| |
| Existence Tests |
| |
| <?cs if:?#0 ?> |
| All numbers exist |
| <?cs else ?> |
| ERROR |
| <?cs /if ?> |
| |
| <?cs if:?"Wow" ?> |
| All strings exist |
| <?cs else ?> |
| ERROR |
| <?cs /if ?> |
| |
| <?cs if:?("wow" + #5) ?> |
| All expressions exist |
| <?cs else ?> |
| ERROR |
| <?cs /if ?> |
| |
| <?cs if:?Blah ?> |
| <?cs name:Blah ?> Exists |
| <?cs else ?> |
| ERROR |
| <?cs /if ?> |
| |
| <?cs if:?Wow.Foo ?> |
| <?cs name:Wow.Foo ?> Exists |
| <?cs else ?> |
| ERROR |
| <?cs /if ?> |
| |
| <?cs if:?Blooey ?> |
| ERROR |
| <?cs else ?> |
| Blooey doesn't exist |
| <?cs /if ?> |
| |
| <?cs if:!?Blooey ?> |
| Blooey doesn't exist |
| <?cs else ?> |
| ERROR |
| <?cs /if ?> |
| |
| <?cs if:Blooey ?> |
| ERROR |
| <?cs else ?> |
| Blooey doesn't exist (implied) |
| <?cs /if ?> |
| |
| <?cs if:!Blooey ?> |
| Blooey doesn't exist (implied negative) |
| <?cs else ?> |
| ERROR |
| <?cs /if ?> |
| |
| <?cs if:Blooey || TestIf ?> |
| ERROR |
| <?cs else ?> |
| CORRECT boolean test, blooey doesn't exist, testif == 0 so its false |
| <?cs /if ?> |
| |
| <?cs if:?Blooey || ?TestIf ?> |
| explicit existence test |
| <?cs else ?> |
| ERROR |
| <?cs /if ?> |
| |
| testing not op |
| |
| <?cs if:!#0 ?> |
| Testing not zero |
| <?cs else ?> |
| ERROR |
| <?cs /if ?> |
| |
| <?cs if:!#1 ?> |
| ERROR |
| <?cs else ?> |
| Testing not one |
| <?cs /if ?> |
| |
| <?cs if:!$1 ?> |
| Testing not exist var one |
| <?cs else ?> |
| ERROR |
| <?cs /if ?> |
| |
| <?cs if:!(?Blooey || ?TestIf) ?> |
| ERROR |
| <?cs else ?> |
| not expression existence test |
| <?cs /if ?> |
| |
| <?cs if:!(#0 || Blooey) ?> |
| not expression test |
| <?cs else ?> |
| ERROR |
| <?cs /if ?> |
| |
| <?cs if:!(#0 || arg1) ?> |
| ERROR |
| <?cs else ?> |
| not expression test |
| <?cs /if ?> |
| |
| array exists test |
| <?cs var:Days[TestIf] ?> |
| <?cs if:?Days[TestIf] ?> |
| PASS |
| <?cs else ?> |
| ERROR |
| <?cs /if ?> |
| |
| array element exists test |
| <?cs var:Days[TestIf].Abbr ?> |
| <?cs if:?Days[TestIf].Abbr ?> |
| PASS |
| <?cs else ?> |
| ERROR |
| <?cs /if ?> |
| |
| array element exists test false |
| <?cs var:Days[TestIf].foo ?> |
| <?cs if:?Days[TestIf].foo ?> |
| ERROR |
| <?cs else ?> |
| PASS |
| <?cs /if ?> |