Libraries for Kotlin & JVM Testing

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Frameworks

JUnit4

project website

dependencies {
    testImplementation "junit:junit:4.13.2"
}

JUnit5

project website

test {
    useJUnitPlatform()
}

dependencies {
	testImplementation "org.junit.jupiter:junit-jupiter:5.8.0"

}

Junit4 & Junit5 in one project

Add junit vintage

test {
    useJUnitPlatform()
}

dependencies {
    testImplementation "org.junit.jupiter:junit-jupiter:5.8.0"
    testImplementation "junit:junit:4.13.2"
    testImplementation "org.junit.vintage:junit-vintage-engine:5.8.0"
}

Kotest

project website

test {
  useJUnitPlatform()
}

dependencies {
  testImplementation 'io.kotest:kotest-runner-junit5:5.0.0>'

}

Spring Boot Starter Test

dependencies {
	testImplementation 'org.springframework.boot:spring-boot-starter-test'

}

Mocking

Mockito

project website

dependencies{
    testImplementation 'org.mockito:mockito-core:4.1.0'
}

Mockito-Kotlin

project website

dependencies{
    testImplementation "com.nhaarman.mockitokotlin2:mockito-kotlin:4.0.0"
}

MockK

project website

dependencies {
   testImplementation 'io.mockk:mockk:1.12.1'
}

Assertions

Kotest

dependencies {
  //assertions
  
  testImplementation 'io.kotest:kotest-assertions-core:5.0.0' 
  //property testing
  
  testImplementation 'io.kotest:kotest-property:5.0.0' 
}

Strikt

project website

dependencies {
	testImplementation "io.strikt:strikt-core:0.33.0"
}

AssertJ

project website

dependencies {
	testImplementation 'org.assertj:assertj-core:3.21.0'
}

Truth

dependencies {
	testImplementation 'com.google.truth:truth:1.1.3'
}