blob: d79996d799ea09be416619df585dc9b63ee8f9b7 [file] [log] [blame]
Radek Krejcie84f12f2018-09-18 14:11:50 +02001cmake_minimum_required(VERSION 2.8.12)
2
3# Correct RPATH usage on OS X
4set(CMAKE_MACOSX_RPATH TRUE)
5
Radek Krejcie84f12f2018-09-18 14:11:50 +02006if(ENABLE_STATIC AND ENABLE_VALGRIND_TESTS)
7 message(WARNING "Can't run C valgrind tests on a static build")
8else()
9 find_program(VALGRIND_FOUND valgrind)
10endif()
11
Radek Krejci6208cfa2019-03-08 14:43:58 +010012if(ENABLE_COVERAGE)
13 find_program(PATH_GCOV NAMES gcov)
14 if(NOT PATH_GCOV)
15 message(WARNING "'gcov' executable not found! Disabling building code coverage report.")
16 set(ENABLE_COVERAGE OFF)
17 endif()
18
19 find_program(PATH_LCOV NAMES lcov)
20 if(NOT PATH_GCOV)
21 message(WARNING "'lcov' executable not found! Disabling building code coverage report.")
22 set(ENABLE_COVERAGE OFF)
23 endif()
24
25 find_program(PATH_GENHTML NAMES genhtml)
26 if(NOT PATH_GCOV)
27 message(WARNING "'genhtml' executable not found! Disabling building code coverage report.")
28 set(ENABLE_COVERAGE OFF)
29 endif()
30
31 if(NOT CMAKE_COMPILER_IS_GNUCC)
Radek Krejcie8fb7dd2019-03-08 15:14:38 +010032 message(WARNING "Compiler is not gcc! Coverage may break the tests!")
Radek Krejci6208cfa2019-03-08 14:43:58 +010033 endif()
34
35 if(ENABLE_COVERAGE)
36 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} --coverage -fprofile-arcs -ftest-coverage")
37 endif()
38endif()
39
Radek Krejci1e880032018-09-20 12:17:12 +020040configure_file("${PROJECT_SOURCE_DIR}/tests/config.h.in" "${PROJECT_BINARY_DIR}/tests/config.h" ESCAPE_QUOTES @ONLY)
Radek Krejcie84f12f2018-09-18 14:11:50 +020041include_directories(SYSTEM ${CMOCKA_INCLUDE_DIR})
Radek Krejci1e880032018-09-20 12:17:12 +020042include_directories(${PROJECT_BINARY_DIR})
Radek Krejcie84f12f2018-09-18 14:11:50 +020043
44set(tests)
Radek Krejci36bac2b2018-09-19 11:15:29 +020045set(tests_wraps)
Radek Krejcie84f12f2018-09-18 14:11:50 +020046add_subdirectory(src)
47
48foreach(test_name IN LISTS tests)
Radek Krejciaaf6d402018-09-20 15:14:47 +020049 message(STATUS ${test_name})
50 string(REGEX REPLACE "[a-z]*_(.*)" "\\1" name "${test_name}")
Radek Krejcie84f12f2018-09-18 14:11:50 +020051 string(REGEX REPLACE "([a-z]*)_.*" "\\1" prefix "${test_name}")
Radek Krejci9efa87a2018-09-26 15:14:03 +020052 add_executable(${test_name} ${prefix}/test_${name}.c)
Radek Krejcie84f12f2018-09-18 14:11:50 +020053endforeach(test_name)
54
55# Set common attributes of all tests
56foreach(test_name IN LISTS tests)
Radek Krejcif3f47842018-11-15 11:22:15 +010057 target_link_libraries(${test_name} ${CMOCKA_LIBRARIES} ${CMAKE_THREAD_LIBS_INIT} ${PCRE_LIBRARIES} m)
Radek Krejci1b5ef9d2018-11-27 12:49:59 +010058 if (NOT APPLE)
59 list(GET tests_wraps 0 test_wrap)
60 set_target_properties(${test_name} PROPERTIES LINK_FLAGS "${test_wrap}")
61 list(REMOVE_AT tests_wraps 0)
62 endif()
Radek Krejcie84f12f2018-09-18 14:11:50 +020063 add_test(NAME ${test_name} COMMAND ${test_name})
64# set_property(TEST ${test_name} PROPERTY ENVIRONMENT "LIBYANG_EXTENSIONS_PLUGINS_DIR=${CMAKE_BINARY_DIR}/src/extensions")
65# set_property(TEST ${test_name} APPEND PROPERTY ENVIRONMENT "LIBYANG_USER_TYPES_PLUGINS_DIR=${CMAKE_BINARY_DIR}/src/user_types")
66 set_property(TEST ${test_name} APPEND PROPERTY ENVIRONMENT "MALLOC_CHECK_=3")
67endforeach(test_name)
68
69if(ENABLE_VALGRIND_TESTS)
70 if(VALGRIND_FOUND)
71 foreach(test_name IN LISTS tests)
72 add_test(${test_name}_valgrind valgrind --leak-check=full --show-leak-kinds=all --suppressions=${PROJECT_SOURCE_DIR}/tests/ld.supp --error-exitcode=1
73 ${CMAKE_BINARY_DIR}/tests/${test_name})
74# set_property(TEST ${test_name}_valgrind PROPERTY ENVIRONMENT "LIBYANG_EXTENSIONS_PLUGINS_DIR=${CMAKE_BINARY_DIR}/src/extensions")
75# set_property(TEST ${test_name}_valgrind APPEND PROPERTY ENVIRONMENT "LIBYANG_USER_TYPES_PLUGINS_DIR=${CMAKE_BINARY_DIR}/src/user_types")
76 endforeach(test_name)
77 else(VALGRIND_FOUND)
78 message(WARNING "valgrind executable not found! Disabling memory leaks tests.")
79 endif(VALGRIND_FOUND)
Radek Krejci6208cfa2019-03-08 14:43:58 +010080endif()
81
82if(ENABLE_COVERAGE)
83 # Destination
84 set(COVERAGE_DIR "${CMAKE_BINARY_DIR}/tests/code_coverage/")
85 set(COVERAGE_FILE_RAW "${CMAKE_BINARY_DIR}/tests/coverage_raw.info")
86 set(COVERAGE_FILE_CLEAN "${CMAKE_BINARY_DIR}/tests/coverage_clean.info")
87
88 # Add coverage target
89 add_custom_target(coverage
90 COMMENT "Generating code coverage..."
91 WORKING_DIRECTORY "${CMAKE_BINARY_DIR}/tests"
92 # Cleanup code counters
93 COMMAND "${PATH_LCOV}" --directory . --zerocounters --quiet
94
95 # Run tests
96 COMMAND "${CMAKE_CTEST_COMMAND}" --quiet
97
98 # Capture the counters
99 COMMAND "${PATH_LCOV}"
100 --directory .
101 --rc lcov_branch_coverage=1
102 --rc 'lcov_excl_line=assert'
103 --capture --quiet
104 --output-file "${COVERAGE_FILE_RAW}"
105 # Remove coverage of tests, system headers, etc.
106 COMMAND "${PATH_LCOV}"
107 --remove "${COVERAGE_FILE_RAW}" '${CMAKE_BINARY_DIR}/*' '${CMAKE_BINARY_DIR}/tests/*' '/usr/*'
108 --rc lcov_branch_coverage=1
109 --quiet --output-file "${COVERAGE_FILE_CLEAN}"
110 # Generate HTML report
111 COMMAND "${PATH_GENHTML}"
112 --branch-coverage --function-coverage --quiet --title "libyang"
113 --legend --show-details --output-directory "${COVERAGE_DIR}"
114 "${COVERAGE_FILE_CLEAN}"
115 # Delete the counters
116 COMMAND "${CMAKE_COMMAND}" -E remove
117 ${COVERAGE_FILE_RAW} ${COVERAGE_FILE_CLEAN}
118 )
119
120 add_custom_command(TARGET coverage POST_BUILD
121 WORKING_DIRECTORY "${CMAKE_BINARY_DIR}/tests"
122 COMMENT "To see the code coverage report, open ${COVERAGE_DIR}index.html"
123 COMMAND ;
124 )
125endif()