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feat(colors): evenly spaced color generation + new golden ratio calculation

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wyzula_j
2024-10-25 12:22:55 +02:00
committed by wyzula_j
parent 5d4b86e1c6
commit 40c9fea35f
4 changed files with 208 additions and 40 deletions
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37
tests/unit_tests/test_color_validation.py
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@ -1,5 +1,6 @@
import pytest
from pydantic import ValidationError
from qtpy.QtGui import QColor
from bec_widgets.utils import Colors
from bec_widgets.widgets.figure.plots.waveform.waveform_curve import CurveConfig
@ -73,3 +74,39 @@ def test_rgba_to_hex():
assert Colors.rgba_to_hex(255, 87, 51, 255) == "#FF5733FF"
assert Colors.rgba_to_hex(255, 87, 51, 128) == "#FF573380"
assert Colors.rgba_to_hex(255, 87, 51) == "#FF5733FF"
@pytest.mark.parametrize("num", [10, 100, 400])
def test_evenly_spaced_colors(num):
colors_qcolor = Colors.evenly_spaced_colors(colormap="magma", num=num, format="QColor")
colors_hex = Colors.evenly_spaced_colors(colormap="magma", num=num, format="HEX")
colors_rgb = Colors.evenly_spaced_colors(colormap="magma", num=num, format="RGB")
assert len(colors_qcolor) == num
assert len(colors_hex) == num
assert len(colors_rgb) == num
assert all(isinstance(color, QColor) for color in colors_qcolor)
assert all(isinstance(color, str) for color in colors_hex)
assert all(isinstance(color, tuple) for color in colors_rgb)
assert all(color.isValid() for color in colors_qcolor)
assert all(color.startswith("#") for color in colors_hex)
@pytest.mark.parametrize("num", [10, 100, 400])
def test_golder_angle_colors(num):
colors_qcolor = Colors.golden_angle_color(colormap="magma", num=num, format="QColor")
colors_hex = Colors.golden_angle_color(colormap="magma", num=num, format="HEX")
colors_rgb = Colors.golden_angle_color(colormap="magma", num=num, format="RGB")
assert len(colors_qcolor) == num
assert len(colors_hex) == num
assert len(colors_rgb) == num
assert all(isinstance(color, QColor) for color in colors_qcolor)
assert all(isinstance(color, str) for color in colors_hex)
assert all(isinstance(color, tuple) for color in colors_rgb)
assert all(color.isValid() for color in colors_qcolor)
assert all(color.startswith("#") for color in colors_hex)

63
tests/unit_tests/test_waveform1d.py
View File

@ -152,12 +152,30 @@ def test_getting_curve(qtbot, mocked_client):
bec_figure = create_widget(qtbot, BECFigure, client=mocked_client)
w1 = bec_figure.plot()
c1 = w1.add_curve_bec(x_name="samx", y_name="bpm4i", gui_id="test_curve")
c1_expected_config = CurveConfig(
c1_expected_config_dark = CurveConfig(
widget_class="BECCurve",
gui_id="test_curve",
parent_id=w1.gui_id,
label="bpm4i-bpm4i",
color="#b73779",
color="#3b0f70",
symbol="o",
symbol_color=None,
symbol_size=7,
pen_width=4,
pen_style="solid",
source="scan_segment",
signals=Signal(
source="scan_segment",
x=SignalData(name="samx", entry="samx", unit=None, modifier=None),
y=SignalData(name="bpm4i", entry="bpm4i", unit=None, modifier=None),
),
)
c1_expected_config_light = CurveConfig(
widget_class="BECCurve",
gui_id="test_curve",
parent_id=w1.gui_id,
label="bpm4i-bpm4i",
color="#000004",
symbol="o",
symbol_color=None,
symbol_size=7,
@ -171,14 +189,39 @@ def test_getting_curve(qtbot, mocked_client):
),
)
assert w1.curves[0].config == c1_expected_config
assert w1._curves_data["scan_segment"]["bpm4i-bpm4i"].config == c1_expected_config
assert w1.get_curve(0).config == c1_expected_config
assert w1.get_curve_config("bpm4i-bpm4i", dict_output=True) == c1_expected_config.model_dump()
assert w1.get_curve_config("bpm4i-bpm4i", dict_output=False) == c1_expected_config
assert w1.get_curve("bpm4i-bpm4i").config == c1_expected_config
assert c1.get_config(False) == c1_expected_config
assert c1.get_config() == c1_expected_config.model_dump()
assert (
w1.curves[0].config == c1_expected_config_dark
or w1.curves[0].config == c1_expected_config_light
)
assert (
w1._curves_data["scan_segment"]["bpm4i-bpm4i"].config == c1_expected_config_dark
or w1._curves_data["scan_segment"]["bpm4i-bpm4i"].config == c1_expected_config_light
)
assert (
w1.get_curve(0).config == c1_expected_config_dark
or w1.get_curve(0).config == c1_expected_config_light
)
assert (
w1.get_curve_config("bpm4i-bpm4i", dict_output=True) == c1_expected_config_dark.model_dump()
or w1.get_curve_config("bpm4i-bpm4i", dict_output=True)
== c1_expected_config_light.model_dump()
)
assert (
w1.get_curve_config("bpm4i-bpm4i", dict_output=False) == c1_expected_config_dark
or w1.get_curve_config("bpm4i-bpm4i", dict_output=False) == c1_expected_config_light
)
assert (
w1.get_curve("bpm4i-bpm4i").config == c1_expected_config_dark
or w1.get_curve("bpm4i-bpm4i").config == c1_expected_config_light
)
assert (
c1.get_config(False) == c1_expected_config_dark
or c1.get_config(False) == c1_expected_config_light
)
assert (
c1.get_config() == c1_expected_config_dark.model_dump()
or c1.get_config() == c1_expected_config_light.model_dump()
)
def test_getting_curve_errors(qtbot, mocked_client):