Added keystore type and truststore type to rabbit properties

See gh-10251

spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/amqp/RabbitAutoConfigurationTests.java

@@ -16,6 +16,8 @@
 
 package org.springframework.boot.autoconfigure.amqp;
 
+import java.security.NoSuchAlgorithmException;
+
 import javax.net.SocketFactory;
 import javax.net.ssl.SSLSocketFactory;
 
@@ -540,21 +542,80 @@ public class RabbitAutoConfigurationTests {
 
 	@Test
 	// Make sure that we at least attempt to load the store
-	public void enableSslWithExtraConfig() {
-		this.contextRunner.withUserConfiguration(TestConfiguration.class)
+	public void enableSslWithNonexistingKeystoreShouldFail() {
+		this.contextRunner
+				.withUserConfiguration(TestConfiguration.class)
 				.withPropertyValues("spring.rabbitmq.ssl.enabled:true",
 						"spring.rabbitmq.ssl.keyStore=foo",
-						"spring.rabbitmq.ssl.keyStorePassword=secret",
+						"spring.rabbitmq.ssl.keyStorePassword=secret")
+				.run(context -> {
+					assertThat(context).hasFailed();
+					assertThat(context).getFailure().hasMessageContaining("foo");
+					assertThat(context).getFailure().hasMessageContaining("does not exist");
+				});
+	}
+
+	@Test
+	// Make sure that we at least attempt to load the store
+	public void enableSslWithNonexistingTruststoreShouldFail() {
+		this.contextRunner
+				.withUserConfiguration(TestConfiguration.class)
+				.withPropertyValues(
+						"spring.rabbitmq.ssl.enabled:true",
 						"spring.rabbitmq.ssl.trustStore=bar",
 						"spring.rabbitmq.ssl.trustStorePassword=secret")
 				.run((context) -> {
 					assertThat(context).hasFailed();
-					assertThat(context).getFailure().hasMessageContaining("foo");
-					assertThat(context).getFailure()
-							.hasMessageContaining("does not exist");
+					assertThat(context).getFailure().hasMessageContaining("bar");
+					assertThat(context).getFailure().hasMessageContaining("does not exist");
 				});
 	}
 
+	@Test
+	public void enableSslWithInvalidKeystoreTypeShouldFail() throws Exception {
+		this.contextRunner
+				.withUserConfiguration(TestConfiguration.class)
+				.withPropertyValues(
+						"spring.rabbitmq.ssl.enabled:true",
+						"spring.rabbitmq.ssl.keyStore=foo",
+						"spring.rabbitmq.ssl.keyStoreType=fooType")
+				.run(context -> {
+					assertThat(context).hasFailed();
+					assertThat(context).getFailure().hasMessageContaining("fooType");
+					assertThat(context).getFailure().hasRootCauseInstanceOf(NoSuchAlgorithmException.class);
+				});
+	}
+
+	@Test
+	public void enableSslWithInvalidTruststoreTypeShouldFail() throws Exception {
+		this.contextRunner
+				.withUserConfiguration(TestConfiguration.class)
+				.withPropertyValues(
+						"spring.rabbitmq.ssl.enabled:true",
+						"spring.rabbitmq.ssl.trustStore=bar",
+						"spring.rabbitmq.ssl.trustStoreType=barType")
+				.run(context -> {
+					assertThat(context).hasFailed();
+					assertThat(context).getFailure().hasMessageContaining("barType");
+					assertThat(context).getFailure().hasRootCauseInstanceOf(NoSuchAlgorithmException.class);
+				});
+	}
+
+	@Test
+	public void enableSslWithKeystoreTypeAndTrustStoreTypeShouldWork() throws Exception {
+		this.contextRunner
+				.withUserConfiguration(TestConfiguration.class)
+				.withPropertyValues(
+						"spring.rabbitmq.ssl.enabled:true",
+						"spring.rabbitmq.ssl.keyStore=/org/springframework/boot/autoconfigure/amqp/test.jks",
+						"spring.rabbitmq.ssl.keyStoreType=jks",
+						"spring.rabbitmq.ssl.keyStorePassword=secret",
+						"spring.rabbitmq.ssl.trustStore=/org/springframework/boot/autoconfigure/amqp/test.jks",
+						"spring.rabbitmq.ssl.trustStoreType=jks",
+						"spring.rabbitmq.ssl.trustStorePassword=secret")
+				.run(context -> assertThat(context).hasNotFailed());
+	}
+
 	private com.rabbitmq.client.ConnectionFactory getTargetConnectionFactory(
 			AssertableApplicationContext context) {
 		CachingConnectionFactory connectionFactory = context