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# -*- Mode: Python -*-
import os
import unittest
import glib
import gio
class TestIcon(unittest.TestCase):
def test_eq(self):
self.assertEquals(gio.FileIcon(gio.File('foo.png')),
gio.FileIcon(gio.File('foo.png')))
self.assertEquals(gio.ThemedIcon('foo'),
gio.ThemedIcon('foo'))
self.assertNotEqual(gio.FileIcon(gio.File('foo.png')),
gio.FileIcon(gio.File('bar.png')))
self.assertNotEquals(gio.ThemedIcon('foo'),
gio.ThemedIcon('bar'))
self.assertNotEquals(gio.FileIcon(gio.File('foo.png')),
gio.ThemedIcon('foo'))
def test_hash(self):
self.assertEquals(hash(gio.FileIcon(gio.File('foo.png'))),
hash(gio.FileIcon(gio.File('foo.png'))))
self.assertEquals(hash(gio.ThemedIcon('foo')),
hash(gio.ThemedIcon('foo')))
class TestLoadableIcon(unittest.TestCase):
def setUp(self):
self.file = open('temp.svg', 'w')
self.svg = ('<?xml version="1.0" encoding="UTF-8" standalone="no"?>'
'<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.0//EN" '
'"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">'
'<svg width="32" height="32"/>')
self.file.write(self.svg)
self.file.close()
self.icon = gio.FileIcon(gio.File('temp.svg'))
def tearDown(self):
if os.path.exists('temp.svg'):
os.unlink('temp.svg')
def test_load(self):
stream, type = self.icon.load()
try:
self.assert_(isinstance(stream, gio.InputStream))
self.assertEquals(self.svg, stream.read())
finally:
stream.close()
def test_load_async(self):
def callback(icon, result):
try:
stream, type = icon.load_finish(result)
self.assert_(isinstance(stream, gio.InputStream))
self.assertEquals(self.svg, stream.read())
finally:
loop.quit()
stream.close()
self.icon.load_async(callback)
loop = glib.MainLoop()
loop.run()
class TestFileIcon(unittest.TestCase):
def test_constructor(self):
file = gio.File('foo.png')
self.assert_(file is gio.FileIcon(file).get_file())
class TestThemedIcon(unittest.TestCase):
def setUp(self):
self.icon = gio.ThemedIcon("open")
def test_constructor(self):
have_use_default_fallbacks = ('use_default_fallbacks'
in gio.ThemedIcon.props.__members__)
icon = gio.ThemedIcon('foo')
self.assertEquals(['foo'], icon.props.names)
self.assert_(not have_use_default_fallbacks
or not icon.props.use_default_fallbacks)
icon = gio.ThemedIcon(['foo', 'bar', 'baz'])
self.assertEquals(['foo', 'bar', 'baz'], icon.props.names)
self.assert_(not have_use_default_fallbacks
or not icon.props.use_default_fallbacks)
icon = gio.ThemedIcon('xxx-yyy-zzz', True)
self.assertEquals(['xxx-yyy-zzz', 'xxx-yyy', 'xxx'], icon.props.names)
self.assert_(not have_use_default_fallbacks
or icon.props.use_default_fallbacks)
def test_constructor_illegals(self):
self.assertRaises(TypeError, lambda: gio.ThemedIcon(42))
self.assertRaises(TypeError, lambda: gio.ThemedIcon(['foo', 42, 'bar']))
def test_get_names(self):
self.assertEquals(self.icon.get_names(), ['open'])
def test_append_name(self):
self.assertEquals(self.icon.get_names(), ['open'])
self.icon.append_name('close')
self.assertEquals(self.icon.get_names(), ['open', 'close'])
class TestEmblemedIcon(unittest.TestCase):
def test_emblemed_icon(self):
icon = gio.FileIcon(gio.File('foo.png'))
emblem = gio.Emblem(icon)
emblemed = gio.EmblemedIcon(icon, emblem)
self.assertEquals(emblemed.get_emblems()[0], emblem)
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