class Test_Brush():
"""Test suite for Brush component"""
def setup_class(self):
self.win = Window([128, 128],
pos=[50, 50],
allowGUI=False,
autoLog=False)
def teardown_class(self):
self.win.close()
def test_line_color(self):
colors = ['black', 'red']
for color in colors:
testBrush = Brush(self.win, lineColor=color)
assert testBrush.lineColor == color
def test_line_width(self):
widths = [1, 5]
for width in widths:
testBrush = Brush(self.win, lineWidth=width)
assert testBrush.lineWidth == width
def test_close_shape(self):
testBrush = Brush(self.win)
assert testBrush.closeShape == False
def test_create_stroke(self):
testBrush = Brush(self.win)
testBrush._createStroke()
assert len(testBrush.shapes) == 1
assert isinstance(testBrush.shapes[0], ShapeStim)
def test_brush_down(self):
testBrush = Brush(self.win)
assert testBrush.brushDown == False
def test_brush_vertices(self):
testBrush = Brush(self.win)
assert testBrush.brushPos == []
def test_at_start_point(self):
testBrush = Brush(self.win)
assert testBrush.atStartPoint == False
def test_current_shape(self):
testBrush = Brush(self.win)
testBrush._createStroke()
assert testBrush.currentShape == 0
def test_reset(self):
testBrush = Brush(self.win)
testBrush._createStroke()
testBrush.reset()
assert testBrush.shapes == []
assert testBrush.atStartPoint == False
class Test_Slider(object):
def setup_class(self):
self.win = Window([128, 128],
pos=[50, 50],
allowGUI=False,
autoLog=False)
def teardown_class(self):
self.win.close()
def test_color(self):
colors = ['black', 'red']
for color in colors:
s = Slider(self.win, color=color)
assert s.line.color == color
assert s.tickLines.colors == color
for l in s.labelObjs:
assert l.color == color
def test_change_color(self):
s = Slider(self.win, color='black')
with pytest.raises(AttributeError):
s.color = 'blue'
def test_size(self):
sizes = [(1, 0.1), (1.5, 0.5)]
for size in sizes:
s = Slider(self.win, size=size)
assert s.size == size
def test_change_size(self):
s = Slider(self.win, size=(1, 0.1))
with pytest.raises(AttributeError):
s.size = (1.5, 0.5)
def test_marker_scaling_factor(self):
markerScalingFactors = [1, 1.0]
for thisScalingFactor in markerScalingFactors:
s = Slider(self.win, markerScalingFactor=thisScalingFactor)
assert s.markerScalingFactor == thisScalingFactor
def test_change_marker_scaling_factor(self):
s = Slider(self.win, markerScalingFactor=1.0)
with pytest.raises(AttributeError):
s.markerScalingFactor = 0.5
class Test_Form(object):
"""Test suite for Form component"""
def setup_class(self):
# Create temp files for storing items
self.temp_dir = mkdtemp()
self.fileName_xlsx = os.path.join(self.temp_dir, 'items.xlsx')
self.fileName_csv = os.path.join(self.temp_dir, 'items.csv')
# create some questions
self.questions = []
self.genderItem = {
"questionText": "What is your gender?",
"questionWidth": 0.7,
"type": "radio",
"responseWidth": 0.3,
"options": "Male, Female, Other",
"layout": 'vert',
"index": 0,
"questionColor": "white",
"responseColor": "white"
}
self.questions.append(self.genderItem)
# then a set of ratings
items = ["running", "cake", "programming"]
for idx, item in enumerate(items):
entry = {
"questionText": "How much you like {}".format(item),
"questionWidth": 0.7,
"type": "rating",
"responseWidth": 0.3,
"options": "Lots, some, Not a lot, Longest Option",
"layout": 'horiz',
"index": idx + 1,
"questionColor": "white",
"responseColor": "white"
}
self.questions.append(entry)
self.win = Window(units='height', allowStencil=True, autoLog=False)
self.survey = Form(self.win,
items=self.questions,
size=(1.0, 0.3),
pos=(0.0, 0.0),
autoLog=False)
# Create datafiles
df = DataFrame(self.questions)
df.to_excel(self.fileName_xlsx, index=False)
df.to_csv(self.fileName_csv, index=False)
def test_importItems(self):
wrongFields = [{
"a": "What is your gender?",
"b": 0.7,
"c": "radio",
"d": 0.3,
"e": "Male, Female, Other",
"f": 'vert',
"g": "white",
"h": "white"
}]
# this doesn't include a itemText or questionText so should get an err
missingHeader = [{
"qText": "What is your gender?",
"questionWidth": 0.7,
"type": "radio",
"responseWidth": 0.3,
"options": "Other",
"layout": 'vert',
"index": 0,
"questionColor": "white",
"responseColor": "white"
}]
# Check options for list of dicts
with pytest.raises(ValueError):
self.survey = Form(self.win,
items=missingHeader,
size=(1.0, 0.3),
pos=(0.0, 0.0),
autoLog=False)
# Check csv
self.survey = Form(self.win,
items=self.fileName_csv,
size=(1.0, 0.3),
pos=(0.0, 0.0),
autoLog=False)
# Check Excel
self.survey = Form(self.win,
items=self.fileName_xlsx,
size=(1.0, 0.3),
pos=(0.0, 0.0),
randomize=False,
autoLog=False)
def test_set_scroll_speed(self):
items = 2
for multipliers in [1, 2, 3, 4]:
assert self.survey.setScrollSpeed(
[0] * items, multipliers) == items * multipliers
assert self.survey.setScrollSpeed(
[0] * items, multipliers) == items * multipliers
assert self.survey.setScrollSpeed(
[0] * items, multipliers) == items * multipliers
def test_response_text_wrap(self):
options = ['a', 'b', 'c']
for size in [.2, .3, .4]:
item = {"responseWidth": size, "options": options}
def test_set_questions(self):
survey = Form(self.win,
items=[self.genderItem],
size=(1.0, 0.3),
pos=(0.0, 0.0),
autoLog=False)
ctrl, h, w = survey._setQuestion(self.genderItem)
assert type(ctrl) == TextBox2
assert type(h) in [float, np.float64]
assert type(w) in [float, np.float64]
def test_set_response(self):
survey = Form(self.win,
items=[self.genderItem],
size=(1.0, 0.3),
pos=(0.0, 0.0),
autoLog=False)
ctrl, h, w = survey._setQuestion(self.genderItem)
sliderStim, respHeight = survey._setResponse(self.genderItem)
assert type(sliderStim) == Slider
assert type(respHeight) in [float, np.float64]
def test_form_size(self):
assert self.survey.size[0] == (1.0, 0.3)[0] # width
assert self.survey.size[1] == (1.0, 0.3)[1] # height
def test_aperture_size(self):
assert self.survey.aperture.size[0] == self.survey.size[0]
assert self.survey.aperture.size[1] == self.survey.size[1]
def test_border_limits(self):
survey = self.survey
assert survey.leftEdge == survey.pos[0] - survey.size[0] / 2.0
assert survey.rightEdge == survey.pos[0] + survey.size[0] / 2.0
assert survey.topEdge == survey.pos[1] + survey.size[1] / 2.0
def test_text_height(self):
assert self.survey.textHeight == 0.02
def test_item_padding(self):
assert self.survey.itemPadding == 0.05
def test_form_units(self):
assert self.survey.units == 'height'
def test_screen_status(self):
"""Test whether the object is visible"""
assert self.survey._inRange(self.survey.items[0]['itemCtrl'])
def test_get_data(self):
self.survey = Form(self.win,
items=self.questions,
size=(1.0, 0.3),
pos=(0.0, 0.0),
autoLog=False)
data = self.survey.getData()
Qs = [this['itemText'] for this in data]
indices = [item['index'] for item in data]
assert Qs == [
'What is your gender?',
'How much you like running',
'How much you like cake',
'How much you like programming',
]
assert all([item['response'] is None for item in data])
assert all([item['rt'] is None for item in data])
assert list(indices) == list(range(4))
def teardown_class(self):
shutil.rmtree(self.temp_dir)
self.win.close()
from psychopy import core
from psychopy import misc
from psychopy.visual.windowwarp import Warper
from psychopy.monitors import Monitor
from psychopy.visual.grating import GratingStim
from psychopy.visual.window import Window
mon = Monitor('GenericMonitor', width=33.169, distance=10)
mon.setSizePix((1440, 900))
win = Window((1440, 900),
monitor=mon,
fullscr=True,
useFBO=True,
allowStencil=True)
warper = Warper(win, warp='spherical', warpGridsize=300, eyepoint=[0.5, 0.5])
stim = GratingStim(win=win,
units='deg',
tex='sin',
sf=0.1,
size=misc.pix2deg(win.size, win.monitor))
print win.size
print 'win size', win.size
print 'mon size', win.monitor.getSizePix()
print 'as deg', misc.pix2deg(win.size, win.monitor)
stim.draw()
win.flip()
core.wait(0.5)
win.close()
class Test_Form(object):
"""Test suite for Form component"""
def setup_class(self):
self.questions = []
self.win = Window(units='height', allowStencil=True, autoLog=False)
# create some questions
self.genderItem = {"questionText": "What is your gender?",
"questionWidth": 0.7,
"type": "radio",
"responseWidth": 0.3,
"options": "Male, Female, Other",
"layout": 'vert',
"index": 0}
self.questions.append(self.genderItem)
# then a set of ratings
items = ["running", "cake", "programming"]
for idx, item in enumerate(items):
entry = {"questionText": "How much you like {}".format(item),
"questionWidth": 0.7,
"type": "rating",
"responseWidth": 0.3,
"options":"Lots, some, Not a lot, Longest Option",
"layout": 'horiz',
"index": idx+1}
self.questions.append(entry)
self.survey = Form(self.win, items=self.questions, size=(1.0, 0.3), pos=(0.0, 0.0), autoLog=False)
def test_importItems(self):
wrongFields = [{"a": "What is your gender?",
"b": 0.7,
"c": "radio",
"d": 0.3,
"e": "Male, Female, Other",
"f": 'vert'}]
wrongOptions = [{"questionText": "What is your gender?",
"questionWidth": 0.7,
"type": "radio",
"responseWidth": 0.3,
"options": "Other",
"layout": 'vert',
"index": 0}]
df = DataFrame(self.questions)
df.to_excel(fileName_xlsx, index=False)
df.to_csv(fileName_csv, index=False)
# Check wrong field error
with pytest.raises(NameError):
self.survey = Form(self.win, items=wrongFields, size=(1.0, 0.3), pos=(0.0, 0.0), autoLog=False)
# Check options for list of dicts
with pytest.raises(ValueError):
self.survey = Form(self.win, items=wrongOptions, size=(1.0, 0.3), pos=(0.0, 0.0), autoLog=False)
# Check csv
self.survey = Form(self.win, items=fileName_csv,
size=(1.0, 0.3), pos=(0.0, 0.0), autoLog=False)
# Check Excel
self.survey = Form(self.win, items=fileName_xlsx,
size=(1.0, 0.3), pos=(0.0, 0.0), randomize=False, autoLog=False)
def test_randomize_items(self):
assert self.questions == self.survey.items
self.survey.randomize = True
assert self.questions != self.survey.randomizeItems(self.questions)
def test_set_scroll_speed(self):
items = 2
for multipliers in [1,2,3,4]:
assert self.survey.setScrollSpeed([0] * items, multipliers) == items * multipliers
assert self.survey.setScrollSpeed([0] * items, multipliers) == items * multipliers
assert self.survey.setScrollSpeed([0] * items, multipliers) == items * multipliers
def test_question_text_wrap(self):
for size in [.2, .3, .4]:
assert self.survey._questionTextWrap(size) == size * self.survey.size[0] - (self.survey.itemPadding * 2)
def test_response_text_wrap(self):
options = ['a', 'b', 'c']
for size in [.2, .3, .4]:
item = {"responseWidth": size, "options": options}
assert self.survey._responseTextWrap(item) == size * self.survey.size[0] / len(options)
def test_set_questions(self):
survey = Form(self.win, items=[self.genderItem], size=(1.0, 0.3), pos=(0.0, 0.0), autoLog=False)
textStim, questionHeight, questionWidth = survey._setQuestion(self.genderItem)
assert type(textStim) == TextStim
assert type(questionHeight) == float
assert type(questionWidth) == float
def test_set_response(self):
survey = Form(self.win, items=[self.genderItem], size=(1.0, 0.3), pos=(0.0, 0.0), autoLog=False)
textStim, questionHeight, questionWidth = survey._setQuestion(self.genderItem)
sliderStim, respHeight = survey._setResponse(self.genderItem, textStim)
assert type(sliderStim) == Slider
assert type(respHeight) == float
def test_form_size(self):
assert self.survey.size[0] == (1.0, 0.3)[0] # width
assert self.survey.size[1] == (1.0, 0.3)[1] # height
def test_aperture_size(self):
assert self.survey.aperture.size[0] == self.survey.size[0]
assert self.survey.aperture.size[1] == self.survey.size[1]
def test_border_limits(self):
survey = self.survey
assert survey.leftEdge == survey.pos[0] - survey.size[0]/2.0
assert survey.rightEdge == survey.pos[0] + survey.size[0]/2.0
assert survey.topEdge == survey.pos[1] + survey.size[1]/2.0
def test_text_height(self):
assert self.survey.textHeight == 0.02
def test_item_padding(self):
assert self.survey.itemPadding == 0.05
def test_form_units(self):
assert self.survey.units == 'height'
def test_scroll_offset(self):
for idx, positions in enumerate([1, 0]): # 1 is start position
self.survey.scrollbar.markerPos = positions
posZeroOffset = (self.survey.size[1]
- self.survey.itemPadding
+ min(self.survey._baseYpositions))
assert self.survey._getScrollOffset() == [0., posZeroOffset][idx]
def test_screen_status(self):
assert self.survey._inRange(self.survey.formElements['question'][0])
if constants.PY3:
with pytest.raises(AssertionError):
assert self.survey._inRange(self.survey.formElements['question'][3])
def test_get_data(self):
self.survey = Form(self.win, items=self.questions, size=(1.0, 0.3), pos=(0.0, 0.0), autoLog=False)
data = self.survey.getData()
assert set(data['questions']) == {'What is your gender?',
'How much you like running',
'How much you like cake',
'How much you like programming',}
assert set(data['ratings']) == {None}
assert set(data['rt']) == {None}
assert set(data['itemIndex']) == {0, 1, 2, 3}
def teardown_class(self):
self.win.close()
class Test_Slider(_TestColorMixin):
def setup_class(self):
self.win = Window([128, 128],
pos=[50, 50],
allowGUI=False,
autoLog=False)
self.obj = Slider(self.win,
units="height",
size=(1, 0.1),
pos=(0, 0.5),
style='radio')
self.obj.markerPos = 1
# Pixel which is the border color
self.borderPoint = (0, 127)
self.borderUsed = True
# Pixel which is the fill color
self.fillPoint = (0, 0)
self.fillUsed = True
# Pixel which is the fore color
self.forePoint = (0, 0)
self.foreUsed = False
def teardown_class(self):
self.win.close()
def test_size(self):
sizes = [(1, 0.1), (1.5, 0.5)]
for size in sizes:
s = Slider(self.win, size=size)
assert s.size == size
def test_change_size(self):
s = Slider(self.win, size=(1, 0.1))
with pytest.raises(AttributeError):
s.size = (1.5, 0.5)
def test_lineLength(self):
s = Slider(self.win, size=(1, 0.1))
assert s._lineL == 1
def test_tickWidth(self):
s = Slider(self.win, size=(1, 0.1))
assert s._lineW == (1 * s._lineAspectRatio)
def test_horiz(self):
s = Slider(self.win, size=(1, 0.1))
assert s.horiz == True
s = Slider(self.win, size=(0.1, 1))
assert s.horiz == False
def test_reset(self):
s = Slider(self.win, size=(1, 0.1))
s.markerPos = 1
s.history = [1]
s.rating = 1
s.rt = 1
s.status = constants.STARTED
s.reset()
assert s.markerPos == None
assert s.history == []
assert s.rating == None
assert s.rt == None
assert s.status == constants.NOT_STARTED
def test_elements(self):
s = Slider(self.win, size=(1, 0.1))
assert type(s.line) == type(GratingStim(self.win))
assert type(s.tickLines) == type(ElementArrayStim(self.win))
assert type(s.marker) == type(Circle(self.win))
assert type(s.validArea) == type(Rect(self.win))
def test_pos(self):
s = Slider(self.win, size=(1, 0.1))
positions = [(.05, .05), (0.2, .2)]
for newPos in positions:
s.pos = newPos
assert array_equal(s.pos, newPos)
def test_ratingToPos(self):
s = Slider(
self.win,
size=(1, 0.1),
)
assert s._ratingToPos(3)[0][0] == 0
assert s._ratingToPos(1)[0][0] == -.5
assert s._ratingToPos(5)[0][0] == .5
def test_posToRatingToPos(self):
s = Slider(
self.win,
size=(1, 0.1),
)
assert s._posToRating((0, 0)) == 3
assert s._posToRating((-.5, 0)) == 1
assert s._posToRating((.5, 0)) == 5
def test_tickLocs(self):
s = Slider(
self.win,
size=(1, 0.1),
)
assert s.tickLocs[0][0] == -.5 and s.tickLocs[0][1] == 0.0
assert s.tickLocs[1][0] == -.25 and s.tickLocs[1][1] == 0.0
assert s.tickLocs[2][0] == .0 and s.tickLocs[2][1] == 0.0
assert s.tickLocs[3][0] == .25 and s.tickLocs[3][1] == 0.0
assert s.tickLocs[4][0] == .5 and s.tickLocs[4][1] == 0.0
def test_labelLocs(self):
s = Slider(self.win, size=(1, 0.1), labels=('a', 'b', 'c', 'd', 'e'))
assert s.labelLocs[0][0] == -.5 and s.labelLocs[0][1] == -.1
assert s.labelLocs[1][0] == -.25 and s.labelLocs[1][1] == -.1
assert s.labelLocs[2][0] == .0 and s.labelLocs[2][1] == -.1
assert s.labelLocs[3][0] == .25 and s.labelLocs[3][1] == -.1
assert s.labelLocs[4][0] == .5 and s.labelLocs[4][1] == -.1
def test_granularity(self):
s = Slider(self.win, size=(1, 0.1), granularity=1)
minRating, maxRating = 1, 5
assert s.granularity == 1
assert s._granularRating(1) == minRating
assert s._granularRating(5) == maxRating
assert s._granularRating(0) == minRating
assert s._granularRating(6) == maxRating
def test_rating(self):
s = Slider(self.win, size=(1, 0.1))
minRating, maxRating = 1, 5
s.rating = 1
assert s.rating == minRating
s.rating = 5
assert s.rating == maxRating
s.rating = 0
assert s.rating == minRating
s.rating = 6
assert s.rating == maxRating
def test_markerPos(self):
s = Slider(self.win, size=(1, 0.1))
s._updateMarkerPos = False
minPos, maxPos = 1, 5
assert s._updateMarkerPos != True
s.markerPos = 1
assert s.markerPos == minPos
s.markerPos = 5
assert s.markerPos == maxPos
s.markerPos = 0
assert s.markerPos == minPos
s.markerPos = 6
assert s.markerPos == maxPos
assert s._updateMarkerPos == True
def test_recordRating(self):
s = Slider(self.win, size=(1, 0.1))
minRating, maxRating = 1, 5
counter = 0
for rates in range(0, 7):
s.recordRating(rates, random.random())
counter += 1
ratings = [rating[0] for rating in s.history]
RT = [rt[1] for rt in s.history]
assert len(s.history) == counter
assert len(ratings) == counter
assert min(ratings) == minRating
assert max(ratings) == maxRating
assert len(RT) == counter
assert max(RT) <= 1
assert min(RT) >= 0
def test_getRating(self):
s = Slider(self.win, size=(1, 0.1))
minRating, maxRating = 1, 5
s.rating = 1
assert s.getRating() == minRating
s.rating = 5
assert s.getRating() == maxRating
s.rating = 0
assert s.getRating() == minRating
s.rating = 6
assert s.getRating() == maxRating
def test_getRT(self):
s = Slider(self.win, size=(1, 0.1))
testRT = .89
s.recordRating(2, testRT)
assert s.history[-1][1] == s.getRT()
assert type(s.getRT()) == float
assert s.getRT() == testRT
class Test_Form(object):
"""Test suite for Form component"""
def setup_class(self):
self.questions = []
self.win = Window(units='height', allowStencil=True, autoLog=False)
# create some questions
self.genderItem = {
"questionText": "What is your gender?",
"questionWidth": 0.7,
"type": "radio",
"responseWidth": 0.3,
"options": "Male, Female, Other",
"layout": 'vert',
"index": 0
}
self.questions.append(self.genderItem)
# then a set of ratings
items = ["running", "cake", "programming"]
for idx, item in enumerate(items):
entry = {
"questionText": "How much you like {}".format(item),
"questionWidth": 0.7,
"type": "rating",
"responseWidth": 0.3,
"options": "Lots, some, Not a lot, Longest Option",
"layout": 'horiz',
"index": idx + 1
}
self.questions.append(entry)
self.survey = Form(self.win,
items=self.questions,
size=(1.0, 0.3),
pos=(0.0, 0.0),
autoLog=False)
def test_importItems(self):
wrongFields = [{
"a": "What is your gender?",
"b": 0.7,
"c": "radio",
"d": 0.3,
"e": "Male, Female, Other",
"f": 'vert'
}]
wrongOptions = [{
"questionText": "What is your gender?",
"questionWidth": 0.7,
"type": "radio",
"responseWidth": 0.3,
"options": "Other",
"layout": 'vert',
"index": 0
}]
df = DataFrame(self.questions)
df.to_excel(fileName_xlsx, index=False)
df.to_csv(fileName_csv, index=False)
# Check wrong field error
with pytest.raises(NameError):
self.survey = Form(self.win,
items=wrongFields,
size=(1.0, 0.3),
pos=(0.0, 0.0),
autoLog=False)
# Check options for list of dicts
with pytest.raises(ValueError):
self.survey = Form(self.win,
items=wrongOptions,
size=(1.0, 0.3),
pos=(0.0, 0.0),
autoLog=False)
# Check csv
self.survey = Form(self.win,
items=fileName_csv,
size=(1.0, 0.3),
pos=(0.0, 0.0),
autoLog=False)
# Check Excel
self.survey = Form(self.win,
items=fileName_xlsx,
size=(1.0, 0.3),
pos=(0.0, 0.0),
randomize=False,
autoLog=False)
def test_randomize_items(self):
assert self.questions == self.survey.items
self.survey.randomize = True
assert self.questions != self.survey.randomizeItems(self.questions)
def test_set_scroll_speed(self):
items = 2
for multipliers in [1, 2, 3, 4]:
assert self.survey.setScrollSpeed(
[0] * items, multipliers) == items * multipliers
assert self.survey.setScrollSpeed(
[0] * items, multipliers) == items * multipliers
assert self.survey.setScrollSpeed(
[0] * items, multipliers) == items * multipliers
def test_question_text_wrap(self):
for size in [.2, .3, .4]:
assert self.survey._questionTextWrap(
size) == size * self.survey.size[0] - (
self.survey.itemPadding * 2)
def test_response_text_wrap(self):
options = ['a', 'b', 'c']
for size in [.2, .3, .4]:
item = {"responseWidth": size, "options": options}
assert self.survey._responseTextWrap(
item) == size * self.survey.size[0] / len(options)
def test_set_questions(self):
survey = Form(self.win,
items=[self.genderItem],
size=(1.0, 0.3),
pos=(0.0, 0.0),
autoLog=False)
textStim, questionHeight, questionWidth = survey._setQuestion(
self.genderItem)
assert type(textStim) == TextStim
assert type(questionHeight) == float
assert type(questionWidth) == float
def test_set_response(self):
survey = Form(self.win,
items=[self.genderItem],
size=(1.0, 0.3),
pos=(0.0, 0.0),
autoLog=False)
textStim, questionHeight, questionWidth = survey._setQuestion(
self.genderItem)
sliderStim, respHeight = survey._setResponse(self.genderItem, textStim)
assert type(sliderStim) == Slider
assert type(respHeight) == float
def test_form_size(self):
assert self.survey.size[0] == (1.0, 0.3)[0] # width
assert self.survey.size[1] == (1.0, 0.3)[1] # height
def test_aperture_size(self):
assert self.survey.aperture.size[0] == self.survey.size[0]
assert self.survey.aperture.size[1] == self.survey.size[1]
def test_border_limits(self):
survey = self.survey
assert survey.leftEdge == survey.pos[0] - survey.size[0] / 2.0
assert survey.rightEdge == survey.pos[0] + survey.size[0] / 2.0
assert survey.topEdge == survey.pos[1] + survey.size[1] / 2.0
def test_text_height(self):
assert self.survey.textHeight == 0.02
def test_item_padding(self):
assert self.survey.itemPadding == 0.05
def test_form_units(self):
assert self.survey.units == 'height'
def test_scroll_offset(self):
for idx, positions in enumerate([1, 0]): # 1 is start position
self.survey.scrollbar.markerPos = positions
posZeroOffset = (self.survey.size[1] - self.survey.itemPadding +
min(self.survey._baseYpositions))
assert self.survey._getScrollOffset() == [0., posZeroOffset][idx]
def test_screen_status(self):
assert self.survey._inRange(self.survey.formElements['question'][0])
if constants.PY3:
with pytest.raises(AssertionError):
assert self.survey._inRange(
self.survey.formElements['question'][3])
def test_get_data(self):
self.survey = Form(self.win,
items=self.questions,
size=(1.0, 0.3),
pos=(0.0, 0.0),
autoLog=False)
data = self.survey.getData()
assert set(data['questions']) == {
'What is your gender?',
'How much you like running',
'How much you like cake',
'How much you like programming',
}
assert set(data['ratings']) == {None}
assert set(data['rt']) == {None}
assert set(data['itemIndex']) == {0, 1, 2, 3}
def teardown_class(self):
self.win.close()
class Test_Slider(_TestColorMixin):
def setup_class(self):
self.win = Window([128, 128],
pos=[50, 50],
monitor="testMonitor",
allowGUI=False,
autoLog=False)
self.obj = Slider(self.win,
units="height",
size=(1, 0.1),
pos=(0, 0.5),
style='radio')
self.obj.markerPos = 1
# Pixel which is the border color
self.borderPoint = (0, 127)
self.borderUsed = True
# Pixel which is the fill color
self.fillPoint = (0, 0)
self.fillUsed = True
# Pixel which is the fore color
self.forePoint = (0, 0)
self.foreUsed = False
def teardown_class(self):
self.win.close()
def test_horiz(self):
# Define cases
exemplars = [
{
'size': (1, 0.2),
'ori': 0,
'horiz': True,
'tag': 'horiz'
}, # Wide slider, no rotation
{
'size': (0.2, 1),
'ori': 0,
'horiz': False,
'tag': 'vert'
}, # Tall slider, no rotation
{
'size': (1, 0.2),
'ori': 90,
'horiz': False,
'tag': 'vert'
}, # Wide slider, 90deg rotation
{
'size': (0.2, 1),
'ori': 90,
'horiz': True,
'tag': 'horiz'
}, # Tall slider, 90deg rotation
]
tykes = [
{
'size': (1, 0.2),
'ori': 25,
'horiz': True,
'tag': 'accute_horiz'
}, # Wide slider, accute rotation
{
'size': (0.2, 1),
'ori': 25,
'horiz': False,
'tag': 'accute_vert'
}, # Tall slider, accute rotation
{
'size': (1, 0.2),
'ori': 115,
'horiz': False,
'tag': 'obtuse_horiz'
}, # Wide slider, obtuse rotation
{
'size': (0.2, 1),
'ori': 115,
'horiz': True,
'tag': 'obtuse_vert'
}, # Tall slider, obtuse rotation
]
# Try each case
self.win.flip()
for case in exemplars + tykes:
# Make sure horiz is set as intended
obj = Slider(self.win,
labels=["a", "b", "c", "d"],
ticks=[1, 2, 3, 4],
labelHeight=0.2,
labelColor='red',
size=case['size'],
ori=case['ori'])
assert obj.horiz == case['horiz']
# Make sure slider looks as intended
obj.draw()
filename = f"test_slider_horiz_{case['tag']}.png"
# self.win.getMovieFrame(buffer='back').save(Path(utils.TESTS_DATA_PATH) / filename)
utils.compareScreenshot(Path(utils.TESTS_DATA_PATH) / filename,
self.win,
crit=10)
self.win.flip()
def test_reset(self):
s = Slider(self.win, size=(1, 0.1))
s.markerPos = 1
s.history = [1]
s.rating = 1
s.rt = 1
s.status = constants.STARTED
s.reset()
assert s.markerPos == None
assert s.history == []
assert s.rating == None
assert s.rt == None
assert s.status == constants.NOT_STARTED
def test_elements(self):
s = Slider(self.win, size=(1, 0.1))
assert type(s.line) == type(Rect(self.win))
assert type(s.tickLines) == type(ElementArrayStim(self.win))
assert type(s.marker) == type(ShapeStim(self.win))
assert type(s.validArea) == type(Rect(self.win))
def test_pos(self):
s = Slider(self.win, size=(1, 0.1))
positions = [(.05, .05), (0.2, .2)]
for newPos in positions:
s.pos = newPos
assert array_equal(s.pos, newPos)
def test_ratingToPos(self):
s = Slider(
self.win,
size=(1, 0.1),
)
assert s._ratingToPos(3)[0] == 0
assert s._ratingToPos(1)[0] == -.5
assert s._ratingToPos(5)[0] == .5
def test_posToRatingToPos(self):
s = Slider(
self.win,
size=(1, 0.1),
)
assert s._posToRating((0, 0)) == 3
assert s._posToRating((-.5, 0)) == 1
assert s._posToRating((.5, 0)) == 5
def test_tick_and_label_locs(self):
exemplars = [
{
'ticks': [1, 2, 3, 4, 5],
'labels': ["a", "b", "c", "d", "e"],
'tag': "simple"
},
{
'ticks': [1, 2, 3, 9, 10],
'labels': ["a", "b", "c", "d", "e"],
'tag': "clustered"
},
{
'ticks': [1, 2, 3, 4, 5],
'labels': ["", "b", "c", "d", ""],
'tag': "blanks"
},
{
'ticks': None,
'labels': ["a", "b", "c", "d", "e"],
'tag': "noticks"
},
{
'ticks': [1, 2, 3, 4, 5],
'labels': None,
'tag': "nolabels"
},
]
tykes = [
{
'ticks': [1, 2, 3],
'labels': ["a", "b", "c", "d", "e"],
'tag': "morelabels"
},
{
'ticks': [1, 2, 3, 4, 5],
'labels': ["a", "b", "c"],
'tag': "moreticks"
},
{
'ticks': [1, 9, 10],
'labels': ["a", "b", "c", "d", "e"],
'tag': "morelabelsclustered"
},
{
'ticks': [1, 7, 8, 9, 10],
'labels': ["a", "b", "c", "d"],
'tag': "moreticksclustered"
},
]
# Test all cases
self.win.flip()
for case in exemplars + tykes:
# Make vertical slider
vert = Slider(self.win,
size=(0.1, 0.5),
pos=(-0.25, 0),
units="height",
labels=case['labels'],
ticks=case['ticks'])
vert.draw()
# Make horizontal slider
horiz = Slider(self.win,
size=(0.5, 0.1),
pos=(0.2, 0),
units="height",
labels=case['labels'],
ticks=case['ticks'])
horiz.draw()
# Compare screenshot
filename = "test_slider_ticklabelloc_%(tag)s.png" % case
#self.win.getMovieFrame(buffer='back').save(Path(utils.TESTS_DATA_PATH) / filename)
utils.compareScreenshot(
Path(utils.TESTS_DATA_PATH) / filename, self.win)
self.win.flip()
def test_granularity(self):
s = Slider(self.win, size=(1, 0.1), granularity=1)
minRating, maxRating = 1, 5
assert s.granularity == 1
assert s._granularRating(1) == minRating
assert s._granularRating(5) == maxRating
assert s._granularRating(0) == minRating
assert s._granularRating(6) == maxRating
def test_rating(self):
s = Slider(self.win, size=(1, 0.1))
minRating, maxRating = 1, 5
s.rating = 1
assert s.rating == minRating
s.rating = 5
assert s.rating == maxRating
s.rating = 0
assert s.rating == minRating
s.rating = 6
assert s.rating == maxRating
def test_markerPos(self):
s = Slider(self.win, size=(1, 0.1))
s._updateMarkerPos = False
minPos, maxPos = 1, 5
assert s._updateMarkerPos != True
s.markerPos = 1
assert s.markerPos == minPos
s.markerPos = 5
assert s.markerPos == maxPos
s.markerPos = 0
assert s.markerPos == minPos
s.markerPos = 6
assert s.markerPos == maxPos
assert s._updateMarkerPos == True
def test_recordRating(self):
s = Slider(self.win, size=(1, 0.1))
minRating, maxRating = 1, 5
counter = 0
for rates in range(0, 7):
s.recordRating(rates, random.random())
counter += 1
ratings = [rating[0] for rating in s.history]
RT = [rt[1] for rt in s.history]
assert len(s.history) == counter
assert len(ratings) == counter
assert min(ratings) == minRating
assert max(ratings) == maxRating
assert len(RT) == counter
assert max(RT) <= 1
assert min(RT) >= 0
def test_getRating(self):
s = Slider(self.win, size=(1, 0.1))
minRating, maxRating = 1, 5
s.rating = 1
assert s.getRating() == minRating
s.rating = 5
assert s.getRating() == maxRating
s.rating = 0
assert s.getRating() == minRating
s.rating = 6
assert s.getRating() == maxRating
def test_getRT(self):
s = Slider(self.win, size=(1, 0.1))
testRT = .89
s.recordRating(2, testRT)
assert s.history[-1][1] == s.getRT()
assert type(s.getRT()) == float
assert s.getRT() == testRT
class Test_Slider(object):
def setup_class(self):
self.win = Window([128, 128],
pos=[50, 50],
allowGUI=False,
autoLog=False)
def teardown_class(self):
self.win.close()
def test_color(self):
colors = ['black', 'red']
for color in colors:
s = Slider(self.win, color=color)
assert s.line.color == color
assert s.tickLines.colors == color
for l in s.labelObjs:
assert l.color == color
def test_change_color(self):
s = Slider(self.win, color='black')
with pytest.raises(AttributeError):
s.color = 'blue'
def test_size(self):
sizes = [(1, 0.1), (1.5, 0.5)]
for size in sizes:
s = Slider(self.win, size=size)
assert s.size == size
def test_change_size(self):
s = Slider(self.win, size=(1, 0.1))
with pytest.raises(AttributeError):
s.size = (1.5, 0.5)
def test_lineLength(self):
s = Slider(self.win, size=(1, 0.1))
assert s._lineL == 1
def test_tickWidth(self):
s = Slider(self.win, size=(1, 0.1))
assert s._lineW == (1 * s._lineAspectRatio)
def test_horiz(self):
s = Slider(self.win, size=(1, 0.1))
assert s.horiz == True
s = Slider(self.win, size=(0.1, 1))
assert s.horiz == False
def test_reset(self):
s = Slider(self.win, size=(1, 0.1))
s.markerPos = 1
s.history = [1]
s.rating = 1
s.rt = 1
s.status = constants.STARTED
s.reset()
assert s.markerPos == None
assert s.history == []
assert s.rating == None
assert s.rt == None
assert s.status == constants.NOT_STARTED
def test_elements(self):
s = Slider(self.win, size=(1, 0.1))
assert type(s.line) == type(GratingStim(self.win))
assert type(s.tickLines) == type(ElementArrayStim(self.win))
assert type(s.marker) == type(Circle(self.win))
assert type(s.validArea) == type(Rect(self.win))
def test_ratingToPos(self):
s = Slider(
self.win,
size=(1, 0.1),
)
assert s._ratingToPos(3)[0][0] == 0
assert s._ratingToPos(1)[0][0] == -.5
assert s._ratingToPos(5)[0][0] == .5
def test_posToRatingToPos(self):
s = Slider(
self.win,
size=(1, 0.1),
)
assert s._posToRating((0, 0)) == 3
assert s._posToRating((-.5, 0)) == 1
assert s._posToRating((.5, 0)) == 5
def test_tickLocs(self):
s = Slider(
self.win,
size=(1, 0.1),
)
assert s.tickLocs[0][0] == -.5 and s.tickLocs[0][1] == 0.0
assert s.tickLocs[1][0] == -.25 and s.tickLocs[1][1] == 0.0
assert s.tickLocs[2][0] == .0 and s.tickLocs[2][1] == 0.0
assert s.tickLocs[3][0] == .25 and s.tickLocs[3][1] == 0.0
assert s.tickLocs[4][0] == .5 and s.tickLocs[4][1] == 0.0
def test_labelLocs(self):
s = Slider(self.win, size=(1, 0.1), labels=('a', 'b', 'c', 'd', 'e'))
assert s.labelLocs[0][0] == -.5 and s.labelLocs[0][1] == -.1
assert s.labelLocs[1][0] == -.25 and s.labelLocs[1][1] == -.1
assert s.labelLocs[2][0] == .0 and s.labelLocs[2][1] == -.1
assert s.labelLocs[3][0] == .25 and s.labelLocs[3][1] == -.1
assert s.labelLocs[4][0] == .5 and s.labelLocs[4][1] == -.1
def test_granularity(self):
s = Slider(self.win, size=(1, 0.1), granularity=1)
minRating, maxRating = 1, 5
assert s.granularity == 1
assert s._granularRating(1) == minRating
assert s._granularRating(5) == maxRating
assert s._granularRating(0) == minRating
assert s._granularRating(6) == maxRating
def test_rating(self):
s = Slider(self.win, size=(1, 0.1))
minRating, maxRating = 1, 5
s.rating = 1
assert s.rating == minRating
s.rating = 5
assert s.rating == maxRating
s.rating = 0
assert s.rating == minRating
s.rating = 6
assert s.rating == maxRating
def test_markerPos(self):
s = Slider(self.win, size=(1, 0.1))
s._updateMarkerPos = False
minPos, maxPos = 1, 5
assert s._updateMarkerPos != True
s.markerPos = 1
assert s.markerPos == minPos
s.markerPos = 5
assert s.markerPos == maxPos
s.markerPos = 0
assert s.markerPos == minPos
s.markerPos = 6
assert s.markerPos == maxPos
assert s._updateMarkerPos == True
def test_recordRating(self):
s = Slider(self.win, size=(1, 0.1))
minRating, maxRating = 1, 5
counter = 0
for rates in range(0, 7):
s.recordRating(rates, random.random())
counter += 1
ratings = [rating[0] for rating in s.history]
RT = [rt[1] for rt in s.history]
assert len(s.history) == counter
assert len(ratings) == counter
assert min(ratings) == minRating
assert max(ratings) == maxRating
assert len(RT) == counter
assert max(RT) <= 1
assert min(RT) >= 0
def test_getRating(self):
s = Slider(self.win, size=(1, 0.1))
minRating, maxRating = 1, 5
s.rating = 1
assert s.getRating() == minRating
s.rating = 5
assert s.getRating() == maxRating
s.rating = 0
assert s.getRating() == minRating
s.rating = 6
assert s.getRating() == maxRating
def test_getRT(self):
s = Slider(self.win, size=(1, 0.1))
testRT = .89
s.recordRating(2, testRT)
assert s.history[-1][1] == s.getRT()
assert type(s.getRT()) == float
assert s.getRT() == testRT
def test_open_glfw_window():
from psychopy.visual.window import Window
win = Window(winType='glfw', autoLog=False)
assert win.winType == 'glfw'
win.flip()
win.close()
def test_open_glfw_window():
win = Window(winType='glfw', autoLog=False)
assert win.winType == 'glfw'
win.flip()
win.close()
class Test_Form(object):
"""Test suite for Form component"""
def setup_class(self):
self.questions = []
self.win = Window(units='height', allowStencil=True)
# create some questions
self.genderItem = {"qText": "What is your gender?",
"qWidth": 0.7,
"aType": "choice",
"aWidth": 0.3,
"aOptions": ["Male", "Female", "Other"],
"aLayout": 'vert'}
self.questions.append(self.genderItem)
# then a set of ratings
items = ["running", "cake"]
for item in items:
entry = {"qText": "How much do you like {}".format(item),
"qWidth": 0.7,
"aType": "rating",
"aWidth": 0.3,
"aOptions": ["Lots", "Not a lot"],
"aLayout": 'horiz'}
self.questions.append(entry)
self.survey = Form(self.win, items=self.questions, size=(1.0, 0.3), pos=(0.0, 0.0))
def test_set_questions(self):
survey = Form(self.win, items=[], size=(1.0, 0.3), pos=(0.0, 0.0))
textStim, qHeight, qWidth = survey._setQuestion(self.genderItem)
assert type(textStim) == TextStim
assert type(qHeight) == float
assert type(qWidth) == float
def test_set_response(self):
survey = Form(self.win, items=[], size=(1.0, 0.3), pos=(0.0, 0.0))
textStim, qHeight, qWidth = survey._setQuestion(self.genderItem)
sliderStim, aHeight = survey._setResponse(self.genderItem, textStim)
assert type(sliderStim) == Slider
assert type(aHeight) == float
def test_questionHeight(self):
for item in self.survey._items['question']:
assert self.survey.getQuestionHeight(item) == item.boundingBox[1] / float(self.win.size[1] / 2)
def test_questionWidth(self):
for item in self.survey._items['question']:
assert self.survey.getQuestionWidth(item) == item.boundingBox[0] / float(self.win.size[0] / 2)
def test_respHeight(self):
for item in self.survey.items:
if item['aLayout'] == 'vert':
assert self.survey.getRespHeight(item) == (len(item['aOptions']) * self.survey.textHeight)
elif item['aLayout'] == 'horiz':
assert self.survey.getRespHeight(item) == self.survey.textHeight
def test_form_size(self):
assert self.survey.size[0] == (1.0, 0.3)[0] # width
assert self.survey.size[1] == (1.0, 0.3)[1] # height
def test_aperture_size(self):
assert self.survey.aperture.size[0] == self.survey.size[0]
assert self.survey.aperture.size[1] == self.survey.size[1]
def test_border_limits(self):
survey = self.survey
assert survey.leftEdge == survey.pos[0] - survey.size[0]/2.0
assert survey.rightEdge == survey.pos[0] + survey.size[0]/2.0
assert survey.topEdge == survey.pos[1] + survey.size[1]/2.0
def test_text_height(self):
assert self.survey.textHeight == 0.03
def test_label_height(self):
assert self.survey.labelHeight == 0.02
def test_item_padding(self):
assert self.survey.itemPadding == 0.05
def test_form_units(self):
assert self.survey.units == 'height'
def test_virtual_height(self):
assert isclose(self.survey.virtualHeight,
(self.survey._baseYpositions[-1]-self.survey.itemPadding),
atol=0.02) # TODO: liberal atol, needs tightening up
def test_baseYpositions(self):
survey = Form(self.win, items=self.questions, size=(1.0, 0.3), pos=(0.0, 0.0))
testPositions = []
survey.virtualHeight = 0
for item in survey.items:
question, qHeight, qWidth = survey._setQuestion(item)
response, aHeight, = survey._setResponse(item, question)
testPositions.append(survey.virtualHeight
- max(aHeight, qHeight)
+ (aHeight / 2)
- survey.textHeight)
survey.virtualHeight -= max(aHeight, qHeight) + survey.itemPadding
for idx, pos in enumerate(survey._baseYpositions):
assert testPositions[idx] == pos
def test_scroll_offset(self):
for idx, positions in enumerate([1, 0]): # 1 is start position
self.survey.scrollbar.markerPos = positions
posZeroOffset = (self.survey.size[1]
- self.survey.itemPadding
+ min(self.survey._baseYpositions))
assert self.survey._getScrollOffet() == [0., posZeroOffset][idx]
def test_screen_status(self):
assert self.survey._inRange(self.survey._items['question'][0])
with pytest.raises(AssertionError):
assert self.survey._inRange(self.survey._items['question'][2])
def teardown_class(self):
self.win.close()
class Test_Slider(object):
def setup_class(self):
self.win = Window([128,128], pos=[50,50], allowGUI=False,
autoLog=False)
def teardown_class(self):
self.win.close()
def test_color(self):
colors = ['black', 'red']
for color in colors:
s = Slider(self.win, color=color)
assert s.line.color == color
assert s.tickLines.colors == color
for l in s.labelObjs:
assert l.color == color
def test_change_color(self):
s = Slider(self.win, color='black')
with pytest.raises(AttributeError):
s.color = 'blue'
def test_size(self):
sizes = [(1, 0.1), (1.5, 0.5)]
for size in sizes:
s = Slider(self.win, size=size)
assert s.size == size
def test_change_size(self):
s = Slider(self.win, size=(1, 0.1))
with pytest.raises(AttributeError):
s.size = (1.5, 0.5)
def test_lineLength(self):
s = Slider(self.win, size=(1, 0.1))
assert s._lineL == 1
def test_tickWidth(self):
s = Slider(self.win, size=(1, 0.1))
assert s._lineW == (1 * s._lineAspectRatio)
def test_horiz(self):
s = Slider(self.win, size=(1, 0.1))
assert s.horiz == True
s = Slider(self.win, size=(0.1, 1))
assert s.horiz == False
def test_reset(self):
s = Slider(self.win, size=(1, 0.1))
s.markerPos = 1
s.history = [1]
s.rating = 1
s.rt = 1
s.status = constants.STARTED
s.reset()
assert s.markerPos == None
assert s.history == []
assert s.rating == None
assert s.rt == None
assert s.status == constants.NOT_STARTED
def test_elements(self):
s = Slider(self.win, size=(1, 0.1))
assert type(s.line) == type(GratingStim(self.win))
assert type(s.tickLines) == type(ElementArrayStim(self.win))
assert type(s.marker) == type(Circle(self.win))
assert type(s.validArea) == type(Rect(self.win))
def test_pos(self):
s = Slider(self.win, size=(1, 0.1))
positions = [(.05, .05),(0.2, .2)]
for newPos in positions:
s.pos = newPos
assert array_equal(s.pos, newPos)
def test_ratingToPos(self):
s = Slider(self.win, size=(1, 0.1), )
assert s._ratingToPos(3)[0][0] == 0
assert s._ratingToPos(1)[0][0] == -.5
assert s._ratingToPos(5)[0][0] == .5
def test_posToRatingToPos(self):
s = Slider(self.win, size=(1, 0.1), )
assert s._posToRating((0, 0)) == 3
assert s._posToRating((-.5, 0)) == 1
assert s._posToRating((.5, 0)) == 5
def test_tickLocs(self):
s = Slider(self.win, size=(1, 0.1), )
assert s.tickLocs[0][0] == -.5 and s.tickLocs[0][1] == 0.0
assert s.tickLocs[1][0] == -.25 and s.tickLocs[1][1] == 0.0
assert s.tickLocs[2][0] == .0 and s.tickLocs[2][1] == 0.0
assert s.tickLocs[3][0] == .25 and s.tickLocs[3][1] == 0.0
assert s.tickLocs[4][0] == .5 and s.tickLocs[4][1] == 0.0
def test_labelLocs(self):
s = Slider(self.win, size=(1, 0.1), labels=('a','b','c','d','e'))
assert s.labelLocs[0][0] == -.5 and s.labelLocs[0][1] == -.1
assert s.labelLocs[1][0] == -.25 and s.labelLocs[1][1] == -.1
assert s.labelLocs[2][0] == .0 and s.labelLocs[2][1] == -.1
assert s.labelLocs[3][0] == .25 and s.labelLocs[3][1] == -.1
assert s.labelLocs[4][0] == .5 and s.labelLocs[4][1] == -.1
def test_granularity(self):
s = Slider(self.win, size=(1, 0.1), granularity=1)
minRating, maxRating = 1, 5
assert s.granularity == 1
assert s._granularRating(1) == minRating
assert s._granularRating(5) == maxRating
assert s._granularRating(0) == minRating
assert s._granularRating(6) == maxRating
def test_rating(self):
s = Slider(self.win, size=(1, 0.1))
minRating, maxRating = 1, 5
s.rating = 1
assert s.rating == minRating
s.rating = 5
assert s.rating == maxRating
s.rating = 0
assert s.rating == minRating
s.rating = 6
assert s.rating == maxRating
def test_markerPos(self):
s = Slider(self.win, size=(1, 0.1))
s._updateMarkerPos = False
minPos, maxPos = 1, 5
assert s._updateMarkerPos != True
s.markerPos = 1
assert s.markerPos == minPos
s.markerPos = 5
assert s.markerPos == maxPos
s.markerPos = 0
assert s.markerPos == minPos
s.markerPos = 6
assert s.markerPos == maxPos
assert s._updateMarkerPos == True
def test_recordRating(self):
s = Slider(self.win, size=(1, 0.1))
minRating, maxRating = 1, 5
counter = 0
for rates in range(0,7):
s.recordRating(rates, random.random())
counter +=1
ratings = [rating[0] for rating in s.history]
RT = [rt[1] for rt in s.history]
assert len(s.history) == counter
assert len(ratings) == counter
assert min(ratings) == minRating
assert max(ratings) == maxRating
assert len(RT) == counter
assert max(RT) <= 1
assert min(RT) >= 0
def test_getRating(self):
s = Slider(self.win, size=(1, 0.1))
minRating, maxRating = 1, 5
s.rating = 1
assert s.getRating() == minRating
s.rating = 5
assert s.getRating() == maxRating
s.rating = 0
assert s.getRating() == minRating
s.rating = 6
assert s.getRating() == maxRating
def test_getRT(self):
s = Slider(self.win, size=(1, 0.1))
testRT = .89
s.recordRating(2, testRT)
assert s.history[-1][1] == s.getRT()
assert type(s.getRT()) == float
assert s.getRT() == testRT