added support for testing against dnsLess (open source)

Author: perki

components/pryv/src/Service.js

@@ -68,6 +68,26 @@ class Service {
     return this._serviceInfo;
   }
 
+  /**
+   * Check if a service supports High Frequency Data Sets
+   * @return true if yes
+   */
+  async supportsHF () {
+    const infos = await this.info();
+    return (infos.features == null || infos.features.noHF !== true);
+  }
+
+  /**
+   * Check if a service has username in the hostname or in the path of the api
+   * @return true if the service does not rely on DNS to find a host related to a username
+   */
+  async isDnsLess () {
+    const infos = await this.info();
+    const hostname = infos.api.split('/')[2];
+    console.log('XXXXX', hostname);
+    return !hostname.includes('{username}');
+  }
+
   /**
    * @private
    * @param {ServiceInfo} serviceInfo

components/pryv/test/Connection.test.js

@@ -262,7 +262,13 @@ describe('Connection', () => {
     });
   });
 
-  describe('HF events', () => {
+  describe('HF events', async function () {
+    before(async function () {
+      if (!await conn.service.supportsHF()) {
+        this.skip();
+      }
+    });
+
     it('Add data points to HF event', async () => {
       const res = await conn.api([{
         method: 'events.create',

components/pryv/test/Service.test.js

@@ -75,7 +75,12 @@ describe('Service', function () {
     it('login() failed on wrong username', async function () {
       this.timeout(5000);
       const pryvService = new pryv.Service(testData.serviceInfoUrl);
-      await expect(pryvService.login('wrong-username', 'bobby', 'jslib-test')).to.be.rejectedWith('getaddrinfo ENOTFOUND wrong');
+      // check if username is in path or domain
+      if (await pryvService.isDnsLess()) {
+        await expect(pryvService.login('wrong-username', 'bobby', 'jslib-test')).to.be.rejectedWith('Unknown user "wrong-username"');
+      } else {
+        await expect(pryvService.login('wrong-username', 'bobby', 'jslib-test')).to.be.rejectedWith('getaddrinfo ENOTFOUND wrong');
+      }
     });
   });
 });