tests: ensure nix-shell uses relative paths for expressions

NixOS · Nov 27, 2023 · 9a46411 · 9a46411
1 parent 0402336
commit 9a46411
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/tests/functional/nix-shell.sh b/tests/functional/nix-shell.sh
@@ -59,6 +59,16 @@ chmod a+rx $TEST_ROOT/shell.shebang.sh
 output=$($TEST_ROOT/shell.shebang.sh abc def)
 [ "$output" = "foo bar abc def" ]
 
+# Test nix-shell shebang mode with an alternate working directory
+sed -e "s|@ENV_PROG@|$(type -P env)|" shell.shebang.expr > $TEST_ROOT/shell.shebang.expr
+chmod a+rx $TEST_ROOT/shell.shebang.expr
+# Should fail due to expressions using relative path
+! $TEST_ROOT/shell.shebang.expr bar
+cp shell.nix config.nix $TEST_ROOT
+# Should succeed
+output=$($TEST_ROOT/shell.shebang.expr bar)
+[ "$output" = '-e load(ARGV.shift) -- '"$TEST_ROOT"'/shell.shebang.expr bar' ]
+
 # Test nix-shell shebang mode again with metacharacters in the filename.
 # First word of filename is chosen to not match any file in the test root.
 sed -e "s|@ENV_PROG@|$(type -P env)|" shell.shebang.sh > $TEST_ROOT/spaced\ \\\'\"shell.shebang.sh