Testscript Florian

testscript.py

import expyriment as xpy


def shape_test_case(size, line_width):
    """Compare manual rectangle with result from Shape class."""


    from expyriment import stimuli


    print("TEST CASE: size={0}, line_width={1}".format(size, line_width))
    # Manual Rectangle
    m = stimuli.Rectangle(size, line_width=line_width)
    m2 = stimuli.Canvas(size)

    # Rectangle based on Shape class
    s = stimuli.Shape(line_width=line_width)
    #s.add_vertices([[size[0],0], [0, size[1]], [-size[0],0]])
    s.add_vertices([[size[0]-1,0], [0, size[1]-1], [-size[0]+1,0]])

    m_surface = m.surface_size
    s_surface = s.surface_size
    if not m_surface == s_surface:
        print("surface size:        FAILED ({0},{1})".format(
            s_surface[0] - m_surface[0], s_surface[1] - m_surface[1]))
    else:
        print("surface size:        OK".format(m.surface_size))
    overlap_self = m.overlapping_with_stimulus(m)
    overlap_self2 = s.overlapping_with_stimulus(s)
    overlap_other = m.overlapping_with_stimulus(s)
    if not overlap_self[1] == overlap_self2[1]:
        print("visable size:        FAILED ({0})".format(
            overlap_self2[1] - overlap_self[1]))
    else:
        print("visable size:        OK")
    if not (m.inside_stimulus(s) and s.inside_stimulus(m)):
        print("visable overlap:     FAILED ({0})".format(
            max(overlap_self[1], overlap_self2[1]) - overlap_other[1]))
    else:
        print("visual overlap:      OK")
    print("")

    return s

xpy.control.set_develop_mode()
exp = xpy.control.initialize()

s = shape_test_case([20, 20], 0)
s.present()
exp.keyboard.wait()
shape_test_case([21, 21], 0)
shape_test_case([20, 20], 1)
shape_test_case([21, 21], 1)
shape_test_case([20, 20], 2)
shape_test_case([21, 21], 2)