def create_simple_components(self):
"Returns a container with 3 items in it; used by several tests."
c1 = Component(bounds=[5.0, 10.0])
c2 = Component(bounds=[6.0, 10.0])
c3 = Component(bounds=[7.0, 10.0])
container = Container(bounds=[100.0, 100.0])
container.add(c1)
c1.position = [20, 10]
container.add(c2)
c2.position = [40, 10]
container.add(c3)
c3.position = [60, 10]
return container
def create_simple_components(self):
"Returns a container with 3 items in it; used by several tests."
c1 = Component(bounds=[5.0, 10.0])
c2 = Component(bounds=[6.0, 10.0])
c3 = Component(bounds=[7.0, 10.0])
container = Container(bounds=[100.0, 100.0])
container.add(c1)
c1.position = [20, 10]
container.add(c2)
c2.position = [40, 10]
container.add(c3)
c3.position = [60, 10]
return container
def test_auto_size(self):
container = Container(bounds=[100.0, 100.0])
self.assertTrue(container.auto_size == False)
# Add some components
c1 = Component(position=[10.0, 10.0], bounds=[50.0, 60.0])
c2 = Component(position=[15.0, 15.0], bounds=[10.0, 10.0])
container.add(c1)
container.add(c2)
self.assert_dims(container, x=0.0, y=0.0, width=100.0, height=100.0)
# Turn on auto-sizing
container.auto_size = True
self.assert_dims(container, x=10.0, y=10.0, width=49.0, height=59.0)
# Check that the components' positions changed appropriately
self.assert_dims(c1, x=0.0, y=0.0)
self.assert_dims(c2, x=5.0, y=5.0)
# Move the second component
c2.position = [100.0, 100.0]
self.assert_dims(container, x=10.0, y=10.0, width=109.0, height=109.0)
self.assert_dims(c2, x=100.0, y=100.0)
# Delete the second component
container.remove(c2)
self.assert_dims(container, x=10.0, y=10.0, width=49.0, height=59.0)
return
def test_auto_size(self):
container = Container(bounds=[100.0, 100.0])
self.assert_(container.auto_size == False)
# Add some components
c1 = Component(position=[10.0, 10.0], bounds=[50.0, 60.0])
c2 = Component(position=[15.0, 15.0], bounds=[10.0, 10.0])
container.add(c1)
container.add(c2)
self.assert_dims(container, x=0.0, y=0.0, width=100.0, height=100.0)
# Turn on auto-sizing
container.auto_size = True
self.assert_dims(container, x=10.0, y=10.0, width=49.0, height=59.0)
# Check that the components' positions changed appropriately
self.assert_dims(c1, x=0.0, y=0.0)
self.assert_dims(c2, x=5.0, y=5.0)
# Move the second component
c2.position = [100.0, 100.0]
self.assert_dims(container, x=10.0, y=10.0, width=109.0, height=109.0)
self.assert_dims(c2, x=100.0, y=100.0)
# Delete the second component
container.remove(c2)
self.assert_dims(container, x=10.0, y=10.0, width=49.0, height=59.0)
return
