add test plan for runtime class entry. (#405)

Author: andxu

TestPlan.md

@@ -429,3 +429,11 @@ Exception in thread "main" java.lang.IllegalStateException
     CustomEnv: This env is for test plan.
     SystemPath: <value of PATH >
     ```
+
+## Runtime classpath entry
+1. Open `27.runtimeClassEntry` in vscode.
+2. Press <kbd>F5</kbd> to start.
+3. Verify the output in Debug Console should be as following:
+    ```
+      Tomcat started on port(s): 8080 (http)
+    ```

testprojects/27.runtimeClassEntry/pom.xml

@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+
+	<groupId>com.github.kdvolder</groupId>
+	<artifactId>hello-world-service</artifactId>
+	<version>0.0.1-SNAPSHOT</version>
+	<packaging>jar</packaging>
+
+	<name>demo</name>
+	<description>Demo project for Spring Boot</description>
+
+	<parent> 
+		<groupId>org.springframework.boot</groupId>
+		<artifactId>spring-boot-starter-parent</artifactId>
+		<version>2.0.0.RELEASE</version>
+		<relativePath/> <!-- lookup parent from repository -->
+	</parent>
+
+	<properties>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+		<java.version>1.8</java.version>
+	</properties>
+
+	<dependencies> 
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-actuator</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-web</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-test</artifactId>
+			<scope>test</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-devtools</artifactId>
+			<scope>runtime</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-configuration-processor</artifactId>
+			<optional>true</optional>
+		</dependency>
+	</dependencies>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.springframework.boot</groupId>
+				<artifactId>spring-boot-maven-plugin</artifactId>
+			</plugin>
+		</plugins>
+	</build>
+
+
+</project>

testprojects/27.runtimeClassEntry/src/main/java/com/github/kdvolder/helloworldservice/Constants.java

@@ -0,0 +1,5 @@
+package com.github.kdvolder.helloworldservice;
+
+public class Constants {
+    public static final String GREETER_ID = "greeets";
+}

testprojects/27.runtimeClassEntry/src/main/java/com/github/kdvolder/helloworldservice/DemoApplication.java

@@ -0,0 +1,52 @@
+package com.github.kdvolder.helloworldservice;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Qualifier;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.annotation.Bean;
+import org.springframework.scheduling.annotation.EnableScheduling;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RestController;
+
+
+@SpringBootApplication
+@RestController
+@EnableScheduling
+public class DemoApplication {
+	
+	public static class Bar {
+	}
+
+	public static class Foo {
+	}
+
+	@Autowired(required=false) void foo(@Qualifier("foobar")Foo foo) {
+		System.out.println("a Foo got injected");
+	}
+
+	@Autowired(required=false) void bar(@Qualifier("foobar")Bar bar) {
+		System.out.println("a Bar got injected");
+	}
+
+	public static void main(String[] args) {
+		SpringApplication.run(DemoApplication.class, args);
+	}
+
+	@GetMapping(value="/")
+	public String mainpage() {
+		return "Hello "+System.getProperty("greeting");
+	}
+	
+
+	@GetMapping(value = "/hello/{name}")
+	public String getMethodName(@PathVariable String name) {
+		return "Hello "+name;
+	}
+
+	
+	@Bean Foo foobar() {
+		return new Foo();
+	}
+}

testprojects/27.runtimeClassEntry/src/main/java/com/github/kdvolder/helloworldservice/Greeter.java

@@ -0,0 +1,13 @@
+package com.github.kdvolder.helloworldservice;
+
+import org.springframework.stereotype.Component;
+
+
+@Component
+public class Greeter {
+
+    String greeting(String name) {
+        return "Hello "+name;
+    }
+
+}

testprojects/27.runtimeClassEntry/src/main/java/com/github/kdvolder/helloworldservice/MyProperties.java

@@ -0,0 +1,26 @@
+package com.github.kdvolder.helloworldservice;
+
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.boot.context.properties.DeprecatedConfigurationProperty;
+
+@ConfigurationProperties("my")
+public class MyProperties {
+
+    private String hello;
+
+	/**
+	 * @return the hello
+	 */
+    @DeprecatedConfigurationProperty(replacement="new.my.hello")
+	public String getHello() {
+		return hello;
+	}
+
+	/**
+	 * @param hello the hello to set
+	 */
+	public void setHello(String hello) {
+		this.hello = hello;
+	}
+
+}

testprojects/27.runtimeClassEntry/src/main/resources/application.properties

@@ -0,0 +1 @@
+my.hello=Yadaya

testprojects/27.runtimeClassEntry/src/main/resources/application.yml

@@ -0,0 +1,6 @@
+my:
+  other: stuff
+  hello: blah
+new:
+  my:
+    other: stuff

testprojects/27.runtimeClassEntry/src/test/java/com/github/kdvolder/helloworldservice/DemoApplicationTests.java

@@ -0,0 +1,16 @@
+package com.github.kdvolder.helloworldservice;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest
+public class DemoApplicationTests {
+
+	@Test
+	public void contextLoads() {
+	}
+
+}