Awesomplete.$$ tests

2 files changed, 53 insertions, 0 deletions

diff --git a/test/helpers/doubleDollarSpec.js b/test/helpers/doubleDollarSpec.js
new file mode 100644
index 0000000..c76a10d
--- /dev/null
+++ b/test/helpers/doubleDollarSpec.js
@@ -0,0 +1,49 @@
+describe("Awesomplete.$$", function () {
+
+	$.fixture("options");
+
+	subject(function () { return Awesomplete.$$(this.expression, this.context) });
+
+	describe("with default context", itFindsAllElements);
+
+	describe("with custom context", function () {
+		def("context", function () { return fixture.el });
+
+		itFindsAllElements();
+	});
+
+	// Shared behaviors
+
+	function itFindsAllElements() {
+		it("returns an array of DOM elements", function () {
+			this.expression = "#no-options";
+			expect(this.subject).toEqual(jasmine.any(Array));
+			expect(this.subject[0] instanceof HTMLElement).toBe(true);
+		});
+
+		it("finds all elements", function () {
+			this.expression = "input";
+			expect(this.subject.length).toEqual($$("input").length);
+		});
+
+		it("finds DOM element", function () {
+			this.expression = "#no-options";
+			expect(this.subject[0] instanceof HTMLElement).toBe(true);
+		});
+
+		it("finds by id", function () {
+			this.expression = "#no-options";
+			expect(this.subject[0].id).toEqual("no-options");
+		});
+
+		it("finds by class name", function () {
+			this.expression = ".simple-input";
+			expect(this.subject[0].id).toEqual("no-options");
+		});
+
+		it("finds by tag name", function () {
+			this.expression = "datalist";
+			expect(this.subject[0].id).toEqual("list");
+		});
+	}
+});
diff --git a/test/specHelper.js b/test/specHelper.js
index 7396e6d..f00202a 100644
--- a/test/specHelper.js
+++ b/test/specHelper.js
@@ -5,6 +5,10 @@ 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 () {