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https://invent.kde.org/frameworks/kimageformats.git
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bfea0e0e7c
EPS writing can be done either by pdftops from Poppler, or by GhostScript. These two tools produce very different output, so the simple write test will always fail on some systems (currently ones without poppler).
74 lines
2.1 KiB
CMake
74 lines
2.1 KiB
CMake
#find_package(Qt5Test ${REQUIRED_QT_VERSION} NO_MODULE)
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include(ECMMarkAsTest)
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add_definitions(-DPLUGIN_DIR="${CMAKE_CURRENT_BINARY_DIR}/../src")
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remove_definitions(-DQT_NO_CAST_FROM_ASCII)
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macro(kimageformats_read_tests)
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add_executable(readtest readtest.cpp)
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target_link_libraries(readtest Qt5::Gui)
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target_compile_definitions(readtest
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PRIVATE IMAGEDIR="${CMAKE_CURRENT_SOURCE_DIR}/read")
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ecm_mark_as_test(readtest)
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foreach(_testname ${ARGN})
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add_test(
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NAME kimageformats-read-${_testname}
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COMMAND readtest ${_testname}
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)
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endforeach(_testname)
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endmacro()
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macro(kimageformats_write_tests)
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add_executable(writetest writetest.cpp)
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target_link_libraries(writetest Qt5::Gui)
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target_compile_definitions(writetest
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PRIVATE IMAGEDIR="${CMAKE_CURRENT_SOURCE_DIR}/write")
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ecm_mark_as_test(writetest)
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foreach(_testname ${ARGN})
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string(REGEX MATCH "-lossless$" _is_lossless "${_testname}")
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unset(lossless_arg)
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if (_is_lossless)
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set(lossless_arg "--lossless")
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string(REGEX REPLACE "-lossless$" "" _testname "${_testname}")
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endif()
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add_test(
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NAME kimageformats-write-${_testname}
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COMMAND writetest ${lossless_arg} ${_testname}
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)
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endforeach(_testname)
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endmacro()
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# Basic read tests
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# Loads each <format> image in read/<format>/, and compares the
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# result against the data read from the corresponding png file
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kimageformats_read_tests(
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eps
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jp2
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pcx
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pic
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psd
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ras
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rgb
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tga
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xcf
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xv
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)
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# Basic write tests
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# Loads each png image in write/, writes the data out
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# as a <format> image, and compares the result against the
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# the corresponding <format> file.
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# You can append -lossless to the format to indicate that
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# reading back the image data will result in an identical image.
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kimageformats_write_tests(
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#eps # EPS writing depends on a choice of tools, and so needs
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# a cleverer test
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jp2
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pcx-lossless
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pic-lossless
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rgb-lossless
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tga # fixme: the alpha images appear not to be written properly
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xv
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)
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