/usr/share/seed-gtk4-tests/javascript/signals/signal-connect.js is in libseed-gtk4-0 4.0.0+20161014+6c77960+dfsg1-5build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | #!/usr/bin/env seed
testsuite = imports.testsuite
Gtk = imports.gi.Gtk
Gtk.init(Seed.argv)
function handle_opacity_change(obj, gobject, user_data)
{
testsuite.assert(user_data instanceof Gtk.Button)
testsuite.assert(user_data === button)
// XXX: The following test got replaced because of a probably bug in Gtk.
// widget_set_opacity(X) gets rounded, so when you ask for get_opacity the
// number might not be the same
//testsuite.assert(obj.opacity == 0.5)
testsuite.assert(Math.abs(obj.opacity - 0.5) < 0.01)
}
win = new Gtk.Window()
button = new Gtk.Button()
win.signal.connect("notify::opacity", handle_opacity_change, button)
win.opacity = 0.5
testsuite.checkAsserts(3)
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