test: create test and CI

Author: kai0310

.github/workflows/ci.yml

@@ -0,0 +1,62 @@
+name: CI
+
+on:
+  pull_request:
+
+permissions:
+  contents: read
+  pull-requests: write
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Set up Docker Compose
+        run: |
+          docker-compose up -d
+
+      - name: Run tests (inside Docker)
+        run: |
+          docker-compose exec fastapi_server pytest /code/test/ --junitxml=/code/pytest_report.xml
+
+      - name: Install Node.js and xml2js
+        uses: actions/setup-node@v3
+        with:
+          node-version: '16'
+
+      - name: Install xml2js
+        run: |
+          npm install xml2js
+
+      - name: Report test results
+        if: failure()
+        uses: actions/github-script@v6
+        with:
+          script: |
+            const fs = require('fs');
+            const xml2js = require('xml2js');
+            const core = require('@actions/core');
+            const parser = new xml2js.Parser();
+            const xml = fs.readFileSync('src/pytest_report.xml', 'utf8');
+            parser.parseString(xml, (err, result) => {
+              if (err) {
+                core.setFailed('Failed to parse XML');
+                return;
+              }
+              const failures = result.testsuite.testcase.filter(tc => tc.failure);
+              let commentBody = '## :x: Tests failed\n';
+              failures.forEach(tc => {
+                commentBody += `### ${tc.$.classname}::${tc.$.name}\n`;
+                commentBody += `\`\`\`\n${tc.failure[0]._}\n\`\`\`\n`;
+              });
+              github.rest.issues.createComment({
+                issue_number: context.payload.pull_request.number,
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                body: commentBody
+              });
+            });

src/poetry.lock

@@ -41,6 +41,7 @@ fastapi = {extras = ["all"], version = "^0.115.0"}
 fastapi-pagination = {extras = ["sqlalchemy"], version = "^0.12.27"}
 asyncer = "^0.0.8"
 httpx = "^0.27.2"
+pytest = "^8.3.3"
 
 [tool.ruff.per-file-ignores]
 "__init__.py" = [ "F401",]

src/pyproject.toml

@@ -0,0 +1 @@
+<?xml version="1.0" encoding="utf-8"?><testsuites><testsuite name="pytest" errors="0" failures="0" skipped="0" tests="1" time="0.584" timestamp="2024-09-25T12:29:57.738866+00:00" hostname="7f2848394f11"><testcase classname="test.unit.test_example" name="test_root_endpoint" time="0.040" /></testsuite></testsuites>

src/pytest_report.xml

@@ -0,0 +1,13 @@
+from fastapi.testclient import TestClient
+from app.main import app
+
+client = TestClient(app)
+
+
+def test_root_endpoint():
+    expected_response = {"message": "Hello World"}
+
+    response = client.get("/")
+
+    assert response.status_code == 200
+    assert response.json() == expected_response