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CPM.cmake/test/integration/tutorial.rb
Borislav Stanimirov c58e98a0a0 Initial version of integration tests (#330)
* Initial commit for integration tests. Experimental. Playing with potential syntax

* Some experimental code to setup tests

* Piecewise building of CMakeLists

* First check

* Alternative approach. Using ruby's test/unit

* Parse CMakeCache. Separate lib

* First integration test

* Latest Format.cmake. Passing style

* Allow user-provided integration test dir. Allow reuse

* Separate class with utils for cache (no longer pure Hash)

* Allow running of tests from any dir

* Add integration tests to CI

* Use an in-source integration test directory

* Allow relative integration test dir from env

* Custom assertion for a success of CommandResult

* Windows-latest-latest

* Enrich CMakeCache class with more CPM data

* Added test for CPM-specific CMakeCache values

* Style

* Style

* test_update_single_package

* WiP for source cache test

* Small source_cache test

* Style

* Moved env clean to cleanup to make setup methods simpler (not require super)

* WiP for integration test documentation

* WiP for integration test documentation

* Project file creation tweaks

* Split docs into multiple files. Complete tutorial. Reference.

* Tips

* Typo

* Setup Ruby inistead of requiring windows-2022

* Revert "Setup Ruby inistead of requiring windows-2022"

This reverts commit 8aa2732145.
2022-01-19 00:18:41 +01:00

38 lines
1.1 KiB
Ruby

# This file is intentionally not prefixed with test_
# It is a tutorial for making integration tests and is not to be run from the runner
require_relative './lib'
class Tutorial < IntegrationTest
# test that CPM.cmake can make https://github.com/cpm-cmake/testpack-adder/ available as a package
def test_make_adder_available
prj = make_project
prj.create_file 'main.cpp', <<~SRC
#include <iostream>
#include <adder/adder.hpp>
int main() {
std::cout << adder::add(1, 2) << '\\n';
return 0;
}
SRC
prj.create_file 'CMakeLists.txt', <<~SRC
cmake_minimum_required(VERSION 3.14 FATAL_ERROR)
project(using-adder)
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
include("%{cpm_path}")
CPMAddPackage("gh:cpm-cmake/testpack-adder@1.0.0")
add_executable(using-adder main.cpp)
target_link_libraries(using-adder adder)
SRC
assert_success prj.configure
cache = prj.read_cache
assert_equal 1, cache.packages.size
assert_equal '1.0.0', cache.packages['testpack-adder'].ver
assert_success prj.build
end
end