Code and related files for the dependency injection demos.

dependency-injection/src/test/java/com/baeldung/resource/MethodResourceInjectionTest.java

@@ -0,0 +1,36 @@
+package com.baeldung.resource;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+
+import java.io.File;
+
+import javax.annotation.Resource;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+import org.springframework.test.context.support.AnnotationConfigContextLoader;
+
+import com.baeldung.configuration.ApplicationContextTestResourceNameType;
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration(
+    loader=AnnotationConfigContextLoader.class,
+    classes=ApplicationContextTestResourceNameType.class)
+public class MethodResourceInjectionTest {
+
+    private File defaultFile;
+
+    @Resource(name="namedFile")
+    protected void setDefaultFile(File defaultFile) {
+        this.defaultFile = defaultFile;
+    }
+
+    @Test
+    public void givenResourceAnnotation_WhenSetter_ThenDependencyValid(){
+        assertNotNull(defaultFile);
+        assertEquals("namedFile.txt", defaultFile.getName());
+    }
+}