[server/session] add missing rollback when freeing a db connection
When we let go of a cnxset and give it back to the pool, we need to make
sure it's not in the middle of a transaction.
We got bitten by a migration where the connection used by admin's
repo.connect was not rolled back before attempting the migration,
causing a deadlock because it had a lock on a table. This could
potentially also be an issue for e.g. hooks or looping tasks that didn't
explicitly rollback before calling free_cnxset or moving out of a
ensure_cnx_set block.
$(document).ready(function() {
module("module2", {
setup: function() {
$('#main').append('<select id="theselect" multiple="multiple" size="2">' +
'</select>');
}
});
test("test first selected", function() {
$('#theselect').append('<option value="foo">foo</option>' +
'<option selected="selected" value="bar">bar</option>' +
'<option value="baz">baz</option>' +
'<option selected="selecetd"value="spam">spam</option>');
var selected = firstSelected(document.getElementById("theselect"));
equals(selected.value, 'bar');
});
test("test first selected 2", function() {
$('#theselect').append('<option value="foo">foo</option>' +
'<option value="bar">bar</option>' +
'<option value="baz">baz</option>' +
'<option value="spam">spam</option>');
var selected = firstSelected(document.getElementById("theselect"));
equals(selected, null);
});
module("visibilty");
test('toggleVisibility', function() {
$('#main').append('<div id="foo"></div>');
toggleVisibility('foo');
ok($('#foo').hasClass('hidden'), 'check hidden class is set');
});
});