Adapt summary tests to new summary parsing

We now insert default README.md (introduction) node in parsing the
SUMMARY.md logic

1 files changed, 17 insertions, 13 deletions

diff --git a/test/summary.js b/test/summary.js
index 0316b31..2993817 100644
--- a/test/summary.js
+++ b/test/summary.js
@@ -12,13 +12,13 @@ var LEXED = summary(CONTENT);
 describe('Summary parsing', function () {
 
     it('should detect chapters', function() {
-        assert.equal(LEXED.chapters.length, 5);
+        assert.equal(LEXED.chapters.length, 6);
     });
 
     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[1].articles.length, 2);
         assert.equal(LEXED.chapters[2].articles.length, 0);
+        assert.equal(LEXED.chapters[3].articles.length, 0);
     });
 
     it('should detect paths and titles', function() {
@@ -26,30 +26,34 @@ describe('Summary parsing', function () {
         assert(LEXED.chapters[1].path);
         assert(LEXED.chapters[2].path);
         assert(LEXED.chapters[3].path);
-        assert.equal(LEXED.chapters[4].path, null);
+        assert(LEXED.chapters[4].path);
+        assert.equal(LEXED.chapters[5].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(LEXED.chapters[5].title);
     });
 
     it('should normalize paths from .md to .html', 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(LEXED.chapters[0].path,'README.md');
+        assert.equal(LEXED.chapters[1].path,'chapter-1/README.md');
+        assert.equal(LEXED.chapters[2].path,'chapter-2/README.md');
+        assert.equal(LEXED.chapters[3].path,'chapter-3/README.md');
     });
 
     it('should detect levels correctly', function() {
         var c = LEXED.chapters;
 
-        assert.equal(c[0].level, '1');
-        assert.equal(c[1].level, '2');
-        assert.equal(c[2].level, '3');
+        assert.equal(c[0].level, '0');
+        assert.equal(c[1].level, '1');
+        assert.equal(c[2].level, '2');
+        assert.equal(c[3].level, '3');
 
-        assert.equal(c[0].articles[0].level, '1.1');
-        assert.equal(c[0].articles[1].level, '1.2');
-        assert.equal(c[0].articles[1].articles[0].level, '1.2.1');
+        assert.equal(c[1].articles[0].level, '1.1');
+        assert.equal(c[1].articles[1].level, '1.2');
+        assert.equal(c[1].articles[1].articles[0].level, '1.2.1');
     });
 });