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Diffstat (limited to 'tools/addon-sdk-1.3/packages/api-utils/tests/test-securable-module.js')
| -rw-r--r-- | tools/addon-sdk-1.3/packages/api-utils/tests/test-securable-module.js | 382 |
1 files changed, 0 insertions, 382 deletions
diff --git a/tools/addon-sdk-1.3/packages/api-utils/tests/test-securable-module.js b/tools/addon-sdk-1.3/packages/api-utils/tests/test-securable-module.js deleted file mode 100644 index c9c952a..0000000 --- a/tools/addon-sdk-1.3/packages/api-utils/tests/test-securable-module.js +++ /dev/null @@ -1,382 +0,0 @@ -const {Cc,Ci,Cu} = require("chrome"); - -const COMPONENTS_DOT_CLASSES = "Com" + "ponents.classes"; - -var beetFs = { - resolveModule: function(root, path) { - if (path == "beets") - return path; - }, - getFile: function(path) { - return {contents: ('print("hi from ' + path + '");' + - ' exports.beets = 5;')}; - } -}; - -function FakeCompositeFileSystem(fses) { - this.fses = fses; - this._pathMap = {}; -}; - -FakeCompositeFileSystem.prototype = { - resolveModule: function resolveModule(base, path) { - for (var i = 0; i < this.fses.length; i++) { - var fs = this.fses[i]; - var absPath = fs.resolveModule(base, path); - if (absPath) { - this._pathMap[absPath] = fs; - return absPath; - } - } - return null; - }, - getFile: function getFile(path) { - return this._pathMap[path].getFile(path); - } -}; - - -(function(global) { - var exports = new Object(); - - var ios = Cc['@mozilla.org/network/io-service;1'] - .getService(Ci.nsIIOService); - - exports.testSecurableModule = function(test) { - // The tests in this file weren't originally written for - // Cuddlefish. This function is essentially an adapter - // that runs the tests using the Cuddlefish testing - // framework. - function log(msg, type) { - switch (type) { - case "fail": - test.fail(msg); - break; - case "pass": - test.pass(msg); - break; - case "info": - console.info(msg); - } - } - var assert = { - pass: function(msg) { - test.pass(msg); - }, - isEqual: function(a, b, msg) { - test.assertEqual(a, b, msg); - } - }; - - var url = require("url"); - var path = url.URL("interoperablejs-read-only/compliance/", - __url__).toString(); - path = url.toFilename(path); - - var file = Cc['@mozilla.org/file/local;1'] - .createInstance(Ci.nsILocalFile); - file.initWithPath(path); - - run(require("securable-module"), - log, - assert, - file); - }; - - function run(SecurableModule, log, assert, rootDir) { - // Basic test of module loading with a fake fs. - var output = []; - - function outPrint(msg) { output.push(msg); } - - var loader = new SecurableModule.Loader({fs: beetFs, - globals: {print: outPrint}, - uriPrefix: "resource://bogus-"}); - var extraOutput = {}; - loader.runScript({contents: 'print("beets is " + ' + - 'require("beets").beets);'}, extraOutput); - assert.isEqual(output[0], 'hi from beets', 'module should load'); - assert.isEqual(output[1], 'beets is 5', 'module should export'); - var printSrc = extraOutput.sandbox.getProperty('print'); - if (printSrc == "function outPrint() {\n [native code]\n}") - assert.pass('extraOutput.sandbox should work'); - else - assert.isEqual(printSrc, - outPrint, - 'extraOutput.sandbox should work'); - - var neatFs = { - resolveModule: function(root, path) { - if (path == "neat") - return path; - }, - getFile: function(path) { - return {contents: ('require("beets");' + - 'print("hi from ' + path + '");' + - 'exports.neat = "yo";')}; - } - }; - - loader = new SecurableModule.Loader( - {fs: new FakeCompositeFileSystem([beetFs, neatFs]), - globals: {print: outPrint}, - uriPrefix: "resource://bogus-" - }); - output = []; - loader.runScript({contents: 'print("neat is " + ' + - 'require("neat").neat);'}); - assert.isEqual(output[0], 'hi from beets', - 'submodule from composite fs should load'); - assert.isEqual(output[1], 'hi from neat', - 'module from composite fs should load'); - assert.isEqual(output[2], 'neat is yo', - 'module from composite fs should export'); - - // Ensure parenting of anonymous script filenames works. - loader = new SecurableModule.Loader({fs: {}, - uriPrefix: "resource://bogus-"}); - try { - loader.runScript('throw new Error();'); - log("errors must be propogated from content sandboxes", "fail"); - } catch (e) { - assert.isEqual(e.fileName, '<string>', - ('anonymous scripts w/o chrome privs should be ' + - 'unparented')); - } - - loader = new SecurableModule.Loader({fs: {}, - defaultPrincipal: "system", - uriPrefix: "resource://bogus-"}); - try { - loader.runScript('throw new Error();'); - log("errors must be propogated from chrome sandboxes", "fail"); - } catch (e) { - assert.isEqual(e.fileName.slice(-11), '-> <string>', - ('anonymous scripts w/ chrome privs should be ' + - 'parented')); - } - - // Ensure loading nonexistent modules raises an error. - loader = new SecurableModule.Loader( - {fs: { - resolveModule: function() { return null; }, - getFile: function(path) { - throw new Error('I should never get called.'); - } - }, - uriPrefix: "resource://bogus-" - }); - try { - loader.runScript({contents: 'require("foo");'}); - log("loading of nonexistent module did not raise exception", - "fail"); - } catch (e) { - assert.isEqual(e.message, 'Module "foo" not found', - 'loading of nonexistent module should raise error'); - } - - loader = new SecurableModule.Loader({fs: {}, - uriPrefix: "resource://bogus-"}); - try { - loader.runScript({contents: COMPONENTS_DOT_CLASSES}); - log("modules shouldn't have chrome privileges by default.", - "fail"); - } catch (e) { - // The error message that gets thrown is localized, so we must compare - // it to the localized version. This should be as simple as retrieving - // that version from its string bundle, but the error message is also - // corrupted (its characters' high bytes thrown away due to bug 567597), - // so we have to do the same to the version to which we compare it. - let bundle = - require("app-strings"). - StringBundle("chrome://global/locale/security/caps.properties"); - let message = bundle.get("GetPropertyDeniedOriginsOnlySubject", - ["http://www.mozilla.org", "XPCComponents", - "classes"]). - split(""). - map(function(v) v.charCodeAt(0)). - map(function(v) v % 256). - map(function(v) String.fromCharCode(v)). - join(""); - - assert.isEqual(e.message, message, - "modules shouldn't have chrome privileges by default."); - } - - loader = new SecurableModule.Loader( - {fs: {}, - defaultPrincipal: "system", - uriPrefix: "resource://bogus-" - }); - loader.runScript({contents: COMPONENTS_DOT_CLASSES}); - log("modules should be able to have chrome privileges.", "pass"); - - // Test the way LocalFileSystem infers root directories. - var fs = new SecurableModule.LocalFileSystem(rootDir); - assert.isEqual(fs._rootURIDir, ios.newFileURI(rootDir).spec, - "fs rootdir should be same as passed-in dir"); - - var someFile = rootDir.clone(); - someFile.append("ORACLE"); - fs = new SecurableModule.LocalFileSystem(someFile); - assert.isEqual(fs._rootURIDir, ios.newFileURI(rootDir).spec, - "fs rootdir sould be dirname of file"); - - someFile = rootDir.clone(); - someFile.append("monkeys"); - fs = new SecurableModule.LocalFileSystem(someFile); - assert.isEqual(fs._rootURIDir, ios.newFileURI(someFile).spec, - "fs rootdir should be same as passed-in subdir"); - - if (SecurableModule.baseURI) { - // Note that a '/' must be put after the directory name. - var newURI = ios.newURI('lib/', null, SecurableModule.baseURI); - fs = new SecurableModule.LocalFileSystem(newURI); - assert.isEqual(fs._rootURIDir, newURI.spec, - "fs rootdir should be subdir of document's dir"); - - loader = new SecurableModule.Loader(); - assert.isEqual(loader._fs._rootURI.spec, SecurableModule.baseURI.spec, - "fs rootdir should be document's dir"); - } else { - try { - loader = new SecurableModule.Loader(); - log("Loader() w/ no params in a non-document context should " + - "raise an exception.", "fail"); - } catch (e if e.message == "Need a root path for module filesystem") { - log("Loader() w/ no params in a non-document context should " + - "raise an exception.", "pass"); - } - } - - // Run all CommonJS SecurableModule compliance tests. - var testDirs = []; - var enumer = rootDir.directoryEntries; - while (enumer.hasMoreElements()) { - var testDir = enumer.getNext().QueryInterface(Ci.nsIFile); - if (testDir.isDirectory() && - testDir.leafName.charAt(0) != '.') - testDirs.push(testDir); - } - - for (var i = 0; i < testDirs.length; i++) { - var testDir = testDirs[i]; - log("running compliance test '" + testDir.leafName + "'", "info"); - loader = new SecurableModule.Loader( - {rootPath: testDir, - defaultPrincipal: "system", - globals: {sys: {print: log}}, - uriPrefix: "resource://bogus-" - }); - loader.require("program"); - } - - // Confirm callback-based require works from an instantiated loader. - // want to be back in api-utils/tests directory instead of - // what rootDir is now: - // api-utils/tests/interoperablejs-read-only/compliance/ - var moduleDir = rootDir.parent.parent; - moduleDir.append("modules"), - loader = new SecurableModule.Loader( - {rootPath: moduleDir, - defaultPrincipal: "system", - globals: {sys: {print: log}}, - uriPrefix: "resource://bogus-" - }); - - loader.require(["subtract"], function (subtract) { - assert.isEqual(2, subtract(3, 1), - "subtract module works with callback-style require"); - }); - - }; - - if (global.window) { - // We're being loaded in a chrome window, or a web page with - // UniversalXPConnect privileges. - global.SecurableModuleTests = exports; - } else if (global.exports) { - // We're being loaded in a SecurableModule. - for (let name in exports) { - global.exports[name] = exports[name]; - } - } else { - // We're being loaded in a JS module. - global.EXPORTED_SYMBOLS = []; - for (let name in exports) { - global.EXPORTED_SYMBOLS.push(name); - global[name] = exports[name]; - } - } - })(this); - -exports.testFindSandboxForModule = function(test) { - var fs = { - resolveModule: function(base, path) { - test.assertEqual(base, null); - test.assertEqual(path, "foo"); - return "/blarg/foo"; - }, - getFile: function(path) { - test.assertEqual(path, "/blarg/foo"); - return {contents: "var baz = 1;"}; - } - }; - - var sm = require("securable-module"); - var loader = new sm.Loader({fs: fs}); - var sandbox = loader.findSandboxForModule("foo"); - test.assertEqual(sandbox.globalScope.baz, 1); -}; - -exports.testUtf8 = function (test) { - // This test ensures that the securable module loader assumes files are - // UTF-8-encoded and therefore decodes them properly when it reads them. - var str = "文字"; - - // Read this file into readStr, decoding from UTF-8. - var filename = require("url").toFilename(__url__); - var readStr = require("file").read(filename); - - // If str is not in readStr, then str and therefore this file were not decoded - // from UTF-8 by the loader. - test.assert(readStr.indexOf(str) >= 0, "Loader should treat files as UTF-8"); -}; - -exports.testGetModuleExports = function (test) { - var sm = require("securable-module"); - - function myGetModuleExports(basePath, module) { - if (module == "foo") - return {bar: 1}; - return null; - } - - var loader = new sm.Loader({getModuleExports: myGetModuleExports, - fs: beetFs, - globals: {print: function() {}}}); - - test.assertEqual(loader.require("foo").bar, 1, - "getModuleExports() works"); - test.assertEqual(loader.require("beets").beets, 5, - "loader falls through to fs when getModuleExports() " + - "returns null"); -}; - -exports.testModifyModuleSandbox = function (test) { - var sm = require("securable-module"); - var out; - - function modifyModuleSandbox(sandbox, options) { - sandbox.defineProperty("print", function() { out = options.contents; }); - } - - var loader = new sm.Loader({modifyModuleSandbox: modifyModuleSandbox, - globals: {print: function() {}}, - fs: beetFs}); - - loader.require("beets"); - test.assertEqual(out, - "print(\"hi from beets\"); exports.beets = 5;", - "testModifyModuleSandbox() mods override globals"); -}; |