Extract description from page's front matter

Fixes #1079 and #795

1 files changed, 24 insertions, 0 deletions

diff --git a/test/page.js b/test/page.js
index f11d55e..ae36660 100644
--- a/test/page.js
+++ b/test/page.js
@@ -8,6 +8,8 @@ describe('Page', function() {
         return mock.setupDefaultBook({
             'README.md': ' # Hello World\n\nThis is a description',
             'heading.md': '# Hello\n\n## World',
+            'description.md': '# This is a title\n\nThis is the short description.\n\nNot this one.',
+            'frontmatter.md': '---\ndescription: Hello World\n---\n\n# This is a title\n\nThis is not the description',
 
             'links.md': '[link](hello.md) [link 2](variables/page/next.md) [readme](README.md)',
             'links/relative.md': '[link](../hello.md) [link 2](/variables/page/next.md) [readme](../README.md)',
@@ -128,6 +130,28 @@ describe('Page', function() {
         });
     });
 
+    describe('Description', function() {
+        it('should extratc page description from content', function() {
+            var page = book.addPage('description.md');
+
+            return page.toHTML(output)
+            .then(function() {
+                page.description.should.equal('This is the short description.');
+            });
+        });
+    });
+
+    describe('Font-Matter', function() {
+        it('should extratc page description from front matter', function() {
+            var page = book.addPage('frontmatter.md');
+
+            return page.toHTML(output)
+            .then(function() {
+                page.description.should.equal('Hello World');
+            });
+        });
+    });
+
     describe('Code Blocks', function() {
         var page;