Add message when a doc hasn't been updated

Prior to this, it would console.log `[undefined]` which isn't great!
readmeio · Feb 6, 2019 · d0d8e9c · d0d8e9c
1 parent bb3a75b
commit d0d8e9c
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/lib/docs/index.js b/lib/docs/index.js
@@ -59,7 +59,9 @@ exports.run = function({ args, opts }) {
   }
 
   function updateDoc(slug, file, hash, existingDoc) {
-    if (hash === existingDoc.lastUpdatedHash) return undefined;
+    if (hash === existingDoc.lastUpdatedHash) {
+      return `\`${slug}\` not updated. No changes.`;
+    }
     return request
       .put(`${config.host}/api/v1/docs/${slug}`, {
         json: Object.assign(existingDoc, {

diff --git a/test/docs.test.js b/test/docs.test.js
@@ -91,7 +91,8 @@ describe('docs command', () => {
         .basicAuth({ user: key })
         .reply(200, { category: '5ae9ece93a685f47efb9a97c', slug, lastUpdatedHash: hash });
 
-      return docs(['./test/fixtures/existing-docs'], { key, version }).then(() => {
+      return docs(['./test/fixtures/existing-docs'], { key, version }).then(([message]) => {
+        assert.equal(message, '`simple-doc` not updated. No changes.');
         getMock.done();
       });
     });