From 275f8561eb80a0f341fa2a03d731b239b1783da0 Mon Sep 17 00:00:00 2001 From: Guillaume Maudoux Date: Mon, 2 May 2022 15:12:50 +0200 Subject: [PATCH] tests/lang: Distinguish crashes from expected failures --- tests/common.sh.in | 11 ++++++----- tests/lang.sh | 11 ++++++----- 2 files changed, 12 insertions(+), 10 deletions(-) diff --git a/tests/common.sh.in b/tests/common.sh.in index 8ce28d318..6cb579e0d 100644 --- a/tests/common.sh.in +++ b/tests/common.sh.in @@ -157,11 +157,12 @@ expect() { local expected res expected="$1" shift - set +e - "$@" - res="$?" - set -e - [[ $res -eq $expected ]] + "$@" || res="$?" + if [[ $res -ne $expected ]]; then + echo "Expected '$expected' but got '$res' while running '$*'" + return 1 + fi + return 0 } needLocalStore() { diff --git a/tests/lang.sh b/tests/lang.sh index 61bb444ba..f09eaeb31 100644 --- a/tests/lang.sh +++ b/tests/lang.sh @@ -4,6 +4,7 @@ export TEST_VAR=foo # for eval-okay-getenv.nix export NIX_REMOTE=dummy:// nix-instantiate --eval -E 'builtins.trace "Hello" 123' 2>&1 | grep -q Hello +nix-instantiate --eval -E 'builtins.addErrorContext "Hello" 123' 2>&1 (! nix-instantiate --show-trace --eval -E 'builtins.addErrorContext "Hello" 123' 2>&1 | grep -q Hello) nix-instantiate --show-trace --eval -E 'builtins.addErrorContext "Hello" (throw "Foo")' 2>&1 | grep -q Hello @@ -14,7 +15,7 @@ fail=0 for i in lang/parse-fail-*.nix; do echo "parsing $i (should fail)"; i=$(basename $i .nix) - if nix-instantiate --parse - < lang/$i.nix; then + if ! expect 1 nix-instantiate --parse - < lang/$i.nix; then echo "FAIL: $i shouldn't parse" fail=1 fi @@ -23,7 +24,7 @@ done for i in lang/parse-okay-*.nix; do echo "parsing $i (should succeed)"; i=$(basename $i .nix) - if ! nix-instantiate --parse - < lang/$i.nix > lang/$i.out; then + if ! expect 0 nix-instantiate --parse - < lang/$i.nix > lang/$i.out; then echo "FAIL: $i should parse" fail=1 fi @@ -32,7 +33,7 @@ done for i in lang/eval-fail-*.nix; do echo "evaluating $i (should fail)"; i=$(basename $i .nix) - if nix-instantiate --eval lang/$i.nix; then + if ! expect 1 nix-instantiate --eval lang/$i.nix; then echo "FAIL: $i shouldn't evaluate" fail=1 fi @@ -47,7 +48,7 @@ for i in lang/eval-okay-*.nix; do if test -e lang/$i.flags; then flags=$(cat lang/$i.flags) fi - if ! NIX_PATH=lang/dir3:lang/dir4 nix-instantiate $flags --eval --strict lang/$i.nix > lang/$i.out; then + if ! expect 0 env NIX_PATH=lang/dir3:lang/dir4 nix-instantiate $flags --eval --strict lang/$i.nix > lang/$i.out; then echo "FAIL: $i should evaluate" fail=1 elif ! diff lang/$i.out lang/$i.exp; then @@ -57,7 +58,7 @@ for i in lang/eval-okay-*.nix; do fi if test -e lang/$i.exp.xml; then - if ! nix-instantiate --eval --xml --no-location --strict \ + if ! expect 0 nix-instantiate --eval --xml --no-location --strict \ lang/$i.nix > lang/$i.out.xml; then echo "FAIL: $i should evaluate" fail=1