From 484e502737a1de00776784516dcf5970734b53f9 Mon Sep 17 00:00:00 2001
From: Carlos Chacin <cchacin@gmail.com>
Date: Mon, 22 Mar 2021 21:28:48 -0700
Subject: [PATCH] [MNG-7127] fix MavenCliTest.testStyleColors test in JDK 16

The MavenCliTest.testStyleColors is not failing when the build
is under JDK 8 or JDK 11.

After changing to JDK 16, the test fails, this commit is to fix
the NullPointerException.

Tested on JDK 8, 11 adn 16 with:

`mvn clean verify`
---
 .../src/test/java/org/apache/maven/cli/MavenCliTest.java       | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/maven-embedder/src/test/java/org/apache/maven/cli/MavenCliTest.java b/maven-embedder/src/test/java/org/apache/maven/cli/MavenCliTest.java
index 9889fbcb0f..7a96bbe5e5 100644
--- a/maven-embedder/src/test/java/org/apache/maven/cli/MavenCliTest.java
+++ b/maven-embedder/src/test/java/org/apache/maven/cli/MavenCliTest.java
@@ -268,6 +268,7 @@ public class MavenCliTest
 
         MessageUtils.setColorEnabled( true );
         request = new CliRequest( new String[] { "-l", "target/temp/mvn.log" }, null );
+        request.workingDirectory = "target/temp";
         cli.cli( request );
         cli.properties( request );
         cli.logging( request );
@@ -289,6 +290,7 @@ public class MavenCliTest
 
         MessageUtils.setColorEnabled( false );
         request = new CliRequest( new String[] { "-Dstyle.color=always", "-B", "-l", "target/temp/mvn.log" }, null );
+        request.workingDirectory = "target/temp";
         cli.cli( request );
         cli.properties( request );
         cli.logging( request );
@@ -298,6 +300,7 @@ public class MavenCliTest
         {
             MessageUtils.setColorEnabled( false );
             request = new CliRequest( new String[] { "-Dstyle.color=maybe", "-B", "-l", "target/temp/mvn.log" }, null );
+            request.workingDirectory = "target/temp";
             cli.cli( request );
             cli.properties( request );
             cli.logging( request );