fix some more tests

test/runtime/samples/component-binding-infinite-loop/_config.js

@@ -1,6 +1,4 @@
 export default {
-	solo: 1,
-
 	html: `
 		<p><span class=''>1</span></p>
 		<p><span class='selected'>2</span></p>

test/runtime/samples/component-binding-nested/_config.js

@@ -15,11 +15,11 @@ export default {
 		<p>baz x: initial</p>
 	`,
 
-	test ( assert, component, target, window ) {
+	async test(assert, component, target, window) {
 		const click = new window.MouseEvent('click');
 		const buttons = [...target.querySelectorAll('button')];
 
-		buttons[0].dispatchEvent( click );
+		await buttons[0].dispatchEvent(click);
 
 		assert.equal(component.x, 'p');
 		assert.htmlEqual(target.innerHTML, `
@@ -32,7 +32,7 @@ export default {
 			<p>baz x: p</p>
 		`);
 
-		buttons[1].dispatchEvent( click );
+		await buttons[1].dispatchEvent(click);
 
 		assert.equal(component.x, 'q');
 		assert.htmlEqual(target.innerHTML, `
@@ -45,7 +45,7 @@ export default {
 			<p>baz x: q</p>
 		`);
 
-		buttons[2].dispatchEvent( click );
+		await buttons[2].dispatchEvent(click);
 
 		assert.equal(component.x, 'r');
 		assert.htmlEqual(target.innerHTML, `

test/runtime/samples/component-binding-parent-supercedes-child/_config.js

@@ -4,11 +4,11 @@ export default {
 		<p>count: 10</p>
 	`,
 
-	test ( assert, component, target, window ) {
+	async test(assert, component, target, window) {
 		const click = new window.MouseEvent('click');
 		const button = target.querySelector('button');
 
-		button.dispatchEvent( click );
+		await button.dispatchEvent(click);
 
 		assert.equal(component.x, 11);
 		assert.htmlEqual(target.innerHTML, `
@@ -16,7 +16,7 @@ export default {
 			<p>count: 11</p>
 		`);
 
-		button.dispatchEvent( click );
+		await button.dispatchEvent(click);
 
 		assert.equal(component.x, 12);
 		assert.htmlEqual(target.innerHTML, `

test/runtime/samples/component-binding-self-destroying/_config.js

@@ -7,17 +7,17 @@ export default {
 		<button>Hide</button>
 	`,
 
-	test(assert, component, target, window) {
+	async test(assert, component, target, window) {
 		const click = new window.MouseEvent('click');
 
-		target.querySelector('button').dispatchEvent(click);
+		await target.querySelector('button').dispatchEvent(click);
 
 		assert.equal(component.show, false);
 		assert.htmlEqual(target.innerHTML, `
 			<button>Show</button>
 		`);
 
-		target.querySelector('button').dispatchEvent(click);
+		await target.querySelector('button').dispatchEvent(click);
 
 		assert.equal(component.show, true);
 		assert.htmlEqual(target.innerHTML, `