public void ExtentsEqualTo()
{
tlog.Debug(tag, $"ExtentsEqualTo START");
Extents testingTarget = new Extents(1, 2, 3, 4);
Assert.IsNotNull(testingTarget, "should be not null");
Assert.IsInstanceOf <Extents>(testingTarget, "should be an instance of testing target class!");
var result = testingTarget;
Assert.IsNotNull(result, "should be not null");
Assert.IsInstanceOf <Extents>(result, "should be an instance of Extents class!");
Assert.IsTrue((testingTarget.EqualTo(result)), "Should be equal");
result.Dispose();
testingTarget.Dispose();
tlog.Debug(tag, $"ExtentsEqualTo END (OK)");
}