1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
|
INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/tinytest)
ADD_EXECUTABLE(test_axe test.c ${CMAKE_CURRENT_SOURCE_DIR}/tinytest/tinytest.c test_libaxe.c)
TARGET_LINK_LIBRARIES(test_axe ${AXE_DEPENDS_LIBRARIES} axelib qes)
# Copy test files over to bin dir & make output
ADD_CUSTOM_TARGET(setup_tests ALL
COMMAND ${CMAKE_COMMAND} -E copy_directory
${CMAKE_CURRENT_SOURCE_DIR}/data
${CMAKE_BINARY_DIR}/data
COMMAND ${CMAKE_COMMAND} -E copy
${CMAKE_CURRENT_SOURCE_DIR}/axe_cli_tests.py
${CMAKE_BINARY_DIR}/bin
COMMAND ${CMAKE_COMMAND} -E make_directory
${CMAKE_BINARY_DIR}/out)
ADD_DEPENDENCIES(test_axe setup_tests)
ADD_TEST(NAME "UnitTests" COMMAND test_axe)
SET(COVERAGE_CMD test_axe)
SET(COVERAGE_OUT "${CMAKE_BINARY_DIR}/coverage_html")
ADD_TEST(NAME "IntegrationTests" COMMAND python3
${CMAKE_BINARY_DIR}/bin/axe_cli_tests.py
${CMAKE_BINARY_DIR})
IF (CMAKE_BUILD_TYPE STREQUAL "Coverage")
FIND_PROGRAM( GCOV_PATH gcov )
FIND_PROGRAM( LCOV_PATH lcov )
FIND_PROGRAM( GENHTML_PATH genhtml )
FIND_PROGRAM( GCOVR_PATH gcovr PATHS ${CMAKE_SOURCE_DIR}/tests)
SET(CMAKE_C_FLAGS_COVERAGE
"${CMAKE_C_FLAGS_DEBUG} -g -O0 --coverage -fprofile-arcs -ftest-coverage"
CACHE STRING "Flags used by the C compiler during coverage builds."
FORCE)
SET(CMAKE_EXE_LINKER_FLAGS_COVERAGE
""
CACHE STRING "Flags used for linking binaries during coverage builds."
FORCE)
SET(CMAKE_SHARED_LINKER_FLAGS_COVERAGE
""
CACHE STRING "Flags used by the shared libraries linker during coverage builds."
FORCE)
MARK_AS_ADVANCED(
CMAKE_C_FLAGS_COVERAGE
CMAKE_EXE_LINKER_FLAGS_COVERAGE
CMAKE_SHARED_LINKER_FLAGS_COVERAGE )
IF(NOT GCOV_PATH)
MESSAGE(FATAL_ERROR "gcov not found! Aborting...")
ENDIF() # NOT GCOV_PATH
IF(NOT LCOV_PATH)
MESSAGE(FATAL_ERROR "lcov not found! Aborting...")
ENDIF() # NOT LCOV_PATH
IF(NOT GENHTML_PATH)
MESSAGE(FATAL_ERROR "genhtml not found! Aborting...")
ENDIF() # NOT GENHTML_PATH
IF(NOT CMAKE_COMPILER_IS_GNUCC AND NOT CMAKE_COMPILER_IS_GNUCXX)
# Clang version 3.0.0 and greater now supports gcov as well.
MESSAGE(WARNING "Compiler is not GNU gcc! Clang Version 3.0.0 and greater supports gcov as well, but older versions don't.")
IF(NOT "${CMAKE_C_COMPILER_ID}" STREQUAL "Clang" AND NOT "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
MESSAGE(FATAL_ERROR "Compiler is not GNU gcc! Aborting...")
ENDIF()
ENDIF() # NOT CMAKE_COMPILER_IS_GNUCXX
# Setup target
ADD_CUSTOM_TARGET(coverage
# Cleanup lcov
COMMAND ${LCOV_PATH} --rc lcov_branch_coverage=1 --directory ${CMAKE_BINARY_DIR}/src --zerocounters
# Run tests
COMMAND ${COVERAGE_CMD}
# Capturing lcov counters and generating report
COMMAND ${LCOV_PATH} --rc lcov_branch_coverage=1 --directory ${CMAKE_BINARY_DIR}/src --capture --output-file ${COVERAGE_OUT}.info
COMMAND ${LCOV_PATH} --rc lcov_branch_coverage=1 --output-file ${COVERAGE_OUT}.info --remove ${COVERAGE_OUT}.info src/libqes/*
COMMAND ${LCOV_PATH} --rc lcov_branch_coverage=1 --output-file ${COVERAGE_OUT}.info --remove ${COVERAGE_OUT}.info src/datrie/*
COMMAND ${GENHTML_PATH} --branch-coverage -o ${COVERAGE_OUT} ${COVERAGE_OUT}.info
COMMAND ${CMAKE_COMMAND} -E remove ${COVERAGE_OUT}.info
WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
COMMENT "Resetting code coverage counters to zero.\nProcessing code coverage counters and generating report."
)
# Show info where to find the report
ADD_CUSTOM_COMMAND(TARGET coverage POST_BUILD
COMMAND ;
COMMENT "Open ${COVERAGE_OUT}/index.html in your browser to view the coverage report."
)
ENDIF() # build type coverage
|
