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61 lines
2.0 KiB
61 lines
2.0 KiB
14 years ago
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cmake_minimum_required(VERSION 2.8)
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project(ArgumentExpansion)
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function (argument_tester expected expected_len)
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list(LENGTH ARGN argn_len)
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list(LENGTH ${expected} expected_received_len)
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if (NOT ${expected_received_len} EQUAL ${expected_len})
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message(STATUS "Unexpected: Expanding expected values isn't working")
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endif (NOT ${expected_received_len} EQUAL ${expected_len})
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if (${argn_len} EQUAL ${expected_len})
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set(i 0)
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while (i LESS ${argn_len})
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list(GET ARGN ${i} argn_value)
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list(GET ${expected} ${i} expected_value)
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if (NOT "${argn_value}" STREQUAL "${expected_value}")
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message(STATUS "Unexpected: Argument ${i} doesn't match")
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message(STATUS " Expected: ${expected_value}")
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message(STATUS " Received: ${argn_value}")
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endif ()
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math(EXPR i "${i} + 1")
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endwhile (i LESS ${argn_len})
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else (${argn_len} EQUAL ${expected_len})
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message(STATUS "Unexpected: Lengths of arguments don't match")
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message(STATUS " Expected: ${expected_len}")
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message(STATUS " Received: ${argn_len}")
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endif (${argn_len} EQUAL ${expected_len})
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endfunction (argument_tester expected)
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set(empty_test)
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message(STATUS "Test: Empty arguments")
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argument_tester(empty_test 0 ${empty_test})
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set(single_arg_test
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"single arg")
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message(STATUS "Test: Single argument")
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argument_tester(single_arg_test 1 ${single_arg_test})
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set(multiple_arg_test
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"first arg"
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"second arg")
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message(STATUS "Test: Multiple arguments")
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argument_tester(multiple_arg_test 2 ${multiple_arg_test})
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set(nested_list_arg_test
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"${multiple_arg_test}"
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"first arg"
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"second arg")
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message(STATUS "Test: Nested list argument flattens")
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argument_tester(nested_list_arg_test 4 ${nested_list_arg_test})
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set(semicolon_arg_test
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"pre\;post")
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set(semicolon_arg_test_flat "pre;post")
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message(STATUS "Test: Semicolon argument flattens")
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argument_tester(semicolon_arg_test_flat 2 ${semicolon_arg_test})
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