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Diffstat (limited to '3rdparty/sol2/Catch/projects/SelfTest/ApproxTests.cpp')
-rw-r--r-- | 3rdparty/sol2/Catch/projects/SelfTest/ApproxTests.cpp | 112 |
1 files changed, 0 insertions, 112 deletions
diff --git a/3rdparty/sol2/Catch/projects/SelfTest/ApproxTests.cpp b/3rdparty/sol2/Catch/projects/SelfTest/ApproxTests.cpp deleted file mode 100644 index 53656596c0a..00000000000 --- a/3rdparty/sol2/Catch/projects/SelfTest/ApproxTests.cpp +++ /dev/null @@ -1,112 +0,0 @@ -/* - * 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 -( - "Some simple comparisons between doubles", - "[Approx]" -) -{ - 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 -( - "Approximate comparisons with different epsilons", - "[Approx]" - ) -{ - double d = 1.23; - - REQUIRE( d != Approx( 1.231 ) ); - REQUIRE( d == Approx( 1.231 ).epsilon( 0.1 ) ); -} - -/////////////////////////////////////////////////////////////////////////////// -TEST_CASE -( - "Approximate comparisons with floats", - "[Approx]" -) -{ - REQUIRE( 1.23f == Approx( 1.23f ) ); - REQUIRE( 0.0f == Approx( 0.0f ) ); -} - -/////////////////////////////////////////////////////////////////////////////// -TEST_CASE -( - "Approximate comparisons with ints", - "[Approx]" -) -{ - REQUIRE( 1 == Approx( 1 ) ); - REQUIRE( 0 == Approx( 0 ) ); -} - -/////////////////////////////////////////////////////////////////////////////// -TEST_CASE -( - "Approximate comparisons with mixed numeric types", - "[Approx]" -) -{ - const double dZero = 0; - const double dSmall = 0.00001; - const double dMedium = 1.234; - - REQUIRE( 1.0f == Approx( 1 ) ); - REQUIRE( 0 == Approx( dZero) ); - REQUIRE( 0 == Approx( dSmall ).epsilon( 0.001 ) ); - REQUIRE( 1.234f == Approx( dMedium ) ); - REQUIRE( dMedium == Approx( 1.234f ) ); -} - -/////////////////////////////////////////////////////////////////////////////// -TEST_CASE -( - "Use a custom approx", - "[Approx][custom]" -) -{ - double d = 1.23; - - Approx approx = Approx::custom().epsilon( 0.005 ); - - REQUIRE( d == approx( 1.23 ) ); - REQUIRE( d == approx( 1.22 ) ); - REQUIRE( d == approx( 1.24 ) ); - REQUIRE( d != approx( 1.25 ) ); - - REQUIRE( approx( d ) == 1.23 ); - REQUIRE( approx( d ) == 1.22 ); - REQUIRE( approx( d ) == 1.24 ); - REQUIRE( approx( d ) != 1.25 ); -} - -inline double divide( double a, double b ) { - return a/b; -} - -TEST_CASE( "Approximate PI", "[Approx][PI]" ) -{ - REQUIRE( divide( 22, 7 ) == Approx( 3.141 ).epsilon( 0.001 ) ); - REQUIRE( divide( 22, 7 ) != Approx( 3.141 ).epsilon( 0.0001 ) ); -} |