test installed pybind

This commit is contained in:
Lori A. Burns 2016-12-13 11:02:37 -05:00 committed by Wenzel Jakob
parent 545b4dbc19
commit eb09af5e58
9 changed files with 110 additions and 0 deletions

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@ -30,3 +30,4 @@ build_script:
- cmake -A "%CMAKE_ARCH%" -DPYBIND11_WERROR=ON - cmake -A "%CMAKE_ARCH%" -DPYBIND11_WERROR=ON
- set MSBuildLogger="C:\Program Files\AppVeyor\BuildAgent\Appveyor.MSBuildLogger.dll" - set MSBuildLogger="C:\Program Files\AppVeyor\BuildAgent\Appveyor.MSBuildLogger.dll"
- cmake --build . --config Release --target pytest -- /v:m /logger:%MSBuildLogger% - cmake --build . --config Release --target pytest -- /v:m /logger:%MSBuildLogger%
- cmake --build . --config Release --target test_install -- /v:m /logger:%MSBuildLogger%

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@ -110,5 +110,6 @@ script:
-DPYBIND11_CPP_STANDARD=$CPP -DPYBIND11_CPP_STANDARD=$CPP
-DPYBIND11_WERROR=ON -DPYBIND11_WERROR=ON
- $SCRIPT_RUN_PREFIX make pytest -j 2 - $SCRIPT_RUN_PREFIX make pytest -j 2
- $SCRIPT_RUN_PREFIX make test_install
after_script: after_script:
- if [ -n "$DOCKER" ]; then docker stop "$containerid"; docker rm "$containerid"; fi - if [ -n "$DOCKER" ]; then docker stop "$containerid"; docker rm "$containerid"; fi

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@ -105,6 +105,54 @@ if(PYBIND11_TEST_OVERRIDE)
COMMAND ${CMAKE_COMMAND} -E echo "Note: not all tests run: -DPYBIND11_TEST_OVERRIDE is in effect") COMMAND ${CMAKE_COMMAND} -E echo "Note: not all tests run: -DPYBIND11_TEST_OVERRIDE is in effect")
endif() endif()
# test use of installation
if(PYBIND11_INSTALL)
# 2.8.12 needed for test_installed_module
# 3.0 needed for interface library for test_installed_target
# 3.1 needed for cmake -E env for testing
if(NOT CMAKE_VERSION VERSION_LESS 3.1)
add_custom_target(test_installed_target
COMMAND ${CMAKE_COMMAND}
"-DCMAKE_INSTALL_PREFIX=${PROJECT_BINARY_DIR}/test_install"
-P "${PROJECT_BINARY_DIR}/cmake_install.cmake"
COMMAND ${CMAKE_CTEST_COMMAND}
--build-and-test "${CMAKE_CURRENT_SOURCE_DIR}/test_installed_target"
"${CMAKE_CURRENT_BINARY_DIR}/test_installed_target"
--build-noclean
--build-generator ${CMAKE_GENERATOR}
$<$<BOOL:${CMAKE_GENERATOR_PLATFORM}>:--build-generator-platform> ${CMAKE_GENERATOR_PLATFORM}
--build-makeprogram ${CMAKE_MAKE_PROGRAM}
--build-target check
--build-options "-DCMAKE_PREFIX_PATH=${PROJECT_BINARY_DIR}/test_install"
"-DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}"
"-DPYTHON_EXECUTABLE=${PYTHON_EXECUTABLE}"
"-DPYBIND11_CPP_STANDARD=${PYBIND11_CPP_STANDARD}"
)
add_custom_target(test_installed_module
COMMAND ${CMAKE_COMMAND}
"-DCMAKE_INSTALL_PREFIX=${PROJECT_BINARY_DIR}/test_install"
-P "${PROJECT_BINARY_DIR}/cmake_install.cmake"
COMMAND ${CMAKE_CTEST_COMMAND}
--build-and-test "${CMAKE_CURRENT_SOURCE_DIR}/test_installed_module"
"${CMAKE_CURRENT_BINARY_DIR}/test_installed_module"
--build-noclean
--build-generator ${CMAKE_GENERATOR}
$<$<BOOL:${CMAKE_GENERATOR_PLATFORM}>:--build-generator-platform> ${CMAKE_GENERATOR_PLATFORM}
--build-makeprogram ${CMAKE_MAKE_PROGRAM}
--build-target check
--build-options "-DCMAKE_PREFIX_PATH=${PROJECT_BINARY_DIR}/test_install"
"-DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}"
"-DPYTHON_EXECUTABLE=${PYTHON_EXECUTABLE}"
"-DPYBIND11_CPP_STANDARD=${PYBIND11_CPP_STANDARD}"
)
else()
add_custom_target(test_installed_target)
add_custom_target(test_installed_module)
endif()
add_custom_target(test_install)
add_dependencies(test_install test_installed_target test_installed_module)
endif()
# And another to show the .so size and, if a previous size, compare it: # And another to show the .so size and, if a previous size, compare it:
add_custom_command(TARGET pybind11_tests POST_BUILD add_custom_command(TARGET pybind11_tests POST_BUILD
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_SOURCE_DIR}/tools/libsize.py COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_SOURCE_DIR}/tools/libsize.py

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@ -0,0 +1,14 @@
cmake_minimum_required(VERSION 2.8.12)
project(test_installed_module CXX)
set(CMAKE_MODULE_PATH "")
find_package(pybind11 CONFIG REQUIRED)
message(STATUS "Found pybind11: ${pybind11_INCLUDE_DIRS} (found version ${pybind11_VERSION})")
message(STATUS "Found Python: ${PYTHON_INCLUDE_DIRS} (found version ${PYTHON_VERSION_STRING})")
pybind11_add_module(test_installed_module SHARED main.cpp)
add_custom_target(check ${CMAKE_COMMAND} -E env PYTHONPATH=$<TARGET_FILE_DIR:test_installed_module>
${PYTHON_EXECUTABLE} ${PROJECT_SOURCE_DIR}/test.py)

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@ -0,0 +1,10 @@
#include <pybind11/pybind11.h>
namespace py = pybind11;
PYBIND11_PLUGIN(test_installed_module) {
py::module m("test_installed_module");
m.def("add", [](int i, int j) { return i + j; });
return m.ptr();
}

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@ -0,0 +1,3 @@
import test_installed_module
assert test_installed_module.add(11, 22) == 33
print('test_installed_module imports, runs, and adds: 11 + 22 = 33')

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@ -0,0 +1,20 @@
cmake_minimum_required(VERSION 3.0)
project(test_installed_target CXX)
set(CMAKE_MODULE_PATH "")
find_package(pybind11 CONFIG REQUIRED)
message(STATUS "Found pybind11: ${pybind11_INCLUDE_DIRS} (found version ${pybind11_VERSION})")
message(STATUS "Found Python: ${PYTHON_INCLUDE_DIRS} (found version ${PYTHON_VERSION_STRING})")
add_library(test_installed_target MODULE main.cpp)
target_link_libraries(test_installed_target PRIVATE pybind11::pybind11)
# make sure result is, for example, test_installed_target.so, not libtest_installed_target.dylib
set_target_properties(test_installed_target PROPERTIES PREFIX "${PYTHON_MODULE_PREFIX}"
SUFFIX "${PYTHON_MODULE_EXTENSION}")
add_custom_target(check ${CMAKE_COMMAND} -E env PYTHONPATH=$<TARGET_FILE_DIR:test_installed_target>
${PYTHON_EXECUTABLE} ${PROJECT_SOURCE_DIR}/test.py)

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@ -0,0 +1,10 @@
#include <pybind11/pybind11.h>
namespace py = pybind11;
PYBIND11_PLUGIN(test_installed_target) {
py::module m("test_installed_target");
m.def("add", [](int i, int j) { return i + j; });
return m.ptr();
}

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@ -0,0 +1,3 @@
import test_installed_target
assert test_installed_target.add(1, 2) == 3
print('test_installed_target imports, runs, and adds: 1 + 2 = 3')