Aim: Create an executable jar via maven and run it wherever (Local or Jenkins or docker container) required.
Problem: Error: Could not find or load main class boo.EM.TR
Note: All the below details are sanitized one for security reasons.
Folder structure:
projectName (Source root in intellig)
|
--> goo/./.
--> boo/EM/TR.java
--> Test/features/*.feature files
--> coo/./.
--> target/./.
pom.xml
serenity.properties
settings.xml
TR.java --> Runner class
package boo.EM;
import io.cucumber.junit.CucumberOptions;
import net.serenitybdd.cucumber.CucumberWithSerenity;
import org.junit.runner.RunWith;
@RunWith(CucumberWithSerenity.class)
@CucumberOptions(plugin = {"pretty"},
features = "Test",
glue = "goo"
)
public class TR {
}
POM.XML
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>ABC</groupId>
<artifactId>foo</artifactId>
<version>1.0</version>
<packaging>jar</packaging>
<name>boo</name>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<serenity.version>2.6.0</serenity.version>
<encoding>UTF-8</encoding>
</properties>
<dependencies>
<dependency>
<groupId>io.cucumber</groupId>
<artifactId>cucumber-java</artifactId>
<version>6.11.0</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.13.2</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>io.cucumber</groupId>
<artifactId>cucumber-junit</artifactId>
<version>6.11.0</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>io.rest-assured</groupId>
<artifactId>rest-assured</artifactId>
<version>4.3.3</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.yaml</groupId>
<artifactId>snakeyaml</artifactId>
<version>1.29</version>
</dependency>
<dependency>
<groupId>io.cucumber</groupId>
<artifactId>cucumber-core</artifactId>
<version>6.11.0</version>
</dependency>
<dependency>
<groupId>org.seleniumhq.selenium</groupId>
<artifactId>selenium-java</artifactId>
<version>4.0.0</version>
</dependency>
<dependency>
<groupId>net.serenity-bdd</groupId>
<artifactId>serenity-cucumber</artifactId>
<version>3.1.10</version>
</dependency>
<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<version>42.3.1</version>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>1.3.0-alpha10</version>
</dependency>
<dependency>
<groupId>io.github.sukgu</groupId>
<artifactId>automation</artifactId>
<version>0.1.3</version>
</dependency>
<dependency>
<groupId>net.serenity-bdd</groupId>
<artifactId>serenity-rest-assured</artifactId>
<version>3.1.10</version>
</dependency>
<dependency>
<groupId>org.assertj</groupId>
<artifactId>assertj-core</artifactId>
<version>3.8.0</version>
</dependency>
<dependency>
<groupId>com.opencsv</groupId>
<artifactId>opencsv</artifactId>
<version>5.6</version>
</dependency>
<dependency>
<groupId>org.codehaus.plexus</groupId>
<artifactId>plexus-utils</artifactId>
<version>3.4.1</version>
</dependency>
</dependencies>
<build>
<sourceDirectory>${project.basedir}</sourceDirectory>
<testSourceDirectory>${project.basedir}</testSourceDirectory>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>3.0.0-M6</version>
<configuration>
<testFailureIgnore>true</testFailureIgnore>
</configuration>
</plugin>
<plugin>
<artifactId>maven-failsafe-plugin</artifactId>
<version>3.0.0-M6</version>
<executions>
<execution>
<goals>
<goal>integration-test</goal>
<goal>verify</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>net.serenity-bdd.maven.plugins</groupId>
<artifactId>serenity-maven-plugin</artifactId>
<version>${serenity.version}</version>
<executions>
<execution>
<id>serenity-reports</id>
<phase>post-integration-test</phase>
<goals>
<goal>aggregate</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<version>2.4</version>
<configuration>
<archive>
<manifest>
<addClasspath>true</addClasspath>
<mainClass>boo.EM.TR</mainClass>
</manifest>
</archive>
</configuration>
</plugin>
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<configuration>
<descriptorRefs>
<descriptorRef>jar-with-dependencies</descriptorRef>
</descriptorRefs>
<archive>
<manifest>
<mainClass>boo.EM.TR</mainClass>
</manifest>
</archive>
</configuration>
<executions>
<execution>
<id>make-my-jar-with-dependencies</id>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
Execution steps followed in Command line:
mvn -X clean install -DskipTests=true -s settings.xml ----> Build Success
java -jar target/boo-1.0-jar-with-dependencies.jar
Output:
Error: Could not find or load main class boo.EM.TR
Question: I am not sure what is wrong in mainclass update in POM.XML. I did try with test/features as well but kept getting the above error again and again in local laptop. Could someone help me please?
