I've added more unit tests for the posix_spawn and posix_spawnp modules.
2020-12-23 Bruno Haible <br...@clisp.org> posix_spawn tests: Add two more tests. * tests/test-posix_spawn-inherit0.c: New file, based on tests/test-posix_spawn-open2.c. * tests/test-posix_spawn-inherit1.c: New file, based on tests/test-posix_spawn-open2.c. * modules/posix_spawn-tests (Files): Add them. (Depends-on): Add fflush. (Makefile.am): Compile and run test-posix_spawn-inherit0 and test-posix_spawn-inherit1. 2020-12-23 Bruno Haible <br...@clisp.org> posix_spawn tests: Add another test. * tests/test-posix_spawn-open2.c: New file, based on tests/test-posix_spawn-open1.c. * modules/posix_spawn-tests (Files): Add it. (Makefile.am): Compile and run test-posix_spawn-open1. 2020-12-16 Bruno Haible <br...@clisp.org> posix_spawn_file_actions_addfchdir-tests: Rename test. * tests/test-posix_spawn-fchdir.c: Renamed from tests/test-posix_spawn5.c. * modules/posix_spawn_file_actions_addfchdir-tests (Files, Makefile.am): Update. posix_spawn_file_actions_addchdir-tests: Rename test. * tests/test-posix_spawn-chdir.c: Renamed from tests/test-posix_spawn4.c. * modules/posix_spawn_file_actions_addchdir-tests (Files, Makefile.am): Update. posix_spawn-tests: Rename test. * tests/test-posix_spawn-open1.c: Renamed from tests/test-posix_spawn3.c. * modules/posix_spawn-tests (Files, Makefile.am): Update. posix_spawnp-tests: Rename test. * tests/test-posix_spawn-dup2-stdin.c: Renamed from tests/test-posix_spawn2.c. * tests/test-posix_spawn-dup2-stdin.in.sh: Renamed from tests/test-posix_spawn2.in.sh. * modules/posix_spawnp-tests (Files, Makefile.am): Update. posix_spawnp-tests: Rename test. * tests/test-posix_spawn-dup2-stdout.c: Renamed from tests/test-posix_spawn1.c. * tests/test-posix_spawn-dup2-stdout.in.sh: Renamed from tests/test-posix_spawn1.in.sh. * modules/posix_spawnp-tests (Files, Makefile.am): Update.