Primitive & Simple Types

Support for Primitive Types

AutoParams effortlessly generates test arguments for primitive data types, such as booleans, integers, and floats.

Java

@ParameterizedTest
@AutoSource
void testMethod(
    boolean x1, byte x2, int x3, long x4, float x5, double x6, char x7) {
}

Kotlin

@ParameterizedTest
@AutoSource
fun test_primitive(
    x1: Boolean, x2: Byte, x3: Int, x4: Long, x5: Float, x6: Double, x7: Char) {
}

Handling Simple Objects

The framework also provides test arguments in the form of simple objects like Strings, UUIDs, and BigIntegers.

Java

@ParameterizedTest
@AutoSource
void testMethod(String x1, UUID x2, BigInteger x3) {
}

Kotlin

@ParameterizedTest
@AutoSource
fun testMethod(x1: String, x2: UUID, x3: BigInteger) {
}

Enum Type Support

Enum types are seamlessly integrated as well. AutoParams will randomly select values from the enum for test arguments.

Java

public enum Day {
    SUNDAY, MONDAY, TUESDAY, WEDNESDAY,
    THURSDAY, FRIDAY, SATURDAY
}

Kotlin

enum class Day {
    SUNDAY, MONDAY, TUESDAY, WEDNESDAY,
    THURSDAY, FRIDAY, SATURDAY
}

Java

@ParameterizedTest
@AutoSource
void testMethod(Day arg) {
}

Kotlin

@ParameterizedTest
@AutoSource
fun testMethod(arg: Day) {
}