closure

1-js/06-advanced-functions/03-closure/10-make-army/_js.view/test.js

@@ -0,0 +1,25 @@
+describe("army", function() {
+
+  let army;
+  
+  before(function() {
+    army = makeArmy();
+    window.alert = sinon.stub(window, "alert");
+  });
+
+  it("army[0] shows 0", function() {
+    army[0]();
+    assert(alert.calledWith(0));
+  });
+
+
+  it("army[5] shows 5", function() {
+    army[5]();
+    assert(alert.calledWith(5));
+  });
+
+  after(function() {
+    window.alert.restore();
+  });
+
+});