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52 lines
1.8 KiB
52 lines
1.8 KiB
#!/usr/bin/env python |
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# Copyright 2015 The PDFium Authors. All rights reserved. |
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# Use of this source code is governed by a BSD-style license that can be |
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# found in the LICENSE file. |
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import os |
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import common |
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class Suppressor: |
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def __init__(self, finder, feature_string): |
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feature_vector = feature_string.strip().split(",") |
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self.has_v8 = "V8" in feature_vector |
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self.has_xfa = "XFA" in feature_vector |
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self.is_asan = "ASAN" in feature_vector |
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v8_option = "v8" if self.has_v8 else "nov8" |
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xfa_option = "xfa" if self.has_xfa else "noxfa" |
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with open(os.path.join(finder.TestingDir(), 'SUPPRESSIONS')) as f: |
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self.suppression_set = set(self._FilterSuppressions( |
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common.os_name(), v8_option, xfa_option, self._ExtractSuppressions(f))) |
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def _ExtractSuppressions(self, f): |
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return [y.split(' ') for y in |
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[x.split('#')[0].strip() for x in |
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f.readlines()] if y] |
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def _FilterSuppressions(self, os, js, xfa, unfiltered_list): |
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return [x[0] for x in unfiltered_list |
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if self._MatchSuppression(x, os, js, xfa)] |
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def _MatchSuppression(self, item, os, js, xfa): |
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os_column = item[1].split(","); |
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js_column = item[2].split(","); |
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xfa_column = item[3].split(","); |
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if self.is_asan and 'asan' in os_column: |
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return True |
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return (('*' in os_column or os in os_column) and |
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('*' in js_column or js in js_column) and |
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('*' in xfa_column or xfa in xfa_column)) |
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def IsResultSuppressed(self, input_filename): |
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if input_filename in self.suppression_set: |
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print "%s result is suppressed" % input_filename |
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return True |
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return False |
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def IsExecutionSuppressed(self, input_filepath): |
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if "xfa_specific" in input_filepath and not self.has_xfa: |
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print "%s execution is suppressed" % input_filepath |
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return True |
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return False
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