Add tests for SummaryModifier.editPartTitle

2 files changed, 11 insertions, 1 deletions

diff --git a/lib/models/__tests__/summary.js b/lib/models/__tests__/summary.js
index e7b496e..ad040cf 100644
--- a/lib/models/__tests__/summary.js
+++ b/lib/models/__tests__/summary.js
@@ -1,4 +1,3 @@
-jest.autoMockOff();
 
 describe('Summary', function() {
     var File = require('../file');
diff --git a/lib/models/summary.js b/lib/models/summary.js
index 444c191..b04630f 100644
--- a/lib/models/summary.js
+++ b/lib/models/summary.js
@@ -20,6 +20,17 @@ Summary.prototype.getParts = function() {
 };
 
 /**
+    Return a part by its index
+
+    @param {Number}
+    @return {Part}
+*/
+Summary.prototype.getPart = function(i) {
+    var parts = this.getParts();
+    return parts.get(i);
+};
+
+/**
     Return an article using an iterator to find it.
     if "partIter" is set, it can also return a Part.