[testlib] move repo and related attribute back on Instance instead of Class
The repo and cnx was hold by the TestCase class to work as a cache and avoid
recreation of the repo from scratch of each test. However since bad26a22fe29 the
caching is done by the DatabaseHandler object and it is not necessary have a
second layer of cache on the TestCase itself.
We move the repo and cnx attribute back on the TestCase instance itself and make
several class methods instance methods again.
This will helps to change dbapi access in test from dbapi to repoapi.
related to #2503918
function showTooltip(x, y, contents) {
$('<div id="tooltip">' + contents + '</div>').css({
position: 'absolute',
display: 'none',
top: y + 5,
left: x + 5,
border: '1px solid #fdd',
padding: '2px',
'background-color': '#fee',
opacity: 0.80
}).appendTo("body").fadeIn(200);
}
var previousPoint = null;
function onPlotHover(event, pos, item) {
var $fig = $(event.target);
if (item) {
if (previousPoint != item.datapoint) {
previousPoint = item.datapoint;
$("#tooltip").remove();
var x = item.datapoint[0].toFixed(2),
y = item.datapoint[1].toFixed(2);
if ($fig.data('mode') == 'time') {
x = new Date(item.datapoint[0]);
var dateformat = $fig.data('dateformat');
if (dateformat) {
x = x.strftime(dateformat);
} else {
x = x.toLocaleDateString() + ' ' + x.toLocaleTimeString();
}
} else if (item.datapoint.length == 4) {
// NOTE: this has no chance to work with jquery flot >= 0.6 because
// jquery flot normalizes datapoints and only keeps 2 columns. Either
// use processRawData hook or use the 'dateformat' option.
x = new Date(item.datapoint[2]);
x = x.strftime(item.datapoint[3]);
}
showTooltip(item.pageX, item.pageY, item.series.label + ': (' + x + ' ; ' + y + ')');
}
} else {
$("#tooltip").remove();
previousPoint = null;
}
}