forked from mirrors/gecko-dev
104 lines
4.2 KiB
JavaScript
104 lines
4.2 KiB
JavaScript
/**
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* Verify if we correctly switch print preview browsers based on whether
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* Simplify Page checkbox is checked.
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*/
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const TEST_PATH = getRootDirectory(gTestPath)
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.replace("chrome://mochitests/content", "http://example.com");
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add_task(async function set_simplify_and_reader_pref() {
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// Ensure we have the simplify page preference set
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await SpecialPowers.pushPrefEnv({
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set: [
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["print.use_simplify_page", true],
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["reader.parse-on-load.enabled", true]
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]
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});
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});
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add_task(async function switch_print_preview_browsers() {
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let url = TEST_PATH + "simplifyArticleSample.html";
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// Can only do something if we have a print preview UI:
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if (AppConstants.platform != "win" && AppConstants.platform != "linux") {
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ok(false, "Can't test if there's no print preview.");
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return;
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}
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// Ensure we get a browserStopped for this browser
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let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, url, false, true);
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// Wait for Reader Mode to parse and set property of loaded tab
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await BrowserTestUtils.waitForCondition(() => {
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return tab.linkedBrowser.isArticle;
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});
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// Enter print preview
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let defaultPPBrowser = PrintPreviewListener.getPrintPreviewBrowser();
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let defaultPPEntered = BrowserTestUtils
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.waitForMessage(defaultPPBrowser.messageManager,
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"Printing:Preview:Entered");
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document.getElementById("cmd_printPreview").doCommand();
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await defaultPPEntered;
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// Assert that we are showing the initial content on default print preview browser
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await ContentTask.spawn(defaultPPBrowser, null, async function() {
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is(content.document.title, "Article title", "Should have initial content.");
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});
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// Here we call simplified mode
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let simplifiedPPBrowser = PrintPreviewListener.getSimplifiedPrintPreviewBrowser();
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let simplifiedPPEntered = BrowserTestUtils
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.waitForMessage(simplifiedPPBrowser.messageManager,
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"Printing:Preview:Entered");
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let printPreviewToolbar = document.getElementById("print-preview-toolbar");
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// Wait for simplify page option enablement
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await BrowserTestUtils.waitForCondition(() => {
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return !printPreviewToolbar.mSimplifyPageCheckbox.disabled;
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});
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printPreviewToolbar.mSimplifyPageCheckbox.click();
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await simplifiedPPEntered;
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// Assert that simplify page option is checked
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is(printPreviewToolbar.mSimplifyPageCheckbox.checked, true,
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"Should have simplify page option checked");
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// Assert that we are showing custom content on simplified print preview browser
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await ContentTask.spawn(simplifiedPPBrowser, null, async function() {
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is(content.document.title, "Article title", "Should have custom content.");
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});
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// Assert that we are selecting simplified print preview browser, and not default one
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is(gBrowser.selectedTab.linkedBrowser, simplifiedPPBrowser,
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"Should have simplified print preview browser selected");
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isnot(gBrowser.selectedTab.linkedBrowser, defaultPPBrowser,
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"Should not have default print preview browser selected");
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// Switch back to default print preview content
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defaultPPEntered = BrowserTestUtils
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.waitForMessage(defaultPPBrowser.messageManager,
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"Printing:Preview:Entered");
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printPreviewToolbar.mSimplifyPageCheckbox.click();
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await defaultPPEntered;
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// Assert that simplify page option is not checked
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isnot(printPreviewToolbar.mSimplifyPageCheckbox.checked, true,
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"Should not have simplify page option checked");
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// Assert that we are showing the initial content on default print preview browser
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await ContentTask.spawn(defaultPPBrowser, null, async function() {
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is(content.document.title, "Article title", "Should have initial content.");
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});
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// Assert that we are selecting default print preview browser, and not simplified one
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is(gBrowser.selectedTab.linkedBrowser, defaultPPBrowser,
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"Should have default print preview browser selected");
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isnot(gBrowser.selectedTab.linkedBrowser, simplifiedPPBrowser,
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"Should not have simplified print preview browser selected");
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PrintUtils.exitPrintPreview();
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BrowserTestUtils.removeTab(tab);
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});
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