From 65a78ec5b81529507bed1375a13fca23bed60be7 Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Mon, 28 Sep 2009 17:34:34 -0400
Subject: [PATCH] Test support for OLD behavior of policy CMP0002

Policy CMP0002's OLD behavior allows duplicate non-custom targets.  We
test it with a project that builds two executables of the same name by
setting CMP0002 to OLD.
---
 Tests/CMakeLists.txt              | 3 +++
 Tests/Policy0002/A/CMakeLists.txt | 1 +
 Tests/Policy0002/CMakeLists.txt   | 5 +++++
 Tests/Policy0002/policy0002.c     | 4 ++++
 4 files changed, 13 insertions(+)
 create mode 100644 Tests/Policy0002/A/CMakeLists.txt
 create mode 100644 Tests/Policy0002/CMakeLists.txt
 create mode 100644 Tests/Policy0002/policy0002.c

diff --git a/Tests/CMakeLists.txt b/Tests/CMakeLists.txt
index ddebfc67a..a9eb5a064 100644
--- a/Tests/CMakeLists.txt
+++ b/Tests/CMakeLists.txt
@@ -124,6 +124,9 @@ IF(BUILD_TESTING)
   ADD_TEST_MACRO(ExportImport ExportImport)
   ADD_TEST_MACRO(Unset Unset)
   ADD_TEST_MACRO(PolicyScope PolicyScope)
+  IF("${CMAKE_TEST_GENERATOR}" MATCHES "Make")
+    ADD_TEST_MACRO(Policy0002 Policy0002)
+  ENDIF("${CMAKE_TEST_GENERATOR}" MATCHES "Make")
 
   SET(CMAKE_BUILD_TEST_SOURCE_DIR "${CMake_SOURCE_DIR}/Tests/COnly")
   SET(CMAKE_BUILD_TEST_BINARY_DIR "${CMake_BINARY_DIR}/Tests/CMakeBuildCOnly")
diff --git a/Tests/Policy0002/A/CMakeLists.txt b/Tests/Policy0002/A/CMakeLists.txt
new file mode 100644
index 000000000..cee6422a9
--- /dev/null
+++ b/Tests/Policy0002/A/CMakeLists.txt
@@ -0,0 +1 @@
+add_executable(Policy0002 ../policy0002.c)
diff --git a/Tests/Policy0002/CMakeLists.txt b/Tests/Policy0002/CMakeLists.txt
new file mode 100644
index 000000000..0f6d3319a
--- /dev/null
+++ b/Tests/Policy0002/CMakeLists.txt
@@ -0,0 +1,5 @@
+cmake_minimum_required(VERSION 2.6)
+project(Policy0002 C)
+cmake_policy(SET CMP0002 OLD)
+add_subdirectory(A)
+add_executable(Policy0002 policy0002.c)
diff --git a/Tests/Policy0002/policy0002.c b/Tests/Policy0002/policy0002.c
new file mode 100644
index 000000000..8488f4e58
--- /dev/null
+++ b/Tests/Policy0002/policy0002.c
@@ -0,0 +1,4 @@
+int main(void)
+{
+  return 0;
+}