BAEL-7738 (#17963)

* init testng with spring boot

* remove unnecessary comment

* update unit test naming and fix formatting

* update spring app name to testng-2 since this is a new module/project

* update test methods naming to use given_when_then

* add readme for new module

* remove service package because its unecessary

* update BeforeMethodTest file name and tests name as well according to baeldung guides

* rename file to make the file naming clearer

* update file name and tests for before test annotation unit test

* remove relevant article from the readme file

* remove spring boot from this module since its not needed

Author: oscarramadhan

testing-modules/pom.xml

@@ -61,6 +61,7 @@
         <module>testing-libraries-2</module>
         <module>testing-libraries-3</module>
         <module>testng</module>
+        <module>testng-2</module>
         <module>testng-command-line</module>
         <module>xmlunit-2</module>
         <module>zerocode</module>

testing-modules/testng-2/README.md

@@ -0,0 +1 @@
+### Relevant articles

testing-modules/testng-2/pom.xml

@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>com.baeldung</groupId>
+        <artifactId>testing-modules</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>testng-2</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>testng-2</name>
+    <description>Demo project for Baeldung Spring Boot TestNG</description>
+    <url/>
+    <licenses>
+        <license/>
+    </licenses>
+    <developers>
+        <developer/>
+    </developers>
+    <scm>
+        <connection/>
+        <developerConnection/>
+        <tag/>
+        <url/>
+    </scm>
+    <properties>
+        <java.version>17</java.version>
+        <testng.version>7.10.2</testng.version>
+        <slf4j.version>2.0.16</slf4j.version>
+    </properties>
+    <dependencies>
+        <dependency>
+            <groupId>org.testng</groupId>
+            <artifactId>testng</artifactId>
+            <version>${testng.version}</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-api</artifactId>
+            <version>${slf4j.version}</version>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+        </plugins>
+    </build>
+</project>

testing-modules/testng-2/src/main/java/com/baeldung/testng/utils/Counter.java

@@ -0,0 +1,25 @@
+package com.baeldung.testng.utils;
+
+public class Counter {
+    private int totalCount;
+
+    public Counter(int totalCount) {
+        this.totalCount = totalCount;
+    }
+
+    public int getTotalCount() {
+        return totalCount;
+    }
+
+    public void addCounter(int number) {
+        this.totalCount = totalCount + number;
+    }
+
+    public void subtractCounter(int number) {
+        this.totalCount = totalCount - number;
+    }
+
+    public void resetTotalCount() {
+        this.totalCount = 0;
+    }
+}

testing-modules/testng-2/src/main/resources/application.properties

@@ -0,0 +1 @@
+spring.application.name=testng-2

testing-modules/testng-2/src/test/java/com/baeldung/testng/BeforeMethodAnnotationTest.java

@@ -0,0 +1,40 @@
+package com.baeldung.testng;
+
+import com.baeldung.testng.utils.Counter;
+import org.testng.annotations.BeforeMethod;
+import org.testng.annotations.BeforeTest;
+import org.testng.annotations.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class BeforeMethodAnnotationTest {
+    private static final Logger log = LoggerFactory.getLogger(BeforeMethodAnnotationTest.class);
+
+    Counter counter;
+
+    @BeforeTest
+    public void init() {
+        log.info("Initializing ...");
+        counter = new Counter(0);
+    }
+
+    @BeforeMethod
+    public void givenCounterInitialized_whenResetTotalCount_thenTotalCountValueReset() {
+        log.info("resetting total counter value ...");
+        counter.resetTotalCount();
+    }
+
+    @Test
+    public void givenCounterInitialized_whenAddingValue_thenTotalCountIncreased() {
+        log.info("total counter before added: {}", counter.getTotalCount());
+        counter.addCounter(2);
+        log.info("total counter after added: {}", counter.getTotalCount());
+    }
+
+    @Test
+    public void givenCounterInitialized_whenSubtractingValue_thenTotalCountDecreased() {
+        log.info("total counter before subtracted: {}", counter.getTotalCount());
+        counter.subtractCounter(2);
+        log.info("total counter after subtracted: {}", counter.getTotalCount());
+    }
+}

testing-modules/testng-2/src/test/java/com/baeldung/testng/BeforeTestAnnotationTest.java

@@ -0,0 +1,33 @@
+package com.baeldung.testng;
+
+import com.baeldung.testng.utils.Counter;
+import org.testng.annotations.BeforeTest;
+import org.testng.annotations.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class BeforeTestAnnotationTest {
+    private static final Logger log = LoggerFactory.getLogger(BeforeTestAnnotationTest.class);
+
+    Counter counter;
+
+    @BeforeTest
+    public void init() {
+        log.info("Initializing ...");
+        counter = new Counter(0);
+    }
+
+    @Test
+    public void givenCounterInitialized_whenAddingValue_thenTotalCountIncreased() {
+        log.info("total counter before added: {}", counter.getTotalCount());
+        counter.addCounter(2);
+        log.info("total counter after added: {}", counter.getTotalCount());
+    }
+
+    @Test
+    public void givenCounterInitialized_whenSubtractingValue_TotalCountDecreased() {
+        log.info("total counter before subtracted: {}", counter.getTotalCount());
+        counter.subtractCounter(1);
+        log.info("total counter after subtracted: {}", counter.getTotalCount());
+    }
+}