catch2/projects/SelfTest/MiscTests.cpp

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/*
* MiscTests.cpp
* Catch - Test
*
* Created by Phil on 29/11/2010.
* Copyright 2010 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)
*
*/
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#include "catch.hpp"
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#include <iostream>
TEST_CASE( "./succeeding/Misc/Sections", "random SECTION tests" )
{
int a = 1;
int b = 2;
SECTION( "s1", "doesn't equal" )
{
REQUIRE( a != b );
REQUIRE( b != a );
}
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SECTION( "s2", "not equal" )
{
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REQUIRE( a != b);
}
}
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TEST_CASE( "./succeeding/Misc/Sections/nested", "nested SECTION tests" )
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{
int a = 1;
int b = 2;
SECTION( "s1", "doesn't equal" )
{
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REQUIRE( a != b );
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REQUIRE( b != a );
SECTION( "s2", "not equal" )
{
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REQUIRE( a != b);
}
}
}
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TEST_CASE( "./mixed/Misc/Sections/nested2", "nested SECTION tests" )
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{
int a = 1;
int b = 2;
SECTION( "s1", "doesn't equal" )
{
SECTION( "s2", "equal" )
{
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REQUIRE( a == b );
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}
SECTION( "s3", "not equal" )
{
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REQUIRE( a != b );
}
SECTION( "s4", "less than" )
{
REQUIRE( a < b );
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}
}
}
TEST_CASE( "./mixed/Misc/Sections/loops", "looped SECTION tests" )
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{
int a = 1;
for( int b = 0; b < 10; ++b )
{
std::ostringstream oss;
oss << "b is currently: " << b;
SECTION( "s1", oss.str() )
{
CHECK( b > a );
}
}
}
TEST_CASE( "./mixed/Misc/loops", "looped tests" )
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{
static const int fib[] = { 1, 1, 2, 3, 5, 8, 13, 21 };
for( size_t i=0; i < sizeof(fib)/sizeof(int); ++i )
{
INFO( "Testing if fib[" << i << "] (" << fib[i] << ") is even" );
CHECK( ( fib[i] % 2 ) == 0 );
}
}
TEST_CASE( "./succeeding/Misc/stdout,stderr", "Sends stuff to stdout and stderr" )
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{
std::cout << "Some information";
std::cerr << "An error";
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}
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const char* makeString( bool makeNull )
{
return makeNull ? NULL : "valid string";
}
TEST_CASE( "./succeeding/Misc/null strings", "" )
{
REQUIRE( makeString( false ) != static_cast<char*>(NULL));
REQUIRE( makeString( true ) == static_cast<char*>(NULL));
}
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TEST_CASE( "./failing/info", "sends information to INFO" )
{
INFO( "hi" );
int i = 7;
CAPTURE( i );
REQUIRE( false );
}