A Cuboid is a geometric object that is more or less cubic in shape. It is a solid which has six rectangular faces at right angles to each other.

The formula to calculate a cuboid is pretty simple, just multiple the length by the width by the height to get the total volume. We want to calculate **volume of cuboid**.

Additionally, the volume of cuboid test case below validates the Java code solution.

## The solution in Java code

```
public class Solution {
public static double getVolumeOfCuboid(final double length,
final double width,
final double height) {
return length*width*height;
}
}
```

## Test cases to validate our solution

```
import org.junit.Test;
import static org.junit.Assert.*;
public class ExampleTests {
private static final double delta = 0.0001;
@Test
public void examples() {
// assertEquals("expected", "actual");
assertEquals(4, Solution.getVolumeOfCuboid(1, 2, 2), delta);
assertEquals(63, Solution.getVolumeOfCuboid(6.3, 2, 5), delta);
}
}
```