def test_to_praat_overlapping_points(self):
point1 = Point(1.5, 'a')
point2 = Point(1.5, 'b')
tier = TextTier('abc', 1, 2, [point1, point2])
with assert_raises(ValueError):
tier.to_praat()
def test_repr(self):
point1 = Point(0.5, 'a')
point2 = Point(0.75, 'c')
tier = TextTier('abc', 0, 1, [point1, point2])
assert_equal(
repr(tier), "TextTier('abc', 0, 1, "
"[Point(0.5, 'a'), Point(0.75, 'c')])")
def test_str(self):
point1 = Point(0.5, 'a')
point2 = Point(0.75, 'c')
tier = TextTier('abc', 0, 1, [point1, point2])
expected = '<TextTier "abc" from 0 to 1 seconds with 2 points>'
assert_equal(str(tier), expected)
def test_insert(self):
point1 = Point(0.5, 'a')
point2 = Point(0.75, 'c')
tier = TextTier('abc', 0, 1, [point1, point2])
tier.insert(0.6, 'b')
assert_is(tier[0], point1)
assert_is(tier[2], point2)
assert_equal(tier[1].number, 0.6)
assert_equal(tier[1].mark, 'b')
def test_where_range_out_of_bounds(self):
point1 = Point(0.5, 'a')
point2 = Point(0.75, 'c')
tier = TextTier('abc', 0.25, 1, [point1, point2])
assert_equal(tier.where(0.1, 0.2), [])
assert_equal(tier.where(0.1, 0.25), [])
assert_equal(tier.where(0.1, 0.5), [point1])
assert_equal(tier.where(0.1, 0.6), [point1])
assert_equal(tier.where(0.6, 1.5), [point2])
assert_equal(tier.where(0.75, 1.5), [point2])
assert_equal(tier.where(0.8, 1.5), [])
assert_equal(tier.where(1.1, 1.5), [])
def test_where_left(self):
point = Point(0.5, 'a')
tier = TextTier('abc', 0, 1, [point])
assert_is_none(tier.where(0.25))
assert_is(tier.where(0.5), point)
assert_is_none(tier.where(0.75))
def test_where_range(self):
point1 = Point(0.5, 'a')
point2 = Point(0.75, 'c')
tier = TextTier('abc', 0, 1, [point1, point2])
assert_equal(tier.where(0, 0.25), [])
assert_equal(tier.where(0.25, 0.5), [point1])
assert_equal(tier.where(0.4, 0.6), [point1])
assert_equal(tier.where(0.5, 0.6), [point1])
assert_equal(tier.where(0.6, 0.7), [])
assert_equal(tier.where(0.6, 0.75), [point2])
assert_equal(tier.where(0.7, 1), [point2])
assert_equal(tier.where(0, 1), [point1, point2])
assert_equal(tier.where(0.25, 1), [point1, point2])
assert_equal(tier.where(0.5, 0.75), [point1, point2])
def test_to_praat(self):
point = Point(0.35, 'a')
tier = TextTier('abc', 0.25, 1, [point])
expected = ('"TextTier" named "abc" \n'
'From 0.25 to 1 seconds with 1 points\n'
' 0.35 "a" ')
assert_equal(tier.to_praat(), expected)
def test_to_dict(self):
point = Point(0.35, 'a')
tier = TextTier('abc', 0.25, 1, [point])
assert_equal(
tier.to_dict(), {
'xmin': 0.25,
'xmax': 1,
'name': 'abc',
'class': 'TextTier',
'points': [{
'number': 0.35,
'mark': 'a'
}]
})
def test_from_reader(self):
stream = iter([0.5, 'abc'])
point = Point.from_reader(stream)
assert_equal(point.number, 0.5)
assert_equal(point.mark, 'abc')
def test_to_praat_late_point(self):
point = Point(1.5, 'a')
tier = TextTier('abc', 0.25, 1, [point])
with assert_raises(ValueError):
tier.to_praat()
def test_where_left_out_of_bounds(self):
point = Point(0.5, 'a')
tier = TextTier('abc', 0.25, 1, [point])
assert_is_none(tier.where(0.1))
assert_is_none(tier.where(1.5))
def test_init_unsortable(self):
with assert_raises(TypeError):
Tier('abc', 0, 1, [Interval(0, 1, 'abc'), Point(0.5, 'abc')])
def test_points_are_not_equal(self):
point = Point(0.5, 'abc')
assert_not_equal(self.point1, point)
def test_from_reader(self):
stream = iter([0.5, 'abc'])
point = Point.from_reader(stream)
assert_equal(point.number, 0.5)
assert_equal(point.mark, 'abc')
def setup_class(cls):
cls.point1 = Point(0.5, 'abc')
cls.point2 = Point(0.65, 'abc')