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amit2103amit2103
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update source code to sync with article
1 parent 21a8fe6 commit 9332b64

7 files changed

Lines changed: 86 additions & 30 deletions

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‎core-java-modules/core-java-optional/src/test/java/com/baeldung/optional/OptionalUnitTest.java‎

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Original file line numberDiff line numberDiff line change
@@ -86,6 +86,15 @@ public void givenOptionalWithNull_whenGetThrowsException_thenCorrect() {
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Optional<String> opt = Optional.ofNullable(null);
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String name = opt.get();
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}
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@Test
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public void givenAnEmptyOptional_thenIsEmptyBehavesAsExpected() {
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Optional<String> opt = Optional.of("Baeldung");
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assertTrue(opt.isPresent());
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opt = Optional.ofNullable(null);
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assertFalse(opt.isPresent());
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}
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// Conditional Return With filter()
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@Test

‎spring-boot-modules/spring-boot-runtime/pom.xml‎

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@@ -14,11 +14,11 @@
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<relativePath>../../parent-boot-2</relativePath>
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</parent>
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<modules>
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<!--<modules>
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<module>disabling-console-jul</module>
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<module>disabling-console-log4j2</module>
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<module>disabling-console-logback</module>
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</modules>
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</modules>-->
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<dependencies>
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‎spring-boot-modules/spring-boot-runtime/src/main/java/com/baeldung/web/log/app/Application.java‎

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@@ -1,43 +1,22 @@
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package com.baeldung.web.log.app;
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3-
import javax.servlet.ServletContext;
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import javax.servlet.ServletException;
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import javax.servlet.ServletRegistration;
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import org.springframework.boot.SpringApplication;
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import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
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import org.springframework.boot.autoconfigure.SpringBootApplication;
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import org.springframework.context.annotation.ComponentScan;
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import org.springframework.web.context.ContextLoaderListener;
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import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
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import org.springframework.web.servlet.DispatcherServlet;
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import org.springframework.context.annotation.PropertySource;
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import com.baeldung.web.log.config.CustomeRequestLoggingFilter;
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import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
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2013
@EnableAutoConfiguration
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@ComponentScan("com.baeldung.web.log")
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@PropertySource("application-log.properties")
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@SpringBootApplication
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public class Application extends SpringBootServletInitializer {
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public class Application {
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public static void main(final String[] args) {
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SpringApplication.run(Application.class, args);
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}
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@Override
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public void onStartup(ServletContext container) throws ServletException {
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AnnotationConfigWebApplicationContext context = new AnnotationConfigWebApplicationContext();
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context.setConfigLocation("com.baeldung.web.log");
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container.addListener(new ContextLoaderListener(context));
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ServletRegistration.Dynamic dispatcher = container.addServlet("dispatcher", new DispatcherServlet(context));
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dispatcher.setLoadOnStartup(1);
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dispatcher.addMapping("/");
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container.addFilter("customRequestLoggingFilter", CustomeRequestLoggingFilter.class).addMappingForServletNames(null, false, "dispatcher");
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}
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}

‎spring-boot-modules/spring-boot-runtime/src/main/java/com/baeldung/web/log/config/CustomWebAppInitializer.java‎

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,25 @@
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package com.baeldung.web.log.config;
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import javax.servlet.ServletContext;
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import javax.servlet.ServletException;
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import org.springframework.web.context.ContextLoaderListener;
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import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
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import org.springframework.web.servlet.DispatcherServlet;
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import org.springframework.web.WebApplicationInitializer;
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public class CustomWebAppInitializer implements WebApplicationInitializer {
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@Override
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public void onStartup(ServletContext container) throws ServletException {
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AnnotationConfigWebApplicationContext context = new AnnotationConfigWebApplicationContext();
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context.setConfigLocation("com.baeldung.web.log");
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container.addListener(new ContextLoaderListener(context));
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ServletRegistration.Dynamic dispatcher = container.addServlet("dispatcher", new DispatcherServlet(context));
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dispatcher.setLoadOnStartup(1);
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dispatcher.addMapping("/");
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container.addFilter("customRequestLoggingFilter", CustomeRequestLoggingFilter.class).addMappingForServletNames(null, false, "dispatcher");
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}
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}

spring-core-2/src/main/java/com/baeldung/spring/config/MainWebAppInitializer.java renamed to spring-core-2/src/main/java/com/baeldung/spring/config/MyWebApplicationInitializer.java

Lines changed: 2 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -6,23 +6,20 @@
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import javax.servlet.ServletException;
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import javax.servlet.ServletRegistration;
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9-
import org.springframework.context.support.GenericApplicationContext;
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import org.springframework.web.WebApplicationInitializer;
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import org.springframework.web.context.ContextLoaderListener;
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import org.springframework.web.context.WebApplicationContext;
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import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
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import org.springframework.web.context.support.GenericWebApplicationContext;
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import org.springframework.web.servlet.DispatcherServlet;
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17-
public class MainWebAppInitializer implements WebApplicationInitializer
14+
public class MyWebApplicationInitializer implements WebApplicationInitializer
1815
{
1916

2017
/**
2118
* Register and configure all Servlet container components necessary to power the web application.
2219
*/
2320
@Override
2421
public void onStartup(final ServletContext sc) throws ServletException {
25-
System.out.println("MainWebAppInitializer.onStartup()");
22+
System.out.println("MyWebApplicationInitializer.onStartup()");
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2724
// Create the 'root' Spring application context
2825
final AnnotationConfigWebApplicationContext root = new AnnotationConfigWebApplicationContext();

‎spring-core-2/src/test/java/com/baeldung/profiles/SpringProfilesWithMavenPropertiesIntegrationTest.java‎

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@@ -16,7 +16,7 @@ public class SpringProfilesWithMavenPropertiesIntegrationTest {
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DatasourceConfig datasourceConfig;
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@Test
19-
public void testSpringProfiles() {
19+
public void setupDatasource() {
2020
Assert.assertTrue(datasourceConfig instanceof DevDatasourceConfig);
2121
}
2222
}

‎testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoAnnotationUnitTest.java‎

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Original file line numberDiff line numberDiff line change
@@ -75,7 +75,53 @@ public void whenUseSpyAnnotation_thenSpyIsInjectedCorrectly() {
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Mockito.doReturn(100).when(spiedList).size();
7676
assertEquals(100, spiedList.size());
7777
}
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79+
@Test
80+
public void whenSpyingOnList_thenCorrect() {
81+
List<String> list = new ArrayList<String>();
82+
List<String> spyList = Mockito.spy(list);
83+
84+
spyList.add("one");
85+
spyList.add("two");
86+
87+
Mockito.verify(spyList).add("one");
88+
Mockito.verify(spyList).add("two");
89+
90+
assertEquals(2, spyList.size());
91+
}
7892

93+
@Test
94+
public void whenUsingTheSpyAnnotation_thenObjectIsSpied() {
95+
spiedList.add("one");
96+
spiedList.add("two");
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98+
Mockito.verify(spiedList).add("one");
99+
Mockito.verify(spiedList).add("two");
100+
101+
assertEquals(2, spiedList.size());
102+
}
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104+
@Test
105+
public void whenStubASpy_thenStubbed() {
106+
List<String> list = new ArrayList<String>();
107+
List<String> spyList = Mockito.spy(list);
108+
109+
assertEquals(0, spyList.size());
110+
111+
Mockito.doReturn(100).when(spyList).size();
112+
assertEquals(100, spyList.size());
113+
}
114+
115+
@Test
116+
public void whenCreateSpy_thenCreate() {
117+
List<String> spyList = Mockito.spy(new ArrayList<>());
118+
119+
spyList.add("one");
120+
Mockito.verify(spyList).add("one");
121+
122+
assertEquals(1, spyList.size());
123+
}
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79125
@Test
80126
public void whenNotUseCaptorAnnotation_thenCorrect() {
81127
final List<String> mockList = Mockito.mock(List.class);

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