Maven does not see testng tests when testing Spring Boot Application is running - spring-boot

Question

I setup simple Spring Boot project to serve basic HTML pages. I wrote a kind of integration tests with testNG. Now, I want to run my tests with maven does not see my tests.
STR:
Run mvn spring-boot:run
Run mvn test
Output:
[INFO] Scanning for projects...
[INFO]
[INFO] ---------------------------< vznd:selenium >----------------------------
[INFO] Building selenium 1.0
[INFO] --------------------------------[ jar ]---------------------------------
[INFO]
[INFO] --- maven-resources-plugin:3.2.0:resources (default-resources) # selenium ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Using 'UTF-8' encoding to copy filtered properties files.
[INFO] Copying 0 resource
[INFO] Copying 27 resources
[INFO]
[INFO] --- maven-compiler-plugin:3.8.1:compile (default-compile) # selenium ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- maven-resources-plugin:3.2.0:testResources (default-testResources) # selenium ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Using 'UTF-8' encoding to copy filtered properties files.
[INFO] skip non existing resourceDirectory C:\Users\vladyslav.kovalenko\OneDrive - FORM.com\Documents\den\selenium-webdriver-tests\src\test\resources
[INFO]
[INFO] --- maven-compiler-plugin:3.8.1:testCompile (default-testCompile) # selenium ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- maven-surefire-plugin:3.0.0-M6:test (default-test) # selenium ---
[INFO] Using auto detected provider org.apache.maven.surefire.junitplatform.JUnitPlatformProvider
[INFO]
[INFO] -------------------------------------------------------
[INFO] T E S T S
[INFO] -------------------------------------------------------
[INFO]
[INFO] Results:
[INFO]
[INFO] Tests run: 0, Failures: 0, Errors: 0, Skipped: 0
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3.963 s
[INFO] Finished at: 2022-05-09T13:03:51+01:00
[INFO] ------------------------------------------------------------------------
pom.xml
<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.6.3</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>vznd</groupId>
<artifactId>selenium</artifactId>
<version>1.0</version>
<properties>
<maven.compiler.source>17</maven.compiler.source>
<maven.compiler.target>17</maven.compiler.target>
<maven-surefire-plugin.version>3.0.0-M6</maven-surefire-plugin.version>
<testng.version>7.5</testng.version>
<selenium-java.version>3.141.59</selenium-java.version>
<commons-io.version>2.11.0</commons-io.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.testng</groupId>
<artifactId>testng</artifactId>
<version>${testng.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.seleniumhq.selenium</groupId>
<artifactId>selenium-java</artifactId>
<version>${selenium-java.version}</version>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>${commons-io.version}</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>${maven-surefire-plugin.version}</version>
<configuration>
<systemPropertyVariables>
<webdriver.chrome.driver>/tmp/chromedriver/chromedriver</webdriver.chrome.driver>
</systemPropertyVariables>
<suiteXmlFiles>
<suiteXmlFile>testng.xml</suiteXmlFile>
</suiteXmlFiles>
</configuration>
</plugin>
</plugins>
</build>
</project>
testng.xml:
<!DOCTYPE suite SYSTEM "https://testng.org/testng-1.0.dtd" >
<suite name="SeleniumApp Tests" parallel="false">
<test name="Selenium Test">
<classes>
<class name="vznd.selenium.AlertsControllerTest"/>
<class name="vznd.selenium.GettingBrowserInformationTest"/>
<class name="vznd.selenium.FramesTest"/>
<class name="vznd.selenium.BrowserNavigationTest"/>
<class name="vznd.selenium.KeyboardActionsTest"/>
<class name="vznd.selenium.WindowsTest"/>
</classes>
</test>
</suite>
Test example:
package vznd.selenium;
import org.openqa.selenium.By;
import org.openqa.selenium.WebElement;
import org.testng.Assert;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
public class FramesTest extends BaseTest {
#BeforeMethod
public void openPageWithIframes() {
driver.get(HTMLPath.FRAMES);
}
#Test
public void switchToFrameUsingWebElement() {
WebElement greenFrame = driver.findElement(By.id("first-iframe"));
driver.switchTo().frame(greenFrame);
WebElement table = driver.findElement(By.cssSelector("table[id='green-table']"));
Assert.assertNotNull(table, "The table WebElement object was null!");
}
}
Spring Boot Application:
package vznd.selenium;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
#SpringBootApplication
public class SeleniumApp {
public static void main(String[] args) {
SpringApplication.run(SeleniumApp.class, args);
}
}
Controller example:
package vznd.selenium.controllers;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
#Controller
public class FramesController {
#GetMapping("/iframes")
public String iframes() {
return "iframes";
}
}
I tried to google about similar problems, but most answers is about naming test classes with *Test suffix and that is not my case.
The tests are executed in IDEA by right-click on the project -> Run -> All tests.
Please, advice me how I can get tests executed with maven.

Answer 1

If you see the logs surefire is not detecting TestNG.
Using auto detected provider org.apache.maven.surefire.junitplatform.JUnitPlatformProvider
If you remove SpringBoot will be: Using auto detected provider org.apache.maven.surefire.testng.TestNGProvider
Try adding TestNG dependency to surefire plugin:
<project>
...
<dependencies>
...
<dependency>
<groupId>org.apache.maven.surefire</groupId>
<artifactId>surefire-testng</artifactId>
<version>3.0.0-M5</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>3.0.0-M5</version>
<configuration>
<systemPropertyVariables>
<webdriver.chrome.driver>/tmp/chromedriver/chromedriver</webdriver.chrome.driver>
</systemPropertyVariables>
<suiteXmlFiles>
<suiteXmlFile>testng.xml</suiteXmlFile>
</suiteXmlFiles>
</configuration>
<dependencies>
<dependency>
<groupId>org.apache.maven.surefire</groupId>
<artifactId>surefire-testng</artifactId>
<version>3.0.0-M5</version>
</dependency>
</dependencies>
</plugin>
</plugins>
</build>
</project>