feat: playwright 설정 및 custom reporter 추가

frontend/.gitignore

@@ -8,3 +8,7 @@ storybook-static
 
 # Sentry Config File
 .env.sentry-build-plugin
+/test-results/
+/playwright-report/
+/blob-report/
+/playwright/.cache/

frontend/e2e/example.spec.ts

@@ -0,0 +1,18 @@
+import { test, expect } from '@playwright/test';
+
+test('has title', async ({ page }) => {
+  await page.goto('https://playwright.dev/');
+
+  // Expect a title "to contain" a substring.
+  await expect(page).toHaveTitle(/Playwright/);
+});
+
+test('get started link', async ({ page }) => {
+  await page.goto('https://playwright.dev/');
+
+  // Click the get started link.
+  await page.getByRole('link', { name: 'Get started' }).click();
+
+  // Expects page to have a heading with the name of Installation.
+  await expect(page.getByRole('heading', { name: 'Installation' })).toBeVisible();
+});

frontend/e2e/slack-reporter.ts

@@ -0,0 +1,319 @@
+/* eslint-disable class-methods-use-this */
+import type { Reporter, FullConfig, Suite, TestCase, TestResult, FullResult } from '@playwright/test/reporter';
+
+const getSlackMessage = ({
+  all,
+  passed,
+  failed,
+  skipped,
+  duration,
+  result,
+}: {
+  all: string;
+  passed: string;
+  failed: string;
+  skipped: string;
+  duration: string;
+  result: string;
+}) => ({
+  blocks: [
+    {
+      type: 'header',
+      text: {
+        type: 'plain_text',
+        text: '🏃 테스트 실행이 시작되었습니다: ',
+        emoji: true,
+      },
+    },
+    {
+      type: 'rich_text',
+      elements: [
+        {
+          type: 'rich_text_section',
+          elements: [],
+        },
+        {
+          type: 'rich_text_list',
+          style: 'bullet',
+          elements: [
+            {
+              type: 'rich_text_section',
+              elements: [
+                {
+                  type: 'text',
+                  text: '실행 시각: ',
+                },
+                {
+                  type: 'text',
+                  text: `${new Date().toLocaleDateString('ko-KR', {
+                    year: 'numeric',
+                    month: 'long',
+                    day: 'numeric',
+                    hour: 'numeric',
+                    minute: 'numeric',
+                    second: 'numeric',
+                    hour12: true,
+                  })}`,
+                },
+              ],
+            },
+            {
+              type: 'rich_text_section',
+              elements: [
+                {
+                  type: 'text',
+                  text: '테스트 케이스 수: ',
+                },
+                {
+                  type: 'text',
+                  text: all,
+                },
+              ],
+            },
+          ],
+        },
+      ],
+    },
+    {
+      type: 'divider',
+    },
+    {
+      type: 'rich_text',
+      elements: [
+        {
+          type: 'rich_text_section',
+          elements: [
+            {
+              type: 'text',
+              text: 'SUMMARY',
+              style: {
+                bold: true,
+              },
+            },
+          ],
+        },
+      ],
+    },
+    {
+      type: 'rich_text',
+      elements: [
+        {
+          type: 'rich_text_list',
+          style: 'bullet',
+          indent: 0,
+          border: 0,
+          elements: [
+            {
+              type: 'rich_text_section',
+              elements: [
+                {
+                  type: 'emoji',
+                  name: 'hourglass',
+                  unicode: '231b',
+                  style: {
+                    bold: true,
+                  },
+                },
+                {
+                  type: 'text',
+                  text: ' 테스트 실행 시간: ',
+                  style: {
+                    bold: true,
+                  },
+                },
+                {
+                  type: 'text',
+                  text: duration,
+                },
+              ],
+            },
+            {
+              type: 'rich_text_section',
+              elements: [
+                {
+                  type: 'emoji',
+                  name: 'package',
+                  unicode: '1f4e6',
+                  style: {
+                    bold: true,
+                  },
+                },
+                {
+                  type: 'text',
+                  text: ' 테스트 결과: ',
+                  style: {
+                    bold: true,
+                  },
+                },
+              ],
+            },
+          ],
+        },
+        {
+          type: 'rich_text_list',
+          style: 'bullet',
+          indent: 1,
+          border: 0,
+          elements: [
+            {
+              type: 'rich_text_section',
+              elements: [
+                {
+                  type: 'emoji',
+                  name: 'white_check_mark',
+                  unicode: '2705',
+                },
+                {
+                  type: 'text',
+                  text: ' 성공: ',
+                },
+                {
+                  type: 'text',
+                  text: passed,
+                },
+              ],
+            },
+            {
+              type: 'rich_text_section',
+              elements: [
+                {
+                  type: 'emoji',
+                  name: 'x',
+                  unicode: '274c',
+                },
+                {
+                  type: 'text',
+                  text: ' 실패: ',
+                },
+                {
+                  type: 'text',
+                  text: failed,
+                },
+              ],
+            },
+            {
+              type: 'rich_text_section',
+              elements: [
+                {
+                  type: 'emoji',
+                  name: 'fast_forward',
+                  unicode: '23e9',
+                },
+                {
+                  type: 'text',
+                  text: ' 건너뜀: ',
+                },
+                {
+                  type: 'text',
+                  text: skipped,
+                },
+              ],
+            },
+          ],
+        },
+      ],
+    },
+    {
+      type: 'divider',
+    },
+    {
+      type: 'rich_text',
+      elements: [
+        {
+          type: 'rich_text_section',
+          elements: [
+            {
+              type: 'text',
+              text: result,
+            },
+          ],
+        },
+      ],
+    },
+  ],
+});
+
+class MyReporter implements Reporter {
+  all = 0;
+
+  passed = 0;
+
+  failed = 0;
+
+  skipped = 0;
+
+  failsMessage = '';
+
+  onBegin(_: FullConfig, suite: Suite) {
+    this.all = suite.allTests().length;
+  }
+
+  onTestEnd(test: TestCase, result: TestResult) {
+    switch (result.status) {
+      case 'failed':
+      case 'timedOut':
+        this.addFailMessage(`❌ 테스트 실패: ${test.title}\n>${result.error?.message}`);
+        this.failed += 1;
+        break;
+      case 'skipped':
+        this.addFailMessage(`⚠️ 테스트 건너뜀: ${test.title}`);
+        this.skipped += 1;
+        break;
+      case 'passed':
+        this.passed += 1;
+        break;
+      default:
+        break;
+    }
+  }
+
+  async onEnd(result: FullResult) {
+    const blockKit = await this.getBlockKit(result);
+    const webhookUrl = await process.env.SLACK_WEBHOOK_URL;
+
+    if (!webhookUrl) {
+      console.error('SLACK_WEBHOOK_URL 환경 변수가 설정되지 않았습니다.');
+      return;
+    }
+
+    try {
+      const response = await fetch(webhookUrl, {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/json',
+        },
+        body: JSON.stringify(blockKit),
+      });
+
+      if (!response.ok) {
+        console.error('Slack 메시지 전송 실패:', response.statusText);
+      } else {
+        console.log('Slack 메시지 전송 성공');
+      }
+    } catch (error) {
+      console.error('Slack 메시지 전송 중 에러 발생:', error);
+    }
+  }
+
+  private addFailMessage(message: string) {
+    this.failsMessage += `\n${message}`;
+  }
+
+  private async getBlockKit(result: FullResult) {
+    const { duration } = result;
+    const minutes = Math.floor(duration / 6000);
+    const seconds = ((duration % 60000) / 1000).toFixed(0);
+
+    const resultBlockKit = getSlackMessage({
+      all: `${this.all}`,
+      passed: `${this.passed}개`,
+      failed: `${this.failed}개`,
+      skipped: `${this.skipped}개`,
+      duration: `${minutes}분 ${seconds}초`,
+      result: `${this.failsMessage ? `테스트 실패 ❌\n${this.failsMessage}` : '👍 모든 테스트가 성공적으로 통과했습니다!'}`,
+    });
+
+    return resultBlockKit;
+  }
+}
+export default MyReporter;