Add apk.embedded_1.apk test

MANIFEST.in

@@ -42,6 +42,7 @@ include locale/zh_Hant/LC_MESSAGES/fdroidserver.po
 include makebuildserver
 include README.md
 include tests/androguard_test.py
+include tests/apk.embedded_1.apk
 include tests/bad-unicode-*.apk
 include tests/build.TestCase
 include tests/build-tools/17.0.0/aapt-output-com.moez.QKSMS_182.txt

tests/scanner.TestCase

@@ -224,6 +224,12 @@ class ScannerTest(unittest.TestCase):
             fdroidserver.scanner.scan_binary(apkfile),
             'Did not find bad code signature in binary',
         )
+        apkfile = os.path.join(self.basedir, 'apk.embedded_1.apk')
+        self.assertEqual(
+            1,
+            fdroidserver.scanner.scan_binary(apkfile),
+            'Did not find bad code signature in binary',
+        )
 
     def test_build_local_scanner(self):
         """`fdroid build` calls scanner functions, test them here"""