Fix compatibility with the ruby contrib runner

spec/suites/NestedResultsSpec.js

@@ -0,0 +1,41 @@
+describe('jasmine.NestedResults', function() {
+  it('#addResult increments counters', function() {
+    // Leaf case
+    var results = new jasmine.NestedResults();
+
+    results.addResult(new jasmine.ExpectationResult(true,'Passed.'));
+
+    expect(results.getItems().length).toEqual(1);
+    expect(results.totalCount).toEqual(1);
+    expect(results.passedCount).toEqual(1);
+    expect(results.failedCount).toEqual(0);
+
+    results.addResult(new jasmine.ExpectationResult(false, 'FAIL.'));
+
+    expect(results.getItems().length).toEqual(2);
+    expect(results.totalCount).toEqual(2);
+    expect(results.passedCount).toEqual(1);
+    expect(results.failedCount).toEqual(1);
+  });
+
+  it('should roll up counts for nested results', function() {
+    // Branch case
+    var leafResultsOne = new jasmine.NestedResults();
+    leafResultsOne.addResult(new jasmine.ExpectationResult( true, ''));
+    leafResultsOne.addResult(new jasmine.ExpectationResult( false, ''));
+
+    var leafResultsTwo = new jasmine.NestedResults();
+    leafResultsTwo.addResult(new jasmine.ExpectationResult( true, ''));
+    leafResultsTwo.addResult(new jasmine.ExpectationResult( false, ''));
+
+    var branchResults = new jasmine.NestedResults();
+    branchResults.addResult(leafResultsOne);
+    branchResults.addResult(leafResultsTwo);
+
+    expect(branchResults.getItems().length).toEqual(2);
+    expect(branchResults.totalCount).toEqual(4);
+    expect(branchResults.passedCount).toEqual(2);
+    expect(branchResults.failedCount).toEqual(2);
+  });
+
+});