Fix the test to check for canonical name

Author: pfmoore

tests/functional/test_new_resolver.py

@@ -186,7 +186,9 @@ def test_new_resolver_no_dist_message(script):
 
     assert "Could not find a version that satisfies the requirement B" \
         in result.stderr, str(result)
-    assert "No matching distribution found for B" in result.stderr, str(result)
+    # TODO: This reports the canonical name of the project. But the current
+    #       resolver reports the originally specified name (i.e. uppercase B)
+    assert "No matching distribution found for b" in result.stderr, str(result)
 
 
 def test_new_resolver_installs_editable(script):