def test_normal_foreach(self):
objects = ['1', '2', '3']
self.assertEqual([1, 2, 3], foreach(int, objects))
import operator
objects = [0, 1, 2]
self.assertEqual([1, 2, 3], foreach(operator.add, objects, 1))
def test_combo_box_row(self):
with quive.EventLoop(0.1):
combo_box = quive.ComboBox()
combo_box.show()
combo_box.string_list.value = st.foreach(str, range(10))
self.assertEqual(combo_box.string_list.value,
st.foreach(str, range(10)))
combo_box.string_list.value = st.foreach(str, range(9))
self.assertEqual(combo_box.string_list.value,
st.foreach(str, range(9)))
def set_value(self, value):
value = value or []
old_count = self.count
new_count = len(value)
for i in range(min(old_count, new_count)):
self.parent.setItemText(i, value[i])
st.foreach(self.parent.removeItem, range(new_count, old_count))
self.parent.addItems(value[old_count:new_count])
self.parent.index.emit_changed()
self.parent.string.emit_changed()
self.string_list.check_change()
def test_get_attr_foreach(self):
class A:
def __init__(self, v):
self.v = v
objects = [A(1), A(2), A(3)]
self.assertEqual([1, 2, 3], foreach('.v', objects))
def test_obj_func_foreach(self):
class A:
def __init__(self, v):
self.v = v
def plus(self, p):
return self.v + p
objects = [A(0), A(1), A(2)]
self.assertEqual([1, 2, 3], foreach('#plus', objects, 1))
def test_list_widget_row(self):
with quite.EventLoop(0.1):
list_widget = quite.ListWidget()
list_widget.show()
executed = [False]
@quite.connect_with(list_widget.string.changed)
def text_changed(text):
self.assertEqual(text, '1')
executed[0] = True
list_widget.string_list.value = st.foreach(str, range(10))
list_widget.index.value = 1
self.assertTrue(executed[0])
def test_list_widget_string_list(self):
with quite.EventLoop(0.1):
list_widget = quite.ListWidget()
list_widget.show()
executed = [False]
string_list = st.foreach(str, range(10))
@quite.connect_with(list_widget.string_list.changed)
def string_list_changed(string_list_now):
self.assertEqual(string_list, string_list_now)
executed[0] = True
list_widget.string_list.value = string_list
self.assertTrue(executed[0])
def test_combo_box_string_list(self):
with quive.EventLoop(0.1):
combo_box = quive.ComboBox()
combo_box.show()
executed = [False]
string_list = st.foreach(str, range(10))
@quive.connect_with(combo_box.string_list.changed)
def string_list_changed(string_list_now):
self.assertEqual(string_list, string_list_now)
executed[0] = True
combo_box.string_list.value = string_list
self.assertTrue(executed[0])
def get_value(self):
return st.foreach(self.parent.itemText, range(self.count))
def get_value(self):
return st.foreach(self.item_text, range(self.count))
def get_value(self):
return st.foreach(self.parent.itemText, range(self.count))
def get_value(self):
return st.foreach(self.item_text, range(self.count))
