commit 77b26b69926f7bb93181320084ca8cb9958b3a95 Author: Gijs Kruitbosch gijskruitbosch@gmail.com Date: Fri Nov 9 10:59:52 2018 +0000

Bug 1504159 - add test to verify we can save a mixed content image from the context menu, r=jkt

Depends on D11411

Differential Revision: https://phabricator.services.mozilla.com/D11412

--HG-- rename : browser/themes/windows/preferences/saveFile.png => dom/tests/browser/dummy.png extra : moz-landing-system : lando --- dom/tests/browser/browser.ini | 4 + .../browser/browser_persist_mixed_content_image.js | 102 +++++++++++++++++++++ dom/tests/browser/dummy.png | Bin 0 -> 703 bytes dom/tests/browser/test_mixed_content_image.html | 1 + 4 files changed, 107 insertions(+)

diff --git a/dom/tests/browser/browser.ini b/dom/tests/browser/browser.ini index 11cf9ebf2346..24d4d5f4fc23 100644 --- a/dom/tests/browser/browser.ini +++ b/dom/tests/browser/browser.ini @@ -59,6 +59,10 @@ skip-if = !e10s # This is a test of e10s functionality. support-files = set-samesite-cookies-and-redirect.sjs mimeme.sjs +[browser_persist_mixed_content_image.js] +support-files = + test_mixed_content_image.html + dummy.png [browser_test_focus_after_modal_state.js] support-files = focus_after_prompt.html diff --git a/dom/tests/browser/browser_persist_mixed_content_image.js b/dom/tests/browser/browser_persist_mixed_content_image.js new file mode 100644 index 000000000000..f7af5f1790cb --- /dev/null +++ b/dom/tests/browser/browser_persist_mixed_content_image.js @@ -0,0 +1,102 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +const TEST_PATH = getRootDirectory(gTestPath).replace("chrome://mochitests/content", "https://example.org"); + +var MockFilePicker = SpecialPowers.MockFilePicker; +MockFilePicker.init(window); + +registerCleanupFunction(async function() { + info("Running the cleanup code"); + MockFilePicker.cleanup(); + if (gTestDir && gTestDir.exists()) { + // On Windows, sometimes nsIFile.remove() throws, probably because we're + // still writing to the directory we're trying to remove, despite + // waiting for the download to complete. Just retry a bit later... + let succeeded = false; + while (!succeeded) { + try { + gTestDir.remove(true); + succeeded = true; + } catch (ex) { + await new Promise(requestAnimationFrame); + } + } + } +}); + +let gTestDir = null; + +function createTemporarySaveDirectory() { + var saveDir = Services.dirsvc.get("TmpD", Ci.nsIFile); + saveDir.append("testsavedir"); + if (!saveDir.exists()) { + info("create testsavedir!"); + saveDir.create(Ci.nsIFile.DIRECTORY_TYPE, 0o755); + } + info("return from createTempSaveDir: " + saveDir.path); + return saveDir; +} + + +add_task(async function test_image_download() { + await BrowserTestUtils.withNewTab(TEST_PATH + "test_mixed_content_image.html", async (browser) => { + // Add the image, and wait for it to load. + await ContentTask.spawn(browser, null, function() { + let loc = content.document.location.href; + let httpRoot = loc.replace("https", "http"); + let imgloc = new content.URL("dummy.png", httpRoot); + let img = content.document.createElement("img"); + img.src = imgloc; + return new Promise(resolve => { + img.onload = resolve; + content.document.body.appendChild(img); + }); + }); + gTestDir = createTemporarySaveDirectory(); + + let destFile = gTestDir.clone(); + + MockFilePicker.displayDirectory = gTestDir; + let fileName; + MockFilePicker.showCallback = function(fp) { + info("showCallback"); + fileName = fp.defaultString; + info("fileName: " + fileName); + destFile.append(fileName); + info("path: " + destFile.path); + MockFilePicker.setFiles([destFile]); + MockFilePicker.filterIndex = 0; // just save the file + info("done showCallback"); + }; + let downloadFinishedPromise = new Promise(async (resolve) => { + let dls = await Downloads.getList(Downloads.PUBLIC); + dls.addView({ + onDownloadChanged(download) { + info("Download changed!"); + if (download.succeeded || download.error) { + info("Download succeeded or errored"); + dls.removeView(this); + dls.removeFinished(); + resolve(download); + } + } + }); + }); + // open the context menu. + let popup = document.getElementById("contentAreaContextMenu"); + let popupShown = BrowserTestUtils.waitForEvent(popup, "popupshown"); + BrowserTestUtils.synthesizeMouseAtCenter("img", {type: "contextmenu", button: 2}, browser); + await popupShown; + let popupHidden = BrowserTestUtils.waitForEvent(popup, "popuphidden"); + popup.querySelector("#context-saveimage").click(); + popup.hidePopup(); + await popupHidden; + info("Context menu hidden, waiting for download to finish"); + let imageDownload = await downloadFinishedPromise; + ok(imageDownload.succeeded, "Image should have downloaded successfully"); + }); + +}); diff --git a/dom/tests/browser/dummy.png b/dom/tests/browser/dummy.png new file mode 100644 index 000000000000..a1089af09b9c Binary files /dev/null and b/dom/tests/browser/dummy.png differ diff --git a/dom/tests/browser/test_mixed_content_image.html b/dom/tests/browser/test_mixed_content_image.html new file mode 100644 index 000000000000..c8b7661f4221 --- /dev/null +++ b/dom/tests/browser/test_mixed_content_image.html @@ -0,0 +1 @@ +<body></body>