ArrayFactorySample.java

package test.factory.github1083;

import org.testng.annotations.Factory;
import org.testng.annotations.Test;

import java.util.ArrayList;
import java.util.List;

public class ArrayFactorySample {

    public static final List<String> parameters = new ArrayList<>();

    private final String parameter;

    private ArrayFactorySample(String parameter) {
        this.parameter = parameter;
    }

    @Test
    public void test() {
        parameters.add(parameter);
    }

    @Factory(indices = 1)
    public static Object[] arrayFactory() {
        return new Object[]{new ArrayFactorySample("foo"), new ArrayFactorySample("bar")};
    }
}