add junit test

yi-yun · yi-yun · commit 36da81a275d8 · 2019-03-24T13:32:39.000+08:00
diff --git a/java_test/pom.xml b/java_test/pom.xml
@@ -17,6 +17,10 @@
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
         </dependency>
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+        </dependency>
     </dependencies>
 
 </project>
diff --git a/java_test/src/main/java/com/yiyun/MessageUtil.java b/java_test/src/main/java/com/yiyun/MessageUtil.java
@@ -0,0 +1,20 @@
+package com.yiyun;
+
+import lombok.AllArgsConstructor;
+
+@AllArgsConstructor
+public class MessageUtil {
+    private String message;
+    // prints the message
+    public String printMessage(){
+        System.out.println(message);
+        return message;
+    }
+
+    // add "Hi!" to the message
+    public String salutationMessage(){
+        message = "Hi!" + message;
+        System.out.println(message);
+        return message;
+    }
+}
diff --git a/java_test/src/main/java/com/yiyun/junit/AssertTest.java b/java_test/src/main/java/com/yiyun/junit/AssertTest.java
@@ -0,0 +1,37 @@
+package com.yiyun.junit;
+
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+public class AssertTest {
+    public static void main(String[] args) {
+        String name="yi-yun";
+        System.out.println("name = " + name);
+    }
+    @Test
+    public void funX(){
+        
+    }@Test
+    public void funData(){
+        //test data
+        int num= 5;
+        String temp= null;
+        String str= "yi-yun";
+        assertFalse(num>7);
+        assertNotNull(str);
+    }
+    @Test
+    public void funAdd(){
+        String s="yi-yun";
+        assertEquals("yi-yun",s);
+        System.out.println("s = " + s);
+    }
+    @Test
+    public void fun(){
+        String name="yi-yun";
+        assert (name!=null);
+        System.out.println("name = " + name);
+    }
+}
diff --git a/java_test/src/main/java/com/yiyun/junit/JunitAnnotation.java b/java_test/src/main/java/com/yiyun/junit/JunitAnnotation.java
@@ -0,0 +1,51 @@
+package com.yiyun.junit;
+
+import org.junit.*;
+import org.junit.runner.JUnitCore;
+import org.junit.runner.Result;
+import org.junit.runner.notification.Failure;
+
+public class JunitAnnotation {
+    //execute before class
+    @BeforeClass
+    public static void beforeClass() {
+        System.out.println("in before class");
+    }
+
+    //execute after class
+    @AfterClass
+    public static void  afterClass() {
+        System.out.println("in after class");
+    }
+
+    //execute before test
+    @Before
+    public void before() {
+        System.out.println("in before");
+    }
+
+    //execute after test
+    @After
+    public void after() {
+        System.out.println("in after");
+    }
+
+    //test case
+    @Test
+    public void test() {
+        System.out.println("in test");
+    }
+
+    //test case ignore and will not execute
+    @Ignore
+    public void ignoreTest() {
+        System.out.println("in ignore test");
+    }
+    public static void main(String[] args) {
+        Result result = JUnitCore.runClasses(JunitAnnotation.class);
+        for (Failure failure : result.getFailures()) {
+            System.out.println(failure.toString());
+        }
+        System.out.println(result.wasSuccessful());
+    }
+}
diff --git a/java_test/src/main/java/com/yiyun/junit/JunitTestSuite.java b/java_test/src/main/java/com/yiyun/junit/JunitTestSuite.java
@@ -0,0 +1,12 @@
+package com.yiyun.junit;
+
+import org.junit.runner.RunWith;
+import org.junit.runners.Suite;
+
+@RunWith(Suite.class)
+@Suite.SuiteClasses({
+    TestJunit1.class,
+    TestJunit2.class
+})
+public class JunitTestSuite {
+}
diff --git a/java_test/src/main/java/com/yiyun/junit/TestJunit1.java b/java_test/src/main/java/com/yiyun/junit/TestJunit1.java
@@ -0,0 +1,18 @@
+package com.yiyun.junit;
+
+import com.yiyun.MessageUtil;
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotEquals;
+
+public class TestJunit1 {
+    String message = "yi-yun";
+    MessageUtil messageUtil = new MessageUtil(message);
+
+    @Test
+    public void testPrintMessage() {
+        System.out.println("Inside yiyun-----testPrintMessage()");
+        assertNotEquals(message, messageUtil.printMessage());
+    }
+}
diff --git a/java_test/src/main/java/com/yiyun/junit/TestJunit2.java b/java_test/src/main/java/com/yiyun/junit/TestJunit2.java
@@ -0,0 +1,18 @@
+package com.yiyun.junit;
+
+import com.yiyun.MessageUtil;
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+public class TestJunit2 {
+    String message = "Robert";
+    MessageUtil messageUtil = new MessageUtil(message);
+
+    @Test
+    public void testSalutationMessage() {
+        System.out.println("Inside testSalutationMessage()");
+        message = "Hi!" + "Robert";
+        assertEquals(message,messageUtil.salutationMessage());
+    }
+}
diff --git a/java_test/src/main/java/com/yiyun/junit/TestRunner.java b/java_test/src/main/java/com/yiyun/junit/TestRunner.java
@@ -0,0 +1,15 @@
+package com.yiyun.junit;
+
+import org.junit.runner.JUnitCore;
+import org.junit.runner.Result;
+import org.junit.runner.notification.Failure;
+
+public class TestRunner {
+    public static void main(String[] args) {
+        Result result = JUnitCore.runClasses(JunitTestSuite.class);
+        for (Failure failure : result.getFailures()) {
+            System.out.println(failure.toString());
+        }
+        System.out.println(result.wasSuccessful());
+    }
+}
