if post.title is empty, set it to post.slug (#3672)

lib/plugins/processor/post.js

@@ -117,6 +117,10 @@ module.exports = ctx => {
  data.title = data.link.replace(/^https?:\/\/|\/$/g, '');
  }
 
+ if (!data.title) {
+ data.title = data.slug;
+ }
+
  if (data.permalink) {
  data.slug = data.permalink;
  delete data.permalink;

test/scripts/processors/post.js

@@ -615,6 +615,26 @@ describe('post', () => {
  }).finally(() => fs.unlink(file.source));
  });
 
+
+ it('post - link without title and link', () => {
+ const body = '';
+
+ const file = newFile({
+ path: 'foo.md',
+ published: true,
+ type: 'create',
+ renderable: true
+ });
+
+ return fs.writeFile(file.source, body).then(() => process(file)).then(() => {
+ const post = Post.findOne({source: file.path});
+
+ post.title.should.eql('foo');
+
+ return post.remove();
+ }).finally(() => fs.unlink(file.source));
+ });
+
  it('post - category is an alias for categories', () => {
  const body = [
  'title: "Hello world"',