Implemented basic word counter & test (Seneca-CDOT#17)

birtony · Nov 11, 2019 · 8cfc79b · 8cfc79b
1 parent ac25059
commit 8cfc79b
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Showing 3 changed files with 12 additions and 1 deletion.
diff --git a/package.json b/package.json
@@ -24,7 +24,8 @@
     "bull": "^3.11.0",
     "dotenv": "^8.2.0",
     "feedparser-promised": "^2.0.1",
-    "sentiment": "^5.0.2"
+    "sentiment": "^5.0.2",
+    "wordcount": "^1.1.1"
   },
   "devDependencies": {
     "eslint": "^6.6.0",

diff --git a/src/word-counter.js b/src/word-counter.js
@@ -0,0 +1,5 @@
+const wordcount = require('wordcount');
+
+exports.wordCounter = async function wordCounter(blogText) {
+  return Promise.resolve(wordcount(blogText));
+};
diff --git a/test/word-counter.test.js b/test/word-counter.test.js
@@ -0,0 +1,5 @@
+const { wordCounter } = require('../src/word-counter');
+
+test('counts the number of words in a 5-word long sentence', () => wordCounter('one two three four five').then((data) => {
+  expect(data).toBe(5);
+}));