def testCopy(self):
f = gtkfractal.Hidden(TestHidden.g_comp, 64, 40)
copy = f.copy_f()
mag = f.get_param(f.MAGNITUDE)
copy.set_param(copy.MAGNITUDE, 176.3)
self.assertEqual(mag, f.get_param(f.MAGNITUDE))
self.assertNotEqual(mag, copy.get_param(copy.MAGNITUDE))
def testLoad(self):
f = gtkfractal.Hidden(TestHidden.g_comp, 64, 40)
with open("testdata/test_bail.fct") as fh:
f.loadFctFile(fh)
self.assertEqual(f.saved, True)
f.connect('status-changed', self.quitloop)
f.draw_image(0, 1)
self.wait()
def testSignals(self):
f = gtkfractal.Hidden(TestHidden.g_comp, 64, 40)
cc = CallCounter()
f.connect('parameters-changed', cc.cb)
self.assertEqual(cc.count, 0)
f.set_param(f.MAGNITUDE, 0.7)
self.assertEqual(cc.count, 1)
# set to the same value, no callback
f.set_param(f.MAGNITUDE, 0.7)
self.assertEqual(cc.count, 1)
# maxiter
f.set_maxiter(778)
f.set_maxiter(778)
self.assertEqual(cc.count, 2)
# size
f.set_size(57, 211)
f.set_size(57, 211)
while cc.count < 3:
Gtk.main_iteration()
def testCreate(self):
# draw a default fractal
f = gtkfractal.Hidden(TestHidden.g_comp, 64, 40)
f.connect('status-changed', self.quitloop)
f.draw_image(0, 1)
self.wait()