RSS feed in app

test/app.test.js

@@ -9,30 +9,26 @@ const testIndex = 'testindex.ejs';
 const testError = 'testerror.ejs';
 const testTemplate = 'testtemplate.ejs';
 
-const config = {
-  'test': true,
-  'data_dir': dataDir,
-  'view_engine': 'ejs',
-  'home': {
-    'index': testIndex,
-    'error': testError,
-    'hidden': ['.ejs', '.test']
-  },
-  'article': {
-    'index': 'index.md',
-    'template': testTemplate,
-    'thumbnail_tag': 'thumbnail',
-    'default_title': 'Untitled',
-    'default_thumbnail': null
-  },
-  'showdown': {}
-};
+const config = require('../src/config')();
+
+config['test'] = true;
+config['data_dir'] = dataDir;
+config['home']['index'] = testIndex;
+config['home']['error'] = testError;
+config['article']['template'] = testTemplate;
+config['home']['hidden'].push('.test');
+config['rss']['endpoint'] = '/rsstest';
+config['rss']['length'] = 2;
 
 const app = require('../src/app')(config);
 
-beforeEach(() => {
+beforeEach((done) => {
   utils.deleteFolderSync(dataDir);
   fs.mkdirSync(dataDir);
+  app.reload((res) => {
+    expect(res).toBe(true);
+    done();
+  });
 });
 
 afterAll(() => {
@@ -86,6 +82,65 @@ describe('Test root path', () => {
   });
 });
 
+describe('Test RSS feed', () => {
+  test('404 rss deactivated', (done) => {
+    config['modules']['rss'] = false;
+    request(app).get('/rsstest').then((response) => {
+      expect(response.statusCode).toBe(404);
+      config['modules']['rss'] = true;
+      done();
+    });
+  });
+  test('200 empty rss', (done) => {
+    request(app).get('/rsstest').then((response) => {
+      expect(response.statusCode).toBe(200);
+      expect(response.text.length).toBeGreaterThan(0);
+      expect(response.text.split('<item>').length).toBe(1);
+      done();
+    });
+  });
+  test('200 2 rss items', (done) => {
+    utils.createEmptyDirs([
+      path.join(dataDir, '2019', '05', '05'),
+      path.join(dataDir, '2018', '05', '05')
+    ]);
+    utils.createEmptyFiles([
+      path.join(dataDir, '2019', '05', '05', 'index.md'),
+      path.join(dataDir, '2018', '05', '05', 'index.md')
+    ]);
+    app.reload((res) => {
+      expect(res).toBe(true);
+      request(app).get('/rsstest').then((response) => {
+        expect(response.statusCode).toBe(200);
+        expect(response.text.length).toBeGreaterThan(0);
+        expect(response.text.split('<item>').length).toBe(3);
+        done();
+      });
+    });
+  });
+  test('200 max rss items', (done) => {
+    utils.createEmptyDirs([
+      path.join(dataDir, '2019', '05', '05'),
+      path.join(dataDir, '2018', '05', '05'),
+      path.join(dataDir, '2017', '05', '05')
+    ]);
+    utils.createEmptyFiles([
+      path.join(dataDir, '2019', '05', '05', 'index.md'),
+      path.join(dataDir, '2018', '05', '05', 'index.md'),
+      path.join(dataDir, '2017', '05', '05', 'index.md')
+    ]);
+    app.reload((res) => {
+      expect(res).toBe(true);
+      request(app).get('/rsstest').then((response) => {
+        expect(response.statusCode).toBe(200);
+        expect(response.text.length).toBeGreaterThan(0);
+        expect(response.text.split('<item>').length).toBe(3);
+        done();
+      });
+    });
+  });
+});
+
 describe('Test articles rendering', () => {
   test('404 article not found', (done) => {
     request(app).get('/2019/05/06/untitled/').then((response) => {

test/file_walker.test.js

@@ -220,6 +220,8 @@ describe('Test article fetching', () => {
     const file = path.join(dir, testIndex);
     utils.createEmptyDirs([dir]);
     utils.createEmptyFiles([file]);
+    const date = new Date(2019, 5, 5);
+    date.setUTCHours(0);
     fw.fetchArticles((err, dict) => {
       expect(err).toBeNull();
       expect(dict).toBeDefined();
@@ -230,7 +232,7 @@ describe('Test article fetching', () => {
         year: 2019,
         month: 5,
         day: 5,
-        date: new Date(2019, 5, 5),
+        date: date,
         title: 'Untitled',
         thumbnail: 'default.png',
         escapedTitle: 'untitled',
@@ -248,6 +250,8 @@ describe('Test article fetching', () => {
            ![thumbnail](./thumbnail.jpg)
            this is some text
            `);
+    const date = new Date(2019, 5, 5);
+    date.setUTCHours(0);
     fw.fetchArticles((err, dict) => {
       expect(err).toBeNull();
       expect(dict).toBeDefined();
@@ -258,7 +262,7 @@ describe('Test article fetching', () => {
         year: 2019,
         month: 5,
         day: 5,
-        date: new Date(2019, 5, 5),
+        date: date,
         title: 'Title with : info !',
         thumbnail: path.join('2019', '05', '05', './thumbnail.jpg'),
         escapedTitle: 'title_with___info',

test/rss.test.js

@@ -1,100 +0,0 @@
-/* jshint -W117 */
-const config = {
-  'loopback_url': 'http://test.test/',
-  'rss': {
-    'title': 'test rss',
-    'description': 'description',
-    'endpoint': '/rss',
-    'length': 2
-  },
-};
-
-const rss = require('../src/rss')(config);
-
-test('empty rss', () => {
-  const xml = rss.get({});
-  expect(xml).toBe('<?xml version="1.0" encoding="UTF-8"?>' +
-    '<rss version="2.0">' +
-    '<title>test rss</title>' +
-    '<description>description</description>' +
-    '<link>http://test.test/</link>' +
-    '<lastBuildDate>' + new Date().toString() + '</lastBuildDate>' +
-    '<lastPubDate>' + new Date().toString() + '</lastPubDate>' +
-    '<ttl>60</ttl>' +
-    '</rss>');
-});
-
-test('1 item', () => {
-  const data = {
-    'a': {
-      path: 'a',
-      realPath: 'b',
-      year: 2019,
-      month: 5,
-      day: 5,
-      date: new Date(2019, 5, 5),
-      title: 'Title with : info !',
-      thumbnail: '/2019/05/05/thumbnail.jpg/',
-      escapedTitle: 'title_with___info',
-      url: '/2019/05/05/title_with___info/',
-    }
-  };
-  const xml = rss.get(data);
-  expect(xml).toEqual('<?xml version="1.0" encoding="UTF-8"?>' +
-    '<rss version="2.0">' +
-    '<title>test rss</title>' +
-    '<description>description</description>' +
-    '<link>http://test.test/</link>' +
-    '<lastBuildDate>' + new Date().toString() + '</lastBuildDate>' +
-    '<lastPubDate>' + new Date().toString() + '</lastPubDate>' +
-    '<ttl>60</ttl>' +
-    '<item>' +
-    '<title>Title with : info !</title>' +
-    '<link>http://test.test/2019/05/05/title_with___info/</link>' +
-    '<pubDate>' + new Date(2019, 5, 5).toString() + '</pubDate>' +
-    '</item>' +
-    '</rss>');
-});
-
-test('3 items only 2 shown sorted', () => {
-  const data = {
-    'a': {
-      path: '2019/05/05',
-      date: new Date(2019, 5, 5),
-      title: 'a',
-      url: 'a',
-    },
-    'b': {
-      path: '2018/05/05',
-      date: new Date(2018, 5, 5),
-      title: 'b',
-      url: 'b',
-    },
-    'c': {
-      path: '2020/05/05',
-      date: new Date(2020, 5, 5),
-      title: 'c',
-      url: 'c',
-    }
-  };
-  const xml = rss.get(data);
-  expect(xml).toEqual('<?xml version="1.0" encoding="UTF-8"?>' +
-    '<rss version="2.0">' +
-    '<title>test rss</title>' +
-    '<description>description</description>' +
-    '<link>http://test.test/</link>' +
-    '<lastBuildDate>' + new Date().toString() + '</lastBuildDate>' +
-    '<lastPubDate>' + new Date().toString() + '</lastPubDate>' +
-    '<ttl>60</ttl>' +
-    '<item>' +
-    '<title>c</title>' +
-    '<link>http://test.test/c</link>' +
-    '<pubDate>' + new Date(2020, 5, 5).toString() + '</pubDate>' +
-    '</item>' +
-    '<item>' +
-    '<title>a</title>' +
-    '<link>http://test.test/a</link>' +
-    '<pubDate>' + new Date(2019, 5, 5).toString() + '</pubDate>' +
-    '</item>' +
-    '</rss>');
-});