forked from mirrors/gecko-dev
		
	
		
			
				
	
	
		
			27 lines
		
	
	
	
		
			1.5 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			27 lines
		
	
	
	
		
			1.5 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
const kURL1 = "data:text/html,Should I stay or should I go?";
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const kURL2 = "data:text/html,I shouldn't be here!";
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/**
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 * Verify that if we open a new tab and try to make it the selected tab while
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 * print preview is up, that doesn't happen.
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 * Also check that we switch back to the original tab on exiting Print Preview.
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 */
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add_task(async function() {
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  await BrowserTestUtils.withNewTab(kURL1, async function(browser) {
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    let originalTab = gBrowser.selectedTab;
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    let tab = BrowserTestUtils.addTab(gBrowser, kURL2);
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    document.getElementById("cmd_printPreview").doCommand();
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    gBrowser.selectedTab = tab;
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    await BrowserTestUtils.waitForCondition(() => gInPrintPreviewMode, "should be in print preview mode");
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    isnot(gBrowser.selectedTab, tab, "Selected tab should not be the tab we added");
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    is(gBrowser.selectedTab, PrintPreviewListener._printPreviewTab, "Selected tab should be the print preview tab");
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    gBrowser.selectedTab = tab;
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    isnot(gBrowser.selectedTab, tab, "Selected tab should still not be the tab we added");
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    is(gBrowser.selectedTab, PrintPreviewListener._printPreviewTab, "Selected tab should still be the print preview tab");
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    let tabSwitched = BrowserTestUtils.switchTab(gBrowser, () => { PrintUtils.exitPrintPreview(); });
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    await BrowserTestUtils.waitForCondition(() => !gInPrintPreviewMode, "should no longer be in print preview mode");
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    await tabSwitched;
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    is(gBrowser.selectedTab, originalTab, "Selected tab should be back to the original tab that we print previewed");
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    BrowserTestUtils.removeTab(tab);
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  });
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});
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