Tests: Enhance robustness of stdout driven waiting state in Sikuli based tests.
Some tests were randomly passing, because from time to time waiting for idle was skiped. It was combination of multiple problems :
- buffering on stdout (now use readline + flush for each write to log)
- it is sometime required to wait for activity before waiting for timeout added "WaitForChangeAndIdle" to "stdoutIdleObserver"
// widget_custom.ysl2
//
// widget entierely defined from JS code in Inkscape description field
// TODO
// a preliminary implementation was initially attempted but disabled
// code collected around before code refactoring
/*const "mark" > =HMI=\n*/
/* TODO re-enable
||
function evaluate_js_from_descriptions() {
var Page;
var Input;
var Display;
var res = [];
||
const "midmark" > \n«$mark»
apply """//*[contains(child::svg:desc, $midmark) or \
starts-with(child::svg:desc, $mark)]""",2
mode="code_from_descs";
||
return res;
}
||
*/
// template "*", mode="code_from_descs" {
// ||
// {
// var path, role, name, priv;
// var id = "«@id»";
// ||
// /* if label is used, use it as default name */
// if "@inkscape:label"
// |> name = "«@inkscape:label»";
// | /* -------------- */
// // this breaks indent, but fixing indent could break string literals
// value "substring-after(svg:desc, $mark)";
// // nobody reads generated code anyhow...
// ||
// /* -------------- */
// res.push({
// path:path,
// role:role,
// name:name,
// priv:priv
// })
// }
// ||
// }