Gradle dependency setup in JUnit - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to add JUnit Jupiter API as a test dependency in Gradle.

JUnit

dependencies {
    testImplementation '[1]'
}

Drag options to blanks, or click blank then click option'

A"org.junit.jupiter:junit-jupiter-api:5.9.3"

B"junit:junit:4.13.2"

C"org.mockito:mockito-core:4.8.0"

D"org.testng:testng:7.7.0"

Attempts:

3 left

💡 Hint

Common Mistakes

Using JUnit 4 dependency instead of JUnit Jupiter.

Forgetting to put the dependency string in quotes.

The correct Gradle dependency for JUnit Jupiter API is org.junit.jupiter:junit-jupiter-api:5.9.3. This adds the JUnit 5 API for writing tests.

2fill in blank

medium

Complete the code to apply the Java plugin in Gradle for testing support.

JUnit

plugins {
    id '[1]'
}

Drag options to blanks, or click blank then click option'

A"application"

B"maven"

C"junit"

D"java"

Attempts:

3 left

💡 Hint

Common Mistakes

Using junit as a plugin id, which does not exist.

Using unrelated plugins like application or maven.

The java plugin is required in Gradle to compile Java code and run tests.

3fill in blank

hard

Fix the error in the test task configuration to use JUnit Platform.

JUnit

test {
    use[1]()
}

Drag options to blanks, or click blank then click option'

AJUnit4

BJUnitPlatform

CTestNG

DJUnit5

Attempts:

3 left

💡 Hint

Common Mistakes

Using useJUnit5() which does not exist.

Using useJUnit4() which runs only JUnit 4 tests.

To run JUnit 5 tests in Gradle, you must configure the test task to use useJUnitPlatform().

4fill in blank

hard

Fill both blanks to add JUnit Jupiter Engine and enable test logging.

JUnit

dependencies {
    testRuntimeOnly '[1]'
}
test {
    testLogging {
        events [2]
    }
}

Drag options to blanks, or click blank then click option'

A"org.junit.jupiter:junit-jupiter-engine:5.9.3"

B["passed", "skipped", "failed"]

C"passed", "skipped", "failed"

D"org.junit.jupiter:junit-jupiter-api:5.9.3"

Attempts:

3 left

💡 Hint

Common Mistakes

Using the API dependency instead of the engine for runtime.

Passing events as a list instead of separate strings.

The JUnit Jupiter Engine is added as a testRuntimeOnly dependency to run tests. The testLogging.events expects a list of event names as strings, so the correct syntax is "passed", "skipped", "failed".

5fill in blank

hard

Fill all three blanks to configure Gradle to use JUnit 5 with correct dependencies and test task.

JUnit

plugins {
    id '[1]'
}
dependencies {
    testImplementation '[2]'
    testRuntimeOnly '[3]'
}
test {
    useJUnitPlatform()
}

Drag options to blanks, or click blank then click option'

A"java"

B"org.junit.jupiter:junit-jupiter-api:5.9.3"

C"org.junit.jupiter:junit-jupiter-engine:5.9.3"

D"application"

Attempts:

3 left

💡 Hint

Common Mistakes

Using the wrong plugin id like application.

Mixing up API and engine dependencies.

Forgetting to configure useJUnitPlatform().

The java plugin enables Java compilation and testing. The testImplementation dependency adds the JUnit Jupiter API for writing tests. The testRuntimeOnly dependency adds the JUnit Jupiter Engine to run the tests. The test task uses useJUnitPlatform() to run JUnit 5 tests.