def test_graphtool_setSensitivity(self):
"""testing setSensitivity function"""
root=Tk()
app=GraphApp(root)
app.master.update()
app.setSensitivity(0.06)
app.master.update()
self.assertEqual(app.d1scalewheel.get(),0.06)
app.master.destroy()
def test_graphtool_setSensitivity(self):
"""testing setSensitivity function"""
root = Tk()
app = GraphApp(root)
app.master.update()
app.setSensitivity(0.06)
app.master.update()
self.assertEqual(app.d1scalewheel.get(), 0.06)
app.master.destroy()
def test_graphtool_default_curve(self):
"""testing default curve"""
root = Tk()
app = GraphApp(root)
app.master.update()
app.defaultcurve_cb()
app.master.update()
pause()
self.assertEqual(app.getControlPoints()[1:-1], app.default_points)
app.master.destroy()
def test_graphtool_default_curve(self):
"""testing default curve"""
root=Tk()
app=GraphApp(root)
app.master.update()
app.defaultcurve_cb()
app.master.update()
pause()
self.assertEqual(app.getControlPoints()[1:-1],app.default_points)
app.master.destroy()
def test_graphtool_reset(self):
"""testing resetting graph"""
root = Tk()
app = GraphApp(root)
app.master.update()
app.resetAll_cb()
app.master.update()
self.assertEqual(app.getControlPoints(), [(50, 275), (305, 20)])
self.assertEqual(len(app.curovals), 2)
self.assertEqual(app.history, [])
self.assertEqual(app.oldpoints, [(50, 275), (305, 20)])
pause()
app.master.destroy()
def test_graphtool_setControlPoints(self):
"""tests setControlPoints"""
root=Tk()
app=GraphApp(root)
app.master.update()
points=[(100,150),(150,200)]
app.setControlPoints(points)
app.master.update()
pause()
self.assertEqual(app.getControlPoints()[1:-1],points)
self.assertEqual(len(app.curovals),len(points))
pause()
app.master.destroy()
def test_graphtool_reset(self):
"""testing resetting graph"""
root=Tk()
app=GraphApp(root)
app.master.update()
app.resetAll_cb()
app.master.update()
self.assertEqual(app.getControlPoints(),[(50, 275), (305, 20)])
self.assertEqual(len(app.curovals),2)
self.assertEqual(app.history,[])
self.assertEqual(app.oldpoints,[(50, 275), (305, 20)])
pause()
app.master.destroy()
def test_graphtool_setControlPoints(self):
"""tests setControlPoints"""
root = Tk()
app = GraphApp(root)
app.master.update()
points = [(100, 150), (150, 200)]
app.setControlPoints(points)
app.master.update()
pause()
self.assertEqual(app.getControlPoints()[1:-1], points)
self.assertEqual(len(app.curovals), len(points))
pause()
app.master.destroy()
def test_graphtool_setControlpoints_illegal_input_1(self):
"""testing illegal input coordinates out of range raises assertion error"""
root = Tk()
app = GraphApp(root)
app.master.update()
self.assertRaises(AssertionError, app.setControlPoints, [(0, 200)])
app.master.destroy()
def test_default_graphtool(self):
"""create and withdarw"""
root = Tk()
app = GraphApp(root)
app.master.update()
pause()
app.master.destroy()
def test_graphtool_setControlpoints_illegal_input(self):
"""testing illegal input for setControlpoints"""
root = Tk()
app = GraphApp(root)
app.master.update()
self.assertRaises(AssertionError, app.setControlPoints, "abc")
app.master.destroy()
def test_graphtool_Update(self):
"""testing when update var set to 1"""
root = Tk()
app = GraphApp(root)
app.master.update()
points = [(130, 150)]
app.setControlPoints(points)
val1 = app.caluculate_ramp()
app.update = 1
points = [(100, 150), (150, 200)]
app.setControlPoints(points)
app.Update()
app.master.update()
val2 = app.caluculate_ramp()
#self.assertEqual(val1!=val2,True)
self.assertFalse(numpy.alltrue(val1 == val2))
app.master.destroy()
def test_stepback_cb(self):
"""testing setback function"""
root = Tk()
app = GraphApp(root)
app.master.update()
points = [(100, 150), (150, 200)]
app.setControlPoints(points)
app.master.update()
npoints = [(200, 200)]
app.setControlPoints(npoints)
app.master.update()
app.stepBack_cb()
app.master.update()
self.assertEqual(app.getControlPoints()[1:-1], [(100, 150),
(150, 200)])
app.master.destroy()
def test_stepback_cb(self):
"""testing setback function"""
root=Tk()
app=GraphApp(root)
app.master.update()
points=[(100,150),(150,200)]
app.setControlPoints(points)
app.master.update()
npoints=[(200,200)]
app.setControlPoints(npoints)
app.master.update()
app.stepBack_cb()
app.master.update()
self.assertEqual(app.getControlPoints()[1:-1],[(100,150),(150,200)])
app.master.destroy()
def test_graphtool_Continuous(self):
"""testing when continuous var set to 1"""
root = Tk()
app = GraphApp(root)
app.master.update()
val1 = app.caluculate_ramp()
app.continuous = 1
points = [(100, 150), (150, 200)]
app.setControlPoints(points)
app.master.update()
val2 = app.caluculate_ramp()
self.assertFalse(numpy.alltrue(val1 == val2))
app.master.destroy()
def test_graphtool_read_write(self):
"""testing read ,write functions"""
root = Tk()
app = GraphApp(root)
app.master.update()
app.setControlPoints(app.default_points)
app.master.update()
app.write("new1_Graph.py")
app.master.update()
self.assertEqual(os.path.exists("new1_Graph.py"), True)
fptr = open("new1_Graph.py")
data = fptr.readlines()
points = [(38, 37), (51, 125), (104, 197), (25, 4)]
self.assertEqual(eval(data[0][:-1])[1:-1], app.default_points)
app.read("new1_Graph.py")
app.master.update()
self.assertEqual(app.getControlPoints()[1:-1], app.default_points)
os.system("rm -rf new1_Graph.py")
app.master.destroy()
def test_graphtool_Update(self):
"""testing when update var set to 1"""
root=Tk()
app=GraphApp(root)
app.master.update()
points=[(130,150)]
app.setControlPoints(points)
val1=app.caluculate_ramp()
app.update=1
points=[(100,150),(150,200)]
app.setControlPoints(points)
app.Update()
app.master.update()
val2=app.caluculate_ramp()
#self.assertEqual(val1!=val2,True)
self.assertFalse(numpy.alltrue(val1 == val2) )
app.master.destroy()
def test_graphtool_Continuous(self):
"""testing when continuous var set to 1"""
root=Tk()
app=GraphApp(root)
app.master.update()
val1=app.caluculate_ramp()
app.continuous=1
points=[(100,150),(150,200)]
app.setControlPoints(points)
app.master.update()
val2=app.caluculate_ramp()
self.assertFalse(numpy.alltrue(val1 == val2) )
app.master.destroy()
def test_graphtool_read_write(self):
"""testing read ,write functions"""
root=Tk()
app=GraphApp(root)
app.master.update()
app.setControlPoints(app.default_points)
app.master.update()
app.write("new1_Graph.py")
app.master.update()
self.assertEqual(os.path.exists("new1_Graph.py"),True)
fptr=open("new1_Graph.py")
data=fptr.readlines()
points=[(38, 37), (51, 125), (104, 197), (25, 4)]
self.assertEqual(eval(data[0][:-1])[1:-1],app.default_points)
app.read("new1_Graph.py")
app.master.update()
self.assertEqual(app.getControlPoints()[1:-1],app.default_points)
os.system("rm -rf new1_Graph.py")
app.master.destroy()