From 585b4c8cd73cc8cda532fb760f1b29e10d4848f5 Mon Sep 17 00:00:00 2001
From: John Blum <jblum@pivotal.io>
Date: Fri, 22 Mar 2019 00:33:10 -0700
Subject: [PATCH] Add test class tear down method to delete all KeyStore files
 in the current working directory.

---
 .../AutoConfiguredSslIntegrationTests.java    | 25 +++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/spring-geode-autoconfigure/src/test/java/org/springframework/geode/boot/autoconfigure/security/ssl/AutoConfiguredSslIntegrationTests.java b/spring-geode-autoconfigure/src/test/java/org/springframework/geode/boot/autoconfigure/security/ssl/AutoConfiguredSslIntegrationTests.java
index c4cbe67e..69f3892c 100644
--- a/spring-geode-autoconfigure/src/test/java/org/springframework/geode/boot/autoconfigure/security/ssl/AutoConfiguredSslIntegrationTests.java
+++ b/spring-geode-autoconfigure/src/test/java/org/springframework/geode/boot/autoconfigure/security/ssl/AutoConfiguredSslIntegrationTests.java
@@ -17,10 +17,15 @@
 package org.springframework.geode.boot.autoconfigure.security.ssl;
 
 import static org.assertj.core.api.Assertions.assertThat;
+import static org.springframework.data.gemfire.util.ArrayUtils.nullSafeArray;
 
+import java.io.File;
 import java.io.IOException;
+import java.util.Arrays;
 import java.util.List;
+import java.util.Objects;
 import java.util.Optional;
+import java.util.function.Predicate;
 import java.util.stream.Collectors;
 
 import org.junit.After;
@@ -105,6 +110,26 @@ public class AutoConfiguredSslIntegrationTests extends ForkingClientServerIntegr
 		sslSystemProperties.forEach(System::clearProperty);
 	}
 
+	@AfterClass
+	@SuppressWarnings("all")
+	public static void deleteKeyStoreFilesInCurrentWorkingDirectory() {
+
+		Predicate<File> keystorePredicate = file -> file.getAbsolutePath().endsWith(".jks");
+
+		keystorePredicate.or(file -> file.getAbsolutePath().endsWith(".keystore"));
+		keystorePredicate.or(file -> file.getAbsolutePath().endsWith(".truststore"));
+
+		File currentWorkingDirectory = new File(System.getProperty("user.dir"));
+
+		if (currentWorkingDirectory.isDirectory()) {
+
+			Arrays.stream(nullSafeArray(currentWorkingDirectory.listFiles(keystorePredicate::test), File.class))
+				.filter(Objects::nonNull)
+				.filter(File::isFile)
+				.forEach(File::delete);
+		}
+	}
+
 	@Autowired(required = false)
 	private Environment environment;