basis/sequences/deep/deep-tests.factor

   1 USING: sequences.deep kernel tools.test strings math arrays
   2 namespaces make sequences ;
   3 IN: sequences.deep.tests
   4
   5 [ [ "hello" 3 4 swap ] ] [ [ { "hello" V{ 3 4 } } swap ] flatten ] unit-test
   6
   7 [ "foo" t ] [ { { "foo" } "bar" } [ string? ] deep-find-from ] unit-test
   8
   9 [ f f ] [ { { "foo" } "bar" } [ number? ] deep-find-from ] unit-test
  10
  11 [ { { "foo" } "bar" } t ] [ { { "foo" } "bar" } [ array? ] deep-find-from ] unit-test
  12
  13 : change-something ( seq -- newseq )
  14     dup array? [ "hi" suffix ] [ "hello" append ] if ;
  15
  16 [ { { "heyhello" "hihello" } "hihello" } ]
  17 [ "hey" 1array 1array [ change-something ] deep-map ] unit-test
  18
  19 [ { { "heyhello" "hihello" } } ]
  20 [ "hey" 1array 1array [ [ change-something ] deep-change-each ] keep ] unit-test
  21
  22 [ t ] [ "foo" [ string? ] deep-contains?  ] unit-test
  23
  24 [ "foo" ] [ "foo" [ string? ] deep-find ] unit-test
  25
  26 [ { { 1 2 } 1 2 } ] [ [ { 1 2 } [ , ] deep-each ] { } make ] unit-test