mirror of
https://github.com/catchorg/Catch2.git
synced 2024-11-04 05:09:53 +01:00
151dccbd31
This was an old "include all" header, that we no longer want to be usable, to make the include differences in new versions explicit. We will introduce new "include all" headers later, in the form of `catch_all.hpp`, `catch_matchers_all.hpp` and so on...
34 lines
1.2 KiB
C++
34 lines
1.2 KiB
C++
// 020-TestCase-2.cpp
|
|
|
|
// main() provided by Catch in file 020-TestCase-1.cpp.
|
|
|
|
#include <catch2/catch_test_macros.hpp>
|
|
|
|
static int Factorial( int number ) {
|
|
return number <= 1 ? number : Factorial( number - 1 ) * number; // fail
|
|
// return number <= 1 ? 1 : Factorial( number - 1 ) * number; // pass
|
|
}
|
|
|
|
TEST_CASE( "2: Factorial of 0 is 1 (fail)", "[multi-file:2]" ) {
|
|
REQUIRE( Factorial(0) == 1 );
|
|
}
|
|
|
|
TEST_CASE( "2: Factorials of 1 and higher are computed (pass)", "[multi-file:2]" ) {
|
|
REQUIRE( Factorial(1) == 1 );
|
|
REQUIRE( Factorial(2) == 2 );
|
|
REQUIRE( Factorial(3) == 6 );
|
|
REQUIRE( Factorial(10) == 3628800 );
|
|
}
|
|
|
|
// Compile: see 020-TestCase-1.cpp
|
|
|
|
// Expected compact output (all assertions):
|
|
//
|
|
// prompt> 020-TestCase --reporter compact --success
|
|
// 020-TestCase-2.cpp:13: failed: Factorial(0) == 1 for: 0 == 1
|
|
// 020-TestCase-2.cpp:17: passed: Factorial(1) == 1 for: 1 == 1
|
|
// 020-TestCase-2.cpp:18: passed: Factorial(2) == 2 for: 2 == 2
|
|
// 020-TestCase-2.cpp:19: passed: Factorial(3) == 6 for: 6 == 6
|
|
// 020-TestCase-2.cpp:20: passed: Factorial(10) == 3628800 for: 3628800 (0x375f00) == 3628800 (0x375f00)
|
|
// Failed 1 test case, failed 1 assertion.
|