Mercurial > urweb

view tests/tryDml.ur @ 1726:4df4521fbd3b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Removed excess zero byte from empty pages. Zero byte sometimes breaks http tunneling in Safari. Empty page is a "Not Modified" response for app.js
author Vladimir Shabanov <vshabanoff@gmail.com>
date Wed, 25 Apr 2012 03:07:07 +0400
parents 929981850d9d
children
line wrap: on
line source
table t : {Id : int}
  PRIMARY KEY Id

fun doStuff () =
    dml (INSERT INTO t (Id) VALUES (0));
    o1 <- tryDml (INSERT INTO t (Id) VALUES (0));
    dml (INSERT INTO t (Id) VALUES (1));
    o2 <- tryDml (INSERT INTO t (Id) VALUES (2));
    dml (INSERT INTO t (Id) VALUES (3));
    o3 <- tryDml (INSERT INTO t (Id) VALUES (3));
    return <xml>{[o1]}; {[o2]}; {[o3]}</xml>

fun main () = return <xml><body>
  <form> <submit action={doStuff}/> </form>
</body></xml>