1 files changed, 8 insertions, 0 deletions

diff --git a/test/testdata/eval-fail-fetchurl-baseName-attrs.err.exp b/test/testdata/eval-fail-fetchurl-baseName-attrs.err.exp
new file mode 100644
index 0000000..cef532e
--- /dev/null
+++ b/test/testdata/eval-fail-fetchurl-baseName-attrs.err.exp
@@ -0,0 +1,8 @@
+error:
+       … while calling the 'fetchurl' builtin
+         at /pwd/lang/eval-fail-fetchurl-baseName-attrs.nix:1:1:
+            1| builtins.fetchurl { url = "https://example.com/~wiggle~"; }
+             | ^
+            2|
+
+       error: invalid store path name when fetching URL 'https://example.com/~wiggle~': name '~wiggle~' contains illegal character '~'. Please add a valid 'name' attribute to the argument for 'fetchurl', so that it can create a valid store path.