ce5a714b70
This commit replaces remove_dep() with hide_dep() so that the dependencies can be kept in deps-insight command. Before this commit, system-to-vendor dependencies will be removed and won't be present in the output of deps-insight command. Test: ./tests/test_vndk.py Test: ./tests/test_command_deps_insight.py Change-Id: I377a81f98a726219e241e79ae6274e9b124de035
89 lines
2.8 KiB
Python
Executable File
89 lines
2.8 KiB
Python
Executable File
#!/usr/bin/env python3
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from __future__ import print_function
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import os
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import sys
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import unittest
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sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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from compat import StringIO, patch
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from vndk_definition_tool import (
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DepsInsightCommand, ModuleInfo, PT_SYSTEM, PT_VENDOR)
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from utils import GraphBuilder
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class DepsInsightCommandTest(unittest.TestCase):
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_PATH_FIELD = 0
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_ELF_CLASS_FIELD = 1
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_TAGS_FIELD = 2
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_DEPS_FIELD = 3
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_USERS_FIELD = 4
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_SOURCE_DIRS_FIELD = 5
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@classmethod
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def _get_module(cls, strs, mods, path):
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for mod in mods:
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if strs[mod[cls._PATH_FIELD]] == path:
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return mod
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return None
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@classmethod
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def _get_module_deps(cls, strs, mods, path):
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mod = cls._get_module(strs, mods, path)
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result = set()
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for deps in mod[cls._DEPS_FIELD]:
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result.update(strs[mods[x][cls._PATH_FIELD]] for x in deps)
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return result
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@classmethod
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def _get_module_users(cls, strs, mods, path):
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mod = cls._get_module(strs, mods, path)
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users = mod[cls._USERS_FIELD]
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return set(strs[mods[x][cls._PATH_FIELD]] for x in users)
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def test_serialize_data_with_all_deps(self):
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"""compute_degenerated_vndk() should not remove bad dependencies from
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the output of deps-insight. This test checks the existance of bad
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dependencies."""
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gb = GraphBuilder()
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libfwk = gb.add_lib32(PT_SYSTEM, 'libfwk')
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libvndk = gb.add_lib32(PT_SYSTEM, 'libvndk',
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dt_needed=['libvnd_bad.so'], extra_dir='vndk')
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libvndk_sp = gb.add_lib32(PT_SYSTEM, 'libutils',
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dt_needed=['libvnd_bad.so'],
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extra_dir='vndk-sp')
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libvnd = gb.add_lib32(PT_VENDOR, 'libvnd',
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dt_needed=['libvndk.so', 'libutils.so'])
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libvnd_bad = gb.add_lib32(PT_VENDOR, 'libvnd_bad', extra_dir='vndk-sp')
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gb.resolve()
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with patch('sys.stderr', StringIO()):
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vndk_sets = gb.graph.compute_degenerated_vndk(set(), None)
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self.assertNotIn(libvnd_bad, libvndk.deps_good)
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self.assertNotIn(libvnd_bad, libvndk_sp.deps_good)
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strs, mods = DepsInsightCommand.serialize_data(
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list(gb.graph.all_libs()), vndk_sets, ModuleInfo())
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deps = self._get_module_deps(strs, mods, libvndk.path)
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self.assertIn(libvnd_bad.path, deps)
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deps = self._get_module_deps(strs, mods, libvndk_sp.path)
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self.assertIn(libvnd_bad.path, deps)
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users = self._get_module_users(strs, mods, libvnd_bad.path)
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self.assertIn(libvndk.path, users)
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self.assertIn(libvndk_sp.path, users)
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if __name__ == '__main__':
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unittest.main()
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