Spring Boot 配置文件

springboot-properties/src/test/java/org/spring/springboot/property/HomeProperties1.java

@@ -0,0 +1,64 @@
+package org.spring.springboot.property;
+
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+
+/**
+ * 家乡属性
+ *
+ * Created by bysocket on 17/04/2017.
+ */
+@Component
+public class HomeProperties1 {
+
+    /**
+     * 省份
+     */
+    @Value("${home.province}")
+    private String province;
+
+    /**
+     * 城市
+     */
+    @Value("${home.city}")
+    private String city;
+
+    /**
+     * 描述
+     */
+    @Value("${home.desc}")
+    private String desc;
+
+    public String getProvince() {
+        return province;
+    }
+
+    public void setProvince(String province) {
+        this.province = province;
+    }
+
+    public String getCity() {
+        return city;
+    }
+
+    public void setCity(String city) {
+        this.city = city;
+    }
+
+    public String getDesc() {
+        return desc;
+    }
+
+    public void setDesc(String desc) {
+        this.desc = desc;
+    }
+
+    @Override
+    public String toString() {
+        return "HomeProperties1{" +
+                "province='" + province + '\'' +
+                ", city='" + city + '\'' +
+                ", desc='" + desc + '\'' +
+                '}';
+    }
+}

springboot-properties/src/test/java/org/spring/springboot/property/PropertiesTest.java

@@ -5,7 +5,6 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.spring.springboot.domain.User;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.test.context.junit4.SpringRunner;
@@ -22,39 +21,19 @@ public class PropertiesTest {
     private static final Logger LOGGER = LoggerFactory.getLogger(PropertiesTest.class);
 
     @Autowired
-    private HomeProperties1 homeProperties1;
+    private UserProperties userProperties;
 
     @Autowired
-    private HomeProperties2 homeProperties2;
-
-    @Autowired
-    private User user;
+    private HomeProperties homeProperties;
 
     @Test
-    public void getHomeProperties1() {
-        LOGGER.info(homeProperties1.getProvince());
-        Assert.assertEquals("浙江省", homeProperties1.getProvince());
-
-        LOGGER.info(homeProperties1.getCity());
-        Assert.assertEquals("温岭松门", homeProperties1.getCity());
-
-        LOGGER.info(homeProperties1.getDesc());
-    }
-
-    @Test
-    public void getHomeProperties2() {
-        LOGGER.info(homeProperties2.getProvince());
-        Assert.assertEquals("浙江省", homeProperties2.getProvince());
-
-        LOGGER.info(homeProperties2.getCity());
-        Assert.assertEquals("温岭松门", homeProperties2.getCity());
-
-        LOGGER.info(homeProperties2.getDesc());
+    public void getHomeProperties() {
+        LOGGER.info(homeProperties.toString());
     }
 
     @Test
     public void randomTestUser() {
-        LOGGER.info(user.toString());
+        LOGGER.info(userProperties.toString());
     }
 
 }

springboot-properties/src/test/resouorces/application.yml

@@ -0,0 +1,12 @@
+## 家乡属性
+home:
+  province: 浙江省
+  city: 温岭松门
+  desc: 我家住在${home.province}的${home.city}
+
+## 随机属性
+user:
+  id: ${random.long}
+  age: ${random.int[1,200]}
+  desc: 泥瓦匠叫做${random.value}
+  uuid: ${random.uuid}