Revert "install tests environment properties (#390)" (#391)

This reverts commit 623988d. Due to it not properly handling generator expressions in the new variables.

Authors:
  - Robert Maynard (https://github.com/robertmaynard)

Approvers:
  - Vyas Ramasubramani (https://github.com/vyasr)

URL: #391

rapids-cmake/test/install_relocatable.cmake

@@ -79,16 +79,16 @@ function(rapids_test_install_relocatable)
 
   foreach(test IN LISTS tests_to_run)
     get_test_property(${test} INSTALL_COMMAND command)
+    get_test_property(${test} RESOURCE_GROUPS resources)
+    get_test_property(${test} LABELS labels)
     string(APPEND content "add_test([=[${test}]=] ${command})\n")
-
-    set(properties_to_record ENVIRONMENT ENVIRONMENT_MODIFICATION RESOURCE_GROUPS LABELS)
-    foreach(prop_name IN LISTS properties_to_record)
-      get_test_property(${test} ${prop_name} prop_value)
-      if(prop_value)
-        string(APPEND content
-               "set_tests_properties([=[${test}]=] PROPERTIES ${prop_name} ${prop_value})\n")
-      endif()
-    endforeach()
+    if(resources)
+      string(APPEND content
+             "set_tests_properties([=[${test}]=] PROPERTIES RESOURCE_GROUPS ${resources})\n")
+    endif()
+    if(labels)
+      string(APPEND content "set_tests_properties([=[${test}]=] PROPERTIES LABELS ${labels})\n")
+    endif()
   endforeach()
 
   set(test_launcher_file

testing/test/CMakeLists.txt

@@ -40,7 +40,6 @@ add_cmake_config_test(init-simple.cmake)
 
 set(wrong_component_message "No install component set [wrong_component] can be found")
 add_cmake_build_test(install_relocatable-include-in-all.cmake)
-add_cmake_build_test(install_relocatable-env-vars.cmake)
 add_cmake_build_test(install_relocatable-labels.cmake)
 add_cmake_config_test(install_relocatable-simple.cmake)
 add_cmake_config_test(install_relocatable-wrong-component.cmake SHOULD_FAIL "${wrong_component_message}")