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project(): Add tests verifying variables set by second project() call

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This commit is contained in:
Craig Scott
2018-10-08 08:05:46 +11:00
parent fd02538974
commit b27247c8df
2 changed files with 27 additions and 0 deletions
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26
Tests/RunCMake/project/ProjectTwice.cmake Normal file
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@@ -0,0 +1,26 @@
cmake_policy(SET CMP0048 NEW)
project(ProjectTwiceTestFirst
VERSION 1.2.3.4
DESCRIPTION "Test Project"
HOMEPAGE_URL "http://example.com"
LANGUAGES NONE
)
project(ProjectTwiceTestSecond LANGUAGES NONE)
foreach(var
PROJECT_VERSION
PROJECT_VERSION_MAJOR
PROJECT_VERSION_MINOR
PROJECT_VERSION_PATCH
PROJECT_VERSION_TWEAK
PROJECT_DESCRIPTION
PROJECT_HOMEPAGE_URL
)
if(${var})
message(SEND_ERROR "${var} set but should be empty")
endif()
if(CMAKE_${var})
message(SEND_ERROR "CMAKE_${var} set but should be empty")
endif()
endforeach()

1
Tests/RunCMake/project/RunCMakeTest.cmake
View File

@@ -15,6 +15,7 @@ run_cmake(ProjectDescriptionNoArg2)
run_cmake(ProjectHomepage)
run_cmake(ProjectHomepage2)
run_cmake(ProjectHomepageNoArg)
run_cmake(ProjectTwice)
run_cmake(VersionAndLanguagesEmpty)
run_cmake(VersionEmpty)
run_cmake(VersionInvalid)