Merge branch '1.4.x' into 1.5.x

spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/mvc/LogFileMvcEndpoint.java

@@ -19,6 +19,7 @@ package org.springframework.boot.actuate.endpoint.mvc;
 import java.io.File;
 import java.io.IOException;
 
+import javax.servlet.ServletContext;
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
@@ -82,7 +83,8 @@ public class LogFileMvcEndpoint extends AbstractNamedMvcEndpoint {
 			}
 			resource = null;
 		}
-		new Handler(resource).handleRequest(request, response);
+		Handler handler = new Handler(resource, request.getServletContext());
+		handler.handleRequest(request, response);
 	}
 
 	private Resource getLogFileResource() {
@@ -104,10 +106,11 @@ public class LogFileMvcEndpoint extends AbstractNamedMvcEndpoint {
 
 		private final Resource resource;
 
-		Handler(Resource resource) {
+		Handler(Resource resource, ServletContext servletContext) {
 			this.resource = resource;
 			getLocations().add(resource);
 			try {
+				setServletContext(servletContext);
 				afterPropertiesSet();
 			}
 			catch (Exception ex) {

spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/orm/jpa/JpaBaseConfiguration.java

@@ -16,16 +16,12 @@
 
 package org.springframework.boot.autoconfigure.orm.jpa;
 
-import java.net.URL;
 import java.util.List;
 import java.util.Map;
 
 import javax.persistence.EntityManagerFactory;
 import javax.sql.DataSource;
 
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
 import org.springframework.beans.BeansException;
 import org.springframework.beans.factory.BeanFactory;
 import org.springframework.beans.factory.BeanFactoryAware;
@@ -53,7 +49,6 @@ import org.springframework.orm.jpa.support.OpenEntityManagerInViewInterceptor;
 import org.springframework.orm.jpa.vendor.AbstractJpaVendorAdapter;
 import org.springframework.transaction.PlatformTransactionManager;
 import org.springframework.transaction.jta.JtaTransactionManager;
-import org.springframework.util.ResourceUtils;
 import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
 import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
 
@@ -69,8 +64,6 @@ import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter
 @Import(DataSourceInitializedPublisher.Registrar.class)
 public abstract class JpaBaseConfiguration implements BeanFactoryAware {
 
-	private static final Log logger = LogFactory.getLog(JpaBaseConfiguration.class);
-
 	private final DataSource dataSource;
 
 	private final JpaProperties properties;
@@ -110,8 +103,7 @@ public abstract class JpaBaseConfiguration implements BeanFactoryAware {
 			ObjectProvider<PersistenceUnitManager> persistenceUnitManagerProvider) {
 		EntityManagerFactoryBuilder builder = new EntityManagerFactoryBuilder(
 				jpaVendorAdapter, this.properties.getProperties(),
-				persistenceUnitManagerProvider.getIfAvailable(),
-				determinePersistenceUnitRootLocation());
+				persistenceUnitManagerProvider.getIfAvailable());
 		builder.setCallback(getVendorCallback());
 		return builder;
 	}
@@ -190,19 +182,6 @@ public abstract class JpaBaseConfiguration implements BeanFactoryAware {
 		this.beanFactory = (ConfigurableListableBeanFactory) beanFactory;
 	}
 
-	private URL determinePersistenceUnitRootLocation() {
-		Class<?> source = getClass();
-		try {
-			URL url = source.getProtectionDomain().getCodeSource().getLocation();
-			return ResourceUtils.extractJarFileURL(url);
-		}
-		catch (Exception ex) {
-			logger.info("Could not determine persistence " + "unit root location from "
-					+ source + " : " + ex);
-		}
-		return null;
-	}
-
 	@Configuration
 	@ConditionalOnWebApplication
 	@ConditionalOnClass(WebMvcConfigurerAdapter.class)

spring-boot-devtools/src/main/java/org/springframework/boot/devtools/env/DevToolsPropertyDefaultsPostProcessor.java

@@ -21,10 +21,13 @@ import java.util.HashMap;
 import java.util.Map;
 
 import org.springframework.boot.SpringApplication;
+import org.springframework.boot.bind.RelaxedPropertyResolver;
+import org.springframework.boot.devtools.restart.Restarter;
 import org.springframework.boot.env.EnvironmentPostProcessor;
 import org.springframework.core.Ordered;
 import org.springframework.core.annotation.Order;
 import org.springframework.core.env.ConfigurableEnvironment;
+import org.springframework.core.env.Environment;
 import org.springframework.core.env.MapPropertySource;
 import org.springframework.core.env.PropertySource;
 
@@ -59,7 +62,7 @@ public class DevToolsPropertyDefaultsPostProcessor implements EnvironmentPostPro
 	@Override
 	public void postProcessEnvironment(ConfigurableEnvironment environment,
 			SpringApplication application) {
-		if (isLocalApplication(environment)) {
+		if (isLocalApplication(environment) && canAddProperties(environment)) {
 			PropertySource<?> propertySource = new MapPropertySource("refresh",
 					PROPERTIES);
 			environment.getPropertySources().addLast(propertySource);
@@ -70,4 +73,24 @@ public class DevToolsPropertyDefaultsPostProcessor implements EnvironmentPostPro
 		return environment.getPropertySources().get("remoteUrl") == null;
 	}
 
+	private boolean canAddProperties(Environment environment) {
+		return isRestarterInitialized() || isRemoteRestartEnabled(environment);
+	}
+
+	private boolean isRestarterInitialized() {
+		try {
+			Restarter restarter = Restarter.getInstance();
+			return (restarter != null && restarter.getInitialUrls() != null);
+		}
+		catch (Exception ex) {
+			return false;
+		}
+	}
+
+	private boolean isRemoteRestartEnabled(Environment environment) {
+		RelaxedPropertyResolver resolver = new RelaxedPropertyResolver(environment,
+				"spring.devtools.remote.");
+		return resolver.containsProperty("secret");
+	}
+
 }

spring-boot-devtools/src/test/java/org/springframework/boot/devtools/env/DevToolPropertiesIntegrationTests.java

@@ -16,11 +16,20 @@
 
 package org.springframework.boot.devtools.env;
 
+import java.net.URL;
+import java.util.Collections;
+
 import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
 import org.junit.Test;
+import org.junit.rules.ExpectedException;
 
+import org.springframework.beans.factory.NoSuchBeanDefinitionException;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
+import org.springframework.boot.devtools.restart.RestartInitializer;
+import org.springframework.boot.devtools.restart.Restarter;
 import org.springframework.context.ConfigurableApplicationContext;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
@@ -32,13 +41,22 @@ import org.springframework.context.annotation.Configuration;
  */
 public class DevToolPropertiesIntegrationTests {
 
+	@Rule
+	public ExpectedException thrown = ExpectedException.none();
+
 	private ConfigurableApplicationContext context;
 
+	@Before
+	public void setup() {
+		Restarter.initialize(new String[] {}, false, new MockInitializer(), false);
+	}
+
 	@After
 	public void cleanup() {
 		if (this.context != null) {
 			this.context.close();
 		}
+		Restarter.clearInstance();
 	}
 
 	@Test
@@ -59,6 +77,33 @@ public class DevToolPropertiesIntegrationTests {
 		this.context.getBean(MyBean.class);
 	}
 
+	@Test
+	public void postProcessWhenRestarterDisabledAndRemoteSecretNotSetShouldNotAddPropertySource()
+			throws Exception {
+		Restarter.clearInstance();
+		Restarter.disable();
+		SpringApplication application = new SpringApplication(
+				BeanConditionConfiguration.class);
+		application.setWebEnvironment(false);
+		this.context = application.run();
+		this.thrown.expect(NoSuchBeanDefinitionException.class);
+		this.context.getBean(MyBean.class);
+	}
+
+	@Test
+	public void postProcessWhenRestarterDisabledAndRemoteSecretSetShouldAddPropertySource()
+			throws Exception {
+		Restarter.clearInstance();
+		Restarter.disable();
+		SpringApplication application = new SpringApplication(
+				BeanConditionConfiguration.class);
+		application.setWebEnvironment(false);
+		application.setDefaultProperties(Collections.<String, Object>singletonMap(
+				"spring.devtools.remote.secret", "donttell"));
+		this.context = application.run();
+		this.context.getBean(MyBean.class);
+	}
+
 	@Configuration
 	@ConditionalOnProperty("spring.h2.console.enabled")
 	static class ClassConditionConfiguration {
@@ -79,4 +124,12 @@ public class DevToolPropertiesIntegrationTests {
 
 	}
 
+	static class MockInitializer implements RestartInitializer {
+
+		@Override
+		public URL[] getInitialUrls(Thread thread) {
+			return new URL[] {};
+		}
+
+	}
 }

spring-boot-test-autoconfigure/src/main/java/org/springframework/boot/test/autoconfigure/orm/jpa/TestDatabaseAutoConfiguration.java

@@ -101,15 +101,20 @@ public class TestDatabaseAutoConfiguration {
 				ConfigurableListableBeanFactory beanFactory) {
 			BeanDefinitionHolder holder = getDataSourceBeanDefinition(beanFactory);
 			if (holder != null) {
-				logger.info("Replacing '" + holder.getBeanName()
-						+ "' DataSource bean with embedded version");
-				registry.registerBeanDefinition(holder.getBeanName(),
-						createEmbeddedBeanDefinition());
+				String beanName = holder.getBeanName();
+				boolean primary = holder.getBeanDefinition().isPrimary();
+				logger.info("Replacing '" + beanName + "' DataSource bean with "
+						+ (primary ? "primary " : "") + "embedded version");
+				registry.registerBeanDefinition(beanName,
+						createEmbeddedBeanDefinition(primary));
 			}
 		}
 
-		private BeanDefinition createEmbeddedBeanDefinition() {
-			return new RootBeanDefinition(EmbeddedDataSourceFactoryBean.class);
+		private BeanDefinition createEmbeddedBeanDefinition(boolean primary) {
+			BeanDefinition beanDefinition = new RootBeanDefinition(
+					EmbeddedDataSourceFactoryBean.class);
+			beanDefinition.setPrimary(primary);
+			return beanDefinition;
 		}
 
 		private BeanDefinitionHolder getDataSourceBeanDefinition(

spring-boot-test-autoconfigure/src/test/java/org/springframework/boot/test/autoconfigure/orm/jpa/AutoConfigureTestDatabaseWithMultipleDatasourcesIntegrationTests.java

+/*
+ * Copyright 2012-2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.test.autoconfigure.orm.jpa;
+
+import javax.sql.DataSource;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.Primary;
+import org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseBuilder;
+import org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseType;
+import org.springframework.test.context.junit4.SpringRunner;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * Integration tests for {@link AutoConfigureTestDatabase} when there are multiple
+ * datasources.
+ *
+ * @author Greg Potter
+ */
+@RunWith(SpringRunner.class)
+@DataJpaTest
+@AutoConfigureTestDatabase
+public class AutoConfigureTestDatabaseWithMultipleDatasourcesIntegrationTests {
+
+	@Autowired
+	private TestEntityManager entities;
+
+	@Autowired
+	private ExampleRepository repository;
+
+	@Autowired
+	private DataSource dataSource;
+
+	@Test
+	public void testRepository() throws Exception {
+		this.entities.persist(new ExampleEntity("boot", "124"));
+		this.entities.flush();
+		ExampleEntity found = this.repository.findByReference("124");
+		assertThat(found.getName()).isEqualTo("boot");
+	}
+
+	@Test
+	public void replacesDefinedDataSourceWithExplicit() throws Exception {
+		// Look that the datasource is replaced with an H2 DB.
+		String product = this.dataSource.getConnection().getMetaData()
+				.getDatabaseProductName();
+		assertThat(product).startsWith("H2");
+	}
+
+	@Configuration
+	@EnableAutoConfiguration
+	static class Config {
+
+		@Bean
+		@Primary
+		public DataSource dataSource() {
+			EmbeddedDatabaseBuilder builder = new EmbeddedDatabaseBuilder()
+					.setType(EmbeddedDatabaseType.HSQL);
+			return builder.build();
+		}
+
+		@Bean
+		public DataSource secondaryDataSource() {
+			EmbeddedDatabaseBuilder builder = new EmbeddedDatabaseBuilder()
+					.setType(EmbeddedDatabaseType.HSQL);
+			return builder.build();
+		}
+
+	}
+
+}

spring-boot-tools/spring-boot-configuration-processor/src/main/java/org/springframework/boot/configurationprocessor/TypeUtils.java

@@ -96,8 +96,8 @@ class TypeUtils {
 	/**
 	 * Return the qualified name of the specified element.
 	 * @param element the element to handle
-	 * @return the fully qualified name of the element, suitable for a call
-	 * to {@link Class#forName(String)}
+	 * @return the fully qualified name of the element, suitable for a call to
+	 * {@link Class#forName(String)}
 	 */
 	public String getQualifiedName(Element element) {
 		if (element == null) {
@@ -106,19 +106,20 @@ class TypeUtils {
 		TypeElement enclosingElement = getEnclosingTypeElement(element.asType());
 		if (enclosingElement != null) {
 			return getQualifiedName(enclosingElement) + "$"
-					+ ((DeclaredType) element.asType()).asElement().getSimpleName().toString();
+					+ ((DeclaredType) element.asType()).asElement().getSimpleName()
+							.toString();
 		}
 		if (element instanceof TypeElement) {
 			return ((TypeElement) element).getQualifiedName().toString();
 		}
-		throw new IllegalStateException("Could not extract qualified name from "
-				+ element);
+		throw new IllegalStateException(
+				"Could not extract qualified name from " + element);
 	}
 
 	/**
 	 * Return the type of the specified {@link TypeMirror} including all its generic
 	 * information.
-	 * @param type  the type to handle
+	 * @param type the type to handle
 	 * @return a representation of the type including all its generic information
 	 */
 	public String getType(TypeMirror type) {

spring-boot-tools/spring-boot-configuration-processor/src/test/java/org/springframework/boot/configurationprocessor/ConfigurationMetadataAnnotationProcessorTests.java

@@ -404,8 +404,7 @@ public class ConfigurationMetadataAnnotationProcessorTests {
 		assertThat(metadata).has(Metadata.withGroup("generic.foo.bar.biz").ofType(
 				"org.springframework.boot.configurationsample.specific.GenericConfig$Bar$Biz"));
 		assertThat(metadata).has(Metadata.withProperty("generic.foo.name")
-				.ofType(String.class)
-				.fromSource(GenericConfig.Foo.class));
+				.ofType(String.class).fromSource(GenericConfig.Foo.class));
 		assertThat(metadata).has(Metadata.withProperty("generic.foo.string-to-bar")
 				.ofType("java.util.Map<java.lang.String,org.springframework.boot.configurationsample.specific.GenericConfig.Bar<java.lang.Integer>>")
 				.fromSource(GenericConfig.Foo.class));
@@ -413,11 +412,9 @@ public class ConfigurationMetadataAnnotationProcessorTests {
 				.ofType("java.util.Map<java.lang.String,java.lang.Integer>")
 				.fromSource(GenericConfig.Foo.class));
 		assertThat(metadata).has(Metadata.withProperty("generic.foo.bar.name")
-				.ofType("java.lang.String")
-				.fromSource(GenericConfig.Bar.class));
+				.ofType("java.lang.String").fromSource(GenericConfig.Bar.class));
 		assertThat(metadata).has(Metadata.withProperty("generic.foo.bar.biz.name")
-				.ofType("java.lang.String")
-				.fromSource(GenericConfig.Bar.Biz.class));
+				.ofType("java.lang.String").fromSource(GenericConfig.Bar.Biz.class));
 		assertThat(metadata.getItems()).hasSize(9);
 	}
 

spring-boot-tools/spring-boot-loader/src/main/java/org/springframework/boot/loader/jar/JarFile.java

@@ -371,6 +371,10 @@ public class JarFile extends java.util.jar.JarFile {
 		return this.pathFromRoot;
 	}
 
+	JarFileType getType() {
+		return this.type;
+	}
+
 	/**
 	 * Register a {@literal 'java.protocol.handler.pkgs'} property so that a
 	 * {@link URLStreamHandler} will be located to deal with jar URLs.
@@ -396,7 +400,10 @@ public class JarFile extends java.util.jar.JarFile {
 		}
 	}
 
-	private enum JarFileType {
+	/**
+	 * The type of a {@link JarFile}.
+	 */
+	enum JarFileType {
 		DIRECT, NESTED_DIRECTORY, NESTED_JAR
 	}
 

spring-boot-tools/spring-boot-loader/src/main/java/org/springframework/boot/loader/jar/JarURLConnection.java

@@ -29,6 +29,8 @@ import java.net.URLEncoder;
 import java.net.URLStreamHandler;
 import java.security.Permission;
 
+import org.springframework.boot.loader.data.RandomAccessData.ResourceAccess;
+
 /**
  * {@link java.net.JarURLConnection} used to support {@link JarFile#getUrl()}.
  *
@@ -160,11 +162,14 @@ final class JarURLConnection extends java.net.JarURLConnection {
 		if (this.jarFile == null) {
 			throw FILE_NOT_FOUND_EXCEPTION;
 		}
-		if (this.jarEntryName.isEmpty()) {
+		if (this.jarEntryName.isEmpty()
+				&& this.jarFile.getType() == JarFile.JarFileType.DIRECT) {
 			throw new IOException("no entry name specified");
 		}
 		connect();
-		InputStream inputStream = this.jarFile.getInputStream(this.jarEntry);
+		InputStream inputStream = (this.jarEntryName.isEmpty()
+				? this.jarFile.getData().getInputStream(ResourceAccess.ONCE)
+				: this.jarFile.getInputStream(this.jarEntry));
 		if (inputStream == null) {
 			throwFileNotFound(this.jarEntryName, this.jarFile);
 		}

spring-boot-tools/spring-boot-loader/src/test/java/org/springframework/boot/loader/jar/JarFileTests.java

@@ -28,6 +28,7 @@ import java.net.URLClassLoader;
 import java.nio.charset.Charset;
 import java.util.Enumeration;
 import java.util.jar.JarEntry;
+import java.util.jar.JarInputStream;
 import java.util.jar.Manifest;
 import java.util.zip.ZipEntry;
 
@@ -54,6 +55,7 @@ import static org.mockito.Mockito.verify;
  * @author Andy Wilkinson
  */
 public class JarFileTests {
+
 	private static final String PROTOCOL_HANDLER = "java.protocol.handler.pkgs";
 
 	private static final String HANDLERS_PACKAGE = "org.springframework.boot.loader";
@@ -270,6 +272,12 @@ public class JarFileTests {
 		assertThat(conn.getJarFile()).isSameAs(nestedJarFile);
 		assertThat(conn.getJarFileURL().toString())
 				.isEqualTo("jar:" + this.rootJarFile.toURI() + "!/nested.jar");
+		assertThat(conn.getInputStream()).isNotNull();
+		JarInputStream jarInputStream = new JarInputStream(conn.getInputStream());
+		assertThat(jarInputStream.getNextJarEntry().getName()).isEqualTo("3.dat");
+		assertThat(jarInputStream.getNextJarEntry().getName()).isEqualTo("4.dat");
+		assertThat(jarInputStream.getNextJarEntry().getName()).isEqualTo("\u00E4.dat");
+		jarInputStream.close();
 		assertThat(conn.getPermission()).isInstanceOf(FilePermission.class);
 		FilePermission permission = (FilePermission) conn.getPermission();
 		assertThat(permission.getActions()).isEqualTo("read");

spring-boot/src/main/java/org/springframework/boot/system/ApplicationPidFileWriter.java

@@ -30,6 +30,7 @@ import org.springframework.boot.ApplicationPid;
 import org.springframework.boot.bind.RelaxedPropertyResolver;
 import org.springframework.boot.context.event.ApplicationEnvironmentPreparedEvent;
 import org.springframework.boot.context.event.ApplicationPreparedEvent;
+import org.springframework.boot.context.event.ApplicationReadyEvent;
 import org.springframework.boot.context.event.SpringApplicationEvent;
 import org.springframework.context.ApplicationListener;
 import org.springframework.core.Ordered;
@@ -49,7 +50,8 @@ import org.springframework.util.Assert;
  * <p>
  * Note: access to the Spring {@link Environment} is only possible when the
  * {@link #setTriggerEventType(Class) triggerEventType} is set to
- * {@link ApplicationEnvironmentPreparedEvent} or {@link ApplicationPreparedEvent}.
+ * {@link ApplicationEnvironmentPreparedEvent}, {@link ApplicationReadyEvent}, or
+ * {@link ApplicationPreparedEvent}.
  *
  * @author Jakub Kubrynski
  * @author Dave Syer
@@ -231,6 +233,10 @@ public class ApplicationPidFileWriter
 				return ((ApplicationPreparedEvent) event).getApplicationContext()
 						.getEnvironment();
 			}
+			if (event instanceof ApplicationReadyEvent) {
+				return ((ApplicationReadyEvent) event).getApplicationContext()
+						.getEnvironment();
+			}
 			return null;
 		}
 

spring-boot/src/test/java/org/springframework/boot/system/ApplicationPidFileWriterTests.java

@@ -29,6 +29,7 @@ import org.junit.rules.TemporaryFolder;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.context.event.ApplicationEnvironmentPreparedEvent;
 import org.springframework.boot.context.event.ApplicationPreparedEvent;
+import org.springframework.boot.context.event.ApplicationReadyEvent;
 import org.springframework.boot.context.event.ApplicationStartedEvent;
 import org.springframework.boot.context.event.SpringApplicationEvent;
 import org.springframework.context.ConfigurableApplicationContext;
@@ -99,7 +100,7 @@ public class ApplicationPidFileWriterTests {
 	}
 
 	@Test
-	public void differentEventTypes() throws Exception {
+	public void tryEnvironmentPreparedEvent() throws Exception {
 		File file = this.temporaryFolder.newFile();
 		SpringApplicationEvent event = createEnvironmentPreparedEvent("spring.pid.file",
 				file.getAbsolutePath());
@@ -111,6 +112,19 @@ public class ApplicationPidFileWriterTests {
 		assertThat(FileCopyUtils.copyToString(new FileReader(file))).isNotEmpty();
 	}
 
+	@Test
+	public void tryReadyEvent() throws Exception {
+		File file = this.temporaryFolder.newFile();
+		SpringApplicationEvent event = createReadyEvent("spring.pid.file",
+				file.getAbsolutePath());
+		ApplicationPidFileWriter listener = new ApplicationPidFileWriter();
+		listener.onApplicationEvent(event);
+		assertThat(FileCopyUtils.copyToString(new FileReader(file))).isEmpty();
+		listener.setTriggerEventType(ApplicationReadyEvent.class);
+		listener.onApplicationEvent(event);
+		assertThat(FileCopyUtils.copyToString(new FileReader(file))).isNotEmpty();
+	}
+
 	@Test
 	public void withNoEnvironment() throws Exception {
 		File file = this.temporaryFolder.newFile();
@@ -170,6 +184,15 @@ public class ApplicationPidFileWriterTests {
 				context);
 	}
 
+	private SpringApplicationEvent createReadyEvent(String propName, String propValue) {
+		ConfigurableEnvironment environment = createEnvironment(propName, propValue);
+		ConfigurableApplicationContext context = mock(
+				ConfigurableApplicationContext.class);
+		given(context.getEnvironment()).willReturn(environment);
+		return new ApplicationReadyEvent(new SpringApplication(), new String[] {},
+				context);
+	}
+
 	private ConfigurableEnvironment createEnvironment(String propName, String propValue) {
 		MockPropertySource propertySource = mockPropertySource(propName, propValue);
 		ConfigurableEnvironment environment = new StandardEnvironment();