forked from catchorg/Catch2
Phil Nash
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++
/*
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* ApproxTests.cpp
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* Catch - Test
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*
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* Created by Phil on 28/04/2011.
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* Copyright 2011 Two Blue Cubes Ltd. All rights reserved.
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*
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* Distributed under the Boost Software License, Version 1.0. (See accompanying
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* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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*
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*/
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#include "catch.hpp"
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///////////////////////////////////////////////////////////////////////////////
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TEST_CASE
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(
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"./succeeding/Approx/simple",
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"Some simple comparisons between doubles"
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)
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{
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double d = 1.23;
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REQUIRE( d == Approx( 1.23 ) );
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REQUIRE( d != Approx( 1.22 ) );
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REQUIRE( d != Approx( 1.24 ) );
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REQUIRE( Approx( d ) == 1.23 );
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REQUIRE( Approx( d ) != 1.22 );
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REQUIRE( Approx( d ) != 1.24 );
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}
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///////////////////////////////////////////////////////////////////////////////
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TEST_CASE
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(
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"./succeeding/Approx/epsilon",
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"Approximate comparisons with different epsilons"
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)
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{
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double d = 1.23;
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REQUIRE( d != Approx( 1.231 ) );
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REQUIRE( d == Approx( 1.231 ).epsilon( 0.1 ) );
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// REQUIRE( d != Approx( 1.232 ).epsilon( 0.1 ) );
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}
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