based

Opinionated utility library
git clone git://git.dimitrijedobrota.com/based.git
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commitd1ec827045286c6d448fe375506e2b95b999e873
parentaa6555033365b5b0da0384f2a5e6329eeb2a062c
authorDimitrije Dobrota <mail@dimitrijedobrota.com>
dateSun, 30 Mar 2025 21:52:01 +0200

Started testing with Catch2

Diffstat:
Mtest/CMakeLists.txt|++++++++++++++------
Dtest/source/based_test.cpp|---
Atest/source/min_test.cpp|+++++++++++++++++++++++++++++++++++++++++++++++++++++
Mvcpkg.json|++++

4 files changed, 71 insertions(+), 9 deletions(-)

diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt

@@ -12,14 +12,22 @@ if(PROJECT_IS_TOP_LEVEL)

enable_testing()
endif()
find_package(Catch2 REQUIRED)
include(Catch)
# ---- Tests ----
add_executable(based_test source/based_test.cpp)
target_link_libraries(
based_test PRIVATE
based::based
)
target_compile_features(based_test PRIVATE cxx_std_20)
function(add_test NAME)
add_executable("${NAME}" "source/${NAME}.cpp")
target_link_libraries("${NAME}" PRIVATE based::based)
target_link_libraries("${NAME}" PRIVATE Catch2::Catch2WithMain)
target_compile_features("${NAME}" PRIVATE cxx_std_20)
catch_discover_tests("${NAME}")
endfunction()
# ---- Algorithm ----
add_test(min_test)
# ---- End-of-file commands ----

diff --git a/test/source/based_test.cpp b/test/source/based_test.cpp

@@ -1,3 +0,0 @@

int main() {
return 0;
}

diff --git a/test/source/min_test.cpp b/test/source/min_test.cpp

@@ -0,0 +1,53 @@

#include <catch2/catch_test_macros.hpp>
#include "based/algorithm.hpp"
TEST_CASE("min(literal, literal)", "[based/algorithm/min]")
{
REQUIRE(std::same_as<int, decltype(based::min(3, 4))>);
REQUIRE(based::min(3, 4) == 3);
}
TEST_CASE("min(value, literal)", "[based/algorithm/min]")
{
int a = 3; // NOLINT misc-const-correctness
REQUIRE(std::same_as<int, decltype(based::min(a, 4))>);
REQUIRE(based::min(a, 4) == 3);
}
TEST_CASE("min(literal, value)", "[based/algorithm/min]")
{
int b = 4; // NOLINT misc-const-correctness
REQUIRE(std::same_as<int, decltype(based::min(3, b))>);
REQUIRE(based::min(3, b) == 3);
}
TEST_CASE("min(value, value)", "[based/algorithm/min]")
{
int a = 3; // NOLINT misc-const-correctness
int b = 4; // NOLINT misc-const-correctness
REQUIRE(std::same_as<const int&, decltype(based::min(a, b))>);
REQUIRE(based::min(a, b) == 3);
}
TEST_CASE("min(const value, literal)", "[based/algorithm/min]")
{
const int a = 3;
REQUIRE(std::same_as<int, decltype(based::min(a, 4))>);
REQUIRE(based::min(a, 4) == 3);
}
TEST_CASE("min(literal, const value)", "[based/algorithm/min]")
{
const int b = 4;
REQUIRE(std::same_as<int, decltype(based::min(3, b))>);
REQUIRE(based::min(3, b) == 3);
}
TEST_CASE("min(const value, const value)", "[based/algorithm/min]")
{
const int a = 3;
const int b = 4;
REQUIRE(std::same_as<const int&, decltype(based::min(a, b))>);
REQUIRE(based::min(a, b) == 3);
}

diff --git a/vcpkg.json b/vcpkg.json

@@ -8,6 +8,10 @@

"test": {
"description": "Dependencies for testing",
"dependencies": [
{
"name": "catch2",
"version>=": "3.7.1"
}
]
}
},