Exemplo n.º 1
0
 def test_solid_color_not_tuple(self):
     with self.assertRaises(TypeError):
         plot_utils.make_linear_alpha_cmap('cmap',
                                           'hello',
                                           1,
                                           min_alpha=0,
                                           max_alpha=1)
Exemplo n.º 2
0
 def test_max_less_than_min_alpha(self):
     solid_color = plt.cm.jet(0.8)
     with self.assertRaises(ValueError):
         plot_utils.make_linear_alpha_cmap('cmap',
                                           solid_color,
                                           1,
                                           min_alpha=1,
                                           max_alpha=0)
Exemplo n.º 3
0
 def test_max_alpha_not_num(self):
     solid_color = plt.cm.jet(0.8)
     with self.assertRaises(TypeError):
         plot_utils.make_linear_alpha_cmap('cmap',
                                           solid_color,
                                           1,
                                           min_alpha=0,
                                           max_alpha='hello')
Exemplo n.º 4
0
 def test_solid_normalization_val_not_num(self):
     solid_color = plt.cm.jet(0.8)
     with self.assertRaises(TypeError):
         plot_utils.make_linear_alpha_cmap('cmap',
                                           solid_color,
                                           'hello',
                                           min_alpha=0,
                                           max_alpha=1)
Exemplo n.º 5
0
 def test_solid_color_list_not_nums(self):
     solid_color = [0, 255, 'hello', 55]
     with self.assertRaises(TypeError):
         plot_utils.make_linear_alpha_cmap(5,
                                           solid_color,
                                           1,
                                           min_alpha=0,
                                           max_alpha=1)
Exemplo n.º 6
0
 def test_solid_color_len_wrong(self):
     solid_color = [0, 255, 45]
     with self.assertRaises(ValueError):
         plot_utils.make_linear_alpha_cmap('cmap',
                                           solid_color,
                                           1,
                                           min_alpha=0,
                                           max_alpha=1)
Exemplo n.º 7
0
 def test_name_not_str(self):
     solid_color = plt.cm.jet(0.8)
     with self.assertRaises(TypeError):
         plot_utils.make_linear_alpha_cmap(5,
                                           solid_color,
                                           1,
                                           min_alpha=0,
                                           max_alpha=1)