diff options
Diffstat (limited to 'Tests/PolicyScope')
| -rw-r--r-- | Tests/PolicyScope/Bar.cmake | 8 | ||||
| -rw-r--r-- | Tests/PolicyScope/CMakeLists.txt | 33 | ||||
| -rw-r--r-- | Tests/PolicyScope/FindFoo.cmake | 2 |
3 files changed, 42 insertions, 1 deletions
diff --git a/Tests/PolicyScope/Bar.cmake b/Tests/PolicyScope/Bar.cmake new file mode 100644 index 0000000..cf1904c --- /dev/null +++ b/Tests/PolicyScope/Bar.cmake @@ -0,0 +1,8 @@ +cmake_minimum_required(VERSION 2.6.3) + +# Make sure a policy set differently by our includer is now correct. +cmake_policy(GET CMP0003 cmp) +check(CMP0003 "NEW" "${cmp}") + +# Test allowing the top-level file to not have cmake_minimum_required. +cmake_policy(SET CMP0000 OLD) diff --git a/Tests/PolicyScope/CMakeLists.txt b/Tests/PolicyScope/CMakeLists.txt index ccb64de..89a89ee 100644 --- a/Tests/PolicyScope/CMakeLists.txt +++ b/Tests/PolicyScope/CMakeLists.txt @@ -1,5 +1,5 @@ -cmake_minimum_required(VERSION 2.6.3) project(PolicyScope C) +# No cmake_minimum_required(VERSION), it's in FindFoo. #----------------------------------------------------------------------------- # Helper function to report results. @@ -10,6 +10,37 @@ function(check msg lhs rhs) endfunction(check) #----------------------------------------------------------------------------- +# Test using a development framework that sets policies for us. + +# Policy CMP0011 should not be set at this point. +cmake_policy(GET CMP0011 cmp) +check(CMP0011 "" "${cmp}") + +# Put the test modules in the search path. +list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}) + +# The included file should set policies for us. +find_package(Foo) + +# Check policies set by the package. +cmake_policy(GET CMP0003 cmp) +check(CMP0003 "OLD" "${cmp}") +cmake_policy(GET CMP0002 cmp) +check(CMP0002 "NEW" "${cmp}") +cmake_policy(GET CMP0011 cmp) +check(CMP0011 "NEW" "${cmp}") + +# Make sure an included file cannot change policies. +include(Bar) +cmake_policy(GET CMP0003 cmp) +check(CMP0003 "OLD" "${cmp}") + +# Allow the included file to change policies. +include(Bar NO_POLICY_SCOPE) +cmake_policy(GET CMP0003 cmp) +check(CMP0003 "NEW" "${cmp}") + +#----------------------------------------------------------------------------- # Test function and macro policy recording. # Create the functions in an isolated scope in which we change policies. diff --git a/Tests/PolicyScope/FindFoo.cmake b/Tests/PolicyScope/FindFoo.cmake new file mode 100644 index 0000000..5b441e2 --- /dev/null +++ b/Tests/PolicyScope/FindFoo.cmake @@ -0,0 +1,2 @@ +cmake_minimum_required(VERSION 2.6.3) +cmake_policy(SET CMP0003 OLD) |