Support robolectric zip expectations (similar to command line zip) am: e0c45acc6b

Original change: https://googleplex-android-review.googlesource.com/c/platform/build/soong/+/20599614

Change-Id: I765e6900cd25803dfeddd6a8fd88c19d1a33c2fa
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

third_party/zip/writer.go

@@ -162,9 +162,17 @@ func (w *Writer) Close() error {
 		if records > uint16max {
 			records = uint16max
 		}
+		// Only store uint32max for the size and the offset if they don't fit.
+		// Robolectric currently doesn't support zip64 and fails to find the
+		// offset to the central directory when the number of files in the zip
+		// is larger than 2^16.
+		if size > uint32max {
+			size = uint32max
+		}
+		if offset > uint32max {
+			offset = uint32max
+		}
 		// END ANDROID CHANGE
-		size = uint32max
-		offset = uint32max
 	}
 
 	// write end record