1 files changed, 21 insertions, 0 deletions
diff --git a/lib/tests/misc.nix b/lib/tests/misc.nix
index b064faa1e1ba..e47b48b5017d 100644
--- a/lib/tests/misc.nix
+++ b/lib/tests/misc.nix
@@ -441,4 +441,25 @@ runTests {
     expected  = "«foo»";
   };
 
+  testRenderOptions = {
+    expr =
+       encodeGNUCommandLine
+         { }
+         { data = builtins.toJSON { id = 0; };
+
+           X = "PUT";
+
+           retry = 3;
+
+           retry-delay = null;
+
+           url = [ "https://example.com/foo" "https://example.com/bar" ];
+
+           silent = false;
+
+           verbose = true;
+         };
+
+    expected = "'-X' 'PUT' '--data' '{\"id\":0}' '--retry' '3' '--url' 'https://example.com/foo' '--url' 'https://example.com/bar' '--verbose'";
+  };
 }