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
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
|
# Copyright (C) 2014-2022 Ruby-GNOME Project Team
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
class TestGtkStack < Test::Unit::TestCase
include GtkTestUtils
def setup
@stack = Gtk::Stack.new
end
class TestAdd < self
def setup
super
@child = Gtk::Box.new(:horizontal)
end
def test_return_value
assert_equal(@stack, @stack.add(@child))
end
def test_added
@stack.add(@child)
assert_equal([@child], @stack.children)
end
def test_name
widget_name = "set widget name"
@stack.add(@child, widget_name)
assert_equal(widget_name,
@stack.get_page(@child).name)
end
def test_name_add_title
widget_name = "set widget name"
widget_title = "set widget title"
@stack.add(@child, widget_name, widget_title)
assert_equal([
widget_name,
widget_title,
],
[
@stack.get_page(@child).name,
@stack.get_page(@child).title,
])
end
end
def test_hhomogeneous_accessors
@stack.hhomogeneous = false
assert do
not @stack.hhomogeneous?
end
end
def test_vhomogeneous_accessors
@stack.vhomogeneous = false
assert do
not @stack.vhomogeneous?
end
end
def test_transition_duration_accessors
duration = 500
@stack.transition_duration = duration
assert_equal(duration, @stack.transition_duration)
end
def test_transition_type_accessors
stack_transition_type = Gtk::StackTransitionType::SLIDE_UP
@stack.transition_type = stack_transition_type
assert_equal(stack_transition_type, @stack.transition_type)
end
class TestVisibleChild < self
def setup
super
@visible_widget = Gtk::Box.new(:horizontal)
@visible_widget.show
@visible_widget_name = "visible widget"
@stack.add(@visible_widget, @visible_widget_name)
end
def test_assign
@stack.visible_child = @visible_widget
assert_equal(@visible_widget, @stack.visible_child)
end
def test_widget
@stack.set_visible_child(@visible_widget)
assert_equal(@visible_widget, @stack.visible_child)
end
def test_name
@stack.set_visible_child(@visible_widget_name)
assert_equal(@visible_widget_name,
@stack.visible_child_name)
end
def test_name_and_transition_type
@stack.set_visible_child(@visible_widget_name, :crossfade)
assert_equal(@visible_widget_name,
@stack.visible_child_name)
end
def test_child_by_name
assert_equal(@visible_widget,
@stack.get_child_by_name(@visible_widget_name))
end
end
class TestEnum < self
def test_transition_type
assert_const_defined(Gtk::StackTransitionType, :CROSSFADE)
end
end
end
|
