Fix compatibility with the latest SF

Author: artembilan

spring-integration-core/src/test/java/org/springframework/integration/config/xml/InnerDefinitionHandlerAwareEndpointParserTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2020 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,6 +20,7 @@
 import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
 
 import java.io.ByteArrayInputStream;
+import java.util.Arrays;
 import java.util.Collection;
 import java.util.HashMap;
 import java.util.List;
@@ -45,7 +46,6 @@
 import org.springframework.messaging.PollableChannel;
 import org.springframework.messaging.support.GenericMessage;
 import org.springframework.test.context.junit.jupiter.SpringJUnitConfig;
-import org.springframework.util.CollectionUtils;
 import org.springframework.util.StringUtils;
 
 /**
@@ -212,7 +212,7 @@ private void testSplitterDefinitionSuccess(String configProperty) {
 		bootStrap(configProperty);
 		EventDrivenConsumer splitter = this.applicationContext.getBean("testSplitter", EventDrivenConsumer.class);
 		assertThat(splitter).isNotNull();
-		MessageBuilder<String[]> inChannelMessageBuilder = MessageBuilder.withPayload(new String[] { "One", "Two" });
+		MessageBuilder<String[]> inChannelMessageBuilder = MessageBuilder.withPayload(new String[]{ "One", "Two" });
 		Message<String[]> inMessage = inChannelMessageBuilder.build();
 		MessageChannel inChannel = this.applicationContext.getBean("inChannel", MessageChannel.class);
 		inChannel.send(inMessage);
@@ -226,7 +226,7 @@ private void testTransformerDefinitionSuccess(String configProperty) {
 		bootStrap(configProperty);
 		EventDrivenConsumer transformer = this.applicationContext.getBean("testTransformer", EventDrivenConsumer.class);
 		assertThat(transformer).isNotNull();
-		MessageBuilder<String[]> inChannelMessageBuilder = MessageBuilder.withPayload(new String[] { "One", "Two" });
+		MessageBuilder<String[]> inChannelMessageBuilder = MessageBuilder.withPayload(new String[]{ "One", "Two" });
 		Message<String[]> inMessage = inChannelMessageBuilder.build();
 		DirectChannel inChannel = this.applicationContext.getBean("inChannel", DirectChannel.class);
 		inChannel.send(inMessage);
@@ -305,11 +305,10 @@ private Map<String, Object> stubHeaders(int sequenceNumber, int sequenceSize, in
 		return headers;
 	}
 
-	@SuppressWarnings("unchecked")
 	public static class TestSplitter {
 
 		public Collection<String> split(String[] payload) {
-			return CollectionUtils.arrayToList(payload);
+			return Arrays.asList(payload);
 		}
 
 	}