Merge topic 'cpack-custom-dmg-names'

6d6f4b9316 CPack/DragNDrop: Support CPACK_DMG_<component>_FILE_NAME
b53230fbee Tests: Add DragNDrop as a testable CPack generator

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4227

6 files changed, 72 insertions, 1 deletions

diff --git a/Tests/RunCMake/CPack/DragNDrop/Helpers.cmake b/Tests/RunCMake/CPack/DragNDrop/Helpers.cmake
new file mode 100644
index 0000000..023e597
--- /dev/null
+++ b/Tests/RunCMake/CPack/DragNDrop/Helpers.cmake
@@ -0,0 +1,54 @@
+set(ALL_FILES_GLOB "*.dmg")
+
+function(getPackageContent FILE RESULT_VAR)
+  get_filename_component(path_ "${FILE}" DIRECTORY)
+  file(REMOVE_RECURSE "${path_}/content")
+  file(MAKE_DIRECTORY "${path_}/content")
+  execute_process(COMMAND ${HDIUTIL_EXECUTABLE} attach -mountroot ${path_}/content -nobrowse ${FILE}
+          RESULT_VARIABLE attach_result_
+          ERROR_VARIABLE attach_error_
+          OUTPUT_STRIP_TRAILING_WHITESPACE)
+
+  if(attach_result_)
+    message(FATAL_ERROR "Failed to attach DMG: '${attach_result_}';"
+          " '${attach_error_}'.")
+  endif()
+
+  file(GLOB_RECURSE package_content_ LIST_DIRECTORIES true RELATIVE
+      "${path_}/content" "${path_}/content/*")
+  # Some versions of macOS have .Trashes, others do not.
+  list(FILTER package_content_ EXCLUDE REGEX "/.Trashes$")
+  set(${RESULT_VAR} "${package_content_}" PARENT_SCOPE)
+
+  execute_process(COMMAND ${HDIUTIL_EXECUTABLE} detach ${path_}/content/volume-name
+          RESULT_VARIABLE detach_result_
+          ERROR_VARIABLE detach_error_
+          OUTPUT_STRIP_TRAILING_WHITESPACE)
+
+  if(detach_result_)
+    message(FATAL_ERROR "Failed to detach DMG: '${detach_result_}';"
+          " '${detach_error_}'.")
+  endif()
+endfunction()
+
+function(getPackageNameGlobexpr NAME COMPONENT VERSION REVISION FILE_NO RESULT_VAR)
+  if(COMPONENT)
+    set(COMPONENT "-${COMPONENT}")
+  endif()
+
+  set(${RESULT_VAR} "${NAME}-${VERSION}-Darwin${COMPONENT}.dmg" PARENT_SCOPE)
+endfunction()
+
+function(getPackageContentList FILE RESULT_VAR)
+  getPackageContent("${FILE}" package_content_)
+
+  set(${RESULT_VAR} "${package_content_}" PARENT_SCOPE)
+endfunction()
+
+function(toExpectedContentList FILE_NO CONTENT_VAR)
+  set(prefix_ "volume-name")
+  list(TRANSFORM ${CONTENT_VAR} PREPEND "${prefix_}" OUTPUT_VARIABLE prepared_)
+  list(APPEND prepared_ "${prefix_}")
+
+  set(${CONTENT_VAR} "${prepared_}" PARENT_SCOPE)
+endfunction()
diff --git a/Tests/RunCMake/CPack/DragNDrop/Prerequirements.cmake b/Tests/RunCMake/CPack/DragNDrop/Prerequirements.cmake
new file mode 100644
index 0000000..f0aaf2c
--- /dev/null
+++ b/Tests/RunCMake/CPack/DragNDrop/Prerequirements.cmake
@@ -0,0 +1,8 @@
+function(get_test_prerequirements found_var config_file)
+  find_program(HDIUTIL_EXECUTABLE hdiutil)
+
+  if(HDIUTIL_EXECUTABLE)
+    file(WRITE "${config_file}" "set(HDIUTIL_EXECUTABLE \"${HDIUTIL_EXECUTABLE}\")")
+    set(${found_var} true PARENT_SCOPE)
+  endif()
+endfunction()
diff --git a/Tests/RunCMake/CPack/DragNDrop/packaging_COMPONENT_default.cmake b/Tests/RunCMake/CPack/DragNDrop/packaging_COMPONENT_default.cmake
new file mode 100644
index 0000000..aa6c8ff
--- /dev/null
+++ b/Tests/RunCMake/CPack/DragNDrop/packaging_COMPONENT_default.cmake
@@ -0,0 +1,3 @@
+set(CPACK_COMPONENTS_GROUPING "IGNORE")
+set(CPACK_DMG_DISABLE_APPLICATIONS_SYMLINK ON)
+set(CPACK_DMG_VOLUME_NAME "volume-name")
diff --git a/Tests/RunCMake/CPack/RunCMakeTest.cmake b/Tests/RunCMake/CPack/RunCMakeTest.cmake
index 6e413aa..0fb0cc4 100644
--- a/Tests/RunCMake/CPack/RunCMakeTest.cmake
+++ b/Tests/RunCMake/CPack/RunCMakeTest.cmake
@@ -5,7 +5,7 @@ include("${RunCMake_SOURCE_DIR}/CPackTestHelpers.cmake")
 
 # run_cpack_test args: TEST_NAME "GENERATORS" RUN_CMAKE_BUILD_STEP "PACKAGING_TYPES"
 run_cpack_test(CUSTOM_BINARY_SPEC_FILE "RPM.CUSTOM_BINARY_SPEC_FILE" false "MONOLITHIC;COMPONENT")
-run_cpack_test(CUSTOM_NAMES "RPM.CUSTOM_NAMES;DEB.CUSTOM_NAMES;TGZ" true "COMPONENT")
+run_cpack_test(CUSTOM_NAMES "RPM.CUSTOM_NAMES;DEB.CUSTOM_NAMES;TGZ;DragNDrop" true "COMPONENT")
 run_cpack_test(DEBUGINFO "RPM.DEBUGINFO;DEB.DEBUGINFO" true "COMPONENT")
 run_cpack_test_subtests(DEFAULT_PERMISSIONS "CMAKE_var_set;CPACK_var_set;both_set;invalid_CMAKE_var;invalid_CPACK_var" "RPM.DEFAULT_PERMISSIONS;DEB.DEFAULT_PERMISSIONS" false "MONOLITHIC;COMPONENT")
 run_cpack_test(DEPENDENCIES "RPM.DEPENDENCIES;DEB.DEPENDENCIES" true "COMPONENT")
diff --git a/Tests/RunCMake/CPack/tests/CUSTOM_NAMES/ExpectedFiles.cmake b/Tests/RunCMake/CPack/tests/CUSTOM_NAMES/ExpectedFiles.cmake
index 07226df..9ac19e2 100644
--- a/Tests/RunCMake/CPack/tests/CUSTOM_NAMES/ExpectedFiles.cmake
+++ b/Tests/RunCMake/CPack/tests/CUSTOM_NAMES/ExpectedFiles.cmake
@@ -12,4 +12,7 @@ if(GENERATOR_TYPE STREQUAL "DEB" OR GENERATOR_TYPE STREQUAL "RPM")
 elseif(GENERATOR_TYPE STREQUAL "TGZ")
   set(EXPECTED_FILE_2 "second.tar.gz")
   set(EXPECTED_FILE_3 "pkg_3_abc.tar.gz")
+elseif(GENERATOR_TYPE STREQUAL "DragNDrop")
+  set(EXPECTED_FILE_2 "second.dmg")
+  set(EXPECTED_FILE_3 "pkg_3_abc.dmg")
 endif()
diff --git a/Tests/RunCMake/CPack/tests/CUSTOM_NAMES/test.cmake b/Tests/RunCMake/CPack/tests/CUSTOM_NAMES/test.cmake
index 4c20e41..899258e 100644
--- a/Tests/RunCMake/CPack/tests/CUSTOM_NAMES/test.cmake
+++ b/Tests/RunCMake/CPack/tests/CUSTOM_NAMES/test.cmake
@@ -10,6 +10,9 @@ if(GENERATOR_TYPE STREQUAL "DEB" OR GENERATOR_TYPE STREQUAL "RPM")
 elseif(GENERATOR_TYPE STREQUAL "TGZ")
   set(CPACK_ARCHIVE_PKG_2_FILE_NAME "second")
   set(CPACK_ARCHIVE_PKG_3_FILE_NAME "pkg_3_abc")
+elseif(GENERATOR_TYPE STREQUAL "DragNDrop")
+  set(CPACK_DMG_PKG_2_FILE_NAME "second")
+  set(CPACK_DMG_PKG_3_FILE_NAME "pkg_3_abc")
 endif()
 
 install(FILES CMakeLists.txt DESTINATION foo COMPONENT pkg_1)