def test_rewrite_apex_modules(self):
graph = ELFLinker()
libfoo = graph.add_lib(PT_SYSTEM, '/system/apex/foo/lib/libfoo.so',
ELF(ELF.ELFCLASS32, ELF.ELFDATA2LSB))
libbar = graph.add_lib(PT_SYSTEM, '/system/apex/bar/lib/libbar.so',
ELF(ELF.ELFCLASS32, ELF.ELFDATA2LSB))
graph.rewrite_apex_modules()
self.assertEqual(libfoo.path, '/apex/foo/lib/libfoo.so')
self.assertEqual(libbar.path, '/apex/bar/lib/libbar.so')
def test_link_apex_modules(self):
graph = ELFLinker()
libfoo = graph.add_lib(PT_SYSTEM, '/system/apex/foo/lib/libfoo.so',
ELF(ELF.ELFCLASS32, ELF.ELFDATA2LSB))
libbar = graph.add_lib(
PT_SYSTEM, '/system/lib/libbar.so',
ELF(ELF.ELFCLASS32, ELF.ELFDATA2LSB, dt_needed=['libfoo.so']))
graph.rewrite_apex_modules()
graph.resolve_deps()
self.assertIn(libfoo, libbar.deps_all)
def test_link_apex_bionic(self):
graph = ELFLinker()
libc = graph.add_lib(
PT_SYSTEM, '/system/apex/com.android.runtime/lib/bionic/libc.so',
ELF(ELF.ELFCLASS32, ELF.ELFDATA2LSB))
libbar = graph.add_lib(
PT_SYSTEM, '/system/lib/libbar.so',
ELF(ELF.ELFCLASS32, ELF.ELFDATA2LSB, dt_needed=['libc.so']))
graph.rewrite_apex_modules()
graph.resolve_deps()
self.assertIn(libc, libbar.deps_all)
def __init__(self):
self.graph = ELFLinker()