Fix languages not being added to json output

1 files changed, 17 insertions, 0 deletions

diff --git a/lib/output/__tests__/json.js b/lib/output/__tests__/json.js
index 46ab42f..9897813 100644
--- a/lib/output/__tests__/json.js
+++ b/lib/output/__tests__/json.js
@@ -25,5 +25,22 @@ describe('JSONGenerator', function() {
             expect(folder).toHaveFile('test/page.json');
         });
     });
+
+    it('should generate a multilingual book', function() {
+        return generateMock(JSONGenerator, {
+            'LANGS.md': '# Languages\n\n* [en](en)\n* [fr](fr)',
+            'en': {
+                'README.md': 'Hello'
+            },
+            'fr': {
+                'README.md': 'Bonjour'
+            }
+        })
+        .then(function(folder) {
+            expect(folder).toHaveFile('en/README.json');
+            expect(folder).toHaveFile('fr/README.json');
+            expect(folder).toHaveFile('README.json');
+        });
+    });
 });