def test_delete():
DummyTab.reset()
tabs = Tabs(h)
dummy = DummyTab()
dummy2 = DummyTab()
tabs.append(dummy)
tabs.append(dummy2)
tabs.delete(dummy)
assert tabs[0] is dummy2
assert tabs.by_class(DummyTab) == [dummy2]
assert tabs['dummy0'] is None
assert dummy2.nb == 0
def test_delete():
DummyTab.reset()
tabs = Tabs(h)
dummy = DummyTab()
dummy2 = DummyTab()
tabs.append(dummy)
tabs.append(dummy2)
tabs.delete(dummy)
assert tabs[0] is dummy2
assert tabs.by_class(DummyTab) == [dummy2]
assert tabs['dummy0'] is None
assert dummy2.nb == 0
def test_delete_other_tab():
DummyTab.reset()
tabs = Tabs(h)
dummy = DummyTab()
dummy2 = DummyTab()
dummy3 = DummyTab()
dummy4 = DummyTab()
tabs.append(dummy)
tabs.append(dummy2)
tabs.append(dummy3)
tabs.append(dummy4)
tabs.set_current_tab(dummy4)
tabs.delete(dummy2)
assert tabs.current_tab is dummy4
assert tabs.current_index == 2
assert dummy.nb == 0
assert dummy3.nb == 1
assert dummy4.nb == 2
def test_delete_other_tab():
DummyTab.reset()
tabs = Tabs(h)
dummy = DummyTab()
dummy2 = DummyTab()
dummy3 = DummyTab()
dummy4 = DummyTab()
tabs.append(dummy)
tabs.append(dummy2)
tabs.append(dummy3)
tabs.append(dummy4)
tabs.set_current_tab(dummy4)
tabs.delete(dummy2)
assert tabs.current_tab is dummy4
assert tabs.current_index == 2
assert dummy.nb == 0
assert dummy3.nb == 1
assert dummy4.nb == 2