gecko/addon-sdk/mach_commands.py
Gregory Szorc 0d16ec0cfa Bug 1176642 - Use absolute_import in mach_commands.py files; r=glandium
This removes ambiguity as to which modules are being imported, making
import slightly faster as Python doesn't need to test so many
directories for file presence.

All files should already be using absolute imports because mach command
modules aren't imported to the package they belong to: they instead
belong to the "mach" package. So relative imports shouldn't have been
used.
2015-06-21 17:39:09 -07:00

126 lines
4.6 KiB
Python

# 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/.
# Integrates the xpcshell test runner with mach.
from __future__ import absolute_import
import os
import mozpack.path as mozpath
from mozbuild.base import (
MachCommandBase,
MozbuildObject,
)
from mach.decorators import (
CommandArgument,
CommandProvider,
Command,
)
class JetpackRunner(MozbuildObject):
"""Run jetpack tests."""
def run_tests(self, **kwargs):
self._run_make(target='jetpack-tests')
@CommandProvider
class MachCommands(MachCommandBase):
@Command('jetpack-test', category='testing',
description='Run the jetpack test suite (Add-on SDK).')
def run_jetpack_test(self, **params):
# We should probably have a utility function to ensure the tree is
# ready to run tests. Until then, we just create the state dir (in
# case the tree wasn't built with mach).
self._ensure_state_subdir_exists('.')
jetpack = self._spawn(JetpackRunner)
jetpack.run_tests(**params)
@Command('generate-addon-sdk-moz-build', category='misc',
description='Generates the moz.build file for the addon-sdk/ directory.')
def run_addon_sdk_moz_build(self, **params):
addon_sdk_dir = mozpath.join(self.topsrcdir, 'addon-sdk')
js_src_dir = mozpath.join(addon_sdk_dir, 'source/lib')
dirs_to_files = {}
for path, dirs, files in os.walk(js_src_dir):
js_files = [f for f in files if f.endswith(('.js', '.jsm', '.html'))]
if not js_files:
continue
relative = mozpath.relpath(path, js_src_dir)
dirs_to_files[relative] = js_files
moz_build = """# AUTOMATICALLY GENERATED FROM mozbuild.template AND mach. DO NOT EDIT.
# 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/.
%(moz-build-template)s
if CONFIG['MOZ_WIDGET_TOOLKIT'] != "gonk":
%(non-b2g-modules)s
%(always-on-modules)s"""
non_b2g_paths = [
'method/test',
'sdk/ui',
'sdk/ui/button',
'sdk/ui/sidebar',
'sdk/places',
'sdk/places/host',
'sdk/tabs',
'sdk/panel',
'sdk/frame',
'sdk/test',
'sdk/window',
'sdk/windows',
'sdk/deprecated',
]
non_b2g_modules = []
always_on_modules = []
for d, files in sorted(dirs_to_files.items()):
if d in non_b2g_paths:
non_b2g_modules.append((d, files))
else:
always_on_modules.append((d, files))
def list_to_js_modules(l, indent=''):
js_modules = []
for d, files in l:
if d == '':
module_path = ''
dir_path = ''
else:
# Ensure that we don't have things like:
# EXTRA_JS_MODULES.commonjs.sdk.private-browsing
# which would be a Python syntax error.
path = d.split('/')
module_path = ''.join('.' + p if p.find('-') == -1 else "['%s']" % p for p in path)
dir_path = d + '/'
filelist = ["'source/lib/%s%s'" % (dir_path, f)
for f in sorted(files, key=lambda x: x.lower())]
js_modules.append("EXTRA_JS_MODULES.commonjs%s += [\n %s,\n]\n"
% (module_path, ',\n '.join(filelist)))
stringified = '\n'.join(js_modules)
# This isn't the same thing as |js_modules|, since |js_modules| had
# embedded newlines.
lines = stringified.split('\n')
# Indent lines while avoiding trailing whitespace.
lines = [indent + line if line else line for line in lines]
return '\n'.join(lines)
moz_build_output = mozpath.join(addon_sdk_dir, 'moz.build')
moz_build_template = mozpath.join(addon_sdk_dir, 'mozbuild.template')
with open(moz_build_output, 'w') as f, open(moz_build_template, 'r') as t:
substs = { 'moz-build-template': t.read(),
'non-b2g-modules': list_to_js_modules(non_b2g_modules,
indent=' '),
'always-on-modules': list_to_js_modules(always_on_modules) }
f.write(moz_build % substs)