14     def _create_normal_graph(self):  argument
44     def _get_paths_from_nodes(self, nodes):  argument
48     def test_get_lib(self):  argument
49         gb = self._create_normal_graph()
53         self.assertEqual(gb.libc_32, node)
54         self.assertEqual('/system/lib/libc.so', node.path)
57         self.assertEqual(gb.libdl_64, node)
58         self.assertEqual('/system/lib64/libdl.so', node.path)
61         self.assertEqual(gb.libEGL_64, node)
62         self.assertEqual('/vendor/lib64/libEGL.so', node.path)
64         self.assertEqual(None, graph.get_lib('/no/such/path.so'))
67     def test_map_paths_to_libs(self):  argument
68         gb = self._create_normal_graph()
75         self.assertEqual([], bad)
76         self.assertEqual(2, len(nodes))
77         self.assertEqual(paths, self._get_paths_from_nodes(nodes))
82         self.assertEqual(['/no/such/path.so'], bad)
83         self.assertEqual(['/system/lib64/libdl.so'],
84                          self._get_paths_from_nodes(nodes))
87     def test_elf_class_and_partitions(self):  argument
88         gb = self._create_normal_graph()
90         self.assertEqual(5, len(graph.lib_pt[PT_SYSTEM].lib32))
91         self.assertEqual(5, len(graph.lib_pt[PT_SYSTEM].lib64))
92         self.assertEqual(1, len(graph.lib_pt[PT_VENDOR].lib32))
93         self.assertEqual(1, len(graph.lib_pt[PT_VENDOR].lib64))
96     def test_deps(self):  argument
97         gb = self._create_normal_graph()
101         self.assertEqual(['/system/lib/libdl.so', '/system/lib/libm.so'],
102                          self._get_paths_from_nodes(node.deps_all))
106         self.assertEqual(['/system/lib64/libdl.so'],
107                          self._get_paths_from_nodes(node.deps_all))
111         self.assertEqual(['/system/lib64/libc.so', '/system/lib64/libcutils.so',
113                          self._get_paths_from_nodes(node.deps_all))
116     def test_linked_symbols(self):  argument
117         gb = self._create_normal_graph()
123                 self.assertEqual(set(), lib.unresolved_symbols)
136             self.assertIs(libdl, libc.linked_symbols['dlclose'])
137             self.assertIs(libdl, libc.linked_symbols['dlopen'])
138             self.assertIs(libm, libc.linked_symbols['cos'])
139             self.assertIs(libm, libc.linked_symbols['sin'])
142             self.assertIs(libdl, libRS.linked_symbols['dlclose'])
143             self.assertIs(libdl, libRS.linked_symbols['dlopen'])
144             self.assertIs(libdl, libRS.linked_symbols['dlsym'])
147             self.assertIs(libdl, libcutils.linked_symbols['dlclose'])
148             self.assertIs(libdl, libcutils.linked_symbols['dlopen'])
149             self.assertIs(libc, libcutils.linked_symbols['fclose'])
150             self.assertIs(libc, libcutils.linked_symbols['fopen'])
153             self.assertIs(libc, libEGL.linked_symbols['fclose'])
154             self.assertIs(libc, libEGL.linked_symbols['fopen'])
157     def test_unresolved_symbols(self):  argument
165         self.assertEqual({'__does_not_exist'}, lib.unresolved_symbols)
168     def test_users(self):  argument
169         gb = self._create_normal_graph()
174         self.assertEqual(['/system/lib/libcutils.so', '/vendor/lib/libEGL.so'],
175                          self._get_paths_from_nodes(node.users_all))
179         self.assertEqual(['/system/lib/libRS.so', '/system/lib/libc.so',
181                          self._get_paths_from_nodes(node.users_all))
185         self.assertEqual([], self._get_paths_from_nodes(node.users_all))
189         self.assertEqual([], self._get_paths_from_nodes(node.users_all))
192     def test_compute_predefined_sp_hal(self):  argument
233             self.assertIn('/system/' + lib + '/hw/gralloc.default.so', sp_hals)
234             self.assertIn('/system/' + lib + '/hw/gralloc.chipset.so', sp_hals)
235             self.assertIn('/system/' + lib + '/hw/'
241             self.assertNotIn('/system/' + lib + '/libvulkan.so', sp_hals)
242             self.assertNotIn('/system/' + lib + '/libEGL.so', sp_hals)
243             self.assertNotIn('/system/' + lib + '/libGLESv1_CM.so', sp_hals)
244             self.assertNotIn('/system/' + lib + '/libGLESv2.so', sp_hals)
245             self.assertNotIn('/system/' + lib + '/libGLESv3.so', sp_hals)
248             self.assertIn('/vendor/' + lib + '/egl/libEGL_chipset.so', sp_hals)
249             self.assertIn('/vendor/' + lib + '/egl/libGLES_chipset.so',
251             self.assertIn('/vendor/' + lib + '/egl/libGLESv1_CM_chipset.so',
253             self.assertIn('/vendor/' + lib + '/egl/libGLESv2_chipset.so',
255             self.assertIn('/vendor/' + lib + '/egl/libGLESv3_chipset.so',
259             self.assertIn('/vendor/' + lib + '/libRSDriver_chipset.so', sp_hals)
260             self.assertIn('/vendor/' + lib + '/libPVRRS.so', sp_hals)
263             self.assertIn('/vendor/' + lib + '/libPVRRS.so', sp_hals)
266             self.assertNotIn('/system/' + lib + '/libfoo.so', sp_hals)
267             self.assertNotIn('/vendor/' + lib + '/libfoo.so', sp_hals)
270     def test_compute_sp_lib(self):  argument
319             def classify_lib(self, lib):  argument
326         self.assertEqual(2 * 1, len(sp_lib.sp_hal))
327         self.assertEqual(2 * 2, len(sp_lib.sp_hal_dep))
328         self.assertEqual(2 * 2, len(sp_lib.vndk_sp_hal))
329         self.assertEqual(2 * 2, len(sp_lib.ll_ndk))
330         self.assertEqual(2 * 3, len(sp_lib.ll_ndk_indirect))
331         self.assertEqual(2 * 1, len(sp_lib.vndk_sp_both))
333         sp_hal = self._get_paths_from_nodes(sp_lib.sp_hal)
334         sp_hal_dep = self._get_paths_from_nodes(sp_lib.sp_hal_dep)
335         vndk_sp_hal = self._get_paths_from_nodes(sp_lib.vndk_sp_hal)
337         ll_ndk = self._get_paths_from_nodes(sp_lib.ll_ndk)
338         ll_ndk_indirect = self._get_paths_from_nodes(sp_lib.ll_ndk_indirect)
340         vndk_sp_both = self._get_paths_from_nodes(sp_lib.vndk_sp_both)
344             self.assertIn('/system/{}/libsp_both_vs.so'.format(lib_dir),
348             self.assertIn('/system/{}/libcutils.so'.format(lib_dir),
350             self.assertIn('/system/{}/libcutils_dep.so'.format(lib_dir),
352             self.assertIn('/system/{}/libutils.so'.format(lib_dir),
356             self.assertIn('/system/{}/libhidlbase.so'.format(lib_dir),
358             self.assertIn('/system/{}/libhidlmemory.so'.format(lib_dir),
362             self.assertIn('/vendor/{}/libllvm_vendor.so'.format(lib_dir),
364             self.assertIn('/vendor/{}/libllvm_vendor_dep.so'.format(lib_dir),
368             self.assertIn('/vendor/{}/egl/libEGL_chipset.so'.format(lib_dir),
372             self.assertIn('/system/{}/libEGL.so'.format(lib_dir), ll_ndk)
373             self.assertIn('/system/{}/libc.so'.format(lib_dir), ll_ndk)
377             self.assertNotIn(libc_path, sp_hal)
378             self.assertNotIn(libc_path, sp_hal_dep)
379             self.assertNotIn(libc_path, vndk_sp_hal)
380             self.assertNotIn(libc_path, ll_ndk_indirect)
383     def test_link_vndk_ver_dirs(self):  argument
423         self.assertIn(libc_32, libvndk_a_32.deps_all)
424         self.assertIn(libc_32, libvndk_b_32.deps_all)
425         self.assertIn(libc_32, libvndk_c_32.deps_all)
426         self.assertIn(libc_32, libvndk_d_32.deps_all)
427         self.assertIn(libc_32, libvndk_sp_a_32.deps_all)
428         self.assertIn(libc_32, libvndk_sp_b_32.deps_all)
429         self.assertIn(libc_32, libvndk_sp_c_32.deps_all)
430         self.assertIn(libc_32, libvndk_sp_d_32.deps_all)
432         self.assertIn(libvndk_b_32, libvndk_a_32.deps_all)
433         self.assertIn(libvndk_sp_b_32, libvndk_a_32.deps_all)
434         self.assertIn(libvndk_sp_b_32, libvndk_b_32.deps_all)
435         self.assertIn(libvndk_sp_b_32, libvndk_sp_a_32.deps_all)
437         self.assertIn(libvndk_d_32, libvndk_c_32.deps_all)
438         self.assertIn(libvndk_sp_d_32, libvndk_c_32.deps_all)
439         self.assertIn(libvndk_sp_d_32, libvndk_d_32.deps_all)
440         self.assertIn(libvndk_sp_d_32, libvndk_sp_c_32.deps_all)
443         self.assertIn(libc_64, libvndk_a_64.deps_all)
444         self.assertIn(libc_64, libvndk_b_64.deps_all)
445         self.assertIn(libc_64, libvndk_c_64.deps_all)
446         self.assertIn(libc_64, libvndk_d_64.deps_all)
447         self.assertIn(libc_64, libvndk_sp_a_64.deps_all)
448         self.assertIn(libc_64, libvndk_sp_b_64.deps_all)
449         self.assertIn(libc_64, libvndk_sp_c_64.deps_all)
450         self.assertIn(libc_64, libvndk_sp_d_64.deps_all)
452         self.assertIn(libvndk_b_64, libvndk_a_64.deps_all)
453         self.assertIn(libvndk_sp_b_64, libvndk_a_64.deps_all)
454         self.assertIn(libvndk_sp_b_64, libvndk_b_64.deps_all)
455         self.assertIn(libvndk_sp_b_64, libvndk_sp_a_64.deps_all)
457         self.assertIn(libvndk_d_64, libvndk_c_64.deps_all)
458         self.assertIn(libvndk_sp_d_64, libvndk_c_64.deps_all)
459         self.assertIn(libvndk_sp_d_64, libvndk_d_64.deps_all)
460         self.assertIn(libvndk_sp_d_64, libvndk_sp_c_64.deps_all)
463     def test_rewrite_apex_modules(self):  argument
473         self.assertEqual(libfoo.path, '/apex/foo/lib/libfoo.so')
474         self.assertEqual(libbar.path, '/apex/bar/lib/libbar.so')
477     def test_link_apex_modules(self):  argument
489         self.assertIn(libfoo, libbar.deps_all)
492     def test_link_apex_bionic(self):  argument
505         self.assertIn(libc, libbar.deps_all)
509     def test_add_dlopen_deps(self):  argument
520         self.assertIn(libb, liba.deps_dlopen)
521         self.assertIn(liba, libb.users_dlopen)
523         self.assertNotIn(libb, liba.deps_needed)
524         self.assertNotIn(liba, libb.users_needed)
527     def test_add_dlopen_deps_lib_subst(self):  argument
538         self.assertIn(libb_32, liba_32.deps_dlopen)
539         self.assertIn(liba_32, libb_32.users_dlopen)
541         self.assertIn(libb_64, liba_64.deps_dlopen)
542         self.assertIn(liba_64, libb_64.users_dlopen)
545     def test_add_dlopen_deps_lib_subset_single_bitness(self):  argument
559             self.assertEqual('', stderr.getvalue())
561         self.assertIn(liba_32, libb_32.deps_dlopen)
562         self.assertIn(libb_32, liba_32.users_dlopen)
564         self.assertEqual(0, len(liba_64.users_dlopen))
567     def test_add_dlopen_deps_regex(self):  argument
581             self.assertEqual('', stderr.getvalue())
583         self.assertIn(liba, libb.deps_dlopen)
584         self.assertIn(libb, liba.users_dlopen)
587     def test_add_dlopen_deps_error(self):  argument
601             self.assertRegex(