1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
# -*- Mode: Python; py-indent-offset: 4 -*-
# vim: tabstop=4 shiftwidth=4 expandtab
import unittest
try:
from gi.repository import Pango
from gi.repository import PangoCairo
Pango
PangoCairo
except ImportError:
Pango = None
PangoCairo = None
@unittest.skipUnless(Pango, 'Pango not available')
class TestPango(unittest.TestCase):
def test_default_font_description(self):
desc = Pango.FontDescription()
self.assertEqual(desc.get_variant(), Pango.Variant.NORMAL)
def test_font_description(self):
desc = Pango.FontDescription('monospace')
self.assertEqual(desc.get_family(), 'monospace')
self.assertEqual(desc.get_variant(), Pango.Variant.NORMAL)
def test_layout(self):
self.assertRaises(TypeError, Pango.Layout)
context = Pango.Context()
layout = Pango.Layout(context)
self.assertEqual(layout.get_context(), context)
layout.set_markup("Foobar")
self.assertEqual(layout.get_text(), "Foobar")
def test_break_keyword_escape(self):
# https://bugzilla.gnome.org/show_bug.cgi?id=697363
self.assertTrue(hasattr(Pango, 'break_'))
self.assertTrue(Pango.break_ is not None)
def test_context_get_metrics(self):
# Test default "language" argument
font_map = PangoCairo.font_map_get_default()
context = font_map.create_context()
desc = Pango.FontDescription('monospace')
metrics1 = context.get_metrics(desc)
metrics2 = context.get_metrics(desc, context.get_language())
self.assertEqual(metrics1.get_ascent(), metrics2.get_ascent())
|
