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Test Info: Warnings
- This test gets skipped with pattern: os == 'android' OR !allow_legacy_extensions OR require_signing
- Manifest: toolkit/mozapps/extensions/test/xpcshell/xpcshell-unpack.toml
/* Any copyright is dedicated to the Public Domain.
*/
// Tests that various operations with file pointers work and do not affect the
// source files
const ID1 = "addon1@tests.mozilla.org";
const ID2 = "addon2@tests.mozilla.org";
const profileDir = gProfD.clone();
profileDir.append("extensions");
profileDir.create(Ci.nsIFile.DIRECTORY_TYPE, 0o755);
const sourceDir = gProfD.clone();
sourceDir.append("source");
function promiseWriteWebExtension(path, data) {
let files = ExtensionTestCommon.generateFiles(data);
return AddonTestUtils.promiseWriteFilesToDir(path, files);
}
function promiseWritePointer(aId, aName) {
let path = PathUtils.join(profileDir.path, aName || aId);
let target = PathUtils.join(sourceDir.path, do_get_expected_addon_name(aId));
return IOUtils.writeUTF8(path, target);
}
function promiseWriteRelativePointer(aId, aName) {
let path = PathUtils.join(profileDir.path, aName || aId);
let absTarget = sourceDir.clone();
absTarget.append(do_get_expected_addon_name(aId));
let relTarget = absTarget.getRelativeDescriptor(profileDir);
return IOUtils.writeUTF8(path, relTarget);
}
add_task(async function setup() {
ok(TEST_UNPACKED, "Pointer files only work with unpacked directories");
// Unpacked extensions are never signed, so this can only run with
// signature checks disabled.
Services.prefs.setBoolPref(PREF_XPI_SIGNATURES_REQUIRED, false);
createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "1", "1");
});
// Tests that installing a new add-on by pointer works
add_task(async function test_new_pointer_install() {
let target = PathUtils.join(sourceDir.path, ID1);
await promiseWriteWebExtension(target, {
manifest: {
version: "1.0",
browser_specific_settings: { gecko: { id: ID1 } },
},
});
await promiseWritePointer(ID1);
await promiseStartupManager();
let addon = await AddonManager.getAddonByID(ID1);
notEqual(addon, null);
equal(addon.version, "1.0");
let file = getAddonFile(addon);
equal(file.parent.path, sourceDir.path);
let rootUri = do_get_addon_root_uri(sourceDir, ID1);
let uri = addon.getResourceURI();
equal(uri.spec, rootUri);
// Check that upgrade is disabled for addons installed by file-pointers.
equal(addon.permissions & AddonManager.PERM_CAN_UPGRADE, 0);
});
// Tests that installing the addon from some other source doesn't clobber
// the original sources
add_task(async function test_addon_over_pointer() {
let xpi = AddonTestUtils.createTempWebExtensionFile({
manifest: {
version: "2.0",
browser_specific_settings: { gecko: { id: ID1 } },
},
});
let install = await AddonManager.getInstallForFile(
xpi,
"application/x-xpinstall"
);
await install.install();
let addon = await AddonManager.getAddonByID(ID1);
notEqual(addon, null);
equal(addon.version, "2.0");
let url = addon.getResourceURI();
if (url instanceof Ci.nsIJARURI) {
url = url.JARFile;
}
let { file } = url.QueryInterface(Ci.nsIFileURL);
equal(file.parent.path, profileDir.path);
let rootUri = do_get_addon_root_uri(profileDir, ID1);
let uri = addon.getResourceURI();
equal(uri.spec, rootUri);
let source = sourceDir.clone();
source.append(ID1);
ok(source.exists());
await addon.uninstall();
});
// Tests that uninstalling doesn't clobber the original sources
add_task(async function test_uninstall_pointer() {
await promiseWritePointer(ID1);
await promiseRestartManager();
let addon = await AddonManager.getAddonByID(ID1);
notEqual(addon, null);
equal(addon.version, "1.0");
await addon.uninstall();
let source = sourceDir.clone();
source.append(ID1);
ok(source.exists());
});
// Tests that misnaming a pointer doesn't clobber the sources
add_task(async function test_bad_pointer() {
await promiseWritePointer(ID2, ID1);
let [a1, a2] = await AddonManager.getAddonsByIDs([ID1, ID2]);
equal(a1, null);
equal(a2, null);
let source = sourceDir.clone();
source.append(ID1);
ok(source.exists());
let pointer = profileDir.clone();
pointer.append(ID2);
ok(!pointer.exists());
});
// Tests that changing the ID of an existing add-on doesn't clobber the sources
add_task(async function test_bad_pointer_id() {
let dir = sourceDir.clone();
dir.append(ID1);
// Make sure the modification time changes enough to be detected.
setExtensionModifiedTime(dir, dir.lastModifiedTime - 5000);
await promiseWritePointer(ID1);
await promiseRestartManager();
let addon = await AddonManager.getAddonByID(ID1);
notEqual(addon, null);
equal(addon.version, "1.0");
await promiseWriteWebExtension(dir.path, {
manifest: {
version: "1.0",
browser_specific_settings: { gecko: { id: ID2 } },
},
});
setExtensionModifiedTime(dir, dir.lastModifiedTime - 5000);
await promiseRestartManager();
let [a1, a2] = await AddonManager.getAddonsByIDs([ID1, ID2]);
equal(a1, null);
equal(a2, null);
let source = sourceDir.clone();
source.append(ID1);
ok(source.exists());
let pointer = profileDir.clone();
pointer.append(ID1);
ok(!pointer.exists());
});
// Removing the pointer file should uninstall the add-on
add_task(async function test_remove_pointer() {
let dir = sourceDir.clone();
dir.append(ID1);
await promiseWriteWebExtension(dir.path, {
manifest: {
version: "1.0",
browser_specific_settings: { gecko: { id: ID1 } },
},
});
setExtensionModifiedTime(dir, dir.lastModifiedTime - 5000);
await promiseWritePointer(ID1);
await promiseRestartManager();
let addon = await AddonManager.getAddonByID(ID1);
notEqual(addon, null);
equal(addon.version, "1.0");
let pointer = profileDir.clone();
pointer.append(ID1);
pointer.remove(false);
await promiseRestartManager();
addon = await AddonManager.getAddonByID(ID1);
equal(addon, null);
});
// Removing the pointer file and replacing it with a directory should work
add_task(async function test_replace_pointer() {
await promiseWritePointer(ID1);
await promiseRestartManager();
let addon = await AddonManager.getAddonByID(ID1);
notEqual(addon, null);
equal(addon.version, "1.0");
let pointer = profileDir.clone();
pointer.append(ID1);
pointer.remove(false);
await promiseWriteWebExtension(PathUtils.join(profileDir.path, ID1), {
manifest: {
version: "2.0",
browser_specific_settings: { gecko: { id: ID1 } },
},
});
await promiseRestartManager();
addon = await AddonManager.getAddonByID(ID1);
notEqual(addon, null);
equal(addon.version, "2.0");
await addon.uninstall();
});
// Changes to the source files should be detected
add_task(async function test_change_pointer_sources() {
await promiseWritePointer(ID1);
await promiseRestartManager();
let addon = await AddonManager.getAddonByID(ID1);
notEqual(addon, null);
equal(addon.version, "1.0");
let dir = sourceDir.clone();
dir.append(ID1);
await promiseWriteWebExtension(dir.path, {
manifest: {
version: "2.0",
browser_specific_settings: { gecko: { id: ID1 } },
},
});
setExtensionModifiedTime(dir, dir.lastModifiedTime - 5000);
await promiseRestartManager();
addon = await AddonManager.getAddonByID(ID1);
notEqual(addon, null);
equal(addon.version, "2.0");
await addon.uninstall();
});
// Removing the add-on the pointer file points at should uninstall the add-on
add_task(async function test_remove_pointer_target() {
let target = PathUtils.join(sourceDir.path, ID1);
await promiseWriteWebExtension(target, {
manifest: {
version: "1.0",
browser_specific_settings: { gecko: { id: ID1 } },
},
});
await promiseWritePointer(ID1);
await promiseRestartManager();
let addon = await AddonManager.getAddonByID(ID1);
notEqual(addon, null);
equal(addon.version, "1.0");
await IOUtils.remove(target, { recursive: true });
await promiseRestartManager();
addon = await AddonManager.getAddonByID(ID1);
equal(addon, null);
let pointer = profileDir.clone();
pointer.append(ID1);
ok(!pointer.exists());
});
// Tests that installing a new add-on by pointer with a relative path works
add_task(async function test_new_relative_pointer() {
let target = PathUtils.join(sourceDir.path, ID1);
await promiseWriteWebExtension(target, {
manifest: {
version: "1.0",
browser_specific_settings: { gecko: { id: ID1 } },
},
});
await promiseWriteRelativePointer(ID1);
await promiseRestartManager();
let addon = await AddonManager.getAddonByID(ID1);
equal(addon.version, "1.0");
let { file } = addon.getResourceURI().QueryInterface(Ci.nsIFileURL);
equal(file.parent.path, sourceDir.path);
let rootUri = do_get_addon_root_uri(sourceDir, ID1);
let uri = addon.getResourceURI();
equal(uri.spec, rootUri);
// Check that upgrade is disabled for addons installed by file-pointers.
equal(addon.permissions & AddonManager.PERM_CAN_UPGRADE, 0);
});