1 files changed, 31 insertions, 30 deletions

diff --git a/packages/gitbook-markdown/test/summary.js b/packages/gitbook-markdown/test/summary.js
index a1bb49a..22800d4 100644
--- a/packages/gitbook-markdown/test/summary.js
+++ b/packages/gitbook-markdown/test/summary.js
@@ -13,56 +13,57 @@ function lex(fixtureFile) {
     );
 }
 
-var LEXED = lex('SUMMARY.md');
-
 describe('Summary parsing', function () {
+    var LEXED;
+
+    before(function() {
+        LEXED = lex('SUMMARY.md');
+        PART = LEXED.parts[0];
+    });
+
     it('should detect chapters', function() {
-        assert.equal(LEXED.chapters.length, 5);
+        assert.equal(PART.articles.length, 5);
     });
 
     it('should support articles', function() {
-        assert.equal(LEXED.chapters[0].articles.length, 2);
-        assert.equal(LEXED.chapters[1].articles.length, 0);
-        assert.equal(LEXED.chapters[2].articles.length, 0);
+        assert.equal(PART.articles[0].articles.length, 2);
+        assert.equal(PART.articles[1].articles.length, 0);
+        assert.equal(PART.articles[2].articles.length, 0);
     });
 
     it('should detect paths and titles', function() {
-        assert(LEXED.chapters[0].path);
-        assert(LEXED.chapters[1].path);
-        assert(LEXED.chapters[2].path);
-        assert(LEXED.chapters[3].path);
-        assert.equal(LEXED.chapters[4].path, null);
+        assert(PART.articles[0].path);
+        assert(PART.articles[1].path);
+        assert(PART.articles[2].path);
+        assert(PART.articles[3].path);
+        assert.equal(PART.articles[4].path, null);
 
-        assert(LEXED.chapters[0].title);
-        assert(LEXED.chapters[1].title);
-        assert(LEXED.chapters[2].title);
-        assert(LEXED.chapters[3].title);
-        assert(LEXED.chapters[4].title);
+        assert(PART.articles[0].title);
+        assert(PART.articles[1].title);
+        assert(PART.articles[2].title);
+        assert(PART.articles[3].title);
+        assert(PART.articles[4].title);
     });
 
     it('should normalize paths from .md', function() {
-        assert.equal(LEXED.chapters[0].path,'chapter-1/README.md');
-        assert.equal(LEXED.chapters[1].path,'chapter-2/README.md');
-        assert.equal(LEXED.chapters[2].path,'chapter-3/README.md');
+        assert.equal(PART.articles[0].path,'chapter-1/README.md');
+        assert.equal(PART.articles[1].path,'chapter-2/README.md');
+        assert.equal(PART.articles[2].path,'chapter-3/README.md');
+    });
+
+    it('should part parts', function() {
+        var l = lex('SUMMARY_PARTS.md');
+        assert.equal(l.parts.length, 3);
     });
 
     it('should allow lists separated by whitespace', function() {
         var l = lex('SUMMARY_WHITESPACE.md');
-        assert.equal(l.chapters.length, 5);
+        assert.equal(l.parts[0].articles.length, 5);
     });
 
     it('should allow ignore empty entries', function() {
         var l = lex('SUMMARY_EMPTY.md');
-        assert.equal(l.chapters.length, 1);
-    });
-
-    it('should throw error for sublist entries', function() {
-        assert.throws(
-            function() {
-                var l = lex('SUMMARY_SUBLIST.md');
-            },
-            "Invalid entry in the SUMMARY"
-        );
+        assert.equal(l.parts[0].articles.length, 1);
     });
 
     it('should correctly convert it to text', function() {