Tests: Change test infrastructure to use AMD and reduce boilerplate

Ref #10119
Ref gh-1528

* Adds RequireJS and relies on AMD for loading dependencies.
* Updates to grunt-contrib-qunit 0.6.0.
* Convert `domEqual()` to a proper QUnit assertion.
* Introduces two bootstrap files (JS and CSS) which use `data-` attributes to
reduce the amount of boilerplate needed in each test

1 files changed, 45 insertions, 0 deletions

diff --git a/tests/lib/qunit.js b/tests/lib/qunit.js
new file mode 100644
index 000000000..fc119a47d
--- /dev/null
+++ b/tests/lib/qunit.js
@@ -0,0 +1,45 @@
+define( [
+	"qunit",
+	"jquery",
+	"phantom-bridge"
+], function( QUnit, $ ) {
+
+QUnit.config.autostart = false;
+QUnit.config.requireExpects = true;
+
+QUnit.config.urlConfig.push({
+	id: "nojshint",
+	label: "Skip JSHint",
+	tooltip: "Skip running JSHint, e.g., within TestSwarm, where Jenkins runs it already"
+});
+
+QUnit.config.urlConfig.push({
+	id: "jquery",
+	label: "jQuery version",
+	value: [
+		"1.7.0", "1.7.1", "1.7.2",
+		"1.8.0", "1.8.1", "1.8.2", "1.8.3",
+		"1.9.0", "1.9.1",
+		"1.10.0", "1.10.1", "1.10.2",
+		"1.11.0", "1.11.1", "1.11.2",
+		"2.0.0", "2.0.1", "2.0.2", "2.0.3",
+		"2.1.0", "2.1.1", "2.1.2", "2.1.3",
+		"git1", "git"
+	],
+	tooltip: "Which jQuery Core version to test against"
+});
+
+QUnit.reset = ( function( reset ) {
+	return function() {
+
+		// Ensure jQuery events and data on the fixture are properly removed
+		$( "#qunit-fixture" ).empty();
+
+		// Let QUnit reset the fixture
+		reset.apply( this, arguments );
+	};
+} )( QUnit.reset );
+
+return QUnit;
+
+} );