def test_windrose_mesh():
# Plot windrose
epw_path = os.path.join(os.getcwd(), 'tests/fixtures/epw/tokyo.epw')
epw = EPW(epw_path)
w = WindRose(epw.wind_direction, epw.wind_speed, 16)
w.legend_parameters.segment_count = 3
w.show_zeros = False
w.show_stack = False
mesh = w.colored_mesh
# Simple test type
assert isinstance(mesh, Mesh2D)
def test_simple_windrose_mesh():
# Testing vals
dir_vals = [0, 0, 0, 10, 10, 10, 85, 90, 90, 90, 95, 170, 285, 288]
spd_vals = dir_vals
# Make into fake data collections
a_per = AnalysisPeriod(6, 21, 12, 6, 21, 13)
dates = [DateTime(6, 21, i) for i in range(len(dir_vals))]
spd_header = Header(Speed(), 'm/s', a_per)
dir_header = Header(GenericType('Direction', 'deg'), 'deg', a_per)
spd_data = HourlyDiscontinuousCollection(spd_header, spd_vals, dates)
dir_data = HourlyDiscontinuousCollection(dir_header, dir_vals, dates)
# Init simple dir set divided by 4
w = WindRose(dir_data, spd_data, 4)
w.legend_parameters.segment_count = 3
w.show_zeros = False
w.show_stack = False
mesh = w.colored_mesh
assert isinstance(mesh, Mesh2D)
# All true
w = WindRose(dir_data, spd_data, 4)
w.legend_parameters.segment_count = 10
w.show_zeros = True
w.show_stack = True
mesh = w.colored_mesh
assert isinstance(mesh, Mesh2D)
# Init simple dir set divided by 8
w = WindRose(dir_data, spd_data, 4)
w.legend_parameters.segment_count = 3
w.show_zeros = False
w.show_stack = False
mesh = w.colored_mesh
assert isinstance(mesh, Mesh2D)
