self.assertEqual(GLib.Variant.split_signature('(a{iv}(ii)((ss)a{s(ss)}))'),
['a{iv}', '(ii)', '((ss)a{s(ss)})'])
+ def test_variant_hash(self):
+ v1 = GLib.Variant('s', 'somestring')
+ v2 = GLib.Variant('s', 'somestring')
+ v3 = GLib.Variant('s', 'somestring2')
+
+ self.assertTrue(v2 in set([v1, v3]))
+ self.assertTrue(v2 in frozenset([v1, v3]))
+ self.assertTrue(v2 in {v1: '1', v3:'2' })
+
+ def test_variant_compare(self):
+ # Check if identical GVariant are equal
+
+ def assert_equal(vtype, value):
+ self.assertEqual(GLib.Variant(vtype, value), GLib.Variant(vtype, value))
+
+ def assert_not_equal(vtype1, value1, vtype2, value2):
+ self.assertNotEqual(GLib.Variant(vtype1, value1), GLib.Variant(vtype2, value2))
+
+ numbers = ['y', 'n', 'q', 'i', 'u', 'x', 't', 'h', 'd']
+ for num in numbers:
+ assert_equal(num, 42)
+ assert_not_equal(num, 42, num, 41)
+ assert_not_equal(num, 42, 's', '42')
+
+ assert_equal('s', 'something')
+ assert_not_equal('s', 'something', 's', 'somethingelse')
+ assert_not_equal('s', 'something', 'i', 1234)
+
+ assert_equal('g', 'dustybinqhogx')
+ assert_not_equal('g', 'dustybinqhogx', 'g', 'dustybin')
+ assert_not_equal('g', 'dustybinqhogx', 'i', 1234)
+
+ assert_equal('o', '/dev/null')
+ assert_not_equal('o', '/dev/null', 'o', '/dev/zero')
+ assert_not_equal('o', '/dev/null', 'i', 1234)
+
+ assert_equal('(s)', ('strtuple',))
+ assert_not_equal('(s)', ('strtuple',), '(s)', ('strtuple2',))
+
+ assert_equal('a{si}', {'str': 42})
+ assert_not_equal('a{si}', {'str': 42}, 'a{si}', {'str': 43})
+
+ assert_equal('v', GLib.Variant('i', 42))
+ assert_not_equal('v', GLib.Variant('i', 42), 'v', GLib.Variant('i', 43))
+
+ def test_variant_bool(self):
+ # Check if the GVariant bool matches the unpacked Pythonic bool
+
+ def assert_equals_bool(vtype, value):
+ self.assertEqual(bool(GLib.Variant(vtype, value)), bool(value))
+
+ # simple values
+ assert_equals_bool('b', True)
+ assert_equals_bool('b', False)
+
+ numbers = ['y', 'n', 'q', 'i', 'u', 'x', 't', 'h', 'd']
+ for number in numbers:
+ assert_equals_bool(number, 0)
+ assert_equals_bool(number, 1)
+
+ assert_equals_bool('s', '')
+ assert_equals_bool('g', '')
+ assert_equals_bool('s', 'something')
+ assert_equals_bool('o', '/dev/null')
+ assert_equals_bool('g', 'dustybinqhogx')
+
+ # arrays
+ assert_equals_bool('ab', [True])
+ assert_equals_bool('ab', [False])
+ for number in numbers:
+ assert_equals_bool('a'+number, [])
+ assert_equals_bool('a'+number, [0])
+ assert_equals_bool('as', [])
+ assert_equals_bool('as', [''])
+ assert_equals_bool('ao', [])
+ assert_equals_bool('ao', ['/'])
+ assert_equals_bool('ag', [])
+ assert_equals_bool('ag', [''])
+ assert_equals_bool('aai', [[]])
+
+ # tuples
+ assert_equals_bool('()', ())
+ for number in numbers:
+ assert_equals_bool('('+number+')', (0,))
+ assert_equals_bool('(s)', ('',))
+ assert_equals_bool('(o)', ('/',))
+ assert_equals_bool('(g)', ('',))
+ assert_equals_bool('(())', ((),))
+
+ # dictionaries
+ assert_equals_bool('a{si}', {})
+ assert_equals_bool('a{si}', {'': 0})
+
+ # complex types, always True
+ assert_equals_bool('(as)', ([],))
+ assert_equals_bool('a{s(i)}', {'': (0,)})
+
+ # variant types, recursive unpacking
+ assert_equals_bool('v', GLib.Variant('i', 0))
+ assert_equals_bool('v', GLib.Variant('i', 1))
+
class TestPango(unittest.TestCase):
def test_default_font_description(self):