| # Copyright 2023 The Shac Authors |
| # |
| # 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. |
| |
| def cb(ctx): |
| cmd = ["go", "run", "ctx-os-exec-stdin.go"] |
| test_inputs = [ |
| None, |
| "hello\nfrom\nstdin\nstring", |
| bytes("hello\nfrom\nstdin\nbytes"), |
| ] |
| |
| procs = [] |
| for stdin in test_inputs: |
| procs.append(ctx.os.exec(cmd, env = _go_env(ctx), stdin = stdin)) |
| |
| for i, proc in enumerate(procs): |
| res = proc.wait() |
| stdin = test_inputs[i] |
| print("stdout given %s for stdin:\n%s" % (type(stdin), res.stdout)) |
| |
| def _go_env(ctx): |
| return { |
| "CGO_ENABLED": "0", |
| "GOCACHE": ctx.io.tempdir() + "/gocache", |
| "GOPACKAGESDRIVER": "off", |
| } |
| |
| shac.register_check(cb) |