Coverage for plotting/tests/test_graph.py: 100%

1"""Define the unit tests for the :mod:`colour.plotting.graph` module.""" 

2 

3from __future__ import annotations 

4 

5import tempfile 

6 

7from colour.plotting import plot_automatic_colour_conversion_graph 

8from colour.utilities import is_networkx_installed, is_pydot_installed 

9 

10__author__ = "Colour Developers" 

11__copyright__ = "Copyright 2013 Colour Developers" 

12__license__ = "BSD-3-Clause - https://opensource.org/licenses/BSD-3-Clause" 

13__maintainer__ = "Colour Developers" 

14__email__ = "colour-developers@colour-science.org" 

15__status__ = "Production" 

16 

17__all__ = [ 

18 "TestPlotAutomaticColourConversionGraph", 

19] 

20 

21 

22class TestPlotAutomaticColourConversionGraph: 

23 """ 

24 Define :func:`colour.plotting.graph.\ 

25plot_automatic_colour_conversion_graph` definition unit tests methods. 

26 """ 

27 

28 def test_plot_automatic_colour_conversion_graph(self) -> None: 

29 """ 

30 Test :func:`colour.plotting.graph.\ 

31plot_automatic_colour_conversion_graph` definition. 

32 """ 

33 

34 if not is_pydot_installed() or not is_networkx_installed(): # pragma: no cover 

35 return 

36 

37 plot_automatic_colour_conversion_graph( # pragma: no cover 

38 f"{tempfile.mkstemp()[-1]}.png" 

39 )