def test_cancel_edit_by_escape():
given.visit_with('a', 'b', 'c')
when.cancel_editing('b', 'b edited')
then.list_should_be('a', 'b', 'c')\
.items_left_should_be(3)
def test_edit_by_enter():
given.visit_with('a', 'b', 'c')
when.edit_by_enter('b', 'b edited')
then.list_should_be('a', 'b edited', 'c')\
.items_left_should_be(3)
def test_edit_by_focus_change():
given.visit_with('a', 'b', 'c')
when.edit_by_tab('b', 'b edited')
then.list_should_be('a', 'b edited', 'c')\
.items_left_should_be(3)
def test_delete():
given.visit_with('a', 'b', 'c')
when.delete('b')
then.list_should_be('a', 'c')\
.items_left_should_be(2)
def test_clear_completed():
given.visit_with('a', 'b', 'c', 'd')\
.toggle('b')\
.toggle('d')
when.clear_completed()
then.list_should_be('a', 'c')\
.items_left_should_be(2)\
.clear_completed_should_be_hidden()
def test_delete_by_edit():
given.visit_with('a', 'b', 'c')
when.edit_by_enter('a', '')
then.list_should_be('b', 'c')\
.items_left_should_be(2)
when.edit_by_tab('b', '')
then.list_should_be('c')\
.items_left_should_be(1)
def test_create():
given.visit()
when.add()
then.list_should_be_empty()
when.add('a')
then.list_should_be('a')\
.items_left_should_be(1)
when.add('b', 'c')
then.list_should_be('a', 'b', 'c')\
.items_left_should_be(3)
def test_todos_management():
given.visit()
when.add('a', 'b', 'c')
then.list_should_be('a', 'b', 'c')
when.cancel_editing('c', 'c to be canceled')
when.delete('c')
then.list_should_be('a', 'b')
when.edit_by_tab('a', 'a edited')
when.toggle('a edited')
when.clear_completed()
then.list_should_be('b')