From 5f686b8a6b5258f6c5aafbb33d7db36b38a3f06d Mon Sep 17 00:00:00 2001
From: Bill Hoffman <bill.hoffman@kitware.com>
Date: Tue, 31 Mar 2015 15:04:39 -0400
Subject: [PATCH] Tests: Add case for CPack source package with symlinks

---
 Tests/RunCMake/CMakeLists.txt                 |   5 +++++
 .../RunCMake/CPackSymlinks/RunCMakeTest.cmake |  20 ++++++++++++++++++
 .../CPackSymlinks/SrcSymlinksTar-stdout.txt   |  10 +++++++++
 Tests/RunCMake/CPackSymlinks/testcpacksym.tar | Bin 0 -> 10240 bytes
 4 files changed, 35 insertions(+)
 create mode 100644 Tests/RunCMake/CPackSymlinks/RunCMakeTest.cmake
 create mode 100644 Tests/RunCMake/CPackSymlinks/SrcSymlinksTar-stdout.txt
 create mode 100644 Tests/RunCMake/CPackSymlinks/testcpacksym.tar

diff --git a/Tests/RunCMake/CMakeLists.txt b/Tests/RunCMake/CMakeLists.txt
index 7b9c81070f..12423325d9 100644
--- a/Tests/RunCMake/CMakeLists.txt
+++ b/Tests/RunCMake/CMakeLists.txt
@@ -203,6 +203,11 @@ add_RunCMake_test(install)
 add_RunCMake_test(CPackInstallProperties)
 add_RunCMake_test(ExternalProject)
 add_RunCMake_test(CTestCommandLine)
+# Only run this test on unix platforms that support
+# symbolic links
+if(UNIX)
+  add_RunCMake_test(CPackSymlinks)
+endif()
 
 set(IfacePaths_INCLUDE_DIRECTORIES_ARGS -DTEST_PROP=INCLUDE_DIRECTORIES)
 add_RunCMake_test(IfacePaths_INCLUDE_DIRECTORIES TEST_DIR IfacePaths)
diff --git a/Tests/RunCMake/CPackSymlinks/RunCMakeTest.cmake b/Tests/RunCMake/CPackSymlinks/RunCMakeTest.cmake
new file mode 100644
index 0000000000..439d95e617
--- /dev/null
+++ b/Tests/RunCMake/CPackSymlinks/RunCMakeTest.cmake
@@ -0,0 +1,20 @@
+include(RunCMake)
+
+function(run_cpack_symlink_test)
+  set(RunCMake_TEST_NO_CLEAN TRUE)
+  set(RunCMake_TEST_BINARY_DIR "${RunCMake_BINARY_DIR}/SrcSymlinks-build")
+  set(RunCMake_TEST_SOURCE_DIR "${RunCMake_BINARY_DIR}/SrcSymlinks")
+  file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
+  file(REMOVE_RECURSE "${RunCMake_TEST_SOURCE_DIR}")
+  file(MAKE_DIRECTORY "${RunCMake_TEST_SOURCE_DIR}")
+  run_cmake_command(SrcSymlinksTar
+    ${CMAKE_COMMAND} -E chdir ${RunCMake_TEST_SOURCE_DIR}
+    ${CMAKE_COMMAND} -E tar xvf ${RunCMake_SOURCE_DIR}/testcpacksym.tar
+    )
+  run_cmake(SrcSymlinksCMake)
+  run_cmake_command(SrcSymlinksCPack
+    ${CMAKE_CPACK_COMMAND} --config CPackSourceConfig.cmake
+    )
+endfunction()
+
+run_cpack_symlink_test()
diff --git a/Tests/RunCMake/CPackSymlinks/SrcSymlinksTar-stdout.txt b/Tests/RunCMake/CPackSymlinks/SrcSymlinksTar-stdout.txt
new file mode 100644
index 0000000000..24ad124720
--- /dev/null
+++ b/Tests/RunCMake/CPackSymlinks/SrcSymlinksTar-stdout.txt
@@ -0,0 +1,10 @@
+^x CMakeLists.txt
+x cygwin/
+x cygwin/build.sh
+x cygwin/setup.patch
+x include/
+x include/src.h
+x link.h
+x real.h
+x src/
+x src/src.h$
diff --git a/Tests/RunCMake/CPackSymlinks/testcpacksym.tar b/Tests/RunCMake/CPackSymlinks/testcpacksym.tar
new file mode 100644
index 0000000000000000000000000000000000000000..a44c656e899de1b7730f1baab9e3d64e6b185e58
GIT binary patch
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