USING: kernel math math.compare math.functions sequences
tools.test ;

IN: math.compare.tests

[ -1 ] [ -1 5 absmin ] unit-test
[ -1 ] [ -1 -5 absmin ] unit-test

[ -5 ] [ 1 -5 absmax ] unit-test
[ 5 ] [ 1 5 absmax ] unit-test

[ 0 ] [ -1 -3 posmax ] unit-test
[ 1 ] [ 1 -3 posmax ] unit-test
[ 3 ] [ -1 3 posmax ] unit-test

[ 0 ] [ 1 3 negmin ] unit-test
[ -3 ] [ 1 -3 negmin ] unit-test
[ -1 ] [ -1 3 negmin ] unit-test

[ 1 ] [ 1 2 [ ] min-by ] unit-test
[ 1 ] [ 2 1 [ ] min-by ] unit-test
[ 42.0 ] [ 42.0 1/0. [ ] min-by ] unit-test
[ 42.0 ] [ 1/0. 42.0 [ ] min-by ] unit-test
[ 2 ] [ 1 2 [ ] max-by ] unit-test
[ 2 ] [ 2 1 [ ] max-by ] unit-test
[ 1/0. ] [ 42.0 1/0. [ ] max-by ] unit-test
[ 1/0. ] [ 1/0. 42.0 [ ] max-by ] unit-test
[ "12345" ] [ "123" "12345" [ length ] max-by ] unit-test
[ "123" ] [ "123" "12345" [ length ] min-by ] unit-test