test: add integ tests

Author: abose

package-lock.json

@@ -21,7 +21,7 @@
     "prepare": "test -d node_modules/husky && husky install || echo \"husky is not installed\"",
     "test": "npm run test:unit && npm run test:integ",
     "test:unit": "APP_CONFIG=./test/unit/utils/.app.json mocha test/unit/*.spec.js test/unit/**/*.spec.js  test/unit/**/*.spec.js  test/unit/**/**/*.spec.js --timeout=3000",
-    "test:integ": "echo disabled for now - mocha test/integration/*.spec.js test/integration/**/*.spec.js --timeout=3000",
+    "test:integ": "APP_CONFIG=./test/integration/.app.json mocha test/integration/*.spec.js test/integration/**/*.spec.js --timeout=3000",
     "printReportsLink": "echo Detailed unit test coverage report: file:///$(pwd)/coverage-unit/index.html && echo Detailed integration test coverage report: file:///$(pwd)/coverage-integration/index.html",
     "cover": "npm run cover:unit",
     "cover:unit": "c8 -c .nycrc.unit.json npm run test:unit && npm run --silent printReportsLink",
@@ -61,7 +61,8 @@
     "nodemon": "2.0.20"
   },
   "dependencies": {
+    "@aicore/libcommonutils": "1.0.19",
     "fastify": "4.12.0",
-    "@aicore/libcommonutils": "1.0.19"
+    "node-fetch": "^3.3.0"
   }
 }

package.json

@@ -5,7 +5,11 @@ const schema = {
             type: 'object',
             required: ['name'],
             properties: {
-                name: {type: 'string'}
+                name: {
+                    type: 'string',
+                    minLength: 1,
+                    maxLength: 10
+                }
             }
         },
         response: {

src/api/hello.js

@@ -0,0 +1,5 @@
+{
+  "port": 5000,
+  "authKey": "hehe",
+  "allowPublicAccess": false
+}

test/integration/.app.json

@@ -0,0 +1,34 @@
+/*global describe, it, before, after*/
+import {startServer, close} from "../../src/server.js";
+import * as chai from 'chai';
+import fetch from "node-fetch";
+
+let expect = chai.expect;
+
+describe('Integration Tests for hello api', function () {
+
+    before(async function () {
+        await startServer();
+    });
+
+    after(async function () {
+        await close();
+    });
+
+    it('should say hello', async function () {
+        let output = await fetch("http://localhost:5000/hello?name=world", { method: 'GET', headers: {
+            authorization: "Basic hehe"
+        }});
+        output = await output.json();
+        expect(output).eql({message: "hello world"});
+    });
+
+    it('should not say hello if unauthorised', async function () {
+        let output = await fetch("http://localhost:5000/hello?name=world", { method: 'GET'});
+        output = await output.json();
+        expect(output).eql({
+            "error": "Unauthorized",
+            "message": "Wrong key",
+            "statusCode": 401});
+    });
+});

test/integration/hello.spec.js

@@ -17,9 +17,13 @@ describe('unit Tests for hello api', function () {
     });
 
     it('should validate schemas for sample request/responses', async function () {
+        let request = getSimpleGETRequest();
         // request
         const requestValidator = AJV.compile(getHelloSchema().schema.querystring);
-        expect(requestValidator(getSimpleGETRequest().query)).to.be.true;
+        expect(requestValidator(request.query)).to.be.true;
+        // message too long validation
+        request.query.name = "a name that is too long";
+        expect(requestValidator(request.query)).to.be.false;
         // response
         const successResponseValidator = AJV.compile(getHelloSchema().schema.response["200"]);
         let response = await hello(getSimpleGETRequest(), getSimpleGetReply());