Tests: ensure that module assertions run on supported browsers

- Also fixes tests for karma, where the URL for the module is different

Ref gh-3871

3 files changed, 25 insertions, 9 deletions

diff --git a/test/data/inner_module.js b/test/data/inner_module.js
index a89a39d27..7f359ed95 100644
--- a/test/data/inner_module.js
+++ b/test/data/inner_module.js
@@ -1 +1 @@
-window.ok( true, "evaluated: innert module with src" );
+window.ok( true, "evaluated: inner module with src" );
diff --git a/test/data/testinit.js b/test/data/testinit.js
index 211824a89..a91e59b6a 100644
--- a/test/data/testinit.js
+++ b/test/data/testinit.js
@@ -284,7 +284,17 @@ if ( window.__karma__ ) {
 QUnit.isSwarm = ( QUnit.urlParams.swarmURL + "" ).indexOf( "http" ) === 0;
 QUnit.basicTests = ( QUnit.urlParams.module + "" ) === "basic";
 
+// Async test for module script type support
+function moduleTypeSupported() {
+	var script = document.createElement( "script" );
+	script.type = "module";
+	script.text = "QUnit.moduleTypeSupported = true";
+	document.head.appendChild( script ).parentNode.removeChild( script );
+}
+moduleTypeSupported();
+
 this.loadTests = function() {
+
 	// Get testSubproject from testrunner first
 	require( [ "data/testrunner.js" ], function() {
 		var i = 0,
diff --git a/test/unit/manipulation.js b/test/unit/manipulation.js
index bfe41ed4e..660dad773 100644
--- a/test/unit/manipulation.js
+++ b/test/unit/manipulation.js
@@ -1797,20 +1797,26 @@ QUnit.test( "html(Function)", function( assert ) {
 	testHtml( manipulationFunctionReturningObj, assert  );
 } );
 
-QUnit.test( "html(script type module)", function( assert ) {
-	assert.expect( 1 );
-	var fixture = jQuery( "#qunit-fixture" ),
-	tmp = fixture.html(
+QUnit[ QUnit.moduleTypeSupported ? "test" : "skip" ]( "html(script type module)", function( assert ) {
+	assert.expect( 4 );
+	var done = assert.async(),
+		$fixture = jQuery( "#qunit-fixture" );
+
+	$fixture.html(
 		[
 			"<script type='module'>ok( true, 'evaluated: module' );</script>",
-			"<script type='module' src='./data/module.js'></script>",
+			"<script type='module' src='" + url( "module.js" ) + "'></script>",
 			"<div>",
 				"<script type='module'>ok( true, 'evaluated: inner module' );</script>",
-				"<script type='module' src='./data/inner_module.js'></script>",
+				"<script type='module' src='" + url( "inner_module.js" ) + "'></script>",
 			"</div>"
 		].join( "" )
-	).find( "script" );
-	assert.equal( tmp.length, 4, "All script tags remain." );
+	);
+
+	// Allow asynchronous script execution to generate assertions
+	setTimeout( function() {
+		done();
+	}, 1000 );
 } );
 
 QUnit.test( "html(Function) with incoming value -- direct selection", function( assert ) {