69 lines
1.8 KiB
Factor
69 lines
1.8 KiB
Factor
! (c)2010 Joe Groff bsd license
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USING: accessors cursors kernel make math sequences sorting tools.test ;
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FROM: cursors => each map assoc-each assoc>map ;
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IN: cursors.tests
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[ { 1 2 3 4 } ] [
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[ T{ linear-cursor f 1 1 } T{ linear-cursor f 5 1 } [ value>> , ] -each ]
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{ } make
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] unit-test
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[ T{ linear-cursor f 3 1 } ] [
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T{ linear-cursor f 1 1 } T{ linear-cursor f 5 1 } [ value>> 3 mod zero? ] -find
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] unit-test
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[ T{ linear-cursor f 5 1 } ] [
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T{ linear-cursor f 1 1 } T{ linear-cursor f 5 1 } [ value>> 6 = ] -find
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] unit-test
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[ { 1 3 } ] [
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[ T{ linear-cursor f 1 2 } T{ linear-cursor f 5 2 } [ value>> , ] -each ]
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{ } make
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] unit-test
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[ B{ 1 2 3 4 5 } ] [ [ { 1 2 3 4 5 } [ , ] each ] B{ } make ] unit-test
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[ B{ } ] [ [ { } [ , ] each ] B{ } make ] unit-test
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[ { 2 4 6 8 10 } ] [ { 1 2 3 4 5 } [ 2 * ] map ] unit-test
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[ { "roses: lutefisk" "tulips: lox" } ]
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[
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[
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H{ { "roses" "lutefisk" } { "tulips" "lox" } }
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[ ": " glue , ] assoc-each
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] { } make natural-sort
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] unit-test
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[ { "roses: lutefisk" "tulips: lox" } ]
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[
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H{ { "roses" "lutefisk" } { "tulips" "lox" } }
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[ ": " glue ] { } assoc>map natural-sort
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] unit-test
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: compile-test-each ( xs -- )
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[ , ] each ;
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: compile-test-map ( xs -- ys )
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[ 2 * ] map ;
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: compile-test-assoc-each ( xs -- )
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[ ": " glue , ] assoc-each ;
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: compile-test-assoc>map ( xs -- ys )
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[ ": " glue ] { } assoc>map ;
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[ B{ 1 2 3 4 5 } ] [ [ { 1 2 3 4 5 } compile-test-each ] B{ } make ] unit-test
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[ { 2 4 6 8 10 } ] [ { 1 2 3 4 5 } compile-test-map ] unit-test
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[ { "roses: lutefisk" "tulips: lox" } ]
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[
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[ H{ { "roses" "lutefisk" } { "tulips" "lox" } } compile-test-assoc-each ]
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{ } make natural-sort
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] unit-test
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[ { "roses: lutefisk" "tulips: lox" } ]
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[
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H{ { "roses" "lutefisk" } { "tulips" "lox" } } compile-test-assoc>map
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natural-sort
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] unit-test
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