blob: 20e5dce70b79114155be644a5a302f848adbe0c3 [file] [log] [blame]
# Copyright 2019 The Bazel 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.
"""For testing only.
This module exports two rules:
- bat_test is a test rule. It writes its executable (a .bat file) with
user-defined content.
- exe_test is a test rule. It copies a native executable and uses that
as its own.
"""
def _bat_test_impl(ctx):
out = ctx.actions.declare_file(ctx.label.name + ".bat")
ctx.actions.write(
output = out,
content = "\r\n".join(ctx.attr.content),
is_executable = True,
)
return [
DefaultInfo(
executable = out,
runfiles = ctx.runfiles(
files = [out],
collect_data = True,
collect_default = True,
),
),
]
bat_test = rule(
implementation = _bat_test_impl,
test = True,
attrs = {
"content": attr.string_list(),
"data": attr.label_list(allow_files = True),
},
)
def _exe_test_impl(ctx):
out = ctx.actions.declare_file(ctx.label.name + "." + ctx.file.src.extension)
ctx.actions.run(
tools = [ctx.file.src],
outputs = [out],
executable = "cmd.exe",
arguments = ["/C", "copy /Y %IN% %OUT%"],
env = {
"IN": ctx.file.src.path.replace("/", "\\"),
"OUT": out.path.replace("/", "\\"),
},
)
return [DefaultInfo(executable = out)]
exe_test = rule(
implementation = _exe_test_impl,
test = True,
attrs = {
"src": attr.label(
allow_single_file = True,
cfg = "exec",
executable = True,
),
},
)