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Fix tokenizer: Dedents should only happen after newlines

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Dave Halter
2019-01-03 11:44:17 +01:00
parent fde64d0eae
commit 5da51720cd
3 changed files with 54 additions and 7 deletions
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23
test/test_diff_parser.py
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@@ -722,3 +722,26 @@ def test_paren_in_strange_position(differ):
differ.initialize(code1)
differ.parse(code2, parsers=1, copies=2, expect_error_leaves=True)
differ.parse(code1, parsers=1, copies=1)
def insert_line_into_code(code, index, line):
lines = split_lines(code, keepends=True)
lines.insert(index, line)
return ''.join(lines)
def test_paren_before_docstring(differ):
code1 = dedent('''\
# comment
"""
The
"""
from parso import tree
from parso import python
''')
code2 = insert_line_into_code(code1, 1, ' ' * 16 + 'raise InternalParseError(\n')
differ.initialize(code1)
differ.parse(code2, parsers=1, copies=1, expect_error_leaves=True)
differ.parse(code1, parsers=2, copies=1)