forked from mirrors/gecko-dev
		
	
		
			
				
	
	
		
			104 lines
		
	
	
	
		
			2.8 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			104 lines
		
	
	
	
		
			2.8 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| /* Any copyright is dedicated to the Public Domain.
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|  * http://creativecommons.org/publicdomain/zero/1.0/ */
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| 
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| "use strict";
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| 
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| const DOC = toDataURL("<div>foo</div>");
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| const DOC_IFRAME_MULTI = toDataURL(`
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|   <iframe src='data:text/html,foo'></iframe>
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|   <iframe src='data:text/html,bar'></iframe>
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| `);
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| const DOC_IFRAME_NESTED = toDataURL(`
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|   <iframe src="${DOC_IFRAME_MULTI}"></iframe>
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| `);
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| 
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| add_task(async function noEventWhenPageDomainDisabled({ client }) {
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|   await runContentEventFiredTest(client, 0, async () => {
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|     info("Navigate to a page with nested iframes");
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|     await loadURL(DOC_IFRAME_NESTED);
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|   });
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| });
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| 
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| add_task(async function noEventAfterPageDomainDisabled({ client }) {
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|   const { Page } = client;
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| 
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|   await Page.enable();
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|   await Page.disable();
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| 
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|   await runContentEventFiredTest(client, 0, async () => {
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|     info("Navigate to a page with nested iframes");
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|     await loadURL(DOC_IFRAME_NESTED);
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|   });
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| });
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| 
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| add_task(async function eventWhenNavigatingWithNoFrames({ client }) {
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|   const { Page } = client;
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| 
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|   await Page.enable();
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| 
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|   await runContentEventFiredTest(client, 1, async () => {
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|     info("Navigate to a page with no iframes");
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|     await loadURL(DOC);
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|   });
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| });
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| 
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| add_task(async function eventWhenNavigatingWithFrames({ client }) {
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|   const { Page } = client;
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| 
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|   await Page.enable();
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| 
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|   await runContentEventFiredTest(client, 1, async () => {
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|     info("Navigate to a page with iframes");
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|     await loadURL(DOC_IFRAME_MULTI);
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|   });
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| });
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| 
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| add_task(async function eventWhenNavigatingWithNestedFrames({ client }) {
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|   const { Page } = client;
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| 
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|   await Page.enable();
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| 
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|   await runContentEventFiredTest(client, 1, async () => {
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|     info("Navigate to a page with nested iframes");
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|     await loadURL(DOC_IFRAME_NESTED);
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|   });
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| });
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| 
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| async function runContentEventFiredTest(client, expectedEventCount, callback) {
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|   const { Page } = client;
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| 
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|   if (![0, 1].includes(expectedEventCount)) {
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|     throw new Error(`Invalid value for expectedEventCount`);
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|   }
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| 
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|   const DOM_CONTENT_EVENT_FIRED = "Page.domContentEventFired";
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| 
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|   const history = new RecordEvents(expectedEventCount);
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|   history.addRecorder({
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|     event: Page.domContentEventFired,
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|     eventName: DOM_CONTENT_EVENT_FIRED,
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|     messageFn: payload => {
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|       return `Received ${DOM_CONTENT_EVENT_FIRED} at time ${payload.timestamp}`;
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|     },
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|   });
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| 
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|   const timeStart = Date.now() / 1000;
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|   await callback();
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|   const domContentEventFiredEvents = await history.record();
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|   const timeEnd = Date.now() / 1000;
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| 
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|   is(
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|     domContentEventFiredEvents.length,
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|     expectedEventCount,
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|     "Got expected amount of domContentEventFired events"
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|   );
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|   if (expectedEventCount == 0) {
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|     return;
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|   }
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| 
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|   const timestamp = domContentEventFiredEvents[0].payload.timestamp;
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|   ok(
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|     timestamp >= timeStart && timestamp <= timeEnd,
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|     `Timestamp in expected range [${timeStart} - ${timeEnd}]`
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|   );
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| }
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