diff options
Diffstat (limited to 'addon-sdk/source/test/test-require.js')
-rw-r--r-- | addon-sdk/source/test/test-require.js | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/addon-sdk/source/test/test-require.js b/addon-sdk/source/test/test-require.js deleted file mode 100644 index 9dcfd31a7..000000000 --- a/addon-sdk/source/test/test-require.js +++ /dev/null @@ -1,67 +0,0 @@ -/* This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ -'use strict'; - -const traceback = require('sdk/console/traceback'); -const REQUIRE_LINE_NO = 29; - -exports.test_no_args = function(assert) { - let passed = tryRequireModule(assert); - assert.ok(passed, 'require() with no args should raise helpful error'); -}; - -exports.test_invalid_sdk_module = function (assert) { - let passed = tryRequireModule(assert, 'sdk/does-not-exist'); - assert.ok(passed, 'require() with an invalid sdk module should raise'); -}; - -exports.test_invalid_relative_module = function (assert) { - let passed = tryRequireModule(assert, './does-not-exist'); - assert.ok(passed, 'require() with an invalid relative module should raise'); -}; - - -function tryRequireModule(assert, module) { - let passed = false; - try { - // This line number is important, referenced in REQUIRE_LINE_NO - let doesNotExist = require(module); - } - catch(e) { - checkError(assert, module, e); - passed = true; - } - return passed; -} - -function checkError (assert, name, e) { - let msg = e.toString(); - if (name) { - assert.ok(/is not found at/.test(msg), - 'Error message indicates module not found'); - assert.ok(msg.indexOf(name.replace(/\./g,'')) > -1, - 'Error message has the invalid module name in the message'); - } - else { - assert.equal(msg.indexOf('Error: You must provide a module name when calling require() from '), 0); - assert.ok(msg.indexOf("test-require") !== -1, msg); - } - - // we'd also like to assert that the right filename - // and linenumber is in the stacktrace - let tb = traceback.fromException(e); - - // The last frame may be inside a loader - let lastFrame = tb[tb.length - 1]; - if (lastFrame.fileName.indexOf("toolkit/loader.js") !== -1 || - lastFrame.fileName.indexOf("sdk/loader/cuddlefish.js") !== -1) - lastFrame = tb[tb.length - 2]; - - assert.ok(lastFrame.fileName.indexOf("test-require.js") !== -1, - 'Filename found in stacktrace'); - assert.equal(lastFrame.lineNumber, REQUIRE_LINE_NO, - 'stacktrace has correct line number'); -} - -require('sdk/test').run(exports); |