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Save a module instead of a parser when pickling.

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Dave Halter
2017-03-30 00:55:04 +02:00
parent 932703f04a
commit 8059c3c2c8
9 changed files with 103 additions and 103 deletions
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27
test/test_parser/test_diff_parser.py
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@@ -6,10 +6,10 @@ import jedi
from jedi import debug
from jedi.common import splitlines
from jedi import cache
from jedi.parser.utils import parser_cache
from jedi.parser.python import load_grammar
from jedi.parser.python.diff import DiffParser
from jedi.parser.python.parser import Parser
from jedi.parser.tokenize import source_tokens
from jedi.parser.python import parse
def _check_error_leaves_nodes(node):
@@ -42,23 +42,24 @@ def _assert_valid_graph(node):
class Differ(object):
grammar = load_grammar()
def initialize(self, code):
debug.dbg('differ: initialize', color='YELLOW')
grammar = load_grammar()
self.parser = Parser(grammar, code, error_recovery=True)
tokens = source_tokens(self.parser.new_code, use_exact_op_types=True)
return self.parser.parse(tokens)
self.lines = splitlines(code, keepends=True)
parser_cache.pop(None, None)
self.module = parse(code, diff_cache=True, cache=True)
return self.module
def parse(self, source, copies=0, parsers=0, expect_error_leaves=False):
def parse(self, code, copies=0, parsers=0, expect_error_leaves=False):
debug.dbg('differ: parse copies=%s parsers=%s', copies, parsers, color='YELLOW')
lines = splitlines(source, keepends=True)
diff_parser = DiffParser(self.parser)
new_module = diff_parser.update(lines)
assert source == new_module.get_code()
lines = splitlines(code, keepends=True)
diff_parser = DiffParser(self.grammar, self.module)
new_module = diff_parser.update(self.lines, lines)
self.lines = lines
assert code == new_module.get_code()
assert diff_parser._copy_count == copies
assert diff_parser._parser_count == parsers
self.parser.module = new_module
self.parser._parsed = new_module
assert expect_error_leaves == _check_error_leaves_nodes(new_module)
_assert_valid_graph(new_module)