Java/src/test/java/com/thealgorithms/maths/AbsoluteMinTest.java

package com.thealgorithms.maths;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;

import org.junit.jupiter.api.Test;

public class AbsoluteMinTest {

    @Test
    void testGetMinValue() {
        assertEquals(0, AbsoluteMin.getMinValue(4, 0, 16));
        assertEquals(-2, AbsoluteMin.getMinValue(3, -10, -2));
    }

    @Test
    void testGetMinValueWithNoArguments() {
        Exception exception = assertThrows(
            IllegalArgumentException.class,
            () -> AbsoluteMin.getMinValue()
        );
        assertEquals("Numbers array cannot be empty", exception.getMessage());
    }
}