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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
/* import-globals-from helper-addons.js */
Services.scriptloader.loadSubScript(CHROME_URL_ROOT + "helper-addons.js", this);
/**
* Test that the installation error messages are displayed when installing temporary
* extensions.
*/
const INVALID_JSON_EXTENSION_PATH =
"resources/bad-extensions/invalid-json/manifest.json";
const INVALID_PROP_EXTENSION_PATH =
"resources/bad-extensions/invalid-property/manifest.json";
const EXTENSION_PATH = "resources/test-temporary-extension/manifest.json";
const EXTENSION_NAME = "test-temporary-extension";
// Extension with an invalid JSON manifest will not be parsed. We check the expected
// error message is displayed
add_task(async function testInvalidJsonExtension() {
const { document, tab, window } = await openAboutDebugging();
await selectThisFirefoxPage(document, window.AboutDebugging.store);
const installError = await installBadExtension(
INVALID_JSON_EXTENSION_PATH,
document
);
ok(
installError.textContent.includes("JSON.parse: unexpected keyword"),
"The expected installation error is displayed: " + installError.textContent
);
info("Install a valid extension to make the message disappear");
await installTemporaryExtension(EXTENSION_PATH, EXTENSION_NAME, document);
info("Wait until the error message disappears");
await waitUntil(
() => !document.querySelector(".qa-tmp-extension-install-error")
);
info("Wait for the temporary addon to be displayed as a debug target");
await waitUntil(() => findDebugTargetByText(EXTENSION_NAME, document));
await removeTemporaryExtension(EXTENSION_NAME, document);
await removeTab(tab);
});
// Extension with a valid JSON manifest but containing an invalid property should display
// a detailed error message coming from the Addon Manager.
add_task(async function testInvalidPropertyExtension() {
const { document, tab, window } = await openAboutDebugging();
await selectThisFirefoxPage(document, window.AboutDebugging.store);
const installError = await installBadExtension(
INVALID_PROP_EXTENSION_PATH,
document
);
ok(
installError.textContent.includes("Extension is invalid"),
"The basic installation error is displayed: " + installError.textContent
);
ok(
installError.textContent.includes(
"Reading manifest: Error processing content_scripts.0.matches"
),
"The detailed installation error is also displayed: " +
installError.textContent
);
await removeTab(tab);
});
async function installBadExtension(path, document) {
info("Install a bad extension at path: " + path);
// Do not use installTemporaryAddon here since the install will fail.
prepareMockFilePicker(path);
document.querySelector(".qa-temporary-extension-install-button").click();
info("Wait until the install error message appears");
await waitUntil(() =>
document.querySelector(".qa-tmp-extension-install-error")
);
return document.querySelector(".qa-tmp-extension-install-error");
}