added env example

springframeworkguru · springframeworkguru · commit 5b8797a9da3f · 2016-05-07T13:29:22.000-04:00
diff --git a/src/test/java/guru/springframework/test/external/props/PropertySourceEnvTest.java b/src/test/java/guru/springframework/test/external/props/PropertySourceEnvTest.java
@@ -0,0 +1,31 @@
+package guru.springframework.test.external.props;
+
+import guru.springframework.test.jms.FakeJmsBroker;
+import guru.test.config.external.props.ExternalPropsEnvironment;
+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;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ * Created by jt on 5/7/16.
+ */
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration(classes = ExternalPropsEnvironment.class)
+public class PropertySourceEnvTest {
+
+    @Autowired
+    FakeJmsBroker fakeJmsBroker;
+
+    @Test
+    public void testPropsSet() throws Exception {
+        assertEquals("10.10.10.123", fakeJmsBroker.getUrl());
+        assertEquals(3330, fakeJmsBroker.getPort().intValue());
+        assertEquals("Ron", fakeJmsBroker.getUser());
+        assertEquals("Burgundy", fakeJmsBroker.getPassword());
+    }
+
+}
diff --git a/src/test/java/guru/test/config/external/props/ExternalPropsEnvironment.java b/src/test/java/guru/test/config/external/props/ExternalPropsEnvironment.java
@@ -0,0 +1,29 @@
+package guru.test.config.external.props;
+
+import guru.springframework.test.jms.FakeJmsBroker;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.PropertySource;
+import org.springframework.core.env.Environment;
+
+/**
+ * Created by jt on 5/7/16.
+ */
+@Configuration
+@PropertySource("classpath:testing.properties")
+public class ExternalPropsEnvironment {
+
+    @Autowired
+    Environment env; //also from Spring 3.1
+
+    @Bean
+    public FakeJmsBroker fakeJmsBrokerEnv(){
+        FakeJmsBroker fakeJmsBroker = new FakeJmsBroker();
+        fakeJmsBroker.setUrl(env.getProperty("guru.jms.server"));
+        fakeJmsBroker.setPort(env.getRequiredProperty("guru.jms.port", Integer.class));
+        fakeJmsBroker.setUser(env.getProperty("guru.jms.user"));
+        fakeJmsBroker.setPassword(env.getProperty("guru.jms.password"));
+        return fakeJmsBroker;
+    }
+}
