getCachedDiff(container: string): Promise<string> {
 
   return stdoutData;
 }
+
+export async function getTreeHead(
+  container: string,
+  branch: string,
+): Promise<string> {
+  const { stdoutData } = await executeSSHCommand(
+    `docker exec -u quizzer -w /home/quizzer/quiz ${container} sh -c "git cat-file -p \\\$(git rev-parse ${branch}) | grep tree | awk '{print \\\$2}'"`,
+  );
+
+  return stdoutData;
+}

packages/backend/src/quiz-wizard/test/comparer4.spec.ts

@@ -0,0 +1,32 @@
+import { executeSSHCommand } from '../../common/ssh.util';
+import { DOCKER_TEMPLATE, setupTestingModule } from './quiz-wizard.test.setup';
+import { QuizWizardService } from '../quiz-wizard.service';
+
+describe('4번 문제 채점 테스트', () => {
+  let service: QuizWizardService, containerId: string;
+
+  beforeEach(async () => {
+    ({ service, containerId } = await setupTestingModule(4));
+  });
+
+  afterEach(async () => {
+    await executeSSHCommand(`docker rm -f ${containerId}`);
+  });
+
+  it('베스트 정답 케이스', async () => {
+    await executeSSHCommand(
+      `${DOCKER_TEMPLATE} ${containerId} git commit -m "test commit"`,
+    );
+
+    expect(await service.submit(containerId, 4)).toBe(true);
+  });
+
+  it('전부 다 commit한 케이스', async () => {
+    await executeSSHCommand(
+      `${DOCKER_TEMPLATE} ${containerId} git add .`,
+      `${DOCKER_TEMPLATE} ${containerId} git commit -m "test commit"`,
+    );
+
+    expect(await service.submit(containerId, 4)).toBe(false);
+  });
+});

packages/backend/src/quizzes/quizzes.controller.ts

@@ -106,7 +106,10 @@ export class QuizzesController {
         id,
       );
 
-      if (!(await this.containerService.isValidateContainerId(containerId))) {
+      if (
+        !containerId ||
+        !(await this.containerService.isValidateContainerId(containerId))
+      ) {
         this.logger.log(
           'info',
           'no docker container or invalid container Id. creating container..',