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-rw-r--r--Tests/QtAutogenRerun/rccDepends.cmake131
1 files changed, 131 insertions, 0 deletions
diff --git a/Tests/QtAutogenRerun/rccDepends.cmake b/Tests/QtAutogenRerun/rccDepends.cmake
new file mode 100644
index 0000000..68e1482
--- /dev/null
+++ b/Tests/QtAutogenRerun/rccDepends.cmake
@@ -0,0 +1,131 @@
+# When a .qrc or a file listed in a .qrc file changes,
+# the target must be rebuilt
+set(timeformat "%Y%j%H%M%S")
+set(rccDepSD "${CMAKE_CURRENT_SOURCE_DIR}/rccDepends")
+set(rccDepBD "${CMAKE_CURRENT_BINARY_DIR}/rccDepends")
+
+# Initial build
+configure_file(${rccDepSD}/resPlainA.qrc.in ${rccDepBD}/resPlain.qrc COPYONLY)
+configure_file(${rccDepSD}/resGenA.qrc.in ${rccDepBD}/resGen.qrc.in COPYONLY)
+try_compile(RCC_DEPENDS
+ "${rccDepBD}"
+ "${rccDepSD}"
+ rccDepends
+ CMAKE_FLAGS "-DQT_QMAKE_EXECUTABLE:FILEPATH=${QT_QMAKE_EXECUTABLE}"
+ "-DQT_TEST_VERSION=${QT_TEST_VERSION}"
+ "-DCMAKE_PREFIX_PATH=${Qt_PREFIX_DIR}"
+ OUTPUT_VARIABLE output
+)
+if (NOT RCC_DEPENDS)
+ message(SEND_ERROR "Initial build of rccDepends failed. Output: ${output}")
+endif()
+
+# Get name of the output binaries
+file(STRINGS "${rccDepBD}/targetPlain.txt" targetListPlain ENCODING UTF-8)
+file(STRINGS "${rccDepBD}/targetGen.txt" targetListGen ENCODING UTF-8)
+list(GET targetListPlain 0 rccDepBinPlain)
+list(GET targetListGen 0 rccDepBinGen)
+message("Target that uses a plain .qrc file is:\n ${rccDepBinPlain}")
+message("Target that uses a GENERATED .qrc file is:\n ${rccDepBinGen}")
+
+
+message("Changing a resource files listed in the .qrc file")
+# - Acquire binary timestamps before the build
+file(TIMESTAMP "${rccDepBinPlain}" rdPlainBefore "${timeformat}")
+file(TIMESTAMP "${rccDepBinGen}" rdGenBefore "${timeformat}")
+# - Ensure that the timestamp will change
+# - Change a resource files listed in the .qrc file
+# - Rebuild
+execute_process(COMMAND "${CMAKE_COMMAND}" -E sleep 1)
+execute_process(COMMAND "${CMAKE_COMMAND}" -E touch "${rccDepBD}/resPlain/input.txt")
+execute_process(COMMAND "${CMAKE_COMMAND}" -E touch "${rccDepBD}/resGen/input.txt")
+execute_process(COMMAND "${CMAKE_COMMAND}" --build . WORKING_DIRECTORY "${rccDepBD}" RESULT_VARIABLE result)
+if (result)
+ message(SEND_ERROR "Second build of rccDepends failed.")
+endif()
+# - Acquire binary timestamps after the build
+file(TIMESTAMP "${rccDepBinPlain}" rdPlainAfter "${timeformat}")
+file(TIMESTAMP "${rccDepBinGen}" rdGenAfter "${timeformat}")
+# - Test if timestamps changed
+if (NOT rdPlainAfter GREATER rdPlainBefore)
+ message(SEND_ERROR "Plain .qrc binary ${rccDepBinPlain}) should have changed!")
+endif()
+if (NOT rdGenAfter GREATER rdGenBefore)
+ message(SEND_ERROR "GENERATED .qrc binary ${rccDepBinGen} should have changed!")
+endif()
+
+
+message("Changing a the .qrc file")
+# - Acquire binary timestamps before the build
+file(TIMESTAMP "${rccDepBinPlain}" rdPlainBefore "${timeformat}")
+file(TIMESTAMP "${rccDepBinGen}" rdGenBefore "${timeformat}")
+# - Ensure that the timestamp will change
+# - Change the .qrc file
+# - Rebuild
+execute_process(COMMAND "${CMAKE_COMMAND}" -E sleep 1)
+configure_file(${rccDepSD}/resPlainB.qrc.in ${rccDepBD}/resPlain.qrc COPYONLY)
+configure_file(${rccDepSD}/resGenB.qrc.in ${rccDepBD}/resGen.qrc.in COPYONLY)
+execute_process(COMMAND "${CMAKE_COMMAND}" --build . WORKING_DIRECTORY "${rccDepBD}" RESULT_VARIABLE result)
+if (result)
+ message(SEND_ERROR "Third build of rccDepends failed.")
+endif()
+# - Acquire binary timestamps after the build
+file(TIMESTAMP "${rccDepBinPlain}" rdPlainAfter "${timeformat}")
+file(TIMESTAMP "${rccDepBinGen}" rdGenAfter "${timeformat}")
+# - Test if timestamps changed
+if (NOT rdPlainAfter GREATER rdPlainBefore)
+ message(SEND_ERROR "Plain .qrc binary ${rccDepBinPlain}) should have changed!")
+endif()
+if (NOT rdGenAfter GREATER rdGenBefore)
+ message(SEND_ERROR "GENERATED .qrc binary ${rccDepBinGen} should have changed!")
+endif()
+
+
+message("Changing a newly added resource files listed in the .qrc file")
+# - Acquire binary timestamps before the build
+file(TIMESTAMP "${rccDepBinPlain}" rdPlainBefore "${timeformat}")
+file(TIMESTAMP "${rccDepBinGen}" rdGenBefore "${timeformat}")
+# - Ensure that the timestamp will change
+# - Change a newly added resource files listed in the .qrc file
+# - Rebuild
+execute_process(COMMAND "${CMAKE_COMMAND}" -E sleep 1)
+execute_process(COMMAND "${CMAKE_COMMAND}" -E touch "${rccDepBD}/resPlain/inputAdded.txt")
+execute_process(COMMAND "${CMAKE_COMMAND}" -E touch "${rccDepBD}/resGen/inputAdded.txt")
+execute_process(COMMAND "${CMAKE_COMMAND}" --build . WORKING_DIRECTORY "${rccDepBD}" RESULT_VARIABLE result)
+if (result)
+ message(SEND_ERROR "Fourth build of rccDepends failed.")
+endif()
+# - Acquire binary timestamps after the build
+file(TIMESTAMP "${rccDepBinPlain}" rdPlainAfter "${timeformat}")
+file(TIMESTAMP "${rccDepBinGen}" rdGenAfter "${timeformat}")
+# - Test if timestamps changed
+if (NOT rdPlainAfter GREATER rdPlainBefore)
+ message(SEND_ERROR "Plain .qrc binary ${rccDepBinPlain}) should have changed!")
+endif()
+if (NOT rdGenAfter GREATER rdGenBefore)
+ message(SEND_ERROR "GENERATED .qrc binary ${rccDepBinGen} should have changed!")
+endif()
+
+
+message("Changing nothing in the .qrc file")
+# - Acquire binary timestamps before the build
+file(TIMESTAMP "${rccDepBinPlain}" rdPlainBefore "${timeformat}")
+file(TIMESTAMP "${rccDepBinGen}" rdGenBefore "${timeformat}")
+# - Ensure that the timestamp will change
+# - Change nothing
+# - Rebuild
+execute_process(COMMAND "${CMAKE_COMMAND}" -E sleep 1)
+execute_process(COMMAND "${CMAKE_COMMAND}" --build . WORKING_DIRECTORY "${rccDepBD}" RESULT_VARIABLE result)
+if (result)
+ message(SEND_ERROR "Fifth build of rccDepends failed.")
+endif()
+# - Acquire binary timestamps after the build
+file(TIMESTAMP "${rccDepBinPlain}" rdPlainAfter "${timeformat}")
+file(TIMESTAMP "${rccDepBinGen}" rdGenAfter "${timeformat}")
+# - Test if timestamps changed
+if (rdPlainAfter GREATER rdPlainBefore)
+ message(SEND_ERROR "Plain .qrc binary ${rccDepBinPlain}) should NOT have changed!")
+endif()
+if (rdGenAfter GREATER rdGenBefore)
+ message(SEND_ERROR "GENERATED .qrc binary ${rccDepBinGen} should NOT have changed!")
+endif()