google-nomulus/javatests/google/registry/builddefs/zip_contents_test.bzl
shikhman f76bc70f91 Preserve test logs and test summary output for Kokoro CI runs
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=135494972
2016-10-14 16:57:43 -04:00

61 lines
2.1 KiB
Python

# Copyright 2016 The Nomulus Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Build rule for unit testing the zip_file() rule."""
load('//java/google/registry/builddefs:defs.bzl', 'ZIPPER', 'runpath')
def _impl(ctx):
"""Implementation of zip_contents_test() rule."""
cmd = [
'set -e',
'repo="$(pwd)"',
'zipper="${repo}/%s"' % runpath(ctx.file._zipper),
'archive="${repo}/%s"' % runpath(ctx.file.src),
('listing="$("${zipper}" v "${archive}"' +
' | grep -v ^d | awk \'{print $3}\' | LC_ALL=C sort)"'),
'if [[ "${listing}" != "%s" ]]; then' % (
'\n'.join(ctx.attr.contents.keys())),
' echo "archive had different file listing:"',
' "${zipper}" v "${archive}" | grep -v ^d',
' exit 1',
'fi',
'tmp="$(mktemp -d "${TMPDIR:-/tmp}/zip_contents_test.XXXXXXXXXX")"',
'cd "${tmp}"',
'"${zipper}" x "${archive}"',
]
for path, data in ctx.attr.contents.items():
cmd += [
'if [[ "$(cat "%s")" != "%s" ]]; then' % (path, data),
' echo "%s had different contents:"' % path,
' cat "%s"' % path,
' exit 1',
'fi',
]
cmd += ['cd "${repo}"',
'rm -rf "${tmp}"']
ctx.file_action(
output=ctx.outputs.executable,
content='\n'.join(cmd),
executable=True)
return struct(runfiles=ctx.runfiles([ctx.file.src, ctx.file._zipper]))
zip_contents_test = rule(
implementation=_impl,
test=True,
attrs={
'src': attr.label(allow_single_file=True),
'contents': attr.string_dict(),
'_zipper': attr.label(default=Label(ZIPPER), single_file=True),
})