Diff parser: Fix BOM with indentation issues

2025-12-30 08:04:40 +08:00 · 2020-04-05 20:47:49 +02:00
parent db10b4fa72
commit b12dd498bb
3 changed files with 25 additions and 5 deletions
--- a/test/test_diff_parser.py
+++ b/test/test_diff_parser.py
@@ -1565,3 +1565,23 @@ class Grammar:
        ''')
    differ.initialize(code1)
    differ.parse(code2, parsers=3, copies=1, expect_error_leaves=True)
+
+
+def test_byte_order_mark(differ):
+    code2 = dedent('''\
+
+        x
+        \ufeff
+                 else :
+        ''')
+    differ.initialize('\n')
+    differ.parse(code2, parsers=2, expect_error_leaves=True)
+
+    code3 = dedent('''\
+        \ufeff
+                 if:
+
+        x
+        ''')
+    differ.initialize('\n')
+    differ.parse(code3, parsers=2, expect_error_leaves=True)