Function _click

test/jasmine/tests/select_test.js:205–220

* Executes a click and before resets selection event handlers. * By default, click is executed with a delay to prevent unwanted double clicks. * Returns the `selectedPromise` promise for convenience.

(x, y, clickOpts, immediate)

     * Returns the `selectedPromise` promise for convenience.
     */
    function _click(x, y, clickOpts, immediate) {
        resetEvents(gd);

        // Too fast subsequent calls of `click` would
        // produce an unwanted double click, thus we need
        // to delay the click.
        if(immediate) {
            click(x, y, clickOpts);
        } else {
            setTimeout(function() {
                click(x, y, clickOpts);
            }, DBLCLICKDELAY * 1.03);
        }

        return selectedPromise;
    }

    function _clickPt(coords, clickOpts, immediate) {
        expect(coords).toBeDefined('coords needs to be defined');