new spring properties tests - for external properties

Author: eugenp

spring-all/src/main/java/org/baeldung/properties/core/ComponentInXmlUsingProperties.java

@@ -16,7 +16,7 @@ public class ComponentInXmlUsingProperties implements InitializingBean {
     public ComponentInXmlUsingProperties(final String propertyValue) {
         super();
 
-        System.out.println("Constructor Injection - Property Value resolted to: " + propertyValue);
+        System.out.println("Constructor Injection - Property Value resolved to: " + propertyValue);
     }
 
     //

spring-all/src/test/java/org/baeldung/properties/core/ExternalPropertiesWithJavaIntegrationTest.java

@@ -0,0 +1,36 @@
+package org.baeldung.properties.core;
+
+import org.baeldung.properties.spring.PropertiesWithJavaConfig;
+import org.baeldung.properties.spring.PropertiesWithJavaConfigOther;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.core.env.Environment;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+import org.springframework.test.context.support.AnnotationConfigContextLoader;
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration(classes = { PropertiesWithJavaConfig.class, PropertiesWithJavaConfigOther.class }, loader = AnnotationConfigContextLoader.class)
+public class ExternalPropertiesWithJavaIntegrationTest {
+
+    @Autowired
+    private Environment env;
+
+    @Value("${key.something}")
+    private String injectedProperty;
+
+    @Value("${external.something}")
+    private String injectedExternalProperty;
+
+    @Test
+    public final void givenContextIsInitialized_thenNoException() {
+        System.out.println("in test via @Value: " + injectedProperty);
+        System.out.println("in test Environment: " + env.getProperty("key.something"));
+
+        System.out.println("in test via @Value - external: " + injectedExternalProperty);
+        System.out.println("in test Environment - external: " + env.getProperty("external.something"));
+    }
+
+}

spring-all/src/test/java/org/baeldung/properties/core/ExternalPropertiesWithMultipleXmlsIntegrationTest.java

@@ -0,0 +1,36 @@
+package org.baeldung.properties.core;
+
+import org.baeldung.properties.spring.PropertiesWithXmlConfigOne;
+import org.baeldung.properties.spring.PropertiesWithXmlConfigTwo;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.core.env.Environment;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+import org.springframework.test.context.support.AnnotationConfigContextLoader;
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration(classes = { PropertiesWithXmlConfigOne.class, PropertiesWithXmlConfigTwo.class }, loader = AnnotationConfigContextLoader.class)
+public class ExternalPropertiesWithMultipleXmlsIntegrationTest {
+
+    @Autowired
+    private Environment env;
+
+    @Value("${key.something}")
+    private String injectedProperty;
+
+    @Value("${external.something}")
+    private String injectedExternalProperty;
+
+    @Test
+    public final void givenContextIsInitialized_thenNoException() {
+        System.out.println("in test via @Value: " + injectedProperty);
+        System.out.println("in test Environment: " + env.getProperty("key.something"));
+
+        System.out.println("in test via @Value - external: " + injectedExternalProperty);
+        System.out.println("in test Environment - external: " + env.getProperty("external.something"));
+    }
+
+}

spring-all/src/test/java/org/baeldung/properties/core/ExternalPropertiesWithXmlIntegrationTest.java

@@ -0,0 +1,35 @@
+package org.baeldung.properties.core;
+
+import org.baeldung.properties.spring.PropertiesWithXmlConfig;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.core.env.Environment;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+import org.springframework.test.context.support.AnnotationConfigContextLoader;
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration(classes = { PropertiesWithXmlConfig.class }, loader = AnnotationConfigContextLoader.class)
+public class ExternalPropertiesWithXmlIntegrationTest {
+
+    @Autowired
+    private Environment env;
+
+    @Value("${key.something}")
+    private String injectedProperty;
+
+    @Value("${external.something}")
+    private String injectedExternalProperty;
+
+    @Test
+    public final void givenContextIsInitialized_thenNoException() {
+        System.out.println("in test via @Value: " + injectedProperty);
+        System.out.println("in test Environment: " + env.getProperty("key.something"));
+
+        System.out.println("in test via @Value - external: " + injectedExternalProperty);
+        System.out.println("in test Environment - external: " + env.getProperty("external.something"));
+    }
+
+}