def test_decimal_count():
"""Test the LegendParameter decimal_count property."""
leg_par = LegendParameters()
leg_par.decimal_count = 3
assert leg_par.decimal_count == 3
leg_par_copy = leg_par.duplicate()
assert leg_par_copy.decimal_count == 3
leg_par.decimal_count = 0
assert leg_par.decimal_count == 0
with pytest.raises(Exception):
leg_par = LegendParameters(decimal_count='2')
with pytest.raises(Exception):
leg_par.decimal_count = '2'
def test_monthlychart_set_min_max_by_index():
"""Test the set_minimum_by_index amd set_maximum_by_index methods."""
header = Header(Temperature(), 'C', AnalysisPeriod())
values = [i for i in range(12)]
date_t = list(range(1, 13))
data_coll = MonthlyCollection(header, values, date_t)
header2 = Header(RelativeHumidity(), '%', AnalysisPeriod())
values2 = [i for i in range(10, 70, 5)]
data_coll2 = MonthlyCollection(header2, values2, date_t)
l_par = LegendParameters(min=-20, max=40)
l_par.decimal_count = 0
month_chart = MonthlyChart([data_coll, data_coll2], legend_parameters=l_par)
assert month_chart.y_axis_labels1[0] == '-20'
assert month_chart.y_axis_labels1[-1] == '40'
month_chart.set_minimum_by_index(0, 1)
assert month_chart.y_axis_labels2[0] == '0'
month_chart.set_maximum_by_index(100, 1)
assert month_chart.y_axis_labels2[-1] == '100'
try:
from ladybug.legend import LegendParameters
except ImportError as e:
raise ImportError('\nFailed to import ladybug:\n\t{}'.format(e))
try:
from ladybug_rhino.togeometry import to_plane
except ImportError as e:
raise ImportError('\nFailed to import ladybug_rhino:\n\t{}'.format(e))
if colors_ == []:
colors_ = None
if base_plane_:
base_plane_ = to_plane(base_plane_)
leg_par = LegendParameters(min=min_,
max=max_,
segment_count=seg_count_,
colors=colors_,
base_plane=base_plane_)
leg_par.continuous_legend = continuous_leg_
leg_par.decimal_count = num_decimals_
leg_par.include_larger_smaller = larger_smaller_
leg_par.vertical = vert_or_horiz_
leg_par.segment_height = seg_height_
leg_par.segment_width = seg_width_
leg_par.text_height = text_height_
leg_par.font = font_