- Repository answers question how to run easily Cucumber tests in parallel / concurrent.
- Each feature is running in its own thread
- Technologies used : cucumber + maven-surefire-plugin + jupiter + java 11
To enable parallel execution
cucumber.execution.parallel.enabled=true
2021-07-25 12:42:59.579 INFO 58942 --- [Pool-1-worker-3] c.s.p.p.c.j.test.CucumberTestRunner : Started CucumberTestRunner in 1.303 seconds (JVM running for 4.142)
2021-07-25 12:42:59.839 INFO 58942 --- [Pool-1-worker-5] c.s.p.p.c.junit5.test.CucumberSteps : Step A
2021-07-25 12:42:59.839 INFO 58942 --- [Pool-1-worker-3] c.s.p.p.c.junit5.test.CucumberSteps2 : Step A2
2021-07-25 12:43:03.865 INFO 58942 --- [Pool-1-worker-5] c.s.p.p.c.junit5.test.CucumberSteps : Step B
2021-07-25 12:43:03.865 INFO 58942 --- [Pool-1-worker-3] c.s.p.p.c.junit5.test.CucumberSteps2 : Step B2
2021-07-25 12:43:03.870 INFO 58942 --- [Pool-1-worker-5] c.s.p.p.c.junit5.test.CucumberSteps : Step C
2021-07-25 12:43:03.870 INFO 58942 --- [Pool-1-worker-3] c.s.p.p.c.junit5.test.CucumberSteps2 : Step C2
To control parallelization see pom.xml
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>${surefire.plugin.version}</version>
<configuration>
<parallel>methods</parallel>
<useUnlimitedThreads>true</useUnlimitedThreads>
<includes>
<include>CucumberTestRunner.class</include>
</includes>
</configuration>
</plugin><?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.5.2</version>
<relativePath/>
</parent>
<groupId>com.szatmary.peter</groupId>
<artifactId>parallel-cucumber-junit5-test</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>parallel-cucumber-junit5-test</name>
<description>Spring Boot app parallel Cucumber test junit5 run</description>
<properties>
<java.version>11</java.version>
<cucumber.version>6.10.4</cucumber.version>
<surefire.plugin.version>3.0.0-M5</surefire.plugin.version>
<lombok.version>1.18.20</lombok.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>${lombok.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.cucumber</groupId>
<artifactId>cucumber-junit</artifactId>
<version>${cucumber.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.cucumber</groupId>
<artifactId>cucumber-java8</artifactId>
<version>${cucumber.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.cucumber</groupId>
<artifactId>cucumber-spring</artifactId>
<version>${cucumber.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.cucumber</groupId>
<artifactId>cucumber-junit-platform-engine</artifactId>
<version>${cucumber.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>${surefire.plugin.version}</version>
<configuration>
<parallel>methods</parallel>
<useUnlimitedThreads>true</useUnlimitedThreads>
<includes>
<include>CucumberTestRunner.class</include>
</includes>
</configuration>
</plugin>
</plugins>
</build>
</project>
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