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-rw-r--r--toolkit/mozapps/webextensions/test/xpcshell/test_locked2.js297
1 files changed, 297 insertions, 0 deletions
diff --git a/toolkit/mozapps/webextensions/test/xpcshell/test_locked2.js b/toolkit/mozapps/webextensions/test/xpcshell/test_locked2.js
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index 000000000..4a62c585f
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+++ b/toolkit/mozapps/webextensions/test/xpcshell/test_locked2.js
@@ -0,0 +1,297 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+// Checks that we handle a locked database when there are extension changes
+// in progress
+
+Components.utils.import("resource://gre/modules/osfile.jsm");
+
+// Will be left alone
+var addon1 = {
+ id: "addon1@tests.mozilla.org",
+ version: "1.0",
+ name: "Test 1",
+ targetApplications: [{
+ id: "xpcshell@tests.mozilla.org",
+ minVersion: "2",
+ maxVersion: "2"
+ }]
+};
+
+// Will be enabled
+var addon2 = {
+ id: "addon2@tests.mozilla.org",
+ version: "1.0",
+ name: "Test 2",
+ targetApplications: [{
+ id: "xpcshell@tests.mozilla.org",
+ minVersion: "2",
+ maxVersion: "2"
+ }]
+};
+
+// Will be disabled
+var addon3 = {
+ id: "addon3@tests.mozilla.org",
+ version: "1.0",
+ name: "Test 3",
+ targetApplications: [{
+ id: "xpcshell@tests.mozilla.org",
+ minVersion: "2",
+ maxVersion: "2"
+ }]
+};
+
+// Will be uninstalled
+var addon4 = {
+ id: "addon4@tests.mozilla.org",
+ version: "1.0",
+ name: "Test 4",
+ targetApplications: [{
+ id: "xpcshell@tests.mozilla.org",
+ minVersion: "2",
+ maxVersion: "2"
+ }]
+};
+
+
+// Will be updated
+var addon5 = {
+ id: "addon5@tests.mozilla.org",
+ version: "1.0",
+ name: "Test 5",
+ targetApplications: [{
+ id: "xpcshell@tests.mozilla.org",
+ minVersion: "2",
+ maxVersion: "2"
+ }]
+};
+
+const profileDir = gProfD.clone();
+profileDir.append("extensions");
+
+add_task(function*() {
+
+ createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "2", "2");
+
+ writeInstallRDFForExtension(addon1, profileDir);
+ writeInstallRDFForExtension(addon2, profileDir);
+ writeInstallRDFForExtension(addon3, profileDir);
+ writeInstallRDFForExtension(addon4, profileDir);
+ writeInstallRDFForExtension(addon5, profileDir);
+
+ // Make it look like add-on 5 was installed some time in the past so the update is
+ // detected
+ let path = getFileForAddon(profileDir, addon5.id).path;
+ yield promiseSetExtensionModifiedTime(path, Date.now() - (60000));
+
+ // Startup the profile and setup the initial state
+ startupManager();
+
+ check_startup_changes(AddonManager.STARTUP_CHANGE_INSTALLED, []);
+ check_startup_changes(AddonManager.STARTUP_CHANGE_UNINSTALLED, []);
+
+ let a1, a2, a3, a4, a5, a6;
+
+ [a2] = yield promiseAddonsByIDs(["addon2@tests.mozilla.org"]);
+ a2.userDisabled = true;
+
+ restartManager();
+
+ [a1, a2, a3, a4, a5] =
+ yield promiseAddonsByIDs(["addon1@tests.mozilla.org",
+ "addon2@tests.mozilla.org",
+ "addon3@tests.mozilla.org",
+ "addon4@tests.mozilla.org",
+ "addon5@tests.mozilla.org"]);
+
+ a2.userDisabled = false;
+ a3.userDisabled = true;
+ a4.uninstall();
+
+ yield promiseInstallAllFiles([do_get_addon("test_locked2_5"),
+ do_get_addon("test_locked2_6")]);
+ do_check_neq(a1, null);
+ do_check_true(a1.isActive);
+ do_check_false(a1.userDisabled);
+ do_check_false(a1.appDisabled);
+ do_check_eq(a1.pendingOperations, AddonManager.PENDING_NONE);
+ do_check_true(isExtensionInAddonsList(profileDir, a1.id));
+
+ do_check_neq(a2, null);
+ do_check_false(a2.isActive);
+ do_check_false(a2.userDisabled);
+ do_check_false(a2.appDisabled);
+ do_check_eq(a2.pendingOperations, AddonManager.PENDING_ENABLE);
+ do_check_false(isExtensionInAddonsList(profileDir, a2.id));
+
+ do_check_neq(a3, null);
+ do_check_true(a3.isActive);
+ do_check_true(a3.userDisabled);
+ do_check_false(a3.appDisabled);
+ do_check_eq(a3.pendingOperations, AddonManager.PENDING_DISABLE);
+ do_check_true(isExtensionInAddonsList(profileDir, a3.id));
+
+ do_check_neq(a4, null);
+ do_check_true(a4.isActive);
+ do_check_false(a4.userDisabled);
+ do_check_false(a4.appDisabled);
+ do_check_eq(a4.pendingOperations, AddonManager.PENDING_UNINSTALL);
+ do_check_true(isExtensionInAddonsList(profileDir, a4.id));
+
+ do_check_neq(a5, null);
+ do_check_eq(a5.version, "1.0");
+ do_check_true(a5.isActive);
+ do_check_false(a5.userDisabled);
+ do_check_false(a5.appDisabled);
+ do_check_eq(a5.pendingOperations, AddonManager.PENDING_UPGRADE);
+ do_check_true(isExtensionInAddonsList(profileDir, a5.id));
+
+ // Open another handle on the JSON DB with as much Unix and Windows locking
+ // as we can to simulate some other process interfering with it
+ shutdownManager();
+ do_print("Locking " + gExtensionsJSON.path);
+ let options = {
+ winShare: 0
+ };
+ if (OS.Constants.libc.O_EXLOCK)
+ options.unixFlags = OS.Constants.libc.O_EXLOCK;
+
+ let file = yield OS.File.open(gExtensionsJSON.path, {read:true, write:true, existing:true}, options);
+
+ let filePermissions = gExtensionsJSON.permissions;
+ if (!OS.Constants.Win) {
+ gExtensionsJSON.permissions = 0;
+ }
+ startupManager(false);
+
+ check_startup_changes(AddonManager.STARTUP_CHANGE_INSTALLED, []);
+ check_startup_changes(AddonManager.STARTUP_CHANGE_UNINSTALLED, []);
+
+ [a1, a2, a3, a4, a5, a6] =
+ yield promiseAddonsByIDs(["addon1@tests.mozilla.org",
+ "addon2@tests.mozilla.org",
+ "addon3@tests.mozilla.org",
+ "addon4@tests.mozilla.org",
+ "addon5@tests.mozilla.org",
+ "addon6@tests.mozilla.org"]);
+
+ do_check_neq(a1, null);
+ do_check_true(a1.isActive);
+ do_check_false(a1.userDisabled);
+ do_check_false(a1.appDisabled);
+ do_check_eq(a1.pendingOperations, AddonManager.PENDING_NONE);
+ do_check_true(isExtensionInAddonsList(profileDir, a1.id));
+
+ do_check_neq(a2, null);
+ do_check_true(a2.isActive);
+ do_check_false(a2.userDisabled);
+ do_check_false(a2.appDisabled);
+ do_check_eq(a2.pendingOperations, AddonManager.PENDING_NONE);
+ do_check_true(isExtensionInAddonsList(profileDir, a2.id));
+
+ do_check_neq(a3, null);
+ do_check_false(a3.isActive);
+ do_check_true(a3.userDisabled);
+ do_check_false(a3.appDisabled);
+ do_check_eq(a3.pendingOperations, AddonManager.PENDING_NONE);
+ do_check_false(isExtensionInAddonsList(profileDir, a3.id));
+
+ do_check_eq(a4, null);
+
+ do_check_neq(a5, null);
+ do_check_eq(a5.version, "2.0");
+ do_check_true(a5.isActive);
+ do_check_false(a5.userDisabled);
+ do_check_false(a5.appDisabled);
+ do_check_eq(a5.pendingOperations, AddonManager.PENDING_NONE);
+ do_check_true(isExtensionInAddonsList(profileDir, a5.id));
+
+ do_check_neq(a6, null);
+ do_check_true(a6.isActive);
+ do_check_false(a6.userDisabled);
+ do_check_false(a6.appDisabled);
+ do_check_eq(a6.pendingOperations, AddonManager.PENDING_NONE);
+ do_check_true(isExtensionInAddonsList(profileDir, a6.id));
+
+ // After allowing access to the original DB things should still be
+ // back how they were before the lock
+ let shutdownError;
+ try {
+ shutdownManager();
+ } catch (e) {
+ shutdownError = e;
+ }
+ yield file.close();
+ gExtensionsJSON.permissions = filePermissions;
+ startupManager();
+
+ // On Unix, we can save the DB even when the original file wasn't
+ // readable, so our changes were saved. On Windows,
+ // these things happened when we had no access to the database so
+ // they are seen as external changes when we get the database back
+ if (shutdownError) {
+ do_print("Previous XPI save failed");
+ check_startup_changes(AddonManager.STARTUP_CHANGE_INSTALLED,
+ ["addon6@tests.mozilla.org"]);
+ check_startup_changes(AddonManager.STARTUP_CHANGE_UNINSTALLED,
+ ["addon4@tests.mozilla.org"]);
+ }
+ else {
+ do_print("Previous XPI save succeeded");
+ check_startup_changes(AddonManager.STARTUP_CHANGE_INSTALLED, []);
+ check_startup_changes(AddonManager.STARTUP_CHANGE_UNINSTALLED, []);
+ }
+
+ [a1, a2, a3, a4, a5, a6] =
+ yield promiseAddonsByIDs(["addon1@tests.mozilla.org",
+ "addon2@tests.mozilla.org",
+ "addon3@tests.mozilla.org",
+ "addon4@tests.mozilla.org",
+ "addon5@tests.mozilla.org",
+ "addon6@tests.mozilla.org"]);
+
+ do_check_neq(a1, null);
+ do_check_true(a1.isActive);
+ do_check_false(a1.userDisabled);
+ do_check_false(a1.appDisabled);
+ do_check_eq(a1.pendingOperations, AddonManager.PENDING_NONE);
+ do_check_true(isExtensionInAddonsList(profileDir, a1.id));
+
+ do_check_neq(a2, null);
+ do_check_true(a2.isActive);
+ do_check_false(a2.userDisabled);
+ do_check_false(a2.appDisabled);
+ do_check_eq(a2.pendingOperations, AddonManager.PENDING_NONE);
+ do_check_true(isExtensionInAddonsList(profileDir, a2.id));
+
+ do_check_neq(a3, null);
+ do_check_false(a3.isActive);
+ do_check_true(a3.userDisabled);
+ do_check_false(a3.appDisabled);
+ do_check_eq(a3.pendingOperations, AddonManager.PENDING_NONE);
+ do_check_false(isExtensionInAddonsList(profileDir, a3.id));
+
+ do_check_eq(a4, null);
+
+ do_check_neq(a5, null);
+ do_check_eq(a5.version, "2.0");
+ do_check_true(a5.isActive);
+ do_check_false(a5.userDisabled);
+ do_check_false(a5.appDisabled);
+ do_check_eq(a5.pendingOperations, AddonManager.PENDING_NONE);
+ do_check_true(isExtensionInAddonsList(profileDir, a5.id));
+
+ do_check_neq(a6, null);
+ do_check_true(a6.isActive);
+ do_check_false(a6.userDisabled);
+ do_check_false(a6.appDisabled);
+ do_check_eq(a6.pendingOperations, AddonManager.PENDING_NONE);
+ do_check_true(isExtensionInAddonsList(profileDir, a6.id));
+});
+
+function run_test() {
+ run_next_test();
+}
+