blob: 7c7a3e5bb49b0739c2591362483bbdc20c9c5e6d (
plain)
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
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
|
cmake_minimum_required(VERSION 2.8.12)
set(CTEST_SOURCE_DIRECTORY "@CMake_SOURCE_DIR@/Tests/CTestCoverageCollectGCOV/TestProject")
set(CTEST_BINARY_DIRECTORY "@CMake_BINARY_DIR@/Tests/CTestCoverageCollectGCOV/TestProject")
set(CTEST_CMAKE_GENERATOR "@CMAKE_GENERATOR@")
ctest_start(Experimental)
ctest_configure()
ctest_build()
ctest_test()
#------------------------------------------------------------------------------#
# Common setup for all tests.
#------------------------------------------------------------------------------#
list(APPEND CTEST_CUSTOM_COVERAGE_EXCLUDE
"/foo/something"
"/3rdparty/"
"/bar/somethingelse"
"/CMakeFiles/"
)
list(APPEND CTEST_EXTRA_COVERAGE_GLOB "*.cpp")
include(CTestCoverageCollectGCOV)
set(expected_out
CMakeFiles/myexecutable.dir/Labels.json
Testing/CoverageInfo/data.json
Testing/CoverageInfo/extra.cpp.gcov
Testing/CoverageInfo/main.cpp.gcov
uncovered/extra/uncovered1.cpp
uncovered/uncovered2.cpp
)
# A symbolic link in the path can cause tar to put an equivalent, but not
# minimal file name to some files in the tar file. Convert paths to absolute
# then back to relative to get them in canonical form (or maybe this is a bug
# in how the tarball is generated?)
function(to_relative_paths real_paths paths)
file(REAL_PATH "${CTEST_BINARY_DIRECTORY}" base)
foreach(file ${paths})
file(REAL_PATH "${file}" real_path BASE_DIRECTORY "${base}")
file(RELATIVE_PATH relative_path "${base}" "${real_path}")
list(APPEND local_real_paths "${relative_path}")
message(DEBUG "${file} -> ${real_path} -> ${relative_path}")
endforeach()
set("${real_paths}" "${local_real_paths}" PARENT_SCOPE)
endfunction()
#------------------------------------------------------------------------------#
# Test 1: with standard arguments
#------------------------------------------------------------------------------#
set(tar_file ${CTEST_BINARY_DIRECTORY}/gcov.tbz)
ctest_coverage_collect_gcov(
TARBALL "${tar_file}"
SOURCE "${CTEST_SOURCE_DIRECTORY}"
BUILD "${CTEST_BINARY_DIRECTORY}"
GCOV_COMMAND "${CMAKE_COMMAND}"
GCOV_OPTIONS -P "@CMake_SOURCE_DIR@/Tests/CTestCoverageCollectGCOV/fakegcov.cmake")
file(REMOVE_RECURSE "${CTEST_BINARY_DIRECTORY}/uncovered")
execute_process(COMMAND
${CMAKE_COMMAND} -E tar tf ${tar_file}
OUTPUT_VARIABLE out
WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}
OUTPUT_STRIP_TRAILING_WHITESPACE
)
string(REPLACE "\n" ";" out "${out}")
to_relative_paths(out "${out}")
list(SORT out)
if("${out}" STREQUAL "${expected_out}")
message("PASSED with correct output: ${out}")
else()
message(FATAL_ERROR "FAILED: expected:\n${expected_out}\nGot:\n${out}")
endif()
#------------------------------------------------------------------------------#
# Test 2: with optional argument: TARBALL_COMPRESSION "GZIP"
#------------------------------------------------------------------------------#
set(tar_file ${CTEST_BINARY_DIRECTORY}/gcov.tgz)
ctest_coverage_collect_gcov(
TARBALL "${tar_file}"
TARBALL_COMPRESSION "GZIP"
SOURCE "${CTEST_SOURCE_DIRECTORY}"
BUILD "${CTEST_BINARY_DIRECTORY}"
GCOV_COMMAND "${CMAKE_COMMAND}"
GCOV_OPTIONS -P "@CMake_SOURCE_DIR@/Tests/CTestCoverageCollectGCOV/fakegcov.cmake")
file(REMOVE_RECURSE "${CTEST_BINARY_DIRECTORY}/uncovered")
execute_process(COMMAND
${CMAKE_COMMAND} -E tar tf ${tar_file}
OUTPUT_VARIABLE out
WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}
OUTPUT_STRIP_TRAILING_WHITESPACE
)
string(REPLACE "\n" ";" out "${out}")
to_relative_paths(out "${out}")
list(SORT out)
if("${out}" STREQUAL "${expected_out}")
message("PASSED with correct output: ${out}")
else()
message(FATAL_ERROR "FAILED: expected:\n${expected_out}\nGot:\n${out}")
endif()
#------------------------------------------------------------------------------#
# Test 3: with optional argument: TARBALL_COMPRESSION "FROM_EXT"
#------------------------------------------------------------------------------#
set(tar_file ${CTEST_BINARY_DIRECTORY}/gcov.txz)
ctest_coverage_collect_gcov(
TARBALL "${tar_file}"
TARBALL_COMPRESSION "FROM_EXT"
SOURCE "${CTEST_SOURCE_DIRECTORY}"
BUILD "${CTEST_BINARY_DIRECTORY}"
GCOV_COMMAND "${CMAKE_COMMAND}"
GCOV_OPTIONS -P "@CMake_SOURCE_DIR@/Tests/CTestCoverageCollectGCOV/fakegcov.cmake")
file(REMOVE_RECURSE "${CTEST_BINARY_DIRECTORY}/uncovered")
execute_process(COMMAND
${CMAKE_COMMAND} -E tar tf ${tar_file}
OUTPUT_VARIABLE out
WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}
OUTPUT_STRIP_TRAILING_WHITESPACE
)
string(REPLACE "\n" ";" out "${out}")
to_relative_paths(out "${out}")
list(SORT out)
if("${out}" STREQUAL "${expected_out}")
message("PASSED with correct output: ${out}")
else()
message(FATAL_ERROR "FAILED: expected:\n${expected_out}\nGot:\n${out}")
endif()
#------------------------------------------------------------------------------#
# Test 4: with optional argument: TARBALL_COMPRESSION "FALSE"
#------------------------------------------------------------------------------#
set(tar_file ${CTEST_BINARY_DIRECTORY}/gcov.tar)
ctest_coverage_collect_gcov(
TARBALL "${tar_file}"
TARBALL_COMPRESSION "FALSE"
SOURCE "${CTEST_SOURCE_DIRECTORY}"
BUILD "${CTEST_BINARY_DIRECTORY}"
GCOV_COMMAND "${CMAKE_COMMAND}"
GCOV_OPTIONS -P "@CMake_SOURCE_DIR@/Tests/CTestCoverageCollectGCOV/fakegcov.cmake")
file(REMOVE_RECURSE "${CTEST_BINARY_DIRECTORY}/uncovered")
execute_process(COMMAND
${CMAKE_COMMAND} -E tar tf ${tar_file}
OUTPUT_VARIABLE out
WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}
OUTPUT_STRIP_TRAILING_WHITESPACE
)
string(REPLACE "\n" ";" out "${out}")
to_relative_paths(out "${out}")
list(SORT out)
if("${out}" STREQUAL "${expected_out}")
message("PASSED with correct output: ${out}")
else()
message(FATAL_ERROR "FAILED: expected:\n${expected_out}\nGot:\n${out}")
endif()
#------------------------------------------------------------------------------#
# Test 5: with optional argument: TARBALL_COMPRESSION "ZSTD"
#------------------------------------------------------------------------------#
set(tar_file ${CTEST_BINARY_DIRECTORY}/gcov.zstd)
ctest_coverage_collect_gcov(
TARBALL "${tar_file}"
TARBALL_COMPRESSION "ZSTD"
SOURCE "${CTEST_SOURCE_DIRECTORY}"
BUILD "${CTEST_BINARY_DIRECTORY}"
GCOV_COMMAND "${CMAKE_COMMAND}"
GCOV_OPTIONS -P "@CMake_SOURCE_DIR@/Tests/CTestCoverageCollectGCOV/fakegcov.cmake")
file(REMOVE_RECURSE "${CTEST_BINARY_DIRECTORY}/uncovered")
execute_process(COMMAND
${CMAKE_COMMAND} -E tar tf ${tar_file}
OUTPUT_VARIABLE out
WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}
OUTPUT_STRIP_TRAILING_WHITESPACE
)
string(REPLACE "\n" ";" out "${out}")
to_relative_paths(out "${out}")
list(SORT out)
if("${out}" STREQUAL "${expected_out}")
message("PASSED with correct output: ${out}")
else()
message(FATAL_ERROR "FAILED: expected:\n${expected_out}\nGot:\n${out}")
endif()
|
