Re #26596 font tests

qt/python/mantidqt/project/test/test_plotssaver.py

@@ -9,6 +9,7 @@
 from __future__ import (absolute_import, division, print_function, unicode_literals)
 
 import matplotlib
+import platform
 import unittest
 
 from mantid.api import AnalysisDataService as ADS
@@ -127,6 +128,11 @@ class PlotsSaverTest(unittest.TestCase):
 
         self.loader_plot_dict[u'creationArguments'] = [[{u"specNum": 2, "function": "plot"}]]
 
+        # The original font isn't available on Windows so it has to be changed.
+        if platform.system() == "Windows":
+            self.loader_plot_dict[u'axes'][0][u'legend'][u'entries_font'] = 'DejaVu Sans'
+            self.loader_plot_dict[u'axes'][0][u'legend'][u'title_font'] = 'DejaVu Sans'
+
         self.maxDiff = None
         self.assertDictEqual(return_value, self.loader_plot_dict)
 
@@ -136,6 +142,11 @@ class PlotsSaverTest(unittest.TestCase):
 
         expected_value = self.loader_plot_dict["axes"][0]
 
+        # The original font isn't available on Windows so it has to be changed.
+        if platform.system() == "Windows":
+            self.loader_plot_dict[u'axes'][0][u'legend'][u'entries_font'] = 'DejaVu Sans'
+            self.loader_plot_dict[u'axes'][0][u'legend'][u'title_font'] = 'DejaVu Sans'
+
         self.maxDiff = None
         self.assertDictEqual(return_value, expected_value)
 

qt/python/mantidqt/widgets/plotconfigdialog/test/test_apply_all_properties.py

@@ -6,6 +6,7 @@
 # SPDX - License - Identifier: GPL - 3.0 +
 #  This file is part of the mantid workbench.
 
+import platform
 import unittest
 
 import matplotlib
@@ -308,6 +309,8 @@ class ApplyAllPropertiesTest(unittest.TestCase):
                          self.new_legend.get_frame().get_alpha())
 
     def test_apply_properties_on_figure_with_legend_sets_entries_font(self):
+        if platform.system() == "Windows":
+            new_legend_props['entries_font'] = 'DejaVu Sans'
         self.assertEqual(new_legend_props['entries_font'],
                          self.new_legend.get_texts()[0].get_fontname())
 
@@ -320,6 +323,8 @@ class ApplyAllPropertiesTest(unittest.TestCase):
                          self.new_legend.get_texts()[0].get_color())
 
     def test_apply_properties_on_figure_with_legend_sets_title_font(self):
+        if platform.system() == "Windows":
+            new_legend_props['title_font'] = 'DejaVu Sans'
         self.assertEqual(new_legend_props['title_font'],
                          self.new_legend.get_title().get_fontname())