$title 'Check that GAMS does not crash when writing to non-existing folder' (UNLOAD11,SEQ=645)

$onText
This test checks that GAMS does not crash when writing a GDX or txt file
to a non-existing folder.

Contributor: Lutz Westermann, March 2014
$offText

set i /i1/;

$gdxOut xx/x/gdx
$unLoad i
$clearError

execute_unload 'doesNotExist/x.gdx', i;
execerror = 0;

file fx / 'doesNotExist/x.txt' /;
putclose fx 'test';