mirror of
https://github.com/catchorg/Catch2.git
synced 2024-10-25 18:14:42 +02:00
89d1e6c4f1
Added Python script to generate single header. Added new XCode project that runs self test against single header
46 lines
1.1 KiB
C++
46 lines
1.1 KiB
C++
/*
|
|
* ApproxTests.cpp
|
|
* Catch - Test
|
|
*
|
|
* Created by Phil on 28/04/2011.
|
|
* Copyright 2011 Two Blue Cubes Ltd. All rights reserved.
|
|
*
|
|
* Distributed under the Boost Software License, Version 1.0. (See accompanying
|
|
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
|
*
|
|
*/
|
|
|
|
#include "catch.hpp"
|
|
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
TEST_CASE
|
|
(
|
|
"./succeeding/Approx/simple",
|
|
"Some simple comparisons between doubles"
|
|
)
|
|
{
|
|
double d = 1.23;
|
|
|
|
REQUIRE( d == Approx( 1.23 ) );
|
|
REQUIRE( d != Approx( 1.22 ) );
|
|
REQUIRE( d != Approx( 1.24 ) );
|
|
|
|
REQUIRE( Approx( d ) == 1.23 );
|
|
REQUIRE( Approx( d ) != 1.22 );
|
|
REQUIRE( Approx( d ) != 1.24 );
|
|
}
|
|
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
TEST_CASE
|
|
(
|
|
"./succeeding/Approx/epsilon",
|
|
"Approximate comparisons with different epsilons"
|
|
)
|
|
{
|
|
double d = 1.23;
|
|
|
|
REQUIRE( d != Approx( 1.231 ) );
|
|
REQUIRE( d == Approx( 1.231 ).epsilon( 0.1 ) );
|
|
// REQUIRE( d != Approx( 1.232 ).epsilon( 0.1 ) );
|
|
}
|