USING: accessors assocs definitions fry generic help
help.markup io.streams.string kernel math namespaces parser
sequences strings tools.test words ;
IN: help.markup.tests

: with-markup-test ( quot -- )
    '[ f last-element set _ with-string-writer ] with-scope ; inline

TUPLE: blahblah quux ;

[ "int" ] [ [ { "int" } $instance ] with-markup-test ] unit-test

[ ] [ \ quux>> print-topic ] unit-test
[ ] [ \ >>quux print-topic ] unit-test
[ ] [ \ blahblah? print-topic ] unit-test

: fooey ( -- * ) "fooey" throw ;

[ ] [ \ fooey print-topic ] unit-test

[ ] [ gensym print-topic ] unit-test

[ "a string" ]
[ [ { $or string } print-element ] with-markup-test ] unit-test

[ "a string or an integer" ]
[ [ { $or string integer } print-element ] with-markup-test ] unit-test

[ "a string, a fixnum, or an integer" ]
[ [ { $or string fixnum integer } print-element ] with-markup-test ] unit-test

! Layout

[ "span" ]
[ [ { "span" } print-content ] with-markup-test ] unit-test

[ "span1span2" ]
[ [ { "span1" "span2" } print-content ] with-markup-test ] unit-test

[ "span1\n\nspan2" ]
[ [ { "span1" { $nl } "span2" } print-content ] with-markup-test ] unit-test

[ "\nspan" ]
[ [ { { $nl } "span" } print-content ] with-markup-test ] unit-test

[ "2 2 +\nspan" ]
[ [ { { $code "2 2 +" } "span" } print-content ] with-markup-test ] unit-test

[ "2 2 +" ]
[ [ { { $code "2 2 +" } } print-content ] with-markup-test ] unit-test

[ "span\n2 2 +" ]
[ [ { "span" { $code "2 2 +" } } print-content ] with-markup-test ] unit-test

[ "\n2 2 +" ]
[ [ { { $nl } { $code "2 2 +" } } print-content ] with-markup-test ] unit-test

[ "span\n\n2 2 +" ]
[ [ { "span" { $nl } { $code "2 2 +" } } print-content ] with-markup-test ] unit-test

[ "Heading" ]
[ [ { { $heading "Heading" } } print-content ] with-markup-test ] unit-test

[ "Heading1\n\nHeading2" ]
[ [ { { $heading "Heading1" } { $heading "Heading2" } } print-content ] with-markup-test ] unit-test

[ "span\n\nHeading" ]
[ [ { "span" { $heading "Heading" } } print-content ] with-markup-test ] unit-test

[ "\nHeading" ]
[ [ { { $nl } { $heading "Heading" } } print-content ] with-markup-test ] unit-test

[ "span\n\nHeading" ]
[ [ { "span" { $nl } { $heading "Heading" } } print-content ] with-markup-test ] unit-test