Purpose

The purpose of this project is to provide a reusable template showcasing how to execute Karate and Gatling utilizing both Maven and Gradle build systems. Additionally how to execute across varying environments is demonstrated. Eg. In 'dev' we run without a web server, use mocks and obtain code coverage. In 'stg' or staging we run without mocks and use a live web server.

Setup

Install Java (tested with Java(TM) SE Runtime Environment 18.9 (build 11.0.8+10-LTS))

For Karate 1.0 git checkout master

For Karate 0.9.6 git checkout a770a9361396a249456a3f2d5b59ff0a8fab9481

Execution

Functionally test without web server (with mock, with code coverage)

mvn clean test
gradlew clean test

Functionally test with local web server (without mock, without code coverage)

mvn clean spring-boot:run
mvn test -Dkarate.env=stg

gradlew clean bootrun
gradlew test -Dkarate.env=stg

Performance test with local web server

mvn clean spring-boot:run
mvn test-compile gatling:test -Dperf=load -Dgatling.simulationClass=org.company.Order -Dkarate.env=stg
mvn test-compile gatling:test -Dperf=stress -Dgatling.simulationClass=org.company.Order -Dkarate.env=stg
mvn test-compile gatling:test -Dperf=soak -Dgatling.simulationClass=org.company.Order -Dkarate.env=stg
mvn test-compile gatling:test -Dperf=spike -Dgatling.simulationClass=org.company.Order -Dkarate.env=stg

gradlew clean bootrun
gradlew gatlingRun -Dperf=load -Dsimulation=org.company.Order -Dkarate.env=stg
gradlew gatlingRun -Dperf=stress -Dsimulation=org.company.Order -Dkarate.env=stg
gradlew gatlingRun -Dperf=soak -Dsimulation=org.company.Order -Dkarate.env=stg
gradlew gatlingRun -Dperf=spike -Dsimulation=org.company.Order -Dkarate.env=stg

# optional if gatling fails to create html report from simulation.log
gradlew gatlingReport -DsimulationFolder=<folder path to **/gatling/[simulationFileName-YYYYMMDDHHMMSSmmm]>

View Reports

# report portal
# this project was last tested with report portal version 5.3.3
#
# to enable for karate 1.0:
# - install report portal from https://reportportal.io/
# - update /src/test/resources/reportportal.properties
# - specify jvm arg "-Dreportportal=true" in above commands
#
# to enable for karate 0.9.6
# - install report portal from https://reportportal.io/
# - update /src/test/resources/reportportal.properties
# - open /src/test/java/KarateRunner.java and uncomment: //.hook(new KarateHook())

# karate report showing feature/scenario/step detail
**/karate-reports/karate-summary.html

# karate report showing execution of scenarios across threads and time
**/karate-reports/karate-timeline.html

# java code coverage report
**/jacoco/test/html/index.html
**/jacoco/index.html

# gatling performance test report
**/gatling/[simulationFileName-YYYYMMDDHHMMSSmmm]/index.html