diff options
Diffstat (limited to 'addon-sdk/source/python-lib/cuddlefish/tests/test_manifest.py')
| -rw-r--r-- | addon-sdk/source/python-lib/cuddlefish/tests/test_manifest.py | 257 |
1 files changed, 0 insertions, 257 deletions
diff --git a/addon-sdk/source/python-lib/cuddlefish/tests/test_manifest.py b/addon-sdk/source/python-lib/cuddlefish/tests/test_manifest.py deleted file mode 100644 index 1bced1234..000000000 --- a/addon-sdk/source/python-lib/cuddlefish/tests/test_manifest.py +++ /dev/null @@ -1,257 +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/. - - -import unittest -from StringIO import StringIO -from cuddlefish.manifest import scan_module - -class Extra: - def failUnlessKeysAre(self, d, keys): - self.failUnlessEqual(sorted(d.keys()), sorted(keys)) - -class Require(unittest.TestCase, Extra): - def scan(self, text): - lines = StringIO(text).readlines() - requires, problems, locations = scan_module("fake.js", lines) - self.failUnlessEqual(problems, False) - return requires - - def scan_locations(self, text): - lines = StringIO(text).readlines() - requires, problems, locations = scan_module("fake.js", lines) - self.failUnlessEqual(problems, False) - return requires, locations - - def test_modules(self): - mod = """var foo = require('one');""" - requires = self.scan(mod) - self.failUnlessKeysAre(requires, ["one"]) - - mod = """var foo = require(\"one\");""" - requires = self.scan(mod) - self.failUnlessKeysAre(requires, ["one"]) - - mod = """var foo=require( 'one' ) ; """ - requires = self.scan(mod) - self.failUnlessKeysAre(requires, ["one"]) - - mod = """var foo = require('o'+'ne'); // tricky, denied""" - requires = self.scan(mod) - self.failUnlessKeysAre(requires, []) - - mod = """require('one').immediately.do().stuff();""" - requires, locations = self.scan_locations(mod) - self.failUnlessKeysAre(requires, ["one"]) - self.failUnlessEqual(locations, {"one": 1}) - - # these forms are commented out, and thus ignored - - mod = """// var foo = require('one');""" - requires = self.scan(mod) - self.failUnlessKeysAre(requires, []) - - mod = """/* var foo = require('one');""" - requires = self.scan(mod) - self.failUnlessKeysAre(requires, []) - - mod = """ * var foo = require('one');""" - requires = self.scan(mod) - self.failUnlessKeysAre(requires, []) - - mod = """ ' var foo = require('one');""" - requires = self.scan(mod) - self.failUnlessKeysAre(requires, ["one"]) - - mod = """ \" var foo = require('one');""" - requires = self.scan(mod) - self.failUnlessKeysAre(requires, ["one"]) - - # multiple requires - - mod = """const foo = require('one'); - const foo = require('two');""" - requires, locations = self.scan_locations(mod) - self.failUnlessKeysAre(requires, ["one", "two"]) - self.failUnlessEqual(locations["one"], 1) - self.failUnlessEqual(locations["two"], 2) - - mod = """const foo = require('repeated'); - const bar = require('repeated'); - const baz = require('repeated');""" - requires, locations = self.scan_locations(mod) - self.failUnlessKeysAre(requires, ["repeated"]) - self.failUnlessEqual(locations["repeated"], 1) # first occurrence - - mod = """const foo = require('one'); const foo = require('two');""" - requires = self.scan(mod) - self.failUnlessKeysAre(requires, ["one", "two"]) - - # define calls - - mod = """define('one', ['two', 'numbers/three'], function(t, th) {});""" - requires = self.scan(mod) - self.failUnlessKeysAre(requires, ["two", "numbers/three"]) - - mod = """define( - ['odd', - "numbers/four"], function() {});""" - requires = self.scan(mod) - self.failUnlessKeysAre(requires, ["odd", "numbers/four"]) - - mod = """define(function(require, exports, module) { - var a = require("some/module/a"), - b = require('b/v1'); - exports.a = a; - //This is a fakeout: require('bad'); - /* And another var bad = require('bad2'); */ - require('foo').goFoo(); - });""" - requires = self.scan(mod) - self.failUnlessKeysAre(requires, ["some/module/a", "b/v1", "foo"]) - - mod = """define ( - "foo", - ["bar"], function (bar) { - var me = require("me"); - } - )""" - requires = self.scan(mod) - self.failUnlessKeysAre(requires, ["bar", "me"]) - - mod = """define(['se' + 'ven', 'eight', nine], function () {});""" - requires = self.scan(mod) - self.failUnlessKeysAre(requires, ["eight"]) - - # async require calls - - mod = """require(['one'], function(one) {var o = require("one");});""" - requires = self.scan(mod) - self.failUnlessKeysAre(requires, ["one"]) - - mod = """require([ 'one' ], function(one) {var t = require("two");});""" - requires = self.scan(mod) - self.failUnlessKeysAre(requires, ["one", "two"]) - - mod = """require ( ['two', 'numbers/three'], function(t, th) {});""" - requires = self.scan(mod) - self.failUnlessKeysAre(requires, ["two", "numbers/three"]) - - mod = """require ( - ["bar", "fa" + 'ke' ], function (bar) { - var me = require("me"); - // require("bad").doBad(); - } - )""" - requires = self.scan(mod) - self.failUnlessKeysAre(requires, ["bar", "me"]) - -def scan2(text, fn="fake.js"): - stderr = StringIO() - lines = StringIO(text).readlines() - requires, problems, locations = scan_module(fn, lines, stderr) - stderr.seek(0) - return requires, problems, stderr.readlines() - -class Chrome(unittest.TestCase, Extra): - - def test_ignore_loader(self): - # we specifically ignore the loader itself - mod = """let {Cc,Ci} = require('chrome');""" - requires, problems, err = scan2(mod, "blah/cuddlefish.js") - self.failUnlessKeysAre(requires, ["chrome"]) - self.failUnlessEqual(problems, False) - self.failUnlessEqual(err, []) - - def test_chrome(self): - mod = """let {Cc,Ci} = require('chrome');""" - requires, problems, err = scan2(mod) - self.failUnlessKeysAre(requires, ["chrome"]) - self.failUnlessEqual(problems, False) - self.failUnlessEqual(err, []) - - mod = """var foo = require('foo'); - let {Cc,Ci} = require('chrome');""" - requires, problems, err = scan2(mod) - self.failUnlessKeysAre(requires, ["foo", "chrome"]) - self.failUnlessEqual(problems, False) - self.failUnlessEqual(err, []) - - mod = """let c = require('chrome');""" - requires, problems, err = scan2(mod) - self.failUnlessKeysAre(requires, ["chrome"]) - self.failUnlessEqual(problems, False) - self.failUnlessEqual(err, []) - - mod = """var foo = require('foo'); - let c = require('chrome');""" - requires, problems, err = scan2(mod) - self.failUnlessKeysAre(requires, ["foo", "chrome"]) - self.failUnlessEqual(problems, False) - self.failUnlessEqual(err, []) - - def test_not_chrome(self): - # from bug 596595 - mod = r'soughtLines: new RegExp("^\\s*(\\[[0-9 .]*\\])?\\s*\\(\\((EE|WW)\\)|.* [Cc]hipsets?: \\)|\\s*Backtrace")' - requires, problems, err = scan2(mod) - self.failUnlessKeysAre(requires, []) - self.failUnlessEqual((problems,err), (False, [])) - - def test_not_chrome2(self): - # from bug 655788 - mod = r"var foo = 'some stuff Cr';" - requires, problems, err = scan2(mod) - self.failUnlessKeysAre(requires, []) - self.failUnlessEqual((problems,err), (False, [])) - -class BadChrome(unittest.TestCase, Extra): - def test_bad_alias(self): - # using Components.* gets you an error, with a message that teaches - # you the correct approach. - mod = """let Cc = Components.classes; - let Cu = Components.utils; - """ - requires, problems, err = scan2(mod) - self.failUnlessKeysAre(requires, []) - self.failUnlessEqual(problems, True) - self.failUnlessEqual(err[1], "The following lines from file fake.js:\n") - self.failUnlessEqual(err[2], " 1: let Cc = Components.classes;\n") - self.failUnlessEqual(err[3], " 2: let Cu = Components.utils;\n") - self.failUnlessEqual(err[4], "use 'Components' to access chrome authority. To do so, you need to add a\n") - self.failUnlessEqual(err[5], "line somewhat like the following:\n") - self.failUnlessEqual(err[7], ' const {Cc,Cu} = require("chrome");\n') - self.failUnlessEqual(err[9], "Then you can use any shortcuts to its properties that you import from the\n") - - def test_bad_misc(self): - # If it looks like you're using something that doesn't have an alias, - # the warning also suggests a better way. - mod = """if (Components.isSuccessCode(foo)) - """ - requires, problems, err = scan2(mod) - self.failUnlessKeysAre(requires, []) - self.failUnlessEqual(problems, True) - self.failUnlessEqual(err[1], "The following lines from file fake.js:\n") - self.failUnlessEqual(err[2], " 1: if (Components.isSuccessCode(foo))\n") - self.failUnlessEqual(err[3], "use 'Components' to access chrome authority. To do so, you need to add a\n") - self.failUnlessEqual(err[4], "line somewhat like the following:\n") - self.failUnlessEqual(err[6], ' const {components} = require("chrome");\n') - self.failUnlessEqual(err[8], "Then you can use any shortcuts to its properties that you import from the\n") - - def test_chrome_components(self): - # Bug 636145/774636: We no longer tolerate usages of "Components", - # even when adding `require("chrome")` to your module. - mod = """require("chrome"); - var ios = Components.classes['@mozilla.org/network/io-service;1'];""" - requires, problems, err = scan2(mod) - self.failUnlessKeysAre(requires, ["chrome"]) - self.failUnlessEqual(problems, True) - self.failUnlessEqual(err[1], "The following lines from file fake.js:\n") - self.failUnlessEqual(err[2], " 2: var ios = Components.classes['@mozilla.org/network/io-service;1'];\n") - self.failUnlessEqual(err[3], "use 'Components' to access chrome authority. To do so, you need to add a\n") - self.failUnlessEqual(err[4], "line somewhat like the following:\n") - self.failUnlessEqual(err[6], ' const {Cc} = require("chrome");\n') - self.failUnlessEqual(err[8], "Then you can use any shortcuts to its properties that you import from the\n") - -if __name__ == '__main__': - unittest.main() |