Test unused stream in DefaultPluginXmlFactory#write

Author: Vincent Potucek

impl/maven-impl/src/main/java/org/apache/maven/impl/ReadRequest.java

@@ -48,7 +48,7 @@ record ReadRequest(
                 request.isStrict());
 
         if (inputStream == null && reader == null && path == null && url == null) {
-            throw new IllegalArgumentException("At least one of path, url, reader or inputStream must be non-null");
+            throw new IllegalArgumentException("Given input is null.");
         }
     }
 

impl/maven-impl/src/main/java/org/apache/maven/impl/WriteRequest.java

@@ -40,7 +40,7 @@ record WriteRequest(Path path, OutputStream outputStream, Writer writer, PluginD
         this(request.getPath(), request.getOutputStream(), request.getWriter(), request.getContent());
 
         if (writer == null && outputStream == null && path == null) {
-            throw new IllegalArgumentException("writer, outputStream or path must be non null");
+            throw new IllegalArgumentException("Given input is null.");
         }
     }
 

impl/maven-impl/src/test/java/org/apache/maven/impl/DefaultPluginXmlFactoryTest.java

@@ -229,7 +229,7 @@ void writeWithNoTargetThrowsIllegalArgumentException() {
                                                 .build())
                                         .build()))
                         .getMessage())
-                .isEqualTo("writer, output stream, or path must be non null");
+                .isEqualTo("Given input is null.");
     }
 
     @Test