Exception Handling 1 - Refactored - Toy Example

@Test
public void test() {
    MyClass c = new MyClass();
    Throwable t = catchThrowable(() -> c.throwSomeException());
    assertThat(t).isInstanceOf(SomeException.class);
    assertTrue(c.isA());
    assertTrue(c.isB());
    assertTrue(c.isC());
}