8273774: CDSPluginTest should only expect classes_nocoops.jsa exists on supported 64-bit platforms

Backport-of: 83020617e70d40a42029720534af561f8af8bce2

Author: MBaesken

test/jdk/tools/jlink/plugins/CDSPluginTest.java

@@ -29,6 +29,8 @@
 
 import tests.Helper;
 
+import jtreg.SkippedException;
+
 /* @test
  * @bug 8264322
  * @summary Test the --generate-cds-archive plugin
@@ -49,6 +51,9 @@ public class CDSPluginTest {
 
     public static void main(String[] args) throws Throwable {
 
+        if (!Platform.isDefaultCDSArchiveSupported())
+            throw new SkippedException("not a supported platform");
+
         Helper helper = Helper.newHelper();
         if (helper == null) {
             System.err.println("Test not run");
@@ -69,8 +74,14 @@ public static void main(String[] args) throws Throwable {
             subDir = "lib" + sep;
         }
         subDir += "server" + sep;
-        helper.checkImage(image, module, null, null,
-                          new String[] { subDir + "classes.jsa", subDir + "classes_nocoops.jsa" });
+
+        if (Platform.isAArch64() || Platform.isX64()) {
+            helper.checkImage(image, module, null, null,
+                      new String[] { subDir + "classes.jsa", subDir + "classes_nocoops.jsa" });
+        } else {
+            helper.checkImage(image, module, null, null,
+                      new String[] { subDir + "classes.jsa" });
+        }
 
        // Simulate different platforms between current runtime and target image.
        if (Platform.isLinux()) {