Add quiz 2 content

tests/Q2/spec/objectSum.spec.js

@@ -0,0 +1,20 @@
+    let sum=require ("../objectSum.js");
+
+    describe("objectSum",
+         function() {
+            it("List of numbers",
+                function() {
+					let obj = [1, 2, 3]
+                    expect(sum.objectSum(obj)).toBe(6);
+                });
+            it("Skip non numbers",
+                function() {
+					let obj = [1, 2, "jellyfish", 3]
+                    expect(sum.objectSum(obj)).toBe(6);
+                });
+            it("Recursive arrays",
+                function() {
+					let obj = [1, 2, [-6, 2, -2], 3]
+                    expect(sum.objectSum(obj)).toBe(0);
+                });                
+        });

tests/Q2/spec/support/jasmine.json

@@ -0,0 +1,13 @@
+{
+  "spec_dir": "spec",
+  "spec_files": [
+    "**/*[sS]pec.?(m)js"
+  ],
+  "helpers": [
+    "helpers/**/*.?(m)js"
+  ],
+  "env": {
+    "stopSpecOnExpectationFailure": false,
+    "random": true
+  }
+}