13 lines
413 B
CMake
13 lines
413 B
CMake
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macro(math_test expression expected)
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math(EXPR evaluated ${expression} ${ARGN})
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if (NOT evaluated STREQUAL ${expected})
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message(FATAL_ERROR "wrong math result: ${evaluated} != ${expected}")
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endif ()
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endmacro()
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math_test("100 * 10" 1000)
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math_test("100 * 10" 1000 OUTPUT_FORMAT DECIMAL)
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math_test("100 * 0xA" 1000 OUTPUT_FORMAT DECIMAL)
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math_test("100 * 0xA" 0x3e8 OUTPUT_FORMAT HEXADECIMAL)
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