#!/bin/sh # `head -n 1` should close stdout of the `Shell -c` command, which means the # second echo should exit unsuccessfully and sigpipe.sh.out should not be # created. rm -f sigpipe.sh.out # FIXME: It'd be nice if there was a way to create a subshell that makes # fewer assumptions about cwd and the build directory name. Build/Meta/Lagom/shell -c 'echo foo && echo bar && echo baz > sigpipe.sh.out' | head -n 1 > /dev/null # Failing commands don't make the test fail, just an explicit `exit 1` does. # So the test only fails if sigpipe.sh.out exists (since then `exit 1` runs), # not if the `test` statement returns false. test -e sigpipe.sh.out && exit 1