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The parser cache in RAM has now grammar versioning.

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This commit is contained in:
Dave Halter
2017-05-26 12:48:59 -04:00
parent f997b91a12
commit dafffdc9b4
4 changed files with 25 additions and 28 deletions
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10
test/test_cache.py
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@@ -37,7 +37,7 @@ def test_modulepickling_change_cache_dir(tmpdir):
path_1 = 'fake path 1'
path_2 = 'fake path 2'
hashed_grammar = load_grammar()._sha256
hashed_grammar = load_grammar()._hashed
_save_to_file_system(hashed_grammar, path_1, item_1, cache_path=dir_1)
parser_cache.clear()
cached = load_stored_item(hashed_grammar, path_1, item_1, cache_path=dir_1)
@@ -77,11 +77,11 @@ def test_modulepickling_simulate_deleted_cache(tmpdir):
with open(path, 'w'):
pass
save_module(grammar._sha256, path, module, [])
assert load_module(grammar._sha256, path) == module
save_module(grammar._hashed, path, module, [])
assert load_module(grammar._hashed, path) == module
unlink(_get_hashed_path(grammar._sha256, path))
unlink(_get_hashed_path(grammar._hashed, path))
parser_cache.clear()
cached2 = load_module(grammar._sha256, path)
cached2 = load_module(grammar._hashed, path)
assert cached2 is None

2
test/test_diff_parser.py
View File

@@ -54,7 +54,7 @@ class Differ(object):
def initialize(self, code):
logging.debug('differ: initialize')
self.lines = splitlines(code, keepends=True)
cache.parser_cache.pop(None, None)
cache.parser_cache[self.grammar._hashed].pop(None, None)
self.module = parse(code, diff_cache=True, cache=True)
return self.module