Merge pull request #16785 from vlazar/features/improve-test-coverage

Improve test coverage

1 files changed, 68 insertions, 0 deletions

diff --git a/test/specHelper.js b/test/specHelper.js
new file mode 100644
index 0000000..58282e5
--- /dev/null
+++ b/test/specHelper.js
@@ -0,0 +1,68 @@
+fixture.setBase("test/fixtures");
+
+// finds DOM elements in tests
+function $ (str, context) {
+	return (context || fixture.el).querySelector(str);
+}
+
+function $$ (str, context) {
+	return (context || fixture.el).querySelectorAll(str);
+}
+
+// bundled fixture load/cleanup
+$.fixture = function (fixtureName) {
+	beforeEach(function () {
+		// Awesomplete probably needs to cleanup this by itself
+		try { Awesomplete.all = []; } catch(e) {};
+		fixture.load(fixtureName + ".html");
+	});
+
+	afterEach(function () {
+		fixture.cleanup();
+	});
+};
+
+// spy to check if event was fired or not
+$.spyOnEvent = function (target, type) {
+	var handler = jasmine.createSpy(type);
+	$.on(target, type, handler);
+	return handler;
+};
+
+$.on = function (target, type, callback) {
+	target.addEventListener(type, callback);
+};
+
+$.fire = function (target, type, properties) {
+	var evt = document.createEvent("HTMLEvents");
+	evt.initEvent(type, true, true );
+	for (var j in properties) {
+		evt[j] = properties[j];
+	}
+	target.dispatchEvent(evt);
+};
+
+// simulates text input (very simple, only "input" event is fired)
+$.type = function (input, text) {
+	input.focus();
+	input.value = text;
+	$.fire(input, "input");
+};
+
+// simulates keydown events
+$.keydown = function (target, keyCode) {
+	$.fire(target, "keydown", { keyCode: keyCode });
+};
+$.k = {
+	ENTER: 13,
+	ESC:   27,
+	DOWN:  40,
+	UP:    38
+};
+
+// $.noop returns a new empty function each time it's being called
+Object.defineProperty($, "noop", {
+	get: function () {
+		return function noop () {}
+	}
+});