8350051: [JMH] Several tests fails NPE

Reviewed-by: erikj, redestad

Author: SendaoYan

make/test/BuildMicrobenchmark.gmk

@@ -122,9 +122,20 @@ $(JMH_UNPACKED_JARS_DONE): $(JMH_RUNTIME_JARS)
 	$(RM) $(JMH_UNPACKED_DIR)/*.xml
 	$(TOUCH) $@
 
+# Copy dependency files for inclusion in the benchmark JARs
+$(eval $(call SetupCopyFiles, COPY_JAXP_TEST_XML, \
+    SRC := $(TOPDIR)/test/jaxp/javax/xml/jaxp/unittest, \
+    DEST := $(MICROBENCHMARK_CLASSES)/org/openjdk/bench/javax/xml, \
+    FILES := \
+        stream/XMLStreamWriterTest/message_12.xml \
+        validation/tck/reZ003vExc23082309.xml \
+        transform/msgAttach.xml, \
+    FLATTEN := true, \
+))
+
 # Create benchmarks JAR file with benchmarks for both the old and new JDK
 $(eval $(call SetupJarArchive, BUILD_JDK_JAR, \
-    DEPENDENCIES := $(BUILD_JDK_MICROBENCHMARK) $(JMH_UNPACKED_JARS_DONE), \
+    DEPENDENCIES := $(BUILD_JDK_MICROBENCHMARK) $(JMH_UNPACKED_JARS_DONE) $(COPY_JAXP_TEST_XML), \
     SRCS := $(MICROBENCHMARK_CLASSES) $(JMH_UNPACKED_DIR), \
     BIN := $(MICROBENCHMARK_JAR_BIN), \
     SUFFIXES := .*, \

test/micro/org/openjdk/bench/javax/xml/AbstractXMLMicro.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -38,15 +38,13 @@
 @State(Scope.Benchmark)
 public abstract class AbstractXMLMicro {
 
-  public static final String BUILDIMPL = "build-impl.xml";
-  public static final String LOGCOMP = "log_comp.xml";
   public static final String MESSAGE12 = "message_12.xml";
   public static final String MSGATTACH = "msgAttach.xml";
   public static final String REZ = "reZ003vExc23082309.xml";
 
   protected static final ConcurrentHashMap<String, byte[]> byteCache = new ConcurrentHashMap<>();
 
-  @Param({BUILDIMPL,LOGCOMP,MESSAGE12,MSGATTACH,REZ})
+  @Param({MESSAGE12,MSGATTACH,REZ})
   protected String doc;
 
   /**