ENH: Add test for the new CPack BundleGenerator. Thanks to Tim Shead for the...

ENH: Add test for the new CPack BundleGenerator. Thanks to Tim Shead for the patch. See issue #7170 for more details.

Tests/BundleGeneratorTest/CMakeLists.txt

+PROJECT(BundleGeneratorTest)
+
+CMAKE_MINIMUM_REQUIRED(VERSION 2.7)
+
+# Build a shared library and install it in lib/
+ADD_LIBRARY(Library SHARED Library.cxx)
+INSTALL(TARGETS Library DESTINATION lib)
+
+# Build an executable and install it in bin/
+ADD_EXECUTABLE(Executable Executable.cxx)
+TARGET_LINK_LIBRARIES(Executable Library)
+INSTALL(TARGETS Executable DESTINATION bin)
+
+# Use the bundle-generator for packaging ...
+SET(CPACK_GENERATOR "Bundle")
+SET(CPACK_BUNDLE_ICON "${CMAKE_CURRENT_SOURCE_DIR}/BundleIcon.icns")
+SET(CPACK_BUNDLE_NAME "BundleGeneratorTest")
+SET(CPACK_BUNDLE_PLIST "${CMAKE_CURRENT_SOURCE_DIR}/Info.plist")
+SET(CPACK_BUNDLE_STARTUP_COMMAND "${CMAKE_CURRENT_SOURCE_DIR}/StartupCommand")
+SET(CPACK_PACKAGE_DESCRIPTION "Project for testing OSX bundle generation")
+SET(CPACK_PACKAGE_NAME "BundleGeneratorTest")
+SET(CPACK_PACKAGE_VERSION "0.1")
+INCLUDE(CPack)
+

Tests/BundleGeneratorTest/Executable.cxx

+extern void print_message(const char* const Message);
+
+int main(int argc, char* argv[])
+{
+  print_message("Howdy, World!\n");
+  return 0;
+}
+

Tests/BundleGeneratorTest/Info.plist

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+	<dict>
+		<key>CFBundleExecutable</key>
+		<string>BundleGeneratorTest</string>
+		<key>CFBundleIconFile</key>
+		<string>BundleGeneratorTest.icns</string>
+		<key>CFBundleInfoDictionaryVersion</key>
+		<string>6.0</string>
+		<key>CFBundlePackageType</key>
+		<string>APPL</string>
+	</dict>
+</plist>

Tests/BundleGeneratorTest/Library.cxx

+#include <iostream>
+
+void print_message(const char* const Message)
+{
+  std::cout << Message;
+}
+

Tests/BundleGeneratorTest/StartupCommand

+#!/bin/sh
+
+BUNDLE="`echo "$0" | sed -e 's/\/Contents\/MacOS\/.*//'`"
+RESOURCES="$BUNDLE/Contents/Resources"
+
+echo "BUNDLE: $BUNDLE"
+echo "RESOURCES: $RESOURCES"
+
+export DYLD_LIBRARY_PATH=$RESOURCES/lib
+
+exec "$RESOURCES/bin/Executable"
+

Tests/CMakeLists.txt

@@ -709,6 +709,19 @@ ${CMake_BINARY_DIR}/bin/cmake -DVERSION=CVS -P ${CMake_SOURCE_DIR}/Utilities/Rel
     ADD_TEST_MACRO(ObjC++ ObjC++)
   ENDIF (APPLE AND CMAKE_COMPILER_IS_GNUCXX)
 
+  IF(APPLE AND CTEST_TEST_CPACK)
+    ADD_TEST(BundleGeneratorTest ${CMAKE_CTEST_COMMAND}
+      --build-and-test
+      "${CMake_SOURCE_DIR}/Tests/BundleGeneratorTest"
+      "${CMake_BINARY_DIR}/Tests/BundleGeneratorTest"
+      --build-two-config
+      --build-generator ${CMAKE_TEST_GENERATOR}
+      --build-makeprogram ${CMAKE_TEST_MAKEPROGRAM}
+      --build-target package
+      --build-options "-DCMAKE_INSTALL_PREFIX:PATH=${CMake_BINARY_DIR}/Tests/BundleGeneratorTest/InstallDirectory"
+      )
+  ENDIF(APPLE AND CTEST_TEST_CPACK)
+
   IF (CTEST_TEST_CTEST AND CMAKE_RUN_LONG_TESTS)
     CONFIGURE_FILE("${CMake_SOURCE_DIR}/Tests/CTestTest/test.cmake.in"
       "${CMake_BINARY_DIR}/Tests/CTestTest/test.cmake" @ONLY ESCAPE_QUOTES)