From c91578bbae10b37212a481ec8ace6b1460c43421 Mon Sep 17 00:00:00 2001
From: Stephane Nicoll <snicoll@pivotal.io>
Date: Tue, 7 May 2019 14:22:53 +0200
Subject: [PATCH] Define surefire test provider to use

The `spring-boot-test` module has a dependency to TestNG to validate
some part of the test infrastructure but no tests are actually written
using TestNG. The presence of TestNG is a trigger for the maven surefire
plugin and it attempts to run tests using it.

This commit defines the explicit provider to use (JUnit 4)

Closes gh-16735
---
 spring-boot-project/spring-boot-test/pom.xml | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/spring-boot-project/spring-boot-test/pom.xml b/spring-boot-project/spring-boot-test/pom.xml
index 5d95372806..119dc920d1 100644
--- a/spring-boot-project/spring-boot-test/pom.xml
+++ b/spring-boot-project/spring-boot-test/pom.xml
@@ -206,6 +206,17 @@
 					</execution>
 				</executions>
 			</plugin>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-surefire-plugin</artifactId>
+				<dependencies>
+					<dependency>
+						<groupId>org.apache.maven.surefire</groupId>
+						<artifactId>surefire-junit47</artifactId>
+						<version>${maven-surefire-plugin.version}</version>
+					</dependency>
+				</dependencies>
+			</plugin>
 			<plugin>
 				<groupId>org.jetbrains.kotlin</groupId>
 				<artifactId>kotlin-maven-plugin</artifactId>