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include(../../test_helpers.cmake)
macro(test_version_file filename version)
unset(PACKAGE_VERSION)
unset(PACKAGE_VERSION_COMPATIBLE)
unset(PACKAGE_VERSION_EXACT)
set(PACKAGE_FIND_VERSION "${version}")
if(PACKAGE_FIND_VERSION MATCHES "^([0-9]+)\\.([0-9]+)\\.([0-9]+)\\.([0-9]+)$")
set(PACKAGE_FIND_VERSION_MAJOR "${CMAKE_MATCH_1}")
set(PACKAGE_FIND_VERSION_MINOR "${CMAKE_MATCH_2}")
set(PACKAGE_FIND_VERSION_PATCH "${CMAKE_MATCH_3}")
set(PACKAGE_FIND_VERSION_TWEAK "${CMAKE_MATCH_4}")
set(PACKAGE_FIND_VERSION_COUNT 4)
elseif(PACKAGE_FIND_VERSION MATCHES "^([0-9]+)\\.([0-9]+)\\.([0-9]+)$")
set(PACKAGE_FIND_VERSION_MAJOR "${CMAKE_MATCH_1}")
set(PACKAGE_FIND_VERSION_MINOR "${CMAKE_MATCH_2}")
set(PACKAGE_FIND_VERSION_PATCH "${CMAKE_MATCH_3}")
set(PACKAGE_FIND_VERSION_TWEAK)
set(PACKAGE_FIND_VERSION_COUNT 3)
elseif(PACKAGE_FIND_VERSION MATCHES "^([0-9]+)\\.([0-9]+)$")
set(PACKAGE_FIND_VERSION_MAJOR "${CMAKE_MATCH_1}")
set(PACKAGE_FIND_VERSION_MINOR "${CMAKE_MATCH_2}")
set(PACKAGE_FIND_VERSION_PATCH)
set(PACKAGE_FIND_VERSION_TWEAK)
set(PACKAGE_FIND_VERSION_COUNT 2)
elseif(PACKAGE_FIND_VERSION MATCHES "^([0-9]+)$")
set(PACKAGE_FIND_VERSION_MAJOR "${CMAKE_MATCH_1}")
set(PACKAGE_FIND_VERSION_MINOR)
set(PACKAGE_FIND_VERSION_PATCH)
set(PACKAGE_FIND_VERSION_TWEAK)
set(PACKAGE_FIND_VERSION_COUNT 1)
elseif(PACKAGE_FIND_VERSION STREQUAL "")
set(PACKAGE_FIND_VERSION_MAJOR)
set(PACKAGE_FIND_VERSION_MINOR)
set(PACKAGE_FIND_VERSION_PATCH)
set(PACKAGE_FIND_VERSION_TWEAK)
set(PACKAGE_FIND_VERSION_COUNT 0)
else()
message(STATUS "Invalid version ${PACKAGE_FIND_VERSION}")
endif()
include("${filename}")
endmacro()
macro(version_var_checks prefix version)
assert_var_str_value(${prefix}_VERSION "${version}")
assert_var_str_value(${prefix}_VERSION_STRING "${version}")
if("${version}" MATCHES "^([0-9]+)")
assert_var_num_value(${prefix}_VERSION_MAJOR ${CMAKE_MATCH_1})
endif()
if("${version}" MATCHES "^[0-9]+\\.([0-9]+)")
assert_var_num_value(${prefix}_VERSION_MINOR ${CMAKE_MATCH_1})
endif()
if("${version}" MATCHES "^[0-9]+\\.[0-9]+\\.([0-9]+)")
assert_var_num_value(${prefix}_VERSION_PATCH ${CMAKE_MATCH_1})
endif()
if("${version}" MATCHES "^[0-9]+\\.[0-9]+\\.[0-9]+\\.([0-9]+)")
assert_var_num_value(${prefix}_VERSION_TWEAK ${CMAKE_MATCH_1})
endif()
endmacro()
macro(project_version_var_checks version)
version_var_checks(PROJECT "${version}")
endmacro()
macro(standard_version_var_checks prefix version)
version_var_checks(PROJECT "${version}")
version_var_checks("${prefix}" "${version}")
if(${ARGC} GREATER 2)
assert_var_num_value(${prefix}_SOVERSION ${ARGV2})
elseif(DEFINED ${prefix}_VERSION_MAJOR AND NOT ${prefix}_VERSION_MAJOR STREQUAL "")
assert_var_num_value(${prefix}_SOVERSION "${${prefix}_VERSION_MAJOR}")
endif()
endmacro()
macro(AnyNewer_2_3_4_checks filename)
# too old - fails
test_version_file("${filename}" "3.1.1")
assert_var_str_value(PACKAGE_VERSION "2.3.4")
assert_var_bool_value(PACKAGE_VERSION_COMPATIBLE FALSE ALLOW_UNDEFINED)
assert_var_bool_value(PACKAGE_VERSION_EXACT FALSE ALLOW_UNDEFINED)
# too old - fails
test_version_file("${filename}" "3")
assert_var_str_value(PACKAGE_VERSION "2.3.4")
assert_var_bool_value(PACKAGE_VERSION_COMPATIBLE FALSE ALLOW_UNDEFINED)
assert_var_bool_value(PACKAGE_VERSION_EXACT FALSE ALLOW_UNDEFINED)
# too old - fails
test_version_file("${filename}" "2.3.4.1")
assert_var_str_value(PACKAGE_VERSION "2.3.4")
assert_var_bool_value(PACKAGE_VERSION_COMPATIBLE FALSE ALLOW_UNDEFINED)
assert_var_bool_value(PACKAGE_VERSION_EXACT FALSE ALLOW_UNDEFINED)
# newer - succeeds
test_version_file("${filename}" "1.1.1")
assert_var_str_value(PACKAGE_VERSION "2.3.4")
assert_var_bool_value(PACKAGE_VERSION_COMPATIBLE TRUE)
assert_var_bool_value(PACKAGE_VERSION_EXACT FALSE ALLOW_UNDEFINED)
# newer - succeeds
test_version_file("${filename}" "2.1.1")
assert_var_str_value(PACKAGE_VERSION "2.3.4")
assert_var_bool_value(PACKAGE_VERSION_COMPATIBLE TRUE)
assert_var_bool_value(PACKAGE_VERSION_EXACT FALSE ALLOW_UNDEFINED)
# newer - succeeds
test_version_file("${filename}" "2")
assert_var_str_value(PACKAGE_VERSION "2.3.4")
assert_var_bool_value(PACKAGE_VERSION_COMPATIBLE TRUE)
assert_var_bool_value(PACKAGE_VERSION_EXACT FALSE ALLOW_UNDEFINED)
# unspecified - succeeds
test_version_file("${filename}" "")
assert_var_str_value(PACKAGE_VERSION "2.3.4")
assert_var_bool_value(PACKAGE_VERSION_COMPATIBLE TRUE)
assert_var_bool_value(PACKAGE_VERSION_EXACT FALSE ALLOW_UNDEFINED)
# exact - succeeds
test_version_file("${filename}" "2.3.4")
assert_var_str_value(PACKAGE_VERSION "2.3.4")
assert_var_bool_value(PACKAGE_VERSION_COMPATIBLE TRUE)
assert_var_bool_value(PACKAGE_VERSION_EXACT TRUE)
endmacro()
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