Added task executor autowiring example (to reproduce spring bug)

Author: iwein

quick-samples/task-autowiring/pom.xml

@@ -0,0 +1,61 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
+         xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>iwein.samples</groupId>
+  <artifactId>task-autowiring</artifactId>
+  <packaging>jar</packaging>
+  <version>1.0-SNAPSHOT</version>
+  <properties>
+    <spring.framework.version>3.0.3.RELEASE</spring.framework.version>
+    <spring.integration.version>2.0.0.M5</spring.integration.version>
+    <junit.version>4.7</junit.version>
+    <mockito.version>1.8.5</mockito.version>
+  </properties>
+  <dependencies>
+    <dependency>
+      <groupId>org.springframework</groupId>
+      <artifactId>spring-core</artifactId>
+      <version>${spring.framework.version}</version>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework</groupId>
+      <artifactId>spring-web</artifactId>
+      <version>${spring.framework.version}</version>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework</groupId>
+      <artifactId>spring-context</artifactId>
+      <version>${spring.framework.version}</version>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework</groupId>
+      <artifactId>spring-tx</artifactId>
+      <version>${spring.framework.version}</version>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework</groupId>
+      <artifactId>spring-aop</artifactId>
+      <version>${spring.framework.version}</version>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework</groupId>
+      <artifactId>spring-test</artifactId>
+      <version>${spring.framework.version}</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>${junit.version}</version>
+    </dependency>
+    <dependency>
+      <groupId>org.mockito</groupId>
+      <artifactId>mockito-all</artifactId>
+      <version>${mockito.version}</version>
+    </dependency>
+  </dependencies>
+  <name>task-autowiring</name>
+  <url>http://maven.apache.org</url>
+</project>

quick-samples/task-autowiring/src/test/java/iwein/samples/spring/task/ThreadPoolTaskExecutorWiringTest.java

@@ -0,0 +1,24 @@
+package iwein.samples.spring.task;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+/**
+ * @author Iwein Fuld
+ */
+@ContextConfiguration(locations = "/task-executor.xml")
+@RunWith(SpringJUnit4ClassRunner.class)
+public class ThreadPoolTaskExecutorWiringTest {
+    @Autowired
+    org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor executor;
+
+
+    @Test
+    public void shouldWireTerminator() {
+        //when wired as an object, this line prints the class (which is org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor)
+        System.out.println("executor type"+ executor.getClass());
+    }
+}

quick-samples/task-autowiring/src/test/resources/task-executor.xml

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+       xmlns:task="http://www.springframework.org/schema/task"
+       xmlns:i="http://www.springframework.org/schema/integration"
+       xmlns:context="http://www.springframework.org/schema/context"
+       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
+       http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task.xsd
+       http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
+
+  <context:annotation-config/>
+
+  <!--<bean id="executor" class="org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor">-->
+  <!--<property name="corePoolSize" value="5" />-->
+  <!--<property name="maxPoolSize" value="10" />-->
+  <!--<property name="queueCapacity" value="25" />-->
+  <!--</bean>-->
+
+  <!-- comment this and uncomment the bean above to be flabbergasted -->
+  <task:executor id="executor" pool-size="5" />
+
+
+</beans>