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Test Info: Warnings
- This test gets skipped with pattern: os == 'android'
- Manifest: toolkit/mozapps/extensions/test/xpcshell/xpcshell.toml
/* Any copyright is dedicated to the Public Domain.
*/
"use strict";
const server = AddonTestUtils.createHttpServer({ hosts: ["example.com"] });
// The test extension uses an insecure update url.
Services.prefs.setBoolPref("extensions.checkUpdateSecurity", false);
/* globals browser */
add_task(async function setup() {
await ExtensionTestUtils.startAddonManager();
});
async function createXPIWithID(addonId, version = "1.0") {
let xpiFile = await createTempWebExtensionFile({
manifest: {
version,
browser_specific_settings: { gecko: { id: addonId } },
},
});
return xpiFile;
}
const ERROR_PATTERN_INSTALL_FAIL = /Failed to install .+ from .+ to /;
const ERROR_PATTERN_POSTPONE_FAIL = /Failed to postpone install of /;
async function promiseInstallFail(install, expectedErrorPattern) {
let { messages } = await promiseConsoleOutput(async () => {
await Assert.rejects(
install.install(),
/^Error: Install failed: onInstallFailed$/
);
});
messages = messages.filter(msg => expectedErrorPattern.test(msg.message));
equal(messages.length, 1, "Expected log messages");
equal(install.state, AddonManager.STATE_INSTALL_FAILED);
equal(install.error, AddonManager.ERROR_FILE_ACCESS);
equal((await AddonManager.getAllInstalls()).length, 0, "no pending installs");
}
add_task(async function test_file_deleted() {
let xpiFile = await createXPIWithID("delete@me");
let install = await AddonManager.getInstallForFile(xpiFile);
equal(install.state, AddonManager.STATE_DOWNLOADED);
xpiFile.remove(false);
await promiseInstallFail(install, ERROR_PATTERN_INSTALL_FAIL);
equal(await AddonManager.getAddonByID("delete@me"), null);
});
add_task(async function test_file_emptied() {
let xpiFile = await createXPIWithID("empty@me");
let install = await AddonManager.getInstallForFile(xpiFile);
equal(install.state, AddonManager.STATE_DOWNLOADED);
await IOUtils.write(xpiFile.path, new Uint8Array());
await promiseInstallFail(install, ERROR_PATTERN_INSTALL_FAIL);
equal(await AddonManager.getAddonByID("empty@me"), null);
});
add_task(async function test_file_replaced() {
let xpiFile = await createXPIWithID("replace@me");
let install = await AddonManager.getInstallForFile(xpiFile);
equal(install.state, AddonManager.STATE_DOWNLOADED);
await IOUtils.copy(
(
await createXPIWithID("replace@me", "2")
).path,
xpiFile.path
);
await promiseInstallFail(install, ERROR_PATTERN_INSTALL_FAIL);
equal(await AddonManager.getAddonByID("replace@me"), null);
});
async function do_test_update_with_file_replaced(wantPostponeTest) {
const ADDON_ID = wantPostponeTest ? "postpone@me" : "update@me";
function backgroundWithPostpone() {
// The registration of this listener postpones the update.
browser.runtime.onUpdateAvailable.addListener(() => {
browser.test.fail("Unusable update should not call onUpdateAvailable");
});
}
await promiseInstallWebExtension({
manifest: {
version: "1.0",
browser_specific_settings: {
},
},
},
background: wantPostponeTest ? backgroundWithPostpone : () => {},
});
server.registerFile(
`/update-${ADDON_ID}.xpi`,
await createTempWebExtensionFile({
manifest: {
version: "2.0",
browser_specific_settings: { gecko: { id: ADDON_ID } },
},
})
);
AddonTestUtils.registerJSON(server, `/update-${ADDON_ID}.json`, {
addons: {
[ADDON_ID]: {
updates: [
{
version: "2.0",
},
],
},
},
});
// Setup completed, let's try to verify that file corruption halts the update.
let addon = await promiseAddonByID(ADDON_ID);
equal(addon.version, "1.0");
let update = await promiseFindAddonUpdates(
addon,
AddonManager.UPDATE_WHEN_USER_REQUESTED
);
let install = update.updateAvailable;
equal(install.version, "2.0");
equal(install.state, AddonManager.STATE_AVAILABLE);
equal(install.existingAddon, addon);
equal(install.file, null);
let promptCount = 0;
let didReplaceFile = false;
install.promptHandler = async function () {
++promptCount;
equal(install.state, AddonManager.STATE_DOWNLOADED);
await IOUtils.copy(
(
await createXPIWithID(ADDON_ID, "3")
).path,
install.file.path
);
didReplaceFile = true;
equal(install.state, AddonManager.STATE_DOWNLOADED, "State not changed");
};
if (wantPostponeTest) {
await promiseInstallFail(install, ERROR_PATTERN_POSTPONE_FAIL);
} else {
await promiseInstallFail(install, ERROR_PATTERN_INSTALL_FAIL);
}
equal(promptCount, 1);
ok(didReplaceFile, "Replaced update with different file");
// Now verify that the add-on is still at the old version.
addon = await promiseAddonByID(ADDON_ID);
equal(addon.version, "1.0");
await addon.uninstall();
}
add_task(async function test_update_and_file_replaced() {
await do_test_update_with_file_replaced();
});
add_task(async function test_update_postponed_and_file_replaced() {
await do_test_update_with_file_replaced(/* wantPostponeTest = */ true);
});