add more tests

googlearchive · Oct 17, 2014 · c0ec75f · c0ec75f
1 parent 55072c5
commit c0ec75f
Showing 1 changed file with 74 additions and 6 deletions.
diff --git a/test/basic-test.html b/test/basic-test.html
@@ -34,13 +34,81 @@
         assert.equal(el.target, el.parentNode);
       });
 
-      test('keys attribute sets up _desiredKeys', function(done) {
-        el.keys = 'space';
-        async.nextTick(function() {
-          assert.isArray(el._desiredKeys);
-          assert.deepEqual(el._desiredKeys[0], {key: 'space'});
-          done();
+      // asyncPlatformFlush = (fn) => { Polymer.flush(); requestAnimationFrame(() => requestAnimationFrame(fn)) };
+      asyncPlatformFlush = function(fn) {Polymer.flush(); requestAnimationFrame(function(){requestAnimationFrame(function() {fn()}) });};
+
+      suite('keys attribute', function() {
+        test('keys attribute sets up _desiredKeys', function(done) {
+          el.keys = 'space';
+          asyncPlatformFlush(function() {
+            assert.isArray(el._desiredKeys);
+            assert.deepEqual(el._desiredKeys[0], {key: 'space'});
+            done();
+          });
+        });
+
+        test('space separated keys', function(done) {
+          el.keys = 'a b c';
+          asyncPlatformFlush(function() {
+            assert.deepEqual(el._desiredKeys, [{key: 'a'}, {key: 'b'}, {key: 'c'}]);
+            done();
+          });
+        });
+
+        test('modifier keys', function(done) {
+          el.keys = 'shift+a alt+b ctrl+c alt+shift+ctrl+d';
+          asyncPlatformFlush(function() {
+            assert.deepEqual(el._desiredKeys[0], {key: 'a', shift: true});
+            assert.deepEqual(el._desiredKeys[1], {key: 'b', alt: true});
+            assert.deepEqual(el._desiredKeys[2], {key: 'c', ctrl: true});
+            assert.deepEqual(el._desiredKeys[3], {key: 'd', alt: true, ctrl: true, shift: true});
+            done();
+          });
+        });
+
+      });
+
+      suite('event listeners', function() {
+        var listeners = false;
+        var proto = el.__proto__;
+
+        var origAEL, origREL;
+
+        suiteSetup(function() {
+          origAEL = proto.addEventListener;
+          origREL = proto.removeEventListener;
+          proto.addEventListener = function() { listeners = true; };
+          proto.removeEventListener = function() { listeners = false; };
+        });
+
+        suiteTeardown(function() {
+          proto.addEventListener = origAEL;
+          proto.removeEventListener = origREL;
+        });
+
+        test('event listeners only active when in document', function(done) {
+          var local = document.createElement('core-a11y-keys');
+          assert.equal(listeners, false);
+          document.body.appendChild(local);
+          async.series([
+            asyncPlatformFlush,
+            function(cb) {
+              assert.equal(listeners, true);
+              cb();
+            },
+            asyncPlatformFlush,
+            function(cb) {
+              local.parentNode.removeChild(local);
+              cb();
+            },
+            asyncPlatformFlush,
+            function(cb) {
+              assert.equal(listeners, false);
+              cb();
+            }
+          ], done);
         });
+
       });
 
     });