find_package: Add support of version range

This enhancement is the first step for solving issue #21107

19 files changed, 431 insertions, 0 deletions

diff --git a/Tests/RunCMake/find_package/FindVersionRange.cmake b/Tests/RunCMake/find_package/FindVersionRange.cmake
new file mode 100644
index 0000000..ff84e93
--- /dev/null
+++ b/Tests/RunCMake/find_package/FindVersionRange.cmake
@@ -0,0 +1,82 @@
+
+if (NOT VersionRange_FIND_VERSION_COMPLETE STREQUAL VersionRange_SPECIFIED_VERSION_COMPLETE)
+  message (SEND_ERROR "Wrong value for VersionRange_FIND_VERSION_COMPLETE: ${VersionRange_FIND_VERSION_COMPLETE}")
+endif()
+
+if (NOT VersionRange_FIND_VERSION VERSION_EQUAL "1.2.3.4")
+  message (SEND_ERROR "Wrong value for VersionRange_FIND_VERSION: ${VersionRange_FIND_VERSION}")
+endif()
+if (NOT VersionRange_FIND_VERSION_MAJOR VERSION_EQUAL "1")
+  message (SEND_ERROR "Wrong value for VersionRange_FIND_VERSION_MAJOR: ${VersionRange_FIND_VERSION_MAJOR}")
+endif()
+if (NOT VersionRange_FIND_VERSION_MINOR VERSION_EQUAL "2")
+  message (SEND_ERROR "Wrong value for VersionRange_FIND_VERSION_MINOR: ${VersionRange_FIND_VERSION_MINOR}")
+endif()
+if (NOT VersionRange_FIND_VERSION_PATCH VERSION_EQUAL "3")
+  message (SEND_ERROR "Wrong value for VersionRange_FIND_VERSION_PATCH: ${VersionRange_FIND_VERSION_PATCH}")
+endif()
+if (NOT VersionRange_FIND_VERSION_TWEAK VERSION_EQUAL "4")
+  message (SEND_ERROR "Wrong value for VersionRange_FIND_VERSION_TWEAK: ${VersionRange_FIND_VERSION_TWEAK}")
+endif()
+
+if (NOT VersionRange_FIND_VERSION_RANGE STREQUAL VersionRange_SPECIFIED_VERSION_RANGE)
+  message (SEND_ERROR "Wrong value for VersionRange_FIND_VERSION_RANGE: ${VersionRange_FIND_VERSION_RANGE}")
+endif()
+if (NOT VersionRange_FIND_VERSION_RANGE_MIN STREQUAL "INCLUDE")
+  message (SEND_ERROR "Wrong value for VersionRange_FIND_VERSION_RANGE_MIN: ${VersionRange_FIND_VERSION_RANGE_MIN}")
+endif()
+if (VersionRange_FIND_VERSION_RANGE MATCHES "<[0-9.]+$")
+  if (NOT VersionRange_FIND_VERSION_RANGE_MAX STREQUAL "EXCLUDE")
+    message (SEND_ERROR "Wrong value for VersionRange_FIND_VERSION_RANGE_MAX: ${VersionRange_FIND_VERSION_RANGE_MAX}")
+  endif()
+else()
+  if (NOT VersionRange_FIND_VERSION_RANGE_MAX STREQUAL "INCLUDE")
+    message (SEND_ERROR "Wrong value for VersionRange_FIND_VERSION_RANGE_MAX: ${VersionRange_FIND_VERSION_RANGE_MAX}")
+  endif()
+endif()
+
+if (NOT VersionRange_FIND_VERSION_MIN VERSION_EQUAL "1.2.3.4")
+  message (SEND_ERROR "Wrong value for VersionRange_FIND_VERSION_MIN: ${VersionRange_FIND_VERSION}")
+endif()
+if (NOT VersionRange_FIND_VERSION_MIN_MAJOR VERSION_EQUAL "1")
+  message (SEND_ERROR "Wrong value for VersionRange_FIND_VERSION_MIN_MAJOR: ${VersionRange_FIND_VERSION_MIN_MAJOR}")
+endif()
+if (NOT VersionRange_FIND_VERSION_MIN_MINOR VERSION_EQUAL "2")
+  message (SEND_ERROR "Wrong value for VersionRange_FIND_VERSION_MIN_MINOR: ${VersionRange_FIND_VERSION_MIN_MINOR}")
+endif()
+if (NOT VersionRange_FIND_VERSION_MIN_PATCH VERSION_EQUAL "3")
+  message (SEND_ERROR "Wrong value for VersionRange_FIND_VERSION_MIN_PATCH: ${VersionRange_FIND_VERSION_MIN_PATCH}")
+endif()
+if (NOT VersionRange_FIND_VERSION_MIN_TWEAK VERSION_EQUAL "4")
+  message (SEND_ERROR "Wrong value for VersionRange_FIND_VERSION_MIN_TWEAK: ${VersionRange_FIND_VERSION_MIN_TWEAK}")
+endif()
+
+if (NOT VersionRange_FIND_VERSION_MAX VERSION_EQUAL VersionRange_SPECIFIED_VERSION_MAX)
+  message (SEND_ERROR "Wrong value for VersionRange_FIND_VERSION_MAX: ${VersionRange_FIND_VERSION_MAX}")
+endif()
+if (NOT VersionRange_FIND_VERSION_MAX_MAJOR VERSION_EQUAL VersionRange_SPECIFIED_VERSION_MAX_MAJOR)
+  message (SEND_ERROR "Wrong value for VersionRange_FIND_VERSION_MAX_MAJOR: ${VersionRange_FIND_VERSION_MAX_MAJOR}")
+endif()
+if (NOT VersionRange_FIND_VERSION_MAX_MINOR VERSION_EQUAL VersionRange_SPECIFIED_VERSION_MAX_MINOR)
+  message (SEND_ERROR "Wrong value for VersionRange_FIND_VERSION_MAX_MINOR: ${VersionRange_FIND_VERSION_MAX_MINOR}")
+endif()
+if (NOT VersionRange_FIND_VERSION_MAX_PATCH VERSION_EQUAL VersionRange_SPECIFIED_VERSION_MAX_PATCH)
+  message (SEND_ERROR "Wrong value for VersionRange_VERSION_FIND_MAX_PATCH: ${VersionRange_FIND_VERSION_MAX_PATCH}")
+endif()
+if (NOT VersionRange_FIND_VERSION_MAX_TWEAK VERSION_EQUAL VersionRange_SPECIFIED_VERSION_MAX_TWEAK)
+  message (SEND_ERROR "Wrong value for VersionRange_VERSION_FIND_MAX_TWEAK: ${VersionRange_FIND_VERSION_MAX_TWEAK}")
+endif()
+
+if ((VersionRange_FIND_VERSION_RANGE_MAX STREQUAL "INCLUDE"
+      AND "2.3.4.5" VERSION_LESS_EQUAL VersionRange_FIND_VERSION_MAX)
+    OR (VersionRange_FIND_VERSION_RANGE_MAX STREQUAL "EXCLUDE"
+      AND "2.3.4.5" VERSION_LESS VersionRange_FIND_VERSION_MAX))
+set (VersionRange_FOUND TRUE)
+set (VersionRange_VERSION 2.3.4.5)
+set (VersionRange_VERSION_MAJOR 2)
+set (VersionRange_VERSION_MINOR 3)
+set (VersionRange_VERSION_PATCH 4)
+set (VersionRange_VERSION_TWEAK 5)
+else()
+  set (VersionRange_FOUND FALSE)
+endif()
diff --git a/Tests/RunCMake/find_package/RunCMakeTest.cmake b/Tests/RunCMake/find_package/RunCMakeTest.cmake
index 5186297..7755a70 100644
--- a/Tests/RunCMake/find_package/RunCMakeTest.cmake
+++ b/Tests/RunCMake/find_package/RunCMakeTest.cmake
@@ -29,6 +29,15 @@ run_cmake(WrongVersionConfig)
 run_cmake(CMP0084-OLD)
 run_cmake(CMP0084-WARN)
 run_cmake(CMP0084-NEW)
+run_cmake(WrongVersionRange)
+run_cmake(VersionRangeWithEXACT)
+run_cmake(VersionRange)
+run_cmake(VersionRange2)
+run_cmake(VersionRange3)
+run_cmake(VersionRangeConfig)
+run_cmake(VersionRangeConfig2)
+run_cmake(VersionRangeConfigStd)
+run_cmake(VersionRangeConfigStd2)
 if(UNIX)
   run_cmake(SetFoundResolved)
 endif()
diff --git a/Tests/RunCMake/find_package/VersionRange.cmake b/Tests/RunCMake/find_package/VersionRange.cmake
new file mode 100644
index 0000000..b3d8950
--- /dev/null
+++ b/Tests/RunCMake/find_package/VersionRange.cmake
@@ -0,0 +1,32 @@
+
+set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}")
+
+set (VersionRange_SPECIFIED_VERSION_COMPLETE 1.2.3.4...5.6.7.8)
+set (VersionRange_SPECIFIED_VERSION_RANGE 1.2.3.4...5.6.7.8)
+set (VersionRange_SPECIFIED_VERSION_MAX 5.6.7.8)
+set (VersionRange_SPECIFIED_VERSION_MAX_MAJOR 5)
+set (VersionRange_SPECIFIED_VERSION_MAX_MINOR 6)
+set (VersionRange_SPECIFIED_VERSION_MAX_PATCH 7)
+set (VersionRange_SPECIFIED_VERSION_MAX_TWEAK 8)
+
+find_package (VersionRange ${VersionRange_SPECIFIED_VERSION_RANGE})
+
+if (NOT VersionRange_FOUND)
+  message (FATAL_ERROR "Package VersionRange not found.")
+endif()
+
+if (NOT VersionRange_VERSION VERSION_EQUAL "2.3.4.5")
+  message (SEND_ERROR "Wrong version : ${VersionRange_VERSION}")
+endif()
+if (NOT VersionRange_VERSION_MAJOR VERSION_EQUAL "2")
+  message (SEND_ERROR "Wrong major version : ${VersionRange_VERSION_MAJOR}")
+endif()
+if (NOT VersionRange_VERSION_MINOR VERSION_EQUAL "3")
+  message (SEND_ERROR "Wrong minor version : ${VersionRange_VERSION_MINOR}")
+endif()
+if (NOT VersionRange_VERSION_PATCH VERSION_EQUAL "4")
+  message (SEND_ERROR "Wrong patch version : ${VersionRange_VERSION_PATCH}")
+endif()
+if (NOT VersionRange_VERSION_TWEAK VERSION_EQUAL "5")
+  message (SEND_ERROR "Wrong tweak version : ${VersionRange_VERSION_TWEAK}")
+endif()
diff --git a/Tests/RunCMake/find_package/VersionRange2.cmake b/Tests/RunCMake/find_package/VersionRange2.cmake
new file mode 100644
index 0000000..d0e685b
--- /dev/null
+++ b/Tests/RunCMake/find_package/VersionRange2.cmake
@@ -0,0 +1,32 @@
+
+set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}")
+
+set (VersionRange_SPECIFIED_VERSION_COMPLETE 1.2.3.4...<5.6.7.8)
+set (VersionRange_SPECIFIED_VERSION_RANGE 1.2.3.4...<5.6.7.8)
+set (VersionRange_SPECIFIED_VERSION_MAX 5.6.7.8)
+set (VersionRange_SPECIFIED_VERSION_MAX_MAJOR 5)
+set (VersionRange_SPECIFIED_VERSION_MAX_MINOR 6)
+set (VersionRange_SPECIFIED_VERSION_MAX_PATCH 7)
+set (VersionRange_SPECIFIED_VERSION_MAX_TWEAK 8)
+
+find_package (VersionRange ${VersionRange_SPECIFIED_VERSION_RANGE})
+
+if (NOT VersionRange_FOUND)
+  message (FATAL_ERROR "Package VersionRange not found.")
+endif()
+
+if (NOT VersionRange_VERSION VERSION_EQUAL "2.3.4.5")
+  message (SEND_ERROR "Wrong version : ${VersionRange_VERSION}")
+endif()
+if (NOT VersionRange_VERSION_MAJOR VERSION_EQUAL "2")
+  message (SEND_ERROR "Wrong major version : ${VersionRange_VERSION_MAJOR}")
+endif()
+if (NOT VersionRange_VERSION_MINOR VERSION_EQUAL "3")
+  message (SEND_ERROR "Wrong minor version : ${VersionRange_VERSION_MINOR}")
+endif()
+if (NOT VersionRange_VERSION_PATCH VERSION_EQUAL "4")
+  message (SEND_ERROR "Wrong patch version : ${VersionRange_VERSION_PATCH}")
+endif()
+if (NOT VersionRange_VERSION_TWEAK VERSION_EQUAL "5")
+  message (SEND_ERROR "Wrong tweak version : ${VersionRange_VERSION_TWEAK}")
+endif()
diff --git a/Tests/RunCMake/find_package/VersionRange3.cmake b/Tests/RunCMake/find_package/VersionRange3.cmake
new file mode 100644
index 0000000..76eef1d
--- /dev/null
+++ b/Tests/RunCMake/find_package/VersionRange3.cmake
@@ -0,0 +1,44 @@
+
+# show the effect of the exclusion or inclusion of the upper endpoint
+
+set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}")
+
+set (VersionRange_SPECIFIED_VERSION_COMPLETE 1.2.3.4...<2.3.4.5)
+set (VersionRange_SPECIFIED_VERSION_RANGE 1.2.3.4...<2.3.4.5)
+set (VersionRange_SPECIFIED_VERSION_MAX 2.3.4.5)
+set (VersionRange_SPECIFIED_VERSION_MAX_MAJOR 2)
+set (VersionRange_SPECIFIED_VERSION_MAX_MINOR 3)
+set (VersionRange_SPECIFIED_VERSION_MAX_PATCH 4)
+set (VersionRange_SPECIFIED_VERSION_MAX_TWEAK 5)
+
+find_package (VersionRange ${VersionRange_SPECIFIED_VERSION_RANGE})
+
+if (VersionRange_FOUND)
+  message (FATAL_ERROR "Package VersionRange found unexpectedly.")
+endif()
+
+
+set (VersionRange_SPECIFIED_VERSION_COMPLETE 1.2.3.4...2.3.4.5)
+set (VersionRange_SPECIFIED_VERSION_RANGE 1.2.3.4...2.3.4.5)
+
+find_package (VersionRange ${VersionRange_SPECIFIED_VERSION_RANGE})
+
+if (NOT VersionRange_FOUND)
+  message (FATAL_ERROR "Package VersionRange not found.")
+endif()
+
+if (NOT VersionRange_VERSION VERSION_EQUAL "2.3.4.5")
+  message (SEND_ERROR "Wrong version : ${VersionRange_VERSION}")
+endif()
+if (NOT VersionRange_VERSION_MAJOR VERSION_EQUAL "2")
+  message (SEND_ERROR "Wrong major version : ${VersionRange_VERSION_MAJOR}")
+endif()
+if (NOT VersionRange_VERSION_MINOR VERSION_EQUAL "3")
+  message (SEND_ERROR "Wrong minor version : ${VersionRange_VERSION_MINOR}")
+endif()
+if (NOT VersionRange_VERSION_PATCH VERSION_EQUAL "4")
+  message (SEND_ERROR "Wrong patch version : ${VersionRange_VERSION_PATCH}")
+endif()
+if (NOT VersionRange_VERSION_TWEAK VERSION_EQUAL "5")
+  message (SEND_ERROR "Wrong tweak version : ${VersionRange_VERSION_TWEAK}")
+endif()
diff --git a/Tests/RunCMake/find_package/VersionRangeCfg/VersionRangeCfgConfig.cmake b/Tests/RunCMake/find_package/VersionRangeCfg/VersionRangeCfgConfig.cmake
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/Tests/RunCMake/find_package/VersionRangeCfg/VersionRangeCfgConfig.cmake
diff --git a/Tests/RunCMake/find_package/VersionRangeCfg/VersionRangeCfgConfigVersion.cmake b/Tests/RunCMake/find_package/VersionRangeCfg/VersionRangeCfgConfigVersion.cmake
new file mode 100644
index 0000000..e9f6076
--- /dev/null
+++ b/Tests/RunCMake/find_package/VersionRangeCfg/VersionRangeCfgConfigVersion.cmake
@@ -0,0 +1,74 @@
+
+if (NOT PACKAGE_FIND_VERSION_COMPLETE STREQUAL "1.2.3.4...5.6.7.8"
+    AND NOT PACKAGE_FIND_VERSION_COMPLETE STREQUAL "1.2.3.4...<5.6.7.8")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_COMPLETE: ${PACKAGE_FIND_VERSION_COMPLETE}")
+endif()
+
+if (NOT PACKAGE_FIND_VERSION VERSION_EQUAL "1.2.3.4")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION: ${PACKAGE_FIND_VERSION}")
+endif()
+if (NOT PACKAGE_FIND_VERSION_MAJOR VERSION_EQUAL "1")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_MAJOR: ${PACKAGE_FIND_VERSION_MAJOR}")
+endif()
+if (NOT PACKAGE_FIND_VERSION_MINOR VERSION_EQUAL "2")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_MINOR: ${PACKAGE_FIND_VERSION_MINOR}")
+endif()
+if (NOT PACKAGE_FIND_VERSION_PATCH VERSION_EQUAL "3")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_PATCH: ${PACKAGE_FIND_VERSION_PATCH}")
+endif()
+if (NOT PACKAGE_FIND_VERSION_TWEAK VERSION_EQUAL "4")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_TWEAK: ${PACKAGE_FIND_VERSION_TWEAK}")
+endif()
+
+if (NOT PACKAGE_FIND_VERSION_RANGE STREQUAL "1.2.3.4...5.6.7.8"
+    AND NOT PACKAGE_FIND_VERSION_RANGE STREQUAL "1.2.3.4...<5.6.7.8")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_RANGE: ${PACKAGE_FIND_VERSION_RANGE}")
+endif()
+
+if (NOT PACKAGE_FIND_VERSION_RANGE_MIN STREQUAL "INCLUDE")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_RANGE_MIN: ${PACKAGE_FIND_VERSION_RANGE_MIN}")
+endif()
+if (PACKAGE_FIND_VERSION_RANGE MATCHES "<[0-9.]+$")
+  if (NOT PACKAGE_FIND_VERSION_RANGE_MAX STREQUAL "EXCLUDE")
+    message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_RANGE_MAX: ${PACKAGE_FIND_VERSION_RANGE_MAX}")
+  endif()
+else()
+  if (NOT PACKAGE_FIND_VERSION_RANGE_MAX STREQUAL "INCLUDE")
+    message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_RANGE_MAX: ${PACKAGE_FIND_VERSION_RANGE_MAX}")
+  endif()
+endif()
+
+if (NOT PACKAGE_FIND_VERSION_MIN VERSION_EQUAL "1.2.3.4")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_MIN: ${PACKAGE_FIND_VERSION_MIN}")
+endif()
+if (NOT PACKAGE_FIND_VERSION_MIN_MAJOR VERSION_EQUAL "1")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_MIN_MAJOR: ${PACKAGE_FIND_VERSION_MIN_MAJOR}")
+endif()
+if (NOT PACKAGE_FIND_VERSION_MIN_MINOR VERSION_EQUAL "2")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_MIN_MINOR: ${PACKAGE_FIND_VERSION_MIN_MINOR}")
+endif()
+if (NOT PACKAGE_FIND_VERSION_MIN_PATCH VERSION_EQUAL "3")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_MIN_PATCH: ${PACKAGE_FIND_VERSION_MIN_PATCH}")
+endif()
+if (NOT PACKAGE_FIND_VERSION_MIN_TWEAK VERSION_EQUAL "4")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_MIN_TWEAK: ${PACKAGE_FIND_VERSION_MIN_TWEAK}")
+endif()
+
+if (NOT PACKAGE_FIND_VERSION_MAX VERSION_EQUAL "5.6.7.8")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_MAX: ${PACKAGE_FIND_VERSION_MAX}")
+endif()
+if (NOT PACKAGE_FIND_VERSION_MAX_MAJOR VERSION_EQUAL "5")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_MAX_MAJOR: ${PACKAGE_FIND_VERSION_MAX_MAJOR}")
+endif()
+if (NOT PACKAGE_FIND_VERSION_MAX_MINOR VERSION_EQUAL "6")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_MAX_MINOR: ${PACKAGE_FIND_VERSION_MAX_MINOR}")
+endif()
+if (NOT PACKAGE_FIND_VERSION_MAX_PATCH VERSION_EQUAL "7")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_MAXPATCH: ${PACKAGE_FIND_VERSION_MAX_PATCH}")
+endif()
+if (NOT PACKAGE_FIND_VERSION_MAX_TWEAK VERSION_EQUAL "8")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_MAX_TWEAK: ${PACKAGE_FIND_VERSION_MAX_TWEAK}")
+endif()
+
+set (PACKAGE_VERSION 2.3.4.5)
+set (PACKAGE_VERSION_COMPATIBLE TRUE)
diff --git a/Tests/RunCMake/find_package/VersionRangeConfig.cmake b/Tests/RunCMake/find_package/VersionRangeConfig.cmake
new file mode 100644
index 0000000..b39a966
--- /dev/null
+++ b/Tests/RunCMake/find_package/VersionRangeConfig.cmake
@@ -0,0 +1,23 @@
+set(CMAKE_PREFIX_PATH ${CMAKE_CURRENT_SOURCE_DIR})
+
+find_package(VersionRange 1.2.3.4...5.6.7.8 CONFIG NAMES VersionRangeCfg)
+
+if (NOT VersionRange_FOUND)
+  message (FATAL_ERROR "Package VersionRange not found in CONFIG mode.")
+endif()
+
+if (NOT VersionRange_VERSION VERSION_EQUAL "2.3.4.5")
+  message (SEND_ERROR "Wrong version : ${VersionRange_VERSION}")
+endif()
+if (NOT VersionRange_VERSION_MAJOR VERSION_EQUAL "2")
+  message (SEND_ERROR "Wrong major version : ${VersionRange_VERSION_MAJOR}")
+endif()
+if (NOT VersionRange_VERSION_MINOR VERSION_EQUAL "3")
+  message (SEND_ERROR "Wrong minor version : ${VersionRange_VERSION_MINOR}")
+endif()
+if (NOT VersionRange_VERSION_PATCH VERSION_EQUAL "4")
+  message (SEND_ERROR "Wrong patch version : ${VersionRange_VERSION_PATCH}")
+endif()
+if (NOT VersionRange_VERSION_TWEAK VERSION_EQUAL "5")
+  message (SEND_ERROR "Wrong tweak version : ${VersionRange_VERSION_TWEAK}")
+endif()
diff --git a/Tests/RunCMake/find_package/VersionRangeConfig2.cmake b/Tests/RunCMake/find_package/VersionRangeConfig2.cmake
new file mode 100644
index 0000000..04c570a
--- /dev/null
+++ b/Tests/RunCMake/find_package/VersionRangeConfig2.cmake
@@ -0,0 +1,23 @@
+set(CMAKE_PREFIX_PATH ${CMAKE_CURRENT_SOURCE_DIR})
+
+find_package(VersionRange 1.2.3.4...<5.6.7.8 CONFIG NAMES VersionRangeCfg)
+
+if (NOT VersionRange_FOUND)
+  message (FATAL_ERROR "Package VersionRange not found in CONFIG mode.")
+endif()
+
+if (NOT VersionRange_VERSION VERSION_EQUAL "2.3.4.5")
+  message (SEND_ERROR "Wrong version : ${VersionRange_VERSION}")
+endif()
+if (NOT VersionRange_VERSION_MAJOR VERSION_EQUAL "2")
+  message (SEND_ERROR "Wrong major version : ${VersionRange_VERSION_MAJOR}")
+endif()
+if (NOT VersionRange_VERSION_MINOR VERSION_EQUAL "3")
+  message (SEND_ERROR "Wrong minor version : ${VersionRange_VERSION_MINOR}")
+endif()
+if (NOT VersionRange_VERSION_PATCH VERSION_EQUAL "4")
+  message (SEND_ERROR "Wrong patch version : ${VersionRange_VERSION_PATCH}")
+endif()
+if (NOT VersionRange_VERSION_TWEAK VERSION_EQUAL "5")
+  message (SEND_ERROR "Wrong tweak version : ${VersionRange_VERSION_TWEAK}")
+endif()
diff --git a/Tests/RunCMake/find_package/VersionRangeConfigStd.cmake b/Tests/RunCMake/find_package/VersionRangeConfigStd.cmake
new file mode 100644
index 0000000..3ffc72f
--- /dev/null
+++ b/Tests/RunCMake/find_package/VersionRangeConfigStd.cmake
@@ -0,0 +1,23 @@
+set(CMAKE_PREFIX_PATH ${CMAKE_CURRENT_SOURCE_DIR})
+
+find_package(VersionRange 1.2.3.4 CONFIG NAMES VersionRangeStd)
+
+if (NOT VersionRange_FOUND)
+  message (FATAL_ERROR "Package VersionRange not found in CONFIG mode.")
+endif()
+
+if (NOT VersionRange_VERSION VERSION_EQUAL "2.3.4.5")
+  message (SEND_ERROR "Wrong version : ${VersionRange_VERSION}")
+endif()
+if (NOT VersionRange_VERSION_MAJOR VERSION_EQUAL "2")
+  message (SEND_ERROR "Wrong major version : ${VersionRange_VERSION_MAJOR}")
+endif()
+if (NOT VersionRange_VERSION_MINOR VERSION_EQUAL "3")
+  message (SEND_ERROR "Wrong minor version : ${VersionRange_VERSION_MINOR}")
+endif()
+if (NOT VersionRange_VERSION_PATCH VERSION_EQUAL "4")
+  message (SEND_ERROR "Wrong patch version : ${VersionRange_VERSION_PATCH}")
+endif()
+if (NOT VersionRange_VERSION_TWEAK VERSION_EQUAL "5")
+  message (SEND_ERROR "Wrong tweak version : ${VersionRange_VERSION_TWEAK}")
+endif()
diff --git a/Tests/RunCMake/find_package/VersionRangeConfigStd2.cmake b/Tests/RunCMake/find_package/VersionRangeConfigStd2.cmake
new file mode 100644
index 0000000..8b48828
--- /dev/null
+++ b/Tests/RunCMake/find_package/VersionRangeConfigStd2.cmake
@@ -0,0 +1,23 @@
+set(CMAKE_PREFIX_PATH ${CMAKE_CURRENT_SOURCE_DIR})
+
+find_package(VersionRange 1.2.3.4...5.6.7.8 CONFIG NAMES VersionRangeStd)
+
+if (NOT VersionRange_FOUND)
+  message (FATAL_ERROR "Package VersionRange not found in CONFIG mode.")
+endif()
+
+if (NOT VersionRange_VERSION VERSION_EQUAL "2.3.4.5")
+  message (SEND_ERROR "Wrong version : ${VersionRange_VERSION}")
+endif()
+if (NOT VersionRange_VERSION_MAJOR VERSION_EQUAL "2")
+  message (SEND_ERROR "Wrong major version : ${VersionRange_VERSION_MAJOR}")
+endif()
+if (NOT VersionRange_VERSION_MINOR VERSION_EQUAL "3")
+  message (SEND_ERROR "Wrong minor version : ${VersionRange_VERSION_MINOR}")
+endif()
+if (NOT VersionRange_VERSION_PATCH VERSION_EQUAL "4")
+  message (SEND_ERROR "Wrong patch version : ${VersionRange_VERSION_PATCH}")
+endif()
+if (NOT VersionRange_VERSION_TWEAK VERSION_EQUAL "5")
+  message (SEND_ERROR "Wrong tweak version : ${VersionRange_VERSION_TWEAK}")
+endif()
diff --git a/Tests/RunCMake/find_package/VersionRangeStd/VersionRangeStdConfig.cmake b/Tests/RunCMake/find_package/VersionRangeStd/VersionRangeStdConfig.cmake
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/Tests/RunCMake/find_package/VersionRangeStd/VersionRangeStdConfig.cmake
diff --git a/Tests/RunCMake/find_package/VersionRangeStd/VersionRangeStdConfigVersion.cmake b/Tests/RunCMake/find_package/VersionRangeStd/VersionRangeStdConfigVersion.cmake
new file mode 100644
index 0000000..6e9151c
--- /dev/null
+++ b/Tests/RunCMake/find_package/VersionRangeStd/VersionRangeStdConfigVersion.cmake
@@ -0,0 +1,24 @@
+
+if (NOT PACKAGE_FIND_VERSION VERSION_EQUAL "1.2.3.4")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION: ${PACKAGE_FIND_VERSION}")
+endif()
+if (NOT PACKAGE_FIND_VERSION_MAJOR VERSION_EQUAL "1")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_MAJOR: ${PACKAGE_FIND_VERSION_MAJOR}")
+endif()
+if (NOT PACKAGE_FIND_VERSION_MINOR VERSION_EQUAL "2")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_MINOR: ${PACKAGE_FIND_VERSION_MINOR}")
+endif()
+if (NOT PACKAGE_FIND_VERSION_PATCH VERSION_EQUAL "3")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_PATCH: ${PACKAGE_FIND_VERSION_PATCH}")
+endif()
+if (NOT PACKAGE_FIND_VERSION_TWEAK VERSION_EQUAL "4")
+  message (SEND_ERROR "Wrong value for PACKAGE_FIND_VERSION_TWEAK: ${PACKAGE_FIND_VERSION_TWEAK}")
+endif()
+
+set (PACKAGE_VERSION 2.3.4.5)
+
+if (PACKAGE_FIND_VERSION VERSION_LESS_EQUAL PACKAGE_VERSION)
+  set (PACKAGE_VERSION_COMPATIBLE TRUE)
+else()
+  set (PACKAGE_VERSION_UNSUITABLE TRUE)
+endif()
diff --git a/Tests/RunCMake/find_package/VersionRangeWithEXACT-result.txt b/Tests/RunCMake/find_package/VersionRangeWithEXACT-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/find_package/VersionRangeWithEXACT-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/find_package/VersionRangeWithEXACT-stderr.txt b/Tests/RunCMake/find_package/VersionRangeWithEXACT-stderr.txt
new file mode 100644
index 0000000..6319aee
--- /dev/null
+++ b/Tests/RunCMake/find_package/VersionRangeWithEXACT-stderr.txt
@@ -0,0 +1,2 @@
+CMake Error at VersionRangeWithEXACT.cmake:[0-9]+ \(find_package\):
+  find_package EXACT cannot be specified with a version range.
diff --git a/Tests/RunCMake/find_package/VersionRangeWithEXACT.cmake b/Tests/RunCMake/find_package/VersionRangeWithEXACT.cmake
new file mode 100644
index 0000000..419c7c5
--- /dev/null
+++ b/Tests/RunCMake/find_package/VersionRangeWithEXACT.cmake
@@ -0,0 +1 @@
+find_package(VersionRange 1.2...3.4 EXACT)
diff --git a/Tests/RunCMake/find_package/WrongVersionRange-result.txt b/Tests/RunCMake/find_package/WrongVersionRange-result.txt
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/Tests/RunCMake/find_package/WrongVersionRange-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/find_package/WrongVersionRange-stderr.txt b/Tests/RunCMake/find_package/WrongVersionRange-stderr.txt
new file mode 100644
index 0000000..fe0b088
--- /dev/null
+++ b/Tests/RunCMake/find_package/WrongVersionRange-stderr.txt
@@ -0,0 +1,28 @@
+CMake Error at WrongVersionRange.cmake:[0-9]+ \(find_package\):
+  find_package called with invalid argument "1\.2\.\.\."
+Call Stack \(most recent call first\):
+  CMakeLists.txt:[0-9]+ \(include\)
+
+
+CMake Error at WrongVersionRange.cmake:[0-9]+ \(find_package\):
+  find_package called with invalid argument "\.\.\.1\.2"
+Call Stack \(most recent call first\):
+  CMakeLists.txt:[0-9]+ \(include\)
+
+
+CMake Error at WrongVersionRange.cmake:[0-9]+ \(find_package\):
+  find_package called with invalid argument "1\.2\.\.\.\.2\.3"
+Call Stack \(most recent call first\):
+  CMakeLists.txt:[0-9]+ \(include\)
+
+
+CMake Error at WrongVersionRange.cmake:[0-9]+ \(find_package\):
+  find_package called with invalid argument "1\.2\.\.\.>2\.3"
+Call Stack \(most recent call first\):
+  CMakeLists.txt:[0-9]+ \(include\)
+
+
+CMake Error at WrongVersionRange.cmake:[0-9]+ \(find_package\):
+  find_package called with invalid argument "1\.2>\.\.\.2\.3"
+Call Stack \(most recent call first\):
+  CMakeLists.txt:[0-9]+ \(include\)
diff --git a/Tests/RunCMake/find_package/WrongVersionRange.cmake b/Tests/RunCMake/find_package/WrongVersionRange.cmake
new file mode 100644
index 0000000..9851ade
--- /dev/null
+++ b/Tests/RunCMake/find_package/WrongVersionRange.cmake
@@ -0,0 +1,9 @@
+find_package(VersionRange 1.2...)
+
+find_package(VersionRange ...1.2)
+
+find_package(VersionRange 1.2....2.3)
+
+find_package(VersionRange 1.2...>2.3)
+
+find_package(VersionRange 1.2>...2.3)