Fix the spread box test and fix the box layout logic too

tests/test-icon-layout.py

@@ -1,55 +0,0 @@
-#!/usr/bin/python
-import pygtk
-pygtk.require('2.0')
-import gobject
-
-from sugar.session.UITestSession import UITestSession
-
-session = UITestSession()
-session.start()
-
-import sys
-import random
-
-import gtk
-import goocanvas
-
-from view.home.IconLayout import IconLayout
-from sugar.graphics import IconColor
-from sugar.graphics.IconItem import IconItem
-from sugar.graphics.CanvasView import CanvasView
-from sugar.graphics.Grid import Grid
-
-def _create_icon():
-	color = IconColor.IconColor()
-
-	icon = IconItem(size=125, color=color,
-					icon_name='stock-buddy')
-	root.add_child(icon)
-
-	icon_layout.add_icon(icon)
-
-	return (root.get_n_children() < 20)
-
-window = gtk.Window()
-window.connect("destroy", lambda w: gtk.main_quit())
-window.show()
-
-canvas = CanvasView()
-canvas.show()
-window.add(canvas)
-
-canvas_model = goocanvas.CanvasModelSimple()
-root = canvas_model.get_root_item()
-
-item = goocanvas.Rect(x=0, y=0, width=1200, height=900,
-                      line_width=0.0, fill_color='#e2e2e2')
-root.add_child(item)
-
-icon_layout = IconLayout(Grid())
-
-gobject.timeout_add(500, _create_icon)
-
-canvas.set_model(canvas_model)
-
-gtk.main()

tests/test-spread-box.py

@@ -0,0 +1,45 @@
+#!/usr/bin/python
+import pygtk
+pygtk.require('2.0')
+import gobject
+
+from sugar.session.UITestSession import UITestSession
+
+session = UITestSession()
+session.start()
+
+import sys
+import random
+
+import gtk
+import hippo
+
+from sugar.graphics.spreadbox import SpreadBox
+from sugar.graphics.iconcolor import IconColor
+from sugar.graphics.canvasicon import CanvasIcon
+
+def _create_icon():
+	color = IconColor()
+
+	icon = CanvasIcon(size=100, color=color,
+					  icon_name='stock-buddy')
+	box.add(icon)
+
+	return (len(box.get_children()) < 20)
+
+window = gtk.Window()
+window.connect("destroy", lambda w: gtk.main_quit())
+window.show()
+
+canvas = hippo.Canvas()
+
+box = SpreadBox(background_color=0xe2e2e2ff)
+canvas.set_root(box)
+box.spread()
+
+canvas.show()
+window.add(canvas)
+
+gobject.timeout_add(500, _create_icon)
+
+gtk.main()