ENH: add testing for modules and one two config modes for cmaketest

4 files changed, 46 insertions, 1 deletions

diff --git a/Tests/Complex/Executable/complex.cxx b/Tests/Complex/Executable/complex.cxx
index d6d3839f2d..730510d0d6 100644
--- a/Tests/Complex/Executable/complex.cxx
+++ b/Tests/Complex/Executable/complex.cxx
@@ -10,6 +10,7 @@ extern "C" {
 }
 #include "cmStandardIncludes.h"
 #include "cmSystemTools.h"
+#include "cmDynamicLoader.h"
 
 int cm_passed = 0;
 int cm_failed = 0;
@@ -101,6 +102,31 @@ void TestDir(const char* filename)
 
 int main()
 {
+  std::string lib = BINARY_DIR;
+  lib += "/bin/";
+  lib += cmDynamicLoader::LibPrefix();
+  lib += "CMakeTestModule";
+  lib += cmDynamicLoader::LibExtension();
+  
+  cmLibHandle handle = cmDynamicLoader::OpenLibrary(lib.c_str());
+  if(!handle)
+    {
+    cmFailed("Can not open CMakeTestModule");
+    }
+  else
+    {
+    cmDynamicLoaderFunction fun = 
+      cmDynamicLoader::GetSymbolAddress(handle, "ModuleFunction"); 
+    typedef int (*TEST_FUNCTION)();
+    TEST_FUNCTION testFun = (TEST_FUNCTION)fun;
+    int ret = (*testFun)();
+    if(!ret)
+      {
+      cmFailed("ModuleFunction called from module did not return valid return");
+      }
+    cmPassed("Module loaded and ModuleFunction called correctly");
+    }
+    
   if(sharedFunction() != 1)
     {
     cmFailed("Call to sharedFunction from shared library failed.");
diff --git a/Tests/Complex/Library/CMakeLists.txt b/Tests/Complex/Library/CMakeLists.txt
index 9fccfc5211..0df970b59e 100644
--- a/Tests/Complex/Library/CMakeLists.txt
+++ b/Tests/Complex/Library/CMakeLists.txt
@@ -38,6 +38,7 @@ ENDIF(WIN32)
 #
 SOURCE_FILES(SharedLibrarySources sharedFile)
 ADD_LIBRARY(CMakeTestLibraryShared SHARED ${SharedLibrarySources})
+ADD_LIBRARY(CMakeTestModule MODULE moduleFile.c)
 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DTEST_C_FLAGS")
 ADD_LIBRARY(CMakeTestCLibraryShared SHARED testConly.c)
 SET_TARGET_PROPERTIES(CMakeTestCLibraryShared PROPERTIES FOO BAR)
@@ -55,7 +56,7 @@ ENDIF(${FOO_BAR_VAR} MATCHES "BAR")
 # The 'complex' executable will then test if this file exists and remove it.
 #
 ADD_DEPENDENCIES(CMakeTestLibraryShared create_file)
-
+MESSAGE("complex bin dir is ${Complex_BINARY_DIR}")
 ADD_CUSTOM_COMMAND(COMMAND ${CREATE_FILE_EXE}
                    ARGS "${Complex_BINARY_DIR}/Library/postbuild.txt"
                    TARGET CMakeTestLibraryShared)
diff --git a/Tests/Complex/Library/moduleFile.c b/Tests/Complex/Library/moduleFile.c
new file mode 100644
index 0000000000..608d750f19
--- /dev/null
+++ b/Tests/Complex/Library/moduleFile.c
@@ -0,0 +1,6 @@
+#include "moduleFile.h"
+
+int ModuleFunction()
+{
+  return 1;
+}
diff --git a/Tests/Complex/Library/moduleFile.h b/Tests/Complex/Library/moduleFile.h
new file mode 100644
index 0000000000..6b561e1092
--- /dev/null
+++ b/Tests/Complex/Library/moduleFile.h
@@ -0,0 +1,12 @@
+#if defined(_WIN32) || defined(WIN32) /* Win32 version */
+#ifdef CMakeTestModule_EXPORTS
+#  define CMakeTest_EXPORT __declspec(dllexport)
+#else
+#  define CMakeTest_EXPORT __declspec(dllimport)
+#endif
+#else
+/* unix needs nothing */
+#define CMakeTest_EXPORT
+#endif
+
+CMakeTest_EXPORT int ModuleFunction();