catch2/examples/020-TestCase-1.cpp
Petr Kubánek 0c13d021da Update documentation - add pkg-config examples.
Use -std=c++14 (instead of c++11). Pointers how to integrate with
pkg-config for non-CMake projects.
2022-06-05 15:58:41 +02:00

30 lines
1.0 KiB
C++

// 020-TestCase-1.cpp
#include <catch2/catch_test_macros.hpp>
TEST_CASE( "1: All test cases reside in other .cpp files (empty)", "[multi-file:1]" ) {
}
// ^^^
// Normally no TEST_CASEs in this file.
// Here just to show there are two source files via option --list-tests.
// Compile & run:
// - g++ -std=c++14 -Wall -I$(CATCH_SINGLE_INCLUDE) -c 020-TestCase-1.cpp
// - g++ -std=c++14 -Wall -I$(CATCH_SINGLE_INCLUDE) -o 020-TestCase TestCase-1.o 020-TestCase-2.cpp && 020-TestCase --success
//
// - cl -EHsc -I%CATCH_SINGLE_INCLUDE% -c 020-TestCase-1.cpp
// - cl -EHsc -I%CATCH_SINGLE_INCLUDE% -Fe020-TestCase.exe 020-TestCase-1.obj 020-TestCase-2.cpp && 020-TestCase --success
// Expected test case listing:
//
// prompt> 020-TestCase --list-tests *
// Matching test cases:
// 1: All test cases reside in other .cpp files (empty)
// [multi-file:1]
// 2: Factorial of 0 is computed (fail)
// [multi-file:2]
// 2: Factorials of 1 and higher are computed (pass)
// [multi-file:2]
// 3 matching test cases