Update dubious-query.sh

Co-authored-by: Jörg Thalheim <Mic92@users.noreply.github.com>

tests/functional/flakes/dubious-query.sh

@@ -4,20 +4,20 @@ source ./common.sh
 
 requireGit
 
-nixpkgsDir="$TEST_ROOT/nixpkgs"
-createGitRepo "$nixpkgsDir"
-createSimpleGitFlake "$nixpkgsDir"
+repoDir="$TEST_ROOT/repo"
+createGitRepo "$repoDir"
+createSimpleGitFlake "$repoDir"
 
 # Check that a flakeref without a query is accepted correctly.
-expectStderr 0 nix --offline build --dry-run "git+file://$nixpkgsDir#foo"
+expectStderr 0 nix --offline build --dry-run "git+file://$repoDir#foo"
 
 # Check that a flakeref with a good query is accepted correctly.
-expectStderr 0 nix --offline build --dry-run "git+file://$nixpkgsDir?foo=bar#foo"
+expectStderr 0 nix --offline build --dry-run "git+file://$repoDir?foo=bar#foo"
 
 # Check that we get the dubious query warning, when passing in a query without an equal sign.
-expectStderr 0 nix --offline build --dry-run "git+file://$nixpkgsDir?bar#foo" \
+expectStderr 0 nix --offline build --dry-run "git+file://$repoDir?bar#foo" \
   | grepQuiet "warning: dubious URI query 'bar' is missing equal sign '=', ignoring"
 
 # Check that the anchor (#) is taken as a whole, not split, and throws an error.
-expectStderr 1 nix --offline build --dry-run "git+file://$nixpkgsDir#foo?bar" \
-  | grepQuiet "error: flake 'git+file://$nixpkgsDir' does not provide attribute 'packages.$system.foo?bar', 'legacyPackages.$system.foo?bar' or 'foo?bar'"
+expectStderr 1 nix --offline build --dry-run "git+file://$repoDir#foo?bar" \
+  | grepQuiet "error: flake 'git+file://$repoDir' does not provide attribute 'packages.$system.foo?bar', 'legacyPackages.$system.foo?bar' or 'foo?bar'"