def test_item_added_signal(self):
add_events = []
item_added_events = []
def on_add(self, widget):
add_events.append(widget)
def on_item_added(dockgroup, child):
item_added_events.append(child)
dockitem1 = DockItem()
dockitem2 = DockItem()
dockgroup = DockGroup()
dockgroup.connect('add', on_add)
dockgroup.connect('item-added', on_item_added)
dockgroup.add(dockitem1)
dockgroup.insert_item(dockitem2)
self.assertTrue(dockitem1 in item_added_events)
self.assertTrue(dockitem1 in add_events)
self.assertTrue(dockitem2 in item_added_events)
self.assertFalse(dockitem2 in add_events)
dockitem2.destroy()
dockitem1.destroy()
dockgroup.destroy()
def test_add_signal(self):
events = []
item_in = []
item_in_after = []
def event_handler(self, w):
events.append(w)
item_in.append(w in self.items)
def event_handler_after(self, w):
item_in_after.append(w in self.items)
dockgroup = DockGroup()
dockgroup.connect('add', event_handler)
dockgroup.connect_after('add', event_handler_after)
dockitem1 = DockItem()
dockgroup.add(dockitem1)
self.assertEquals([dockitem1], events)
self.assertEquals([True], item_in)
self.assertEquals([True], item_in_after)
dockitem2 = DockItem()
dockgroup.insert_item(dockitem2)
self.assertEquals([dockitem1], events)
self.assertEquals([True], item_in)
self.assertEquals([True], item_in_after)
def test_item_num(self):
dockitem1 = DockItem()
dockitem2 = DockItem()
dockgroup = DockGroup()
dockgroup.add(dockitem1)
self.assertTrue(dockgroup.item_num(dockitem1) == 0)
self.assertTrue(dockgroup.item_num(dockitem2) is None)
dockitem1.destroy()
dockgroup.destroy()
def test_drag_begin(self):
dockitem1 = DockItem()
dockitem2 = DockItem()
dockitem3 = DockItem()
dockgroup = DockGroup()
dockgroup.add(dockitem1)
dockgroup.add(dockitem2)
dockgroup.add(dockitem3)
window = gtk.Window()
window.add(dockgroup)
window.set_size_request(200, 200)
self.assertEquals(dockitem3, dockgroup._current_tab.item)
def test_get_nth_item(self):
dockitem1 = DockItem()
dockitem2 = DockItem()
dockgroup = DockGroup()
dockgroup.add(dockitem1)
dockgroup.add(dockitem2)
self.assertTrue(dockgroup.get_nth_item(0) is dockitem1)
self.assertTrue(dockgroup.get_nth_item(1) is dockitem2)
self.assertTrue(dockgroup.get_nth_item(2) is None)
self.assertTrue(dockgroup.get_nth_item(-1) is None)
dockitem1.destroy()
dockitem2.destroy()
dockgroup.destroy()
def test_prop_image(self):
# TODO: is there a way to check we actually received the image we expect?
dockitem = DockItem()
dockitem.set_icon_name('someicon')
self.assertTrue(isinstance(dockitem.get_image(), gtk.Image))
self.assertTrue(isinstance(dockitem.props.image, gtk.Image))
self.assertTrue(isinstance(dockitem.get_property('image'), gtk.Image))
dockitem.destroy()
dockitem = DockItem()
dockitem.set_stock(gtk.STOCK_ABOUT)
self.assertTrue(isinstance(dockitem.get_image(), gtk.Image))
self.assertTrue(isinstance(dockitem.props.image, gtk.Image))
self.assertTrue(isinstance(dockitem.get_property('image'), gtk.Image))
dockitem.destroy()
def test_remove_item(self):
dockitem1 = DockItem()
dockitem2 = DockItem()
dockgroup = DockGroup()
dockgroup.add(dockitem1)
dockgroup.add(dockitem2)
dockgroup.remove_item(0)
dockgroup.remove_item(None)
self.assertTrue(dockitem1 not in dockgroup)
self.assertTrue(dockitem2 not in dockgroup)
dockitem1.destroy()
dockitem2.destroy()
dockgroup.destroy()
def test_prepend_item(self):
dockitem1 = DockItem()
dockitem2 = DockItem()
dockgroup = DockGroup()
index1 = dockgroup.append_item(dockitem1)
index2 = dockgroup.prepend_item(dockitem2)
self.assertTrue(index1 == 0)
self.assertTrue(index2 == 0)
self.assertTrue(dockgroup.get_nth_item(0) is dockitem2)
self.assertTrue(dockgroup.get_nth_item(1) is dockitem1)
dockitem1.destroy()
dockitem2.destroy()
dockgroup.destroy()
def test_construction(self):
win = gtk.Window(gtk.WINDOW_TOPLEVEL)
frame = DockFrame()
paned = DockPaned()
group = DockGroup()
item = DockItem()
win.add(frame)
frame.add(paned)
paned.add(group)
group.add(item)
layout = DockLayout()
layout.add(frame)
assert frame in layout.frames
print(layout._signal_handlers)
self.assertEquals(4, len(layout._signal_handlers))
self.assertEquals(9, len(layout._signal_handlers[frame]))
layout.remove(frame)
assert not layout._signal_handlers, layout._signal_handlers
assert frame not in layout.frames
def test_remove_nested_paned_with_one_child(self):
win = gtk.Window(gtk.WINDOW_TOPLEVEL)
frame = DockFrame()
paneds = (DockPaned(), DockPaned())
groups = (DockGroup(), DockGroup())
item = DockItem()
layout = self.layout
layout.add(frame)
win.add(frame)
frame.add(paneds[0])
paneds[0].add(groups[0])
paneds[0].add(paneds[1])
paneds[1].add(groups[1])
#groups[0].add(item)
win.set_default_size(200, 200)
win.show_all()
# simulate end of DnD on group, where group is removed and only one
# paned remains.
context = StubContext(groups[0], None)
layout.on_widget_drag_end(paneds[1], context)
assert not paneds[1].get_parent()
assert groups[1].get_parent() is paneds[0], (paneds,
groups[1].get_parent())
def test_get_widgets(self):
win = gtk.Window(gtk.WINDOW_TOPLEVEL)
frame = DockFrame()
paned = DockPaned()
group = DockGroup()
item = DockItem()
label = gtk.Label()
layout = DockLayout()
layout.add(frame)
win.add(frame)
frame.add(paned)
paned.add(group)
group.add(item)
item.add(label)
group2 = DockGroup()
paned.add(group2)
paned.set_name('foo')
widgets = list(layout.get_widgets('foo'))
assert len(widgets) == 1
assert widgets[0] is paned
widgets = list(layout.get_widgets('EtkDockGroup'))
assert len(widgets) == 2
assert widgets[0] is group
assert widgets[1] is group2
def test_construction_after_setting_layout(self):
win = gtk.Window(gtk.WINDOW_TOPLEVEL)
frame = DockFrame()
paned = DockPaned()
group = DockGroup()
item = DockItem()
layout = DockLayout()
layout.add(frame)
win.add(frame)
frame.add(paned)
paned.add(group)
group.add(item)
assert frame in layout.frames
self.assertEquals(4, len(layout._signal_handlers))
self.assertEquals(9, len(layout._signal_handlers[frame]))
paned.remove(group)
self.assertEquals(2, len(layout._signal_handlers),
layout._signal_handlers)
assert frame in list(
layout._signal_handlers.keys()), layout._signal_handlers
assert paned in list(
layout._signal_handlers.keys()), layout._signal_handlers
assert group not in list(
layout._signal_handlers.keys()), layout._signal_handlers
assert item not in list(
layout._signal_handlers.keys()), layout._signal_handlers
assert frame in layout.frames
def test_remove_paned_with_one_child(self):
win = gtk.Window(gtk.WINDOW_TOPLEVEL)
frame = DockFrame()
paned = DockPaned()
groups = (DockGroup(), DockGroup())
item = DockItem()
layout = self.layout
layout.add(frame)
win.add(frame)
frame.add(paned)
list(map(paned.add, groups))
#groups[0].add(item)
win.set_default_size(200, 200)
win.show_all()
# simulate end of DnD on group
context = StubContext(groups[0], None)
layout.on_widget_drag_end(groups[0], context)
assert not paned.get_parent()
assert groups[1].get_parent() is frame
def _on_add_di_button_clicked(self, button):
examples = [('calc', 'calculator',
'#!/usr/bin/env python\n\nprint \'Hello!\''),
('file-manager', 'Hi!', 'Hello!'),
('fonts', 'ABC', 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'),
('style', 'abc', 'abcdefghijklmnopqrstuvwxyz'),
('web-browser', 'browser', '0123456789'),
('date', 'today', '9876543210')]
for i in range(random.randrange(1, 10, 1)):
icon_name, tooltip_text, text = random.choice(examples)
# Create a TextView and set some example text
scrolledwindow = gtk.ScrolledWindow()
scrolledwindow.set_policy(gtk.POLICY_AUTOMATIC,
gtk.POLICY_AUTOMATIC)
textview = gtk.TextView()
textview.get_buffer().set_text(text)
scrolledwindow.add(textview)
# Create a DockItem and add our TextView
di = DockItem(icon_name=icon_name,
title='New %s' % self.file_counter,
title_tooltip_text=tooltip_text)
di.add(scrolledwindow)
di.show_all()
# Add out DockItem to the DockGroup
self.dg.add(di)
# Increment file counter
self.file_counter += 1
def test_drag_drop_on_paned(self):
win = gtk.Window(gtk.WINDOW_TOPLEVEL)
frame = DockFrame()
paned = DockPaned()
groups = (DockGroup(), DockGroup())
item = DockItem()
layout = self.layout
layout.add(frame)
win.add(frame)
frame.add(paned)
list(map(paned.add, groups))
groups[0].add(item)
win.set_default_size(200, 200)
win.show_all()
x, y = 10, 10
context = StubContext(groups[0], [groups[0].items[0]])
layout.on_widget_drag_motion(paned, context, x, y, 0)
assert layout._drag_data
assert layout._drag_data.drop_widget is paned, '%s != %s' % (
layout._drag_data.drop_widget, paned)
def test_drag_drop_on_group(self):
win = gtk.Window(gtk.WINDOW_TOPLEVEL)
frame = DockFrame()
paned = DockPaned()
group = DockGroup()
item = DockItem()
layout = self.layout
layout.add(frame)
win.add(frame)
frame.add(paned)
paned.add(group)
group.add(item)
win.set_default_size(200, 200)
win.show_all()
while gtk.events_pending():
gtk.main_iteration()
context = StubContext(group, [group.items[0]])
group.do_drag_begin(context)
x, y = 30, 30
layout.on_widget_drag_motion(group, context, x, y, 0)
assert layout._drag_data
assert layout._drag_data.drop_widget is group
layout.on_widget_drag_drop(group, context, x, y, 0)
def test_remove_empty_groups_recursively(self):
win = gtk.Window(gtk.WINDOW_TOPLEVEL)
frame = DockFrame()
paneds = (DockPaned(), DockPaned(), DockPaned())
group = DockGroup()
item = DockItem()
layout = self.layout
layout.add(frame)
win.add(frame)
frame.add(paneds[0])
paneds[0].add(paneds[1])
paneds[1].add(paneds[2])
paneds[2].add(group)
win.set_default_size(200, 200)
win.show_all()
context = StubContext(group, None)
layout.on_widget_drag_end(group, context)
# TODO: check is paned[0]
assert not paneds[0].get_parent()
def test_insert_item(self):
dockitem1 = DockItem()
dockitem2 = DockItem()
dockitem3 = DockItem()
dockgroup = DockGroup()
dockgroup.insert_item(dockitem1, None)
dockgroup.insert_item(dockitem2, 0)
dockgroup.insert_item(dockitem3, 1)
self.assertTrue(dockgroup.get_nth_item(0) is dockitem2)
self.assertTrue(dockgroup.get_nth_item(1) is dockitem3)
self.assertTrue(dockgroup.get_nth_item(2) is dockitem1)
dockitem1.destroy()
dockitem2.destroy()
dockitem3.destroy()
dockgroup.destroy()
def test_prev_item(self):
dockitem1 = DockItem()
dockitem2 = DockItem()
dockgroup = DockGroup()
dockgroup.add(dockitem1)
dockgroup.add(dockitem2)
self.assertTrue(dockgroup.get_current_item() == 1)
dockgroup.prev_item()
self.assertTrue(dockgroup.get_current_item() == 0)
dockgroup.prev_item()
self.assertTrue(dockgroup.get_current_item() == 0)
dockitem1.destroy()
dockitem2.destroy()
dockgroup.destroy()
def test_add(self):
dockitem = DockItem()
dockgroup = DockGroup()
dockgroup.add(dockitem)
self.assertTrue(dockitem in dockgroup)
dockitem.destroy()
dockgroup.destroy()
def test_add(self):
button = gtk.Button()
dockitem = DockItem()
dockitem.add(button)
self.assertTrue(dockitem.child is button)
button.destroy()
dockitem.destroy()
def test_remove(self):
button = gtk.Button()
dockitem = DockItem()
dockitem.add(button)
dockitem.remove(button)
self.assertTrue(dockitem.child is None)
button.destroy()
dockitem.destroy()
def test_get_n_items(self):
dockgroup = DockGroup()
self.assertTrue(dockgroup.get_n_items() == len(dockgroup) == 0)
dockitem = DockItem()
dockgroup.add(dockitem)
self.assertTrue(dockgroup.get_n_items() == len(dockgroup) == 1)
dockitem.destroy()
dockgroup.destroy()
def test_reorder_item(self):
dockitem1 = DockItem()
dockitem2 = DockItem()
dockitem3 = DockItem()
dockgroup = DockGroup()
dockgroup.add(dockitem1)
dockgroup.add(dockitem2)
dockgroup.add(dockitem3)
dockgroup.reorder_item(dockitem3, 0)
dockgroup.reorder_item(dockitem1, 2)
self.assertTrue(dockgroup.item_num(dockitem1) == 2)
self.assertTrue(dockgroup.item_num(dockitem2) == 1)
self.assertTrue(dockgroup.item_num(dockitem3) == 0)
dockitem1.destroy()
dockitem2.destroy()
dockitem3.destroy()
dockgroup.destroy()
def test_append_item(self):
dockitem = DockItem()
dockgroup = DockGroup()
index = dockgroup.append_item(dockitem)
self.assertTrue(index == 0)
self.assertTrue(dockgroup.get_nth_item(0) is dockitem)
dockitem.destroy()
dockgroup.destroy()
def test_get_current_item(self):
dockitem = DockItem()
dockgroup = DockGroup()
self.assertTrue(dockgroup.get_current_item() is None)
index = dockgroup.append_item(dockitem)
self.assertTrue(dockgroup.get_current_item() == index)
dockgroup.remove(dockitem)
self.assertTrue(dockgroup.get_current_item() is None)
dockitem.destroy()
dockgroup.destroy()
def test_set_current_item(self):
dockitem1 = DockItem()
dockitem2 = DockItem()
dockgroup = DockGroup()
self.assertTrue(dockgroup.get_current_item() is None)
index = dockgroup.append_item(dockitem1)
self.assertTrue(dockgroup.get_current_item() == index)
index = dockgroup.append_item(dockitem2)
self.assertTrue(dockgroup.get_current_item() == index)
dockgroup.set_current_item(0)
self.assertTrue(dockgroup.get_current_item() == 0)
dockgroup.set_current_item(len(dockgroup) + 10)
self.assertTrue(dockgroup.get_current_item() == len(dockgroup) - 1)
dockgroup.set_current_item(-1)
self.assertTrue(dockgroup.get_current_item() == 0)
dockitem1.destroy()
dockitem2.destroy()
dockgroup.destroy()
def test_item_destroy(self):
win = gtk.Window()
dockitem = DockItem()
dockgroup = DockGroup()
dockgroup.add(dockitem)
win.add(dockgroup)
win.show_all()
assert len(dockgroup.items) == 1
dockitem.destroy()
self.assertTrue(dockitem not in dockgroup)
assert len(dockgroup.items) == 0
win.destroy()
dockgroup.destroy()
def test_prop_title_tooltip_text(self):
global notify_called
def _on_notify(gobject, pspec):
global notify_called
notify_called = True
dockitem = DockItem()
dockitem.connect('notify::title-tooltip-text', _on_notify)
notify_called = False
dockitem.set_title_tooltip_text('sometext')
self.assertEquals(
dockitem.get_title_tooltip_text(),
'sometext',
msg='get_title_tooltip_text method did not return expected value')
self.assertTrue(
notify_called,
msg=
'title-tooltip-text property change notification failed when using set_title_tooltip_text method'
)
notify_called = False
dockitem.set_property('title-tooltip-text', 'anothertext')
self.assertEquals(
dockitem.get_property('title-tooltip-text'),
'anothertext',
msg='get_property method did not return expected value')
self.assertTrue(
notify_called,
msg=
'title-tooltip-text property change notification failed when using set_title_tooltip_text method'
)
notify_called = False
dockitem.props.title_tooltip_text = 'hello'
self.assertEquals(dockitem.props.title_tooltip_text,
'hello',
msg='.props attribute did not return expected value')
self.assertTrue(
notify_called,
msg=
'title-tooltip-text property change notification failed when using .props attribute'
)
dockitem.destroy()
def test_prop_icon_name(self):
global notify_called
def _on_notify(gobject, pspec):
global notify_called
notify_called = True
dockitem = DockItem()
dockitem.connect('notify::icon-name', _on_notify)
notify_called = False
dockitem.set_icon_name('someicon')
self.assertEquals(
dockitem.get_icon_name(),
'someicon',
msg='get_icon_name method did not return expected value')
self.assertTrue(
notify_called,
msg=
'icon-name property change notification failed when using set_icon_name method'
)
notify_called = False
dockitem.set_property('icon-name', 'anothericon')
self.assertEquals(
dockitem.get_property('icon-name'),
'anothericon',
msg='get_property method did not return expected value')
self.assertTrue(
notify_called,
msg=
'icon-name property change notification failed when using set_property method'
)
notify_called = False
dockitem.props.icon_name = 'niceicon'
self.assertEquals(dockitem.props.icon_name,
'niceicon',
msg='.props attribute did not return expected value')
self.assertTrue(
notify_called,
msg=
'icon-name property change notification failed when using .props attribute'
)
dockitem.destroy()