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57 lines
1.7 KiB
Scheme
57 lines
1.7 KiB
Scheme
;; Unit tests for the (cyclone foreign) module.
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;;
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(import
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(scheme base)
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(scheme write)
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(cyclone test)
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(cyclone foreign)
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(scheme cyclone util)
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(scheme cyclone pretty-print)
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)
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(define *my-global* #f)
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(c-define-type my-string string)
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(c-define-type my-integer integer)
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(c-define-type my-integer-as-string integer string->number number->string)
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(c-define-type string-as-integer string number->string string->number)
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(test-group "foreign value"
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(test 3 (c-value "1 + 2" integer))
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(test 4 (c-value "2 + 2" my-integer))
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(test "4" (c-value "2 + 2" my-integer-as-string))
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(test "test" (c-value "\"test\"" string))
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)
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(test-group "foreign code"
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(test #f *my-global*)
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(c-code
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"printf(\"test %d %d \\n\", 1, 2);"
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"printf(\"test %d %d %d\\n\", 1, 2, 3);"
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"__glo__85my_91global_85 = boolean_t;")
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(test #t *my-global*)
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(set! *my-global* 1)
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(test 1 *my-global*)
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)
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;; Must be top-level
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;TODO: support custom types (arg and ret) for c-define.
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; Also need to be able to support arg/ret convert optional type arguments
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; Would need to generate scheme wrappers to handle these conversions
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(c-define scm-strlen my-integer "strlen" string)
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(c-define scm-strlen-str my-integer-as-string "strlen" string)
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;(c-define scm-strlen "int" "strlen" string)
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(c-define scm-strlend double "strlen" string)
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(c-define scm-strlen2 integer "strlen" my-string)
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(c-define scm-strlen3 integer "strlen" string-as-integer)
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(test-group "foreign lambda"
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(test 15 (scm-strlen "testing 1, 2, 3"))
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(test 15 (scm-strlen2 "testing 1, 2, 3"))
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(test 15.0 (scm-strlend "testing 1, 2, 3"))
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(test "15" (scm-strlen-str "testing 1, 2, 3"))
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(test 3 (scm-strlen3 255))
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)
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(test-exit)
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