Add test data dependencies to APEX.

Test: soong go tests

Bug: 155820504
Change-Id: If96d82c27f19953e34efb31f2111f1643c0c4008

apex/androidmk.go

@@ -120,6 +120,9 @@ func (a *apexBundle) androidMkForFiles(w io.Writer, apexBundleName, apexName, mo
 			if len(fi.symlinks) > 0 {
 				fmt.Fprintln(w, "LOCAL_MODULE_SYMLINKS :=", strings.Join(fi.symlinks, " "))
 			}
+			if len(fi.dataPaths) > 0 {
+				fmt.Println(w, "LOCAL_TEST_DATA :=", strings.Join(cc.AndroidMkDataPaths(fi.dataPaths), " "))
+			}
 
 			if fi.module != nil && len(fi.module.NoticeFiles()) > 0 {
 				fmt.Fprintln(w, "LOCAL_NOTICE_FILE :=", strings.Join(fi.module.NoticeFiles().Strings(), " "))