/** This method tests the {@code isNull} assertion method. */
@Test
@NeedReload
public void test_is_null() {
Table table = new Table(source, "test2");
Changes changes = new Changes(table).setStartPointNow();
update("update test2 set var14 = 1 where var1 is null");
changes.setEndPointNow();
ChangeColumnValueAssert changeColumnValueAssert =
assertThat(changes).change().column("var10").valueAtEndPoint();
ChangeColumnValueAssert changeColumnValueAssert2 = changeColumnValueAssert.isNull();
Assertions.assertThat(changeColumnValueAssert).isSameAs(changeColumnValueAssert2);
TableColumnValueAssert tableColumnValueAssert = assertThat(table).column("var10").value(1);
TableColumnValueAssert tableColumnValueAssert2 = tableColumnValueAssert.isNull();
Assertions.assertThat(tableColumnValueAssert).isSameAs(tableColumnValueAssert2);
}
