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-rw-r--r--toolkit/mozapps/extensions/test/xpcshell/test_LightweightThemeManager.js598
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diff --git a/toolkit/mozapps/extensions/test/xpcshell/test_LightweightThemeManager.js b/toolkit/mozapps/extensions/test/xpcshell/test_LightweightThemeManager.js
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index 000000000..61a46b251
--- /dev/null
+++ b/toolkit/mozapps/extensions/test/xpcshell/test_LightweightThemeManager.js
@@ -0,0 +1,598 @@
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+
+const MANDATORY = ["id", "name", "headerURL"];
+const OPTIONAL = ["footerURL", "textcolor", "accentcolor", "iconURL",
+ "previewURL", "author", "description", "homepageURL",
+ "updateURL", "version"];
+
+Components.utils.import("resource://gre/modules/Services.jsm");
+
+function dummy(id) {
+ return {
+ id: id || Math.random().toString(),
+ name: Math.random().toString(),
+ headerURL: "http://lwttest.invalid/a.png",
+ footerURL: "http://lwttest.invalid/b.png",
+ textcolor: Math.random().toString(),
+ accentcolor: Math.random().toString()
+ };
+}
+
+function hasPermission(aAddon, aPerm) {
+ var perm = AddonManager["PERM_CAN_" + aPerm.toUpperCase()];
+ return !!(aAddon.permissions & perm);
+}
+
+function run_test() {
+ createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "1", "1.9");
+ startupManager();
+
+ Services.prefs.setIntPref("lightweightThemes.maxUsedThemes", 8);
+
+ let {LightweightThemeManager: ltm} = Components.utils.import("resource://gre/modules/LightweightThemeManager.jsm", {});
+
+ do_check_eq(typeof ltm, "object");
+ do_check_eq(typeof ltm.usedThemes, "object");
+ do_check_eq(ltm.usedThemes.length, 0);
+ do_check_eq(ltm.currentTheme, null);
+
+ ltm.previewTheme(dummy("preview0"));
+ do_check_eq(ltm.usedThemes.length, 0);
+ do_check_eq(ltm.currentTheme, null);
+
+ ltm.previewTheme(dummy("preview1"));
+ do_check_eq(ltm.usedThemes.length, 0);
+ do_check_eq(ltm.currentTheme, null);
+ ltm.resetPreview();
+
+ ltm.currentTheme = dummy("x0");
+ do_check_eq(ltm.usedThemes.length, 1);
+ do_check_eq(ltm.currentTheme.id, "x0");
+ do_check_eq(ltm.usedThemes[0].id, "x0");
+ do_check_eq(ltm.getUsedTheme("x0").id, "x0");
+
+ ltm.previewTheme(dummy("preview0"));
+ do_check_eq(ltm.usedThemes.length, 1);
+ do_check_eq(ltm.currentTheme.id, "x0");
+
+ ltm.resetPreview();
+ do_check_eq(ltm.usedThemes.length, 1);
+ do_check_eq(ltm.currentTheme.id, "x0");
+
+ ltm.currentTheme = dummy("x1");
+ do_check_eq(ltm.usedThemes.length, 2);
+ do_check_eq(ltm.currentTheme.id, "x1");
+ do_check_eq(ltm.usedThemes[1].id, "x0");
+
+ ltm.currentTheme = dummy("x2");
+ do_check_eq(ltm.usedThemes.length, 3);
+ do_check_eq(ltm.currentTheme.id, "x2");
+ do_check_eq(ltm.usedThemes[1].id, "x1");
+ do_check_eq(ltm.usedThemes[2].id, "x0");
+
+ ltm.currentTheme = dummy("x3");
+ ltm.currentTheme = dummy("x4");
+ ltm.currentTheme = dummy("x5");
+ ltm.currentTheme = dummy("x6");
+ ltm.currentTheme = dummy("x7");
+ do_check_eq(ltm.usedThemes.length, 8);
+ do_check_eq(ltm.currentTheme.id, "x7");
+ do_check_eq(ltm.usedThemes[1].id, "x6");
+ do_check_eq(ltm.usedThemes[7].id, "x0");
+
+ ltm.currentTheme = dummy("x8");
+ do_check_eq(ltm.usedThemes.length, 8);
+ do_check_eq(ltm.currentTheme.id, "x8");
+ do_check_eq(ltm.usedThemes[1].id, "x7");
+ do_check_eq(ltm.usedThemes[7].id, "x1");
+ do_check_eq(ltm.getUsedTheme("x0"), null);
+
+ ltm.forgetUsedTheme("nonexistent");
+ do_check_eq(ltm.usedThemes.length, 8);
+ do_check_neq(ltm.currentTheme, null);
+
+ ltm.forgetUsedTheme("x8");
+ do_check_eq(ltm.usedThemes.length, 7);
+ do_check_eq(ltm.currentTheme, null);
+ do_check_eq(ltm.usedThemes[0].id, "x7");
+ do_check_eq(ltm.usedThemes[6].id, "x1");
+
+ ltm.forgetUsedTheme("x7");
+ ltm.forgetUsedTheme("x6");
+ ltm.forgetUsedTheme("x5");
+ ltm.forgetUsedTheme("x4");
+ ltm.forgetUsedTheme("x3");
+ do_check_eq(ltm.usedThemes.length, 2);
+ do_check_eq(ltm.currentTheme, null);
+ do_check_eq(ltm.usedThemes[0].id, "x2");
+ do_check_eq(ltm.usedThemes[1].id, "x1");
+
+ ltm.currentTheme = dummy("x1");
+ do_check_eq(ltm.usedThemes.length, 2);
+ do_check_eq(ltm.currentTheme.id, "x1");
+ do_check_eq(ltm.usedThemes[0].id, "x1");
+ do_check_eq(ltm.usedThemes[1].id, "x2");
+
+ ltm.currentTheme = dummy("x2");
+ do_check_eq(ltm.usedThemes.length, 2);
+ do_check_eq(ltm.currentTheme.id, "x2");
+ do_check_eq(ltm.usedThemes[0].id, "x2");
+ do_check_eq(ltm.usedThemes[1].id, "x1");
+
+ ltm.currentTheme = ltm.getUsedTheme("x1");
+ do_check_eq(ltm.usedThemes.length, 2);
+ do_check_eq(ltm.currentTheme.id, "x1");
+ do_check_eq(ltm.usedThemes[0].id, "x1");
+ do_check_eq(ltm.usedThemes[1].id, "x2");
+
+ ltm.forgetUsedTheme("x1");
+ ltm.forgetUsedTheme("x2");
+ do_check_eq(ltm.usedThemes.length, 0);
+ do_check_eq(ltm.currentTheme, null);
+
+ // Use chinese name to test utf-8, for bug #541943
+ var chineseTheme = dummy("chinese0");
+ chineseTheme.name = "笢恅0";
+ chineseTheme.description = "笢恅1";
+ ltm.currentTheme = chineseTheme;
+ do_check_eq(ltm.usedThemes.length, 1);
+ do_check_eq(ltm.currentTheme.name, "笢恅0");
+ do_check_eq(ltm.currentTheme.description, "笢恅1");
+ do_check_eq(ltm.usedThemes[0].name, "笢恅0");
+ do_check_eq(ltm.usedThemes[0].description, "笢恅1");
+ do_check_eq(ltm.getUsedTheme("chinese0").name, "笢恅0");
+ do_check_eq(ltm.getUsedTheme("chinese0").description, "笢恅1");
+
+ // This name used to break the usedTheme JSON causing all LWTs to be lost
+ var chineseTheme1 = dummy("chinese1");
+ chineseTheme1.name = "眵昜湮桵蔗坌~郔乾";
+ chineseTheme1.description = "眵昜湮桵蔗坌~郔乾";
+ ltm.currentTheme = chineseTheme1;
+ do_check_neq(ltm.currentTheme, null);
+ do_check_eq(ltm.usedThemes.length, 2);
+ do_check_eq(ltm.currentTheme.name, "眵昜湮桵蔗坌~郔乾");
+ do_check_eq(ltm.currentTheme.description, "眵昜湮桵蔗坌~郔乾");
+ do_check_eq(ltm.usedThemes[1].name, "笢恅0");
+ do_check_eq(ltm.usedThemes[1].description, "笢恅1");
+ do_check_eq(ltm.usedThemes[0].name, "眵昜湮桵蔗坌~郔乾");
+ do_check_eq(ltm.usedThemes[0].description, "眵昜湮桵蔗坌~郔乾");
+
+ ltm.forgetUsedTheme("chinese0");
+ do_check_eq(ltm.usedThemes.length, 1);
+ do_check_neq(ltm.currentTheme, null);
+
+ ltm.forgetUsedTheme("chinese1");
+ do_check_eq(ltm.usedThemes.length, 0);
+ do_check_eq(ltm.currentTheme, null);
+
+ do_check_eq(ltm.parseTheme("invalid json"), null);
+ do_check_eq(ltm.parseTheme('"json string"'), null);
+
+ function roundtrip(data, secure) {
+ return ltm.parseTheme(JSON.stringify(data),
+ "http" + (secure ? "s" : "") + "://lwttest.invalid/");
+ }
+
+ var data = dummy();
+ do_check_neq(roundtrip(data), null);
+ data.id = null;
+ do_check_eq(roundtrip(data), null);
+ data.id = 1;
+ do_check_eq(roundtrip(data), null);
+ data.id = 1.5;
+ do_check_eq(roundtrip(data), null);
+ data.id = true;
+ do_check_eq(roundtrip(data), null);
+ data.id = {};
+ do_check_eq(roundtrip(data), null);
+ data.id = [];
+ do_check_eq(roundtrip(data), null);
+
+ // Check whether parseTheme handles international characters right
+ var chineseTheme2 = dummy();
+ chineseTheme2.name = "眵昜湮桵蔗坌~郔乾";
+ chineseTheme2.description = "眵昜湮桵蔗坌~郔乾";
+ do_check_neq(roundtrip(chineseTheme2), null);
+ do_check_eq(roundtrip(chineseTheme2).name, "眵昜湮桵蔗坌~郔乾");
+ do_check_eq(roundtrip(chineseTheme2).description, "眵昜湮桵蔗坌~郔乾");
+
+ data = dummy();
+ data.unknownProperty = "Foo";
+ do_check_eq(typeof roundtrip(data).unknownProperty, "undefined");
+
+ data = dummy();
+ data.unknownURL = "http://lwttest.invalid/";
+ do_check_eq(typeof roundtrip(data).unknownURL, "undefined");
+
+ function roundtripSet(props, modify, test, secure) {
+ props.forEach(function (prop) {
+ var theme = dummy();
+ modify(theme, prop);
+ test(roundtrip(theme, secure), prop, theme);
+ });
+ }
+
+ roundtripSet(MANDATORY, function (theme, prop) {
+ delete theme[prop];
+ }, function (after) {
+ do_check_eq(after, null);
+ });
+
+ roundtripSet(OPTIONAL, function (theme, prop) {
+ delete theme[prop];
+ }, function (after) {
+ do_check_neq(after, null);
+ });
+
+ roundtripSet(MANDATORY, function (theme, prop) {
+ theme[prop] = "";
+ }, function (after) {
+ do_check_eq(after, null);
+ });
+
+ roundtripSet(OPTIONAL, function (theme, prop) {
+ theme[prop] = "";
+ }, function (after, prop) {
+ do_check_eq(typeof after[prop], "undefined");
+ });
+
+ roundtripSet(MANDATORY, function (theme, prop) {
+ theme[prop] = " ";
+ }, function (after) {
+ do_check_eq(after, null);
+ });
+
+ roundtripSet(OPTIONAL, function (theme, prop) {
+ theme[prop] = " ";
+ }, function (after, prop) {
+ do_check_neq(after, null);
+ do_check_eq(typeof after[prop], "undefined");
+ });
+
+ function non_urls(props) {
+ return props.filter(prop => !/URL$/.test(prop));
+ }
+
+ function urls(props) {
+ return props.filter(prop => /URL$/.test(prop));
+ }
+
+ roundtripSet(non_urls(MANDATORY.concat(OPTIONAL)), function (theme, prop) {
+ theme[prop] = prop;
+ }, function (after, prop, before) {
+ do_check_eq(after[prop], before[prop]);
+ });
+
+ roundtripSet(non_urls(MANDATORY.concat(OPTIONAL)), function (theme, prop) {
+ theme[prop] = " " + prop + " ";
+ }, function (after, prop, before) {
+ do_check_eq(after[prop], before[prop].trim());
+ });
+
+ roundtripSet(urls(MANDATORY.concat(OPTIONAL)), function (theme, prop) {
+ theme[prop] = Math.random().toString();
+ }, function (after, prop, before) {
+ if (prop == "updateURL")
+ do_check_eq(typeof after[prop], "undefined");
+ else
+ do_check_eq(after[prop], "http://lwttest.invalid/" + before[prop]);
+ });
+
+ roundtripSet(urls(MANDATORY.concat(OPTIONAL)), function (theme, prop) {
+ theme[prop] = Math.random().toString();
+ }, function (after, prop, before) {
+ do_check_eq(after[prop], "https://lwttest.invalid/" + before[prop]);
+ }, true);
+
+ roundtripSet(urls(MANDATORY.concat(OPTIONAL)), function (theme, prop) {
+ theme[prop] = "https://sub.lwttest.invalid/" + Math.random().toString();
+ }, function (after, prop, before) {
+ do_check_eq(after[prop], before[prop]);
+ });
+
+ roundtripSet(urls(MANDATORY), function (theme, prop) {
+ theme[prop] = "ftp://lwttest.invalid/" + Math.random().toString();
+ }, function (after) {
+ do_check_eq(after, null);
+ });
+
+ roundtripSet(urls(OPTIONAL), function (theme, prop) {
+ theme[prop] = "ftp://lwttest.invalid/" + Math.random().toString();
+ }, function (after, prop) {
+ do_check_eq(typeof after[prop], "undefined");
+ });
+
+ do_check_eq(ltm.usedThemes.length, 0);
+ do_check_eq(ltm.currentTheme, null);
+
+ data = dummy();
+ delete data.name;
+ try {
+ ltm.currentTheme = data;
+ do_throw("Should have rejected a theme with no name");
+ }
+ catch (e) {
+ // Expected exception
+ }
+
+ data = dummy();
+ data.headerURL = "foo";
+ try {
+ ltm.currentTheme = data;
+ do_throw("Should have rejected a theme with a bad headerURL");
+ }
+ catch (e) {
+ // Expected exception
+ }
+
+ data = dummy();
+ data.headerURL = "ftp://lwtest.invalid/test.png";
+ try {
+ ltm.currentTheme = data;
+ do_throw("Should have rejected a theme with a non-http(s) headerURL");
+ }
+ catch (e) {
+ // Expected exception
+ }
+
+ data = dummy();
+ data.headerURL = "file:///test.png";
+ try {
+ ltm.currentTheme = data;
+ do_throw("Should have rejected a theme with a non-http(s) headerURL");
+ }
+ catch (e) {
+ // Expected exception
+ }
+
+ data = dummy();
+ data.updateURL = "file:///test.json";
+ ltm.setLocalTheme(data);
+ do_check_eq(ltm.usedThemes.length, 1);
+ do_check_eq(ltm.currentTheme.updateURL, undefined);
+ ltm.forgetUsedTheme(ltm.currentTheme.id);
+ do_check_eq(ltm.usedThemes.length, 0);
+
+ data = dummy();
+ data.headerURL = "file:///test.png";
+ ltm.setLocalTheme(data);
+ do_check_eq(ltm.usedThemes.length, 1);
+ do_check_eq(ltm.currentTheme.headerURL, "file:///test.png");
+ ltm.forgetUsedTheme(ltm.currentTheme.id);
+ do_check_eq(ltm.usedThemes.length, 0);
+
+ data = dummy();
+ data.headerURL = "ftp://lwtest.invalid/test.png";
+ try {
+ ltm.setLocalTheme(data);
+ do_throw("Should have rejected a theme with a non-http(s), non-file headerURL");
+ }
+ catch (e) {
+ // Expected exception
+ }
+
+ data = dummy();
+ delete data.id;
+ try {
+ ltm.currentTheme = data;
+ do_throw("Should have rejected a theme with no ID");
+ }
+ catch (e) {
+ // Expected exception
+ }
+
+ do_check_eq(ltm.usedThemes.length, 0);
+ do_check_eq(ltm.currentTheme, null);
+
+ // Force the theme into the prefs anyway
+ let prefs = Cc["@mozilla.org/preferences-service;1"].
+ getService(Ci.nsIPrefBranch);
+ let themes = [data];
+ prefs.setCharPref("lightweightThemes.usedThemes", JSON.stringify(themes));
+ do_check_eq(ltm.usedThemes.length, 1);
+
+ // This should silently drop the bad theme.
+ ltm.currentTheme = dummy();
+ do_check_eq(ltm.usedThemes.length, 1);
+ ltm.forgetUsedTheme(ltm.currentTheme.id);
+ do_check_eq(ltm.usedThemes.length, 0);
+ do_check_eq(ltm.currentTheme, null);
+
+ // Add one broken and some working.
+ themes = [data, dummy("x1"), dummy("x2")];
+ prefs.setCharPref("lightweightThemes.usedThemes", JSON.stringify(themes));
+ do_check_eq(ltm.usedThemes.length, 3);
+
+ // Switching to an existing theme should drop the bad theme.
+ ltm.currentTheme = ltm.getUsedTheme("x1");
+ do_check_eq(ltm.usedThemes.length, 2);
+ ltm.forgetUsedTheme("x1");
+ ltm.forgetUsedTheme("x2");
+ do_check_eq(ltm.usedThemes.length, 0);
+ do_check_eq(ltm.currentTheme, null);
+
+ prefs.setCharPref("lightweightThemes.usedThemes", JSON.stringify(themes));
+ do_check_eq(ltm.usedThemes.length, 3);
+
+ // Forgetting an existing theme should drop the bad theme.
+ ltm.forgetUsedTheme("x1");
+ do_check_eq(ltm.usedThemes.length, 1);
+ ltm.forgetUsedTheme("x2");
+ do_check_eq(ltm.usedThemes.length, 0);
+ do_check_eq(ltm.currentTheme, null);
+
+ // Test whether a JSON set with setCharPref can be retrieved with usedThemes
+ ltm.currentTheme = dummy("x0");
+ ltm.currentTheme = dummy("x1");
+ prefs.setCharPref("lightweightThemes.usedThemes", JSON.stringify(ltm.usedThemes));
+ do_check_eq(ltm.usedThemes.length, 2);
+ do_check_eq(ltm.currentTheme.id, "x1");
+ do_check_eq(ltm.usedThemes[1].id, "x0");
+ do_check_eq(ltm.usedThemes[0].id, "x1");
+
+ ltm.forgetUsedTheme("x0");
+ do_check_eq(ltm.usedThemes.length, 1);
+ do_check_neq(ltm.currentTheme, null);
+
+ ltm.forgetUsedTheme("x1");
+ do_check_eq(ltm.usedThemes.length, 0);
+ do_check_eq(ltm.currentTheme, null);
+
+ Services.prefs.clearUserPref("lightweightThemes.maxUsedThemes");
+
+ ltm.currentTheme = dummy("x1");
+ ltm.currentTheme = dummy("x2");
+ ltm.currentTheme = dummy("x3");
+ ltm.currentTheme = dummy("x4");
+ ltm.currentTheme = dummy("x5");
+ ltm.currentTheme = dummy("x6");
+ ltm.currentTheme = dummy("x7");
+ ltm.currentTheme = dummy("x8");
+ ltm.currentTheme = dummy("x9");
+ ltm.currentTheme = dummy("x10");
+ ltm.currentTheme = dummy("x11");
+ ltm.currentTheme = dummy("x12");
+ ltm.currentTheme = dummy("x13");
+ ltm.currentTheme = dummy("x14");
+ ltm.currentTheme = dummy("x15");
+ ltm.currentTheme = dummy("x16");
+ ltm.currentTheme = dummy("x17");
+ ltm.currentTheme = dummy("x18");
+ ltm.currentTheme = dummy("x19");
+ ltm.currentTheme = dummy("x20");
+ ltm.currentTheme = dummy("x21");
+ ltm.currentTheme = dummy("x22");
+ ltm.currentTheme = dummy("x23");
+ ltm.currentTheme = dummy("x24");
+ ltm.currentTheme = dummy("x25");
+ ltm.currentTheme = dummy("x26");
+ ltm.currentTheme = dummy("x27");
+ ltm.currentTheme = dummy("x28");
+ ltm.currentTheme = dummy("x29");
+ ltm.currentTheme = dummy("x30");
+
+ do_check_eq(ltm.usedThemes.length, 30);
+
+ ltm.currentTheme = dummy("x31");
+
+ do_check_eq(ltm.usedThemes.length, 30);
+ do_check_eq(ltm.getUsedTheme("x1"), null);
+
+ Services.prefs.setIntPref("lightweightThemes.maxUsedThemes", 15);
+
+ do_check_eq(ltm.usedThemes.length, 15);
+
+ Services.prefs.setIntPref("lightweightThemes.maxUsedThemes", 32);
+
+ ltm.currentTheme = dummy("x1");
+ ltm.currentTheme = dummy("x2");
+ ltm.currentTheme = dummy("x3");
+ ltm.currentTheme = dummy("x4");
+ ltm.currentTheme = dummy("x5");
+ ltm.currentTheme = dummy("x6");
+ ltm.currentTheme = dummy("x7");
+ ltm.currentTheme = dummy("x8");
+ ltm.currentTheme = dummy("x9");
+ ltm.currentTheme = dummy("x10");
+ ltm.currentTheme = dummy("x11");
+ ltm.currentTheme = dummy("x12");
+ ltm.currentTheme = dummy("x13");
+ ltm.currentTheme = dummy("x14");
+ ltm.currentTheme = dummy("x15");
+ ltm.currentTheme = dummy("x16");
+
+ ltm.currentTheme = dummy("x32");
+
+ do_check_eq(ltm.usedThemes.length, 32);
+
+ ltm.currentTheme = dummy("x33");
+
+ do_check_eq(ltm.usedThemes.length, 32);
+
+ Services.prefs.clearUserPref("lightweightThemes.maxUsedThemes");
+
+ do_check_eq(ltm.usedThemes.length, 30);
+
+ let usedThemes = ltm.usedThemes;
+ for (let theme of usedThemes) {
+ ltm.forgetUsedTheme(theme.id);
+ }
+
+ // Check builtInTheme functionality for Bug 1094821
+ do_check_eq(ltm._builtInThemes.toString(), "[object Map]");
+ do_check_eq([...ltm._builtInThemes.entries()].length, 0);
+ do_check_eq(ltm.usedThemes.length, 0);
+
+ ltm.addBuiltInTheme(dummy("builtInTheme0"));
+ do_check_eq([...ltm._builtInThemes].length, 1);
+ do_check_eq(ltm.usedThemes.length, 1);
+ do_check_eq(ltm.usedThemes[0].id, "builtInTheme0");
+
+ ltm.addBuiltInTheme(dummy("builtInTheme1"));
+ do_check_eq([...ltm._builtInThemes].length, 2);
+ do_check_eq(ltm.usedThemes.length, 2);
+ do_check_eq(ltm.usedThemes[1].id, "builtInTheme1");
+
+ // Clear all and then re-add
+ ltm.clearBuiltInThemes();
+ do_check_eq([...ltm._builtInThemes].length, 0);
+ do_check_eq(ltm.usedThemes.length, 0);
+
+ ltm.addBuiltInTheme(dummy("builtInTheme0"));
+ ltm.addBuiltInTheme(dummy("builtInTheme1"));
+ do_check_eq([...ltm._builtInThemes].length, 2);
+ do_check_eq(ltm.usedThemes.length, 2);
+
+ do_test_pending();
+
+ AddonManager.getAddonByID("builtInTheme0@personas.mozilla.org", builtInThemeAddon => {
+ // App specific theme can't be uninstalled or disabled,
+ // but can be enabled (since it isn't already applied).
+ do_check_eq(hasPermission(builtInThemeAddon, "uninstall"), false);
+ do_check_eq(hasPermission(builtInThemeAddon, "disable"), false);
+ do_check_eq(hasPermission(builtInThemeAddon, "enable"), true);
+
+ ltm.currentTheme = dummy("x0");
+ do_check_eq([...ltm._builtInThemes].length, 2);
+ do_check_eq(ltm.usedThemes.length, 3);
+ do_check_eq(ltm.usedThemes[0].id, "x0");
+ do_check_eq(ltm.currentTheme.id, "x0");
+ do_check_eq(ltm.usedThemes[1].id, "builtInTheme0");
+ do_check_eq(ltm.usedThemes[2].id, "builtInTheme1");
+
+ Assert.throws(() => { ltm.addBuiltInTheme(dummy("builtInTheme0")) },
+ "Exception is thrown adding a duplicate theme");
+ Assert.throws(() => { ltm.addBuiltInTheme("not a theme object") },
+ "Exception is thrown adding an invalid theme");
+
+ AddonManager.getAddonByID("x0@personas.mozilla.org", x0Addon => {
+ // Currently applied (non-app-specific) can be uninstalled or disabled,
+ // but can't be enabled (since it's already applied).
+ do_check_eq(hasPermission(x0Addon, "uninstall"), true);
+ do_check_eq(hasPermission(x0Addon, "disable"), true);
+ do_check_eq(hasPermission(x0Addon, "enable"), false);
+
+ ltm.forgetUsedTheme("x0");
+ do_check_eq(ltm.currentTheme, null);
+
+ // Removing the currently applied app specific theme should unapply it
+ ltm.currentTheme = ltm.getUsedTheme("builtInTheme0");
+ do_check_eq(ltm.currentTheme.id, "builtInTheme0");
+ do_check_true(ltm.forgetBuiltInTheme("builtInTheme0"));
+ do_check_eq(ltm.currentTheme, null);
+
+ do_check_eq([...ltm._builtInThemes].length, 1);
+ do_check_eq(ltm.usedThemes.length, 1);
+
+ do_check_true(ltm.forgetBuiltInTheme("builtInTheme1"));
+ do_check_false(ltm.forgetBuiltInTheme("not-an-existing-theme-id"));
+
+ do_check_eq([...ltm._builtInThemes].length, 0);
+ do_check_eq(ltm.usedThemes.length, 0);
+ do_check_eq(ltm.currentTheme, null);
+
+ do_test_finished();
+ });
+ });
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-01 11:12:04 +0000