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|
(.require
[library
[lux (.except)
[abstract
[equivalence (.only Equivalence)]
[monad (.only do)]]
[control
["[0]" pipe]]
[data
["[0]" text (.use "[1]#[0]" equivalence)
["%" \\format (.only format)]]]
[math
["[0]" random]
[number
["n" nat]
["i" int]
["f" frac]]]
[meta
["[0]" type (.use "[1]#[0]" equivalence)]
[macro
["[0]" template]]]
[test
["_" property (.only Test)]]]]
[\\library
["[0]" /]])
(/.import java/lang/Object
"[1]::[0]")
(/.import java/lang/String
"[1]::[0]")
(/.import java/lang/Exception
"[1]::[0]"
(new [java/lang/String]))
(/.import (java/lang/Class a)
"[1]::[0]"
(getName [] java/lang/String))
(/.class "final" (TestClass A) []
... Fields
("private" increase java/lang/Long)
("private" counter java/lang/Long)
... Methods
("public" [] (new [increase java/lang/Long counter java/lang/Long]) []
(exec
(:= ::increase increase)
(:= ::counter counter)
[]))
("public" (currentC self []) java/lang/Long
::counter)
("public" (upC self []) void
(:= ::counter (i.+ ::increase ::counter)))
("public" (downC self []) void
(:= ::counter (i.- ::increase ::counter))))
(/.import (test/lux/ffi/TestClass a)
"[1]::[0]"
(new [java/lang/Long java/lang/Long])
(currentC [] java/lang/Long)
(upC [] void)
(downC [] void))
(/.interface TestInterface
([] current [] java/lang/Long "throws" [java/lang/Exception])
([] up [] test/lux/ffi/TestInterface "throws" [java/lang/Exception])
([] down [] test/lux/ffi/TestInterface "throws" [java/lang/Exception]))
(/.import test/lux/ffi/TestInterface
"[1]::[0]"
(current [] java/lang/Long)
(up [] java/lang/Long)
(down [] java/lang/Long))
(def (test_object increase counter)
(-> Int Int test/lux/ffi/TestInterface)
(/.object [] [test/lux/ffi/TestInterface]
[]
(test/lux/ffi/TestInterface
[] (current self [])
java/lang/Long
counter)
(test/lux/ffi/TestInterface
[] (up self [])
test/lux/ffi/TestInterface
(test_object increase (i.+ increase counter)))
(test/lux/ffi/TestInterface
[] (down self [])
test/lux/ffi/TestInterface
(test_object increase (i.- increase counter)))))
(def conversions
Test
(do [! random.monad]
[long random.int
int (at ! each (|>> /.long_to_int) random.int)
char (at ! each (|>> /.long_to_int /.int_to_char) random.int)
double (|> random.frac
(random.only (|>> f.not_a_number? not)))
float (|> random.frac
(random.only (|>> f.not_a_number? not))
(at ! each (|>> /.double_to_float)))]
(`` (all _.and
(,, (with_template [<=> <sample> <to> <from>]
[(_.coverage [<to> <from>]
(or (|> <sample> <to> <from> (<=> <sample>))
(let [capped (|> <sample> <to> <from>)]
(|> capped <to> <from> (<=> capped)))))]
[i.= long /.long_to_byte /.byte_to_long]
[i.= long /.long_to_short /.short_to_long]
[i.= long /.long_to_int /.int_to_long]
[i.= long /.long_to_float /.float_to_long]
[i.= long /.long_to_double /.double_to_long]
[f.= double /.double_to_float /.float_to_double]
[f.= double /.double_to_int /.int_to_double]
))
(,, (with_template [<to> <from>]
[(_.coverage [<to>]
(or (|> int <to> <from> (i.= (/.int_to_long int)))
(let [capped (|> int <to> <from>)]
(|> capped /.long_to_int <to> <from> (i.= capped)))))]
[/.int_to_byte /.byte_to_long]
[/.int_to_short /.short_to_long]
[/.int_to_char /.char_to_long]
))
(,, (with_template [<sample> <to> <from>]
[(_.coverage [<to> <from>]
(or (|> <sample> <to> <from> /.float_to_double (f.= (/.float_to_double <sample>)))
(let [capped (|> <sample> <to> <from>)]
(|> capped <to> <from> /.float_to_double (f.= (/.float_to_double capped))))))]
[float /.float_to_int /.int_to_float]
))
(,, (with_template [<to> <from>]
[(_.coverage [<to>]
(or (|> char <to> <from> (i.= (|> char /.char_to_int /.int_to_long)))
(let [capped (|> char <to> <from>)]
(|> capped /.long_to_int /.int_to_char <to> <from> (i.= capped)))))]
[/.char_to_byte /.byte_to_long]
[/.char_to_short /.short_to_long]
))
(_.coverage [/.char_to_long]
(with_expansions [<to> /.int_to_char
<from> /.char_to_long]
(`` (or (|> int <to> <from> (i.= (/.int_to_long int)))
(let [capped (|> int <to> <from>)]
(|> capped /.long_to_int <to> <from> (i.= capped)))))))
(_.coverage [/.char_to_int]
(with_expansions [<to> /.int_to_char
<from> /.char_to_int]
(`` (or (|> int <to> <from> /.int_to_long (i.= (/.int_to_long int)))
(let [capped (|> int <to> <from>)]
(|> capped <to> <from> /.int_to_long (i.= (/.int_to_long capped))))))))
))))
(def arrays
Test
(do [! random.monad]
[size (|> random.nat (at ! each (|>> (n.% 100) (n.max 1))))
idx (|> random.nat (at ! each (n.% size)))
value random.int]
(all _.and
(_.coverage [/.array /.length]
(n.= size (/.length (/.array java/lang/Long size))))
(_.coverage [/.write! /.read!]
(|> (/.array java/lang/Long size)
(/.write! idx value)
(/.read! idx)
(i.= value)))
)))
(def null
Test
(do random.monad
[sample (random.ascii 1)]
(all _.and
(_.coverage [/.null /.null?]
(and (/.null? (/.null))
(not (/.null? sample))))
(_.coverage [/.???]
(and (|> (is (Maybe java/lang/Object) (/.??? (/.null)))
(pipe.when
{.#None}
true
_
false))
(|> (is (Maybe java/lang/Object) (/.??? sample))
(pipe.when
{.#Some _}
true
_
false))))
(_.coverage [/.!!!]
(and (/.null? (/.!!! (/.??? (/.null))))
(not (/.null? (/.!!! (/.??? sample))))))
)))
(def miscellaneous
Test
(do random.monad
[sample (random.ascii 1)
counter random.int
increase random.int]
(all _.and
(_.coverage [/.as]
(and (when (/.as java/lang/String sample) {.#Some _} true {.#None} false)
(when (/.as java/lang/Long sample) {.#Some _} false {.#None} true)
(when (/.as java/lang/Object sample) {.#Some _} true {.#None} false)
(when (/.as java/lang/Object (/.null)) {.#Some _} false {.#None} true)))
(_.coverage [/.synchronized]
(/.synchronized sample true))
(_.coverage [/.class_for /.import]
(|> (/.class_for java/lang/Class)
java/lang/Class::getName
(text#= "java.lang.Class")))
(_.coverage [/.class /.to]
(|> (/.to (test/lux/ffi/TestClass::new increase counter)
(test/lux/ffi/TestClass::upC)
(test/lux/ffi/TestClass::upC)
(test/lux/ffi/TestClass::downC))
test/lux/ffi/TestClass::currentC
(i.= (i.+ increase counter))))
(_.coverage [/.interface /.object]
(|> (..test_object increase counter)
test/lux/ffi/TestInterface::up
test/lux/ffi/TestInterface::up
test/lux/ffi/TestInterface::down
test/lux/ffi/TestInterface::current
(i.= (i.+ increase counter))))
(_.coverage [/.type]
(and (type#= (Nominal "java.lang.Char")
(/.type java/lang/Char))
(type#= (Nominal "java.util.List" [(Nominal "java.lang.Byte")])
(/.type (java/util/List java/lang/Byte)))))
)))
(def .public test
(<| (_.covering /._)
(all _.and
..conversions
..arrays
..null
..miscellaneous
)))
|
