Show skipped tests and strictDeps = true

[roberth]

I wanted to check the assumption that utillinuxMinimal is placed correctly in buildInputs rather than nativeBuildInputs because of NixOS/nixpkgs#117295
To my surprise, Nix builds the same with strictDeps, despite the fact that it should be in nativeBuildInputs in order to run (unshare during tests), at least to my understanding. utillinuxMinimal outputs do not appear in the output closure either, which also seems to suggest that it should be in nativeBuildInputs.

@Ericson2314 should utillinuxMinimal move to nativeBuildInputs? Why doesn't this PR break the build?

[Ericson2314]

@roberth I am surprised too. And built locally to double check (thanks for the rebase). But I recall @FRidh once added something to enlarge the path at test time with the understanding that testing only works when build = host. Perhaps that's it?

[Ericson2314]

Nevermind I think was thinking of NixOS/nixpkgs@a1a5ea5, which is more minimal. So I'm confused too. Did nix-shell . --pure and it is indeed not there.

[Ericson2314]

I'm trying with

diff --git a/tests/common.sh.in b/tests/common.sh.in
index de44a4da4..443a853fc 100644
--- a/tests/common.sh.in
+++ b/tests/common.sh.in
@@ -89,9 +89,13 @@ killDaemon() {
     trap "" EXIT
 }

+echo BIG UNSHARE
+echo $PATH
+set -x
 if [[ $(uname) == Linux ]] && [[ -L /proc/self/ns/user ]] && unshare --user true; then
     _canUseSandbox=1
 fi
+set +x

 canUseSandbox() {
     if [[ ! $_canUseSandbox ]]; then

edit doh, it's no use if passinig tests hide their stuff!

[roberth]

Turns out the tests weren't honest about which ones were skipped.
@Ericson2314 stdenv still works as expected.