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Fix tokenizer: Dedents before error tokens are properly done, now.

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This commit is contained in:
Dave Halter
2019-01-06 19:26:49 +01:00
parent edbceba4f8
commit 94bd48bae1
3 changed files with 51 additions and 12 deletions
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19
test/test_diff_parser.py
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@@ -935,5 +935,20 @@ def test_with_and_funcdef_in_call(differ, prefix):
code2 = insert_line_into_code(code1, 3, 'def y(self, args):\n')
differ.initialize(code1)
differ.parse(code2, parsers=3, copies=0, expect_error_leaves=True)
differ.parse(code1, parsers=1, copies=0)
differ.parse(code2, parsers=3, expect_error_leaves=True)
differ.parse(code1, parsers=1)
def test_wrong_backslash(differ):
code1 = dedent('''\
def y():
1
for x in y:
continue
''')
code2 = insert_line_into_code(code1, 3, '\.whl$\n')
differ.initialize(code1)
differ.parse(code2, parsers=2, copies=2, expect_error_leaves=True)
differ.parse(code1, parsers=1, copies=1)