public void value_expr() throws Exception {
ExcelSheetRuleProvider provider = new ExcelSheetRuleProvider();
VerifyRule rule = provider.get(SIMPLE, context(10), uri("verify/value_approx.xls", ":0"));
assertThat(rule, not(nullValue()));
assertThat(rule.verify(num(1, 1.0), num(1, 1.0)), is(nullValue()));
assertThat(rule.verify(num(1, 1.0), num(1, 1.49)), is(nullValue()));
assertThat(rule.verify(num(1, 1.0), num(1, 1.51)), is(notNullValue()));
assertThat(rule.verify(num(1, 1.0), num(1, 0.51)), is(nullValue()));
assertThat(rule.verify(num(1, 1.0), num(1, 0.49)), is(notNullValue()));
}