1 files changed, 83 insertions, 0 deletions
diff --git a/Tests/RunCMake/GeneratorPlatform/RunCMakeTest.cmake b/Tests/RunCMake/GeneratorPlatform/RunCMakeTest.cmake
index a7519c373c..233eb0a2f0 100644
--- a/Tests/RunCMake/GeneratorPlatform/RunCMakeTest.cmake
+++ b/Tests/RunCMake/GeneratorPlatform/RunCMakeTest.cmake
@@ -26,3 +26,86 @@ else()
   run_cmake(BadPlatformToolchain)
   unset(RunCMake_TEST_OPTIONS)
 endif()
+
+if("${RunCMake_GENERATOR}" MATCHES "^Visual Studio (1[4567])( 20[0-9][0-9])?$")
+  unset(ENV{WindowsSDKVersion})
+
+  set(RunCMake_GENERATOR_PLATFORM "Test Platform,nocomma")
+  run_cmake(BadFieldNoComma)
+  set(RunCMake_GENERATOR_PLATFORM "Test Platform,unknown=")
+  run_cmake(BadFieldUnknown)
+  set(RunCMake_GENERATOR_PLATFORM "version=")
+  run_cmake(BadVersionEmpty)
+  set(RunCMake_GENERATOR_PLATFORM "version=1.2.3.4")
+  run_cmake(BadVersionMissing)
+  set(RunCMake_GENERATOR_PLATFORM "version=8.1")
+  run_cmake_with_options(BadVersionPlatform -DCMAKE_SYSTEM_VERSION=8.1)
+
+  if(NOT RunCMake_GENERATOR MATCHES "^Visual Studio (1[45]) ")
+    set(expect_version "10.0")
+    set(RunCMake_GENERATOR_PLATFORM "version=${expect_version}")
+    set(RunCMake_TEST_VARIANT_DESCRIPTION "-${expect_version}")
+    run_cmake_with_options(VersionExists -DCMAKE_SYSTEM_VERSION=10.0)
+    unset(RunCMake_GENERATOR_PLATFORM)
+  endif()
+
+  set(kits "")
+  cmake_host_system_information(RESULT kitsRoot10
+    QUERY WINDOWS_REGISTRY "HKLM/SOFTWARE/Microsoft/Windows Kits/Installed Roots"
+    VALUE "KitsRoot10"
+    VIEW 64_32
+    ERROR_VARIABLE kitsRoot10Error
+    )
+  if(NOT kitsRoot10Error AND IS_DIRECTORY "${kitsRoot10}/include")
+    cmake_path(SET kitsInclude "${kitsRoot10}/include")
+    file(GLOB kits RELATIVE "${kitsInclude}" "${kitsInclude}/*/um/windows.h")
+    list(TRANSFORM kits REPLACE "/.*" "")
+  endif()
+  if(kits)
+    message(STATUS "Available Kits: ${kits}")
+    if(RunCMake_GENERATOR MATCHES "^Visual Studio 14 ")
+      set(kitMax 10.0.14393.0)
+    else()
+      set(kitMax "")
+    endif()
+    if(kitMax)
+      set(kitsIn "${kits}")
+      set(kits "")
+      foreach(kit IN LISTS kitsIn)
+        if(kit VERSION_LESS_EQUAL "${kitMax}")
+          list(APPEND kits "${kit}")
+        else()
+          message(STATUS "Excluding Kit ${kit} > ${kitMax}")
+        endif()
+      endforeach()
+    endif()
+  elseif(NOT RunCMake_GENERATOR MATCHES "^Visual Studio 14 ")
+    message(FATAL_ERROR "Could not find any Windows SDKs to drive test cases.")
+  endif()
+
+  if(kits)
+    foreach(expect_version IN LISTS kits)
+      set(RunCMake_GENERATOR_PLATFORM "version=${expect_version}")
+      set(RunCMake_TEST_VARIANT_DESCRIPTION "-${expect_version}")
+      run_cmake_with_options(VersionExists -DCMAKE_SYSTEM_VERSION=10.0)
+      unset(RunCMake_GENERATOR_PLATFORM)
+    endforeach()
+    foreach(expect_version IN LISTS kits)
+      set(RunCMake_TEST_VARIANT_DESCRIPTION "-CMP0149-OLD-${expect_version}")
+      run_cmake_with_options(VersionExists -DCMAKE_SYSTEM_VERSION=${expect_version} -DCMAKE_POLICY_DEFAULT_CMP0149=OLD)
+    endforeach()
+    if(kits MATCHES "(^|;)([0-9.]+)$")
+      set(expect_version "${CMAKE_MATCH_2}")
+      foreach(test_version IN LISTS kits)
+        set(RunCMake_TEST_VARIANT_DESCRIPTION "-CMP0149-NEW-${test_version}")
+        run_cmake_with_options(VersionExists -DCMAKE_SYSTEM_VERSION=${test_version} -DCMAKE_POLICY_DEFAULT_CMP0149=NEW)
+      endforeach()
+    endif()
+    foreach(expect_version IN LISTS kits)
+      set(RunCMake_TEST_VARIANT_DESCRIPTION "-WindowsSDKVersion-${expect_version}")
+      set(ENV{WindowsSDKVersion} "${expect_version}\\")
+      run_cmake_with_options(VersionExists -DCMAKE_SYSTEM_VERSION=10.0 -DCMAKE_POLICY_DEFAULT_CMP0149=NEW)
+      unset(ENV{WindowsSDKVersion})
+    endforeach()
+  endif()
+endif()