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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
const TESTROOT = getRootDirectory(gTestPath).replace(
"chrome://mochitests/content/",
"http://mochi.test:8888/"
);
// Get a ref to the pdfs we want to open.
const OS_PDF_URL = TESTROOT + "file_pdfjs_object_stream.pdf";
const TEST_PDF_URL = TESTROOT + "file_pdfjs_test.pdf";
add_task(async function test_find_octet_stream_pdf() {
await BrowserTestUtils.withNewTab(OS_PDF_URL, async () => {
let findEls = ["cmd_find", "cmd_findAgain", "cmd_findPrevious"].map(id =>
document.getElementById(id)
);
for (let el of findEls) {
ok(!el.hasAttribute("disabled"), `${el.id} should be enabled`);
}
});
});
// This code is roughly based on `promiseFindFinished` from
// `toolkit/content/tests/browser/head.js`.
function waitForFinderResult(findbar) {
return new Promise(resolve => {
let resultListener = {
onFindResult(data) {
findbar.browser.finder.removeResultListener(resultListener);
resolve(data);
},
onCurrentSelection() {},
onMatchesCountResult() {},
onHighlightFinished() {},
};
findbar.browser.finder.addResultListener(resultListener);
});
}
function waitForPdfjsResult(findbar) {
// FIXME: This is a pretty sketchy way to intercept the results from pdfjs...
return new Promise(resolve => {
let oldUpdateControlState = findbar.updateControlState;
function updateControlState(result, findPrevious) {
if (result !== Ci.nsITypeAheadFind.FIND_PENDING) {
resolve({ result, findPrevious });
if (this.updateControlState === updateControlState) {
this.updateControlState = oldUpdateControlState;
}
}
return oldUpdateControlState.call(this, result, findPrevious);
}
findbar.updateControlState = updateControlState;
});
}
// This code is roughly based on `promiseFindFinished` from
// `toolkit/content/tests/browser/head.js`.
async function doFind(findbar, searchText, waitFunc) {
info(`performing a find for ${searchText}`);
findbar.startFind(findbar.FIND_NORMAL);
let highlightElement = findbar.getElement("highlight");
if (highlightElement.checked) {
highlightElement.click();
}
await new Promise(resolve => executeSoon(resolve));
findbar._findField.value = searchText;
let promise = waitFunc(findbar);
findbar._find();
return promise;
}
add_task(async function test_findbar_in_pdf() {
let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, TEST_PDF_URL);
let findbar = await gBrowser.getFindBar(tab);
let findResult = await doFind(findbar, "Mozilla", waitForPdfjsResult);
is(
findResult.result,
Ci.nsITypeAheadFind.FIND_FOUND,
"The Mozilla string was found in the PDF document"
);
BrowserTestUtils.removeTab(tab);
});
add_task(async function test_findbar_in_pdf_after_adopt() {
let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, TEST_PDF_URL);
let newWindow = await BrowserTestUtils.openNewBrowserWindow();
info("adopting tab into new window");
let newTab = newWindow.gBrowser.adoptTab(tab);
let findbar = await newWindow.gBrowser.getFindBar(newTab);
let findResult = await doFind(findbar, "Mozilla", waitForPdfjsResult);
is(
findResult.result,
Ci.nsITypeAheadFind.FIND_FOUND,
"The Mozilla string was found in the PDF document"
);
await BrowserTestUtils.closeWindow(newWindow);
});
// Make sure that performing a find in the browser continues to work after
// navigating to another page (i.e. Pdfjs disables its pdfjs interception
// listeners).
add_task(async function test_findbar_after_navigate() {
await BrowserTestUtils.withNewTab(TEST_PDF_URL, async browser => {
let tab = gBrowser.getTabForBrowser(browser);
ok(
!gBrowser.isFindBarInitialized(tab),
"Findbar shouldn't be initialized yet"
);
info("navigating to a webpage");
BrowserTestUtils.startLoadingURIString(
browser,
"http://mochi.test:8888/document-builder.sjs?html=<h1>hello, world!</h1>"
);
await BrowserTestUtils.browserLoaded(browser);
ok(
!gBrowser.isFindBarInitialized(tab),
"Findbar still shouldn't be initialized after navigation"
);
let findbar = await gBrowser.getFindBar(tab);
let findResult = await doFind(findbar, "hello", waitForFinderResult);
is(
findResult.result,
Ci.nsITypeAheadFind.FIND_FOUND,
"The hello string was found in the HTML document"
);
});
});
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