Add missing quotes

Author: paulvic

pymysqlreplication/tests/test_basic.py

@@ -679,13 +679,13 @@ def test_drop_table_tablemetadata_unavailable(self):
             assert had_error
 
     def test_ignore_decode_errors(self):
-        problematic_unicode_string = b'[{"type":"paragraph","text":"\xed\xa0\xbd \xed\xb1\x8d Some string"}]'
+        problematic_unicode_string = b'[{"text":"\xed\xa0\xbd \xed\xb1\x8d Some string"}]'
         self.stream.close()
         self.execute("CREATE TABLE test (id INTEGER(11), data VARCHAR(50))")
         self.execute("INSERT INTO test VALUES (1, 'A value')")
         self.execute("COMMIT")
         self.execute("ALTER TABLE test MODIFY COLUMN data VARCHAR(50) CHARACTER SET utf8mb4")
-        self.execute(f"INSERT INTO test VALUES (2, {problematic_unicode_string})")
+        self.execute(f"INSERT INTO test VALUES (2, '{problematic_unicode_string}')")
         self.execute("COMMIT")
 
         self.stream = BinLogStreamReader(