def testAarWithAllLibs(self):
aar = zipfile.ZipFile(io.BytesIO(), "w")
aar.writestr("jni/x86/foo.so", "")
aar.writestr("jni/armeabi/foo.so", "")
outzip = zipfile.ZipFile(io.BytesIO(), "w")
aar_native_libs_zip_creator.CreateNativeLibsZip(aar, "x86", outzip)
self.assertIn("lib/x86/foo.so", outzip.namelist())
self.assertNotIn("lib/armeabi/foo.so", outzip.namelist())
def testMultipleInvocationConsistency(self):
input_aar = tempfile.NamedTemporaryFile(delete=False)
aar = zipfile.ZipFile(input_aar.name, "w")
aar.writestr(zipfile.ZipInfo(filename="jni/x86/foo.so"), "foo")
aar.writestr(zipfile.ZipInfo(filename="jni/x86/bar.so"), "bar")
aar.close()
input_aar.close()
# CreateNativeLibsZip expects a readonly file, this is not required but
# more correct
readonly_aar = zipfile.ZipFile(input_aar.name, "r")
outfile1 = tempfile.NamedTemporaryFile(delete=False)
outzip1 = zipfile.ZipFile(outfile1.name, "w")
aar_native_libs_zip_creator.CreateNativeLibsZip(
readonly_aar, "x86", outzip1)
outfile1.close()
# Must be more than 1 second because last modified date changes on second
# basis
time.sleep(2)
outfile2 = tempfile.NamedTemporaryFile(delete=False)
outzip2 = zipfile.ZipFile(outfile2.name, "w")
aar_native_libs_zip_creator.CreateNativeLibsZip(
readonly_aar, "x86", outzip2)
outfile2.close()
self.assertIn("lib/x86/foo.so", outzip1.namelist())
self.assertIn("lib/x86/bar.so", outzip1.namelist())
self.assertNotEqual(md5(outzip1.read("lib/x86/foo.so")),
md5(outzip1.read("lib/x86/bar.so")))
self.assertIn("lib/x86/foo.so", outzip2.namelist())
self.assertIn("lib/x86/bar.so", outzip2.namelist())
self.assertNotEqual(md5(outzip1.read("lib/x86/foo.so")),
md5(outzip1.read("lib/x86/bar.so")))
# The hash for the output zips must always match if the inputs match.
# Otherwise, there will be a cache miss which will produce poort build
# times.
self.assertEqual(md5_from_file(outfile1.name),
md5_from_file(outfile2.name))
def testAarWithNoLibs(self):
aar = zipfile.ZipFile(io.BytesIO(), "w")
outzip = zipfile.ZipFile(io.BytesIO(), "w")
aar_native_libs_zip_creator.CreateNativeLibsZip(aar, "x86", outzip)
self.assertEqual([], outzip.namelist())