Add merging of apexkeys and apkcerts metadata
Bug: 131437873
Test: Built system-only and vendor builds for merge. Compared
resulting apkcertx and apexkeys text files to that of a monolithic
build,
Test: Created colliding entries in both apexkeys and apkcerts text
files and ensure the script exited with an appropriate error message.
Test: Created unit tests to cover both non-colliding and colliding
entries
Change-Id: I6e42ce682ffa9059344e8cd63ba3a720c1f93452
diff --git a/tools/releasetools/testdata/apexkeys_system_conflict.txt b/tools/releasetools/testdata/apexkeys_system_conflict.txt
new file mode 100644
index 0000000..caa21c2
--- /dev/null
+++ b/tools/releasetools/testdata/apexkeys_system_conflict.txt
@@ -0,0 +1 @@
+name="com.android.runtime.debug.apex" public_key="art/build/apex/com.android.runtime.avbpubkey" private_key="art/build/apex/com.android.runtime.pem" container_certificate="art/build/apex/com.android.runtime.release.x509.pem" container_private_key="art/build/apex/com.android.runtime.debug.pk8"