Raise error on unrecognised string matcher

1 files changed, 6 insertions, 0 deletions

diff --git a/tests/styles/parser/document_matcher_parser_tests.py b/tests/styles/parser/document_matcher_parser_tests.py
index 0cf5f0e..194d6fa 100644
--- a/tests/styles/parser/document_matcher_parser_tests.py
+++ b/tests/styles/parser/document_matcher_parser_tests.py
@@ -47,6 +47,12 @@ def reads_paragraph_with_style_name_prefix():
 
 
 @istest
+def unrecognised_string_matcher_raises_error():
+    error = assert_raises(LineParseError, lambda: read_document_matcher("p[style-name*='Heading']"))
+    assert_equal("Unrecognised string matcher: *", str(error))
+
+
+@istest
 def reads_paragraph_ordered_list():
     assert_equal(
         document_matchers.paragraph(numbering=documents.numbering_level(1, is_ordered=True)),