^----------
FOO_ROOT     : ''
ENV{FOO_ROOT}: ''

find_package\(Foo\)
FOO_TEST_FILE_FOO: FOO_TEST_FILE_FOO-NOTFOUND
FOO_TEST_FILE_ZOT: FOO_TEST_FILE_ZOT-NOTFOUND
FOO_TEST_PATH_FOO: FOO_TEST_PATH_FOO-NOTFOUND
FOO_TEST_PATH_ZOT: FOO_TEST_PATH_ZOT-NOTFOUND
FOO_TEST_PROG_FOO: FOO_TEST_PROG_FOO-NOTFOUND

----------
FOO_ROOT     : '<base>/foo/cmake_root'
ENV{FOO_ROOT}: '<base>/foo/env_root'
+
CMake Warning \(dev\) at CMP0144-common\.cmake:[0-9]+ \(find_package\):
  Policy CMP0144 is not set: find_package uses upper-case <PACKAGENAME>_ROOT
  variables\.  Run "cmake --help-policy CMP0144" for policy details\.  Use the
  cmake_policy command to set the policy and suppress this warning\.

  CMake variable FOO_ROOT is set to:

    [^
]*/Tests/RunCMake/find_package/PackageRoot/foo/cmake_root

  For compatibility, find_package is ignoring the variable, but code in a
  \.cmake module might still use it\.
Call Stack \(most recent call first\):
  CMP0144-common\.cmake:[0-9]+ \(RunTestCase\)
  CMP0144-WARN-CaseInsensitive\.cmake:[0-9]+ \(include\)
  CMakeLists\.txt:[0-9]+ \(include\)
This warning is for project developers\.  Use -Wno-dev to suppress it\.
+
find_package\(Foo\)
FOO_TEST_FILE_FOO: <base>/foo/env_root/include/foo\.h
FOO_TEST_FILE_ZOT: <base>/foo/env_root/include/zot/zot\.h
FOO_TEST_PATH_FOO: <base>/foo/env_root/include
FOO_TEST_PATH_ZOT: <base>/foo/env_root/include/zot
FOO_TEST_PROG_FOO: <base>/foo/env_root/bin/foo\.exe

----------
FOO_ROOT     : '<base>/foo/cmake_root'
ENV{FOO_ROOT}: ''

find_package\(Foo\)
FOO_TEST_FILE_FOO: FOO_TEST_FILE_FOO-NOTFOUND
FOO_TEST_FILE_ZOT: FOO_TEST_FILE_ZOT-NOTFOUND
FOO_TEST_PATH_FOO: FOO_TEST_PATH_FOO-NOTFOUND
FOO_TEST_PATH_ZOT: FOO_TEST_PATH_ZOT-NOTFOUND
FOO_TEST_PROG_FOO: FOO_TEST_PROG_FOO-NOTFOUND

----------
FOO_ROOT     : ''
ENV{FOO_ROOT}: '<base>/foo/env_root'

find_package\(Foo\)
FOO_TEST_FILE_FOO: <base>/foo/env_root/include/foo\.h
FOO_TEST_FILE_ZOT: <base>/foo/env_root/include/zot/zot\.h
FOO_TEST_PATH_FOO: <base>/foo/env_root/include
FOO_TEST_PATH_ZOT: <base>/foo/env_root/include/zot
FOO_TEST_PROG_FOO: <base>/foo/env_root/bin/foo\.exe

----------$
