# 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/.
from mozbuild.util import ensureParentDir
from mozpack.unify import (
UnifiedFinder,
UnifiedBuildFinder,
)
import mozunit
from mozpack.test.test_files import TestWithTmpDir
from mozpack.files import FileFinder
from mozpack.mozjar import JarWriter
from mozpack.test.test_files import MockDest
from cStringIO import StringIO
import os
import sys
from mozpack.errors import (
ErrorMessage,
AccumulatedErrors,
errors,
)
class TestUnified(TestWithTmpDir):
def create_one(self, which, path, content):
file = self.tmppath(os.path.join(which, path))
ensureParentDir(file)
open(file, 'wb').write(content)
def create_both(self, path, content):
for p in ['a', 'b']:
self.create_one(p, path, content)
class TestUnifiedFinder(TestUnified):
def test_unified_finder(self):
self.create_both('foo/bar', 'foobar')
self.create_both('foo/baz', 'foobaz')
self.create_one('a', 'bar', 'bar')
self.create_one('b', 'baz', 'baz')
self.create_one('a', 'qux', 'foobar')
self.create_one('b', 'qux', 'baz')
self.create_one('a', 'test/foo', 'a\nb\nc\n')
self.create_one('b', 'test/foo', 'b\nc\na\n')
self.create_both('test/bar', 'a\nb\nc\n')
finder = UnifiedFinder(FileFinder(self.tmppath('a')),
FileFinder(self.tmppath('b')),
sorted=['test'])
self.assertEqual(sorted([(f, c.open().read())
for f, c in finder.find('foo')]),
[('foo/bar', 'foobar'), ('foo/baz', 'foobaz')])
self.assertRaises(ErrorMessage, any, finder.find('bar'))
self.assertRaises(ErrorMessage, any, finder.find('baz'))
self.assertRaises(ErrorMessage, any, finder.find('qux'))
self.assertEqual(sorted([(f, c.open().read())
for f, c in finder.find('test')]),
[('test/bar', 'a\nb\nc\n'),
('test/foo', 'a\nb\nc\n')])
class TestUnifiedBuildFinder(TestUnified):
def test_unified_build_finder(self):
self.create_both('chrome.manifest', 'a\nb\nc\n')
self.create_one('a', 'chrome/chrome.manifest', 'a\nb\nc\n')
self.create_one('b', 'chrome/chrome.manifest', 'b\nc\na\n')
self.create_one('a', 'chrome/browser/foo/buildconfig.html',
'\n'.join([
'',
'',
'about:buildconfig
',
'foo
',
'',
'',
]))
self.create_one('b', 'chrome/browser/foo/buildconfig.html',
'\n'.join([
'',
'',
'about:buildconfig
',
'bar
',
'',
'',
]))
finder = UnifiedBuildFinder(FileFinder(self.tmppath('a')),
FileFinder(self.tmppath('b')))
self.assertEqual(sorted([(f, c.open().read()) for f, c in
finder.find('**/chrome.manifest')]),
[('chrome.manifest', 'a\nb\nc\n'),
('chrome/chrome.manifest', 'a\nb\nc\n')])
self.assertEqual(sorted([(f, c.open().read()) for f, c in
finder.find('**/buildconfig.html')]),
[('chrome/browser/foo/buildconfig.html', '\n'.join([
'',
'',
'about:buildconfig
',
'foo
',
'
',
'bar
',
'',
'',
]))])
xpi = MockDest()
with JarWriter(fileobj=xpi, compress=True) as jar:
jar.add('foo', 'foo')
jar.add('bar', 'bar')
foo_xpi = xpi.read()
self.create_both('foo.xpi', foo_xpi)
with JarWriter(fileobj=xpi, compress=True) as jar:
jar.add('foo', 'bar')
self.create_one('a', 'bar.xpi', foo_xpi)
self.create_one('b', 'bar.xpi', xpi.read())
errors.out = StringIO()
with self.assertRaises(AccumulatedErrors), errors.accumulate():
self.assertEqual([(f, c.open().read()) for f, c in
finder.find('*.xpi')],
[('foo.xpi', foo_xpi)])
errors.out = sys.stderr
if __name__ == '__main__':
mozunit.main()