BAEL-865 - updated example code (#2029)

* added project files for evaluation article by smatt382@gmail.com * added project files for evaluation article by smatt382@gmail.com * added class com.baeldung.string.StringToCharStream by smatt382@gmail.com * updated the example codes. Use assert statements * updated example codes * fixed conflict in pom.xml * remove redundant files' * added unit test
2017-06-09 13:32:20 +01:00
parent f18c993d71
commit 920167f5b7
11 changed files with 609 additions and 360 deletions
@@ -0,0 +1,12 @@
+package com.baeldung.beaninjection;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class BeanInjectionApplication {
+
+	public static void main(String[] args) {
+		SpringApplication.run(BeanInjectionApplication.class, args);
+	}
+}
@@ -0,0 +1,30 @@
+package com.baeldung.beaninjection.config;
+
+import org.apache.log4j.Logger;
+import org.springframework.context.annotation.Configuration;
+
+/**
+ * Created by smatt on 12/05/2017.
+ */
+@Configuration
+public class StorageProperties {
+    /**
+     * Folder location for storing files
+     */
+
+    Logger logger = Logger.getLogger(StorageProperties.class);
+
+    private String location = "upload-dir";
+
+    public StorageProperties() {}
+
+    public String getLocation() {
+        return location;
+    }
+
+    public void setLocation(String location) {
+        this.location = location;
+    }
+
+
+}
@@ -0,0 +1,29 @@
+package com.baeldung.beaninjection.service;
+
+import com.baeldung.beaninjection.config.StorageProperties;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+/**
+ * Created by smatt on 12/05/2017.
+ */
+@Service
+public class FileSystemStorageService {
+
+    StorageProperties storageProperties;
+
+    @Autowired
+    public FileSystemStorageService(StorageProperties storageProperties) {
+        this.storageProperties = storageProperties;
+    }
+
+    //this is for test purpose
+    public StorageProperties getStorageProperties() {
+        return storageProperties;
+    }
+
+    @Override
+    public String toString() {
+        return "FileSystemStorageService: Storage Location = " + storageProperties.getLocation();
+    }
+}
@@ -0,0 +1,31 @@
+package com.baeldung.beaninjection.service;
+
+import com.baeldung.beaninjection.config.StorageProperties;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+/**
+ * Created by smatt on 12/05/2017.
+ */
+@Service
+public class NetworkStorageService {
+
+    StorageProperties storageProperties;
+
+    public NetworkStorageService() {}
+
+    @Autowired
+    public void setStorageProperties(StorageProperties storageProperties) {
+        this.storageProperties = storageProperties;
+    }
+
+    public StorageProperties getStorageProperties() {
+        return storageProperties;
+    }
+
+    @Override
+    public String toString() {
+        return "NetworkStorageService: Storage Location = " + storageProperties.getLocation();
+    }
+
+}
@@ -0,0 +1,17 @@
+package com.baeldung.beaninjection;
+
+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 BeanInjectionApplicationTests {
+
+    @Test
+	public void contextLoads() {
+	}
+
+
+}
@@ -0,0 +1,47 @@
+package com.baeldung.beaninjection;
+
+import com.baeldung.beaninjection.service.FileSystemStorageService;
+import com.baeldung.beaninjection.service.NetworkStorageService;
+import org.apache.log4j.Logger;
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+
+/**
+ * Created by smatt on 13/05/2017.
+ */
+@RunWith(SpringRunner.class)
+@SpringBootTest
+public class BeanInjectionUnitTests {
+
+    @Autowired
+    NetworkStorageService networkStorageService;
+
+    @Autowired
+    FileSystemStorageService fileSystemStorageService;
+
+    Logger logger = Logger.getLogger(BeanInjectionApplicationTests.class);
+
+
+    @Test
+    public void contextLoads() {
+    }
+
+    @Test
+    public void givenAutowiredOnClassConstructor_whenInstantiatingAndCallingGetter_thenDependencyShouldResolve() {
+        Assert.assertNotNull("FileSystemStorageService not autowired in test class", fileSystemStorageService);
+        Assert.assertNotNull("StorageProperties not autowired in FileSystemStorageService", fileSystemStorageService.getStorageProperties());
+        logger.info(fileSystemStorageService.toString());
+    }
+
+    @Test
+    public void givenAutowiredOnClassSetter_whenInstantiatingAndCallingGetter_thenDependencyShouldResolve() {
+        Assert.assertNotNull("NetworkStorageService not autowired in test class", networkStorageService);
+        Assert.assertNotNull("StorageProperties not autowired in NetworkStorageService", networkStorageService.getStorageProperties());
+        logger.info(networkStorageService.toString());
+    }
+
+}