forked from mirrors/gecko-dev
		
	MozReview-Commit-ID: EsH3lv8QXfJ --HG-- extra : rebase_source : 20325d2b014abf9687c83eae3cda267eeda078eb
		
			
				
	
	
		
			37 lines
		
	
	
	
		
			1.6 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			37 lines
		
	
	
	
		
			1.6 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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"use strict";
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const TEST_PATH = getRootDirectory(gTestPath).replace("chrome://mochitests/content", "http://example.com");
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/**
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 * Back/fwd buttons should be re-enabled after customizing.
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 */
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add_task(async function test_back_forward_buttons() {
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  let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, TEST_PATH);
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  let loaded = BrowserTestUtils.browserLoaded(tab.linkedBrowser);
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  BrowserTestUtils.loadURI(tab.linkedBrowser, "data:text/html,A separate page");
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  await loaded;
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  loaded = BrowserTestUtils.browserLoaded(tab.linkedBrowser);
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  BrowserTestUtils.loadURI(tab.linkedBrowser, "data:text/html,Another separate page");
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  await loaded;
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  gBrowser.goBack();
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  await BrowserTestUtils.waitForCondition(() => gBrowser.canGoForward);
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  let backButton = document.getElementById("back-button");
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  let forwardButton = document.getElementById("forward-button");
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  ok(!backButton.hasAttribute("disabled"), "Back button shouldn't be disabled");
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  ok(!forwardButton.hasAttribute("disabled"), "Forward button shouldn't be disabled");
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  await startCustomizing();
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  is(backButton.getAttribute("disabled"), "true", "Back button should be disabled in customize mode");
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  is(forwardButton.getAttribute("disabled"), "true", "Forward button should be disabled in customize mode");
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  await endCustomizing();
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  ok(!backButton.hasAttribute("disabled"), "Back button shouldn't be disabled after customize mode");
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  ok(!forwardButton.hasAttribute("disabled"), "Forward button shouldn't be disabled after customize mode");
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  await BrowserTestUtils.removeTab(tab);
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});
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