Merge recent changes from 2.8 branch.
Make updates for recent changes on CVS HEAD. Remove or workaround deprecated items. Fix compile errors. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@45088 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
758
wxPython/tests/TreeMixinTest.py
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758
wxPython/tests/TreeMixinTest.py
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@@ -0,0 +1,758 @@
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import wx, wx.gizmos, wx.lib.customtreectrl, unittest
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try:
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import treemixin
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except ImportError:
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from wx.lib.mixins import treemixin
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# VirtualTree tests
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class TreeCtrl(object):
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def __init__(self, *args, **kwargs):
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self.children = {}
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self.font = {}
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self.colour = {}
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self.bgcolour = {}
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self.image = {}
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self.type = {}
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self.checked = {}
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super(TreeCtrl, self).__init__(*args, **kwargs)
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def OnGetItemFont(self, index):
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return self.font.get(index, wx.NullFont)
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def PrepareItemFont(self, index, font):
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self.font[index] = font
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def OnGetItemTextColour(self, index):
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return self.colour.get(index, wx.NullColour)
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def PrepareItemColour(self, index, colour):
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self.colour[index] = colour
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def OnGetItemBackgroundColour(self, index):
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return self.bgcolour.get(index, wx.NullColour)
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def PrepareItemBackgroundColour(self, index, colour):
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self.bgcolour[index] = colour
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def OnGetItemImage(self, index, which):
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return self.image.get(index, -1)
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def PrepareImage(self, index, imageIndex):
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self.image[index] = imageIndex
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def OnGetItemType(self, index):
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return self.type.get(index, 0)
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def PrepareType(self, index, itemType):
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self.type[index] = itemType
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def OnGetItemChecked(self, index):
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return self.checked.get(index, False)
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def PrepareChecked(self, index, checked):
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self.checked[index] = checked
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class VirtualTreeCtrl(TreeCtrl, treemixin.VirtualTree,
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wx.lib.customtreectrl.CustomTreeCtrl):
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def OnGetItemText(self, indices):
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return 'item %s'%'.'.join([str(index) for index in indices])
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def OnGetChildrenCount(self, index=None):
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index = index or ()
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return self.children.get(index, 0)
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def PrepareChildrenCount(self, index, childrenCount):
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self.children[index] = childrenCount
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class VirtualTreeCtrlTest_NoRootItems(unittest.TestCase):
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def setUp(self):
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self.frame = wx.Frame(None)
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self.tree = VirtualTreeCtrl(self.frame)
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self.tree.RefreshItems()
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def testNoRootItems(self):
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self.assertEqual(0, self.tree.GetCount())
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def testAddTwoRootItems(self):
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self.tree.PrepareChildrenCount((), 2)
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self.tree.RefreshItems()
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self.assertEqual(2, self.tree.GetCount())
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def testAddOneRootItemAndOneChild(self):
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self.tree.PrepareChildrenCount((), 1)
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self.tree.PrepareChildrenCount((0,), 1)
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self.tree.RefreshItems()
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self.tree.ExpandAll()
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self.assertEqual(2, self.tree.GetCount())
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def testAddOneRootItemAndTwoChildren(self):
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self.tree.PrepareChildrenCount((), 1)
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self.tree.PrepareChildrenCount((0,), 2)
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self.tree.RefreshItems()
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self.tree.ExpandAll()
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self.assertEqual(3, self.tree.GetCount())
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class VirtualTreeCtrlTest_OneRoot(unittest.TestCase):
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def setUp(self):
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self.frame = wx.Frame(None)
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self.tree = VirtualTreeCtrl(self.frame)
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self.tree.PrepareChildrenCount((), 1)
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self.tree.RefreshItems()
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def testOneRoot(self):
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self.assertEqual(1, self.tree.GetCount())
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def testDeleteRootItem(self):
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self.tree.PrepareChildrenCount((), 0)
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self.tree.RefreshItems()
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self.assertEqual(0, self.tree.GetCount())
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def testAddOneChild(self):
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self.tree.PrepareChildrenCount((0,), 1)
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self.tree.RefreshItems()
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self.tree.ExpandAll()
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self.assertEqual(2, self.tree.GetCount())
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def testAddTwoChildren(self):
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self.tree.PrepareChildrenCount((0,), 2)
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self.tree.RefreshItems()
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self.tree.ExpandAll()
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self.assertEqual(3, self.tree.GetCount())
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def testChangeFont(self):
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self.tree.PrepareItemFont((0,), wx.SMALL_FONT)
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self.tree.RefreshItems()
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item, cookie = self.tree.GetFirstChild(self.tree.GetRootItem())
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self.assertEqual(wx.SMALL_FONT, self.tree.GetItemFont(item))
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def testChangeColour(self):
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self.tree.PrepareItemColour((0,), wx.RED)
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self.tree.RefreshItems()
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item, cookie = self.tree.GetFirstChild(self.tree.GetRootItem())
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self.assertEqual(wx.RED, self.tree.GetItemTextColour(item))
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def testChangeBackgroundColour(self):
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self.tree.PrepareItemBackgroundColour((0,), wx.RED)
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self.tree.RefreshItems()
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item, cookie = self.tree.GetFirstChild(self.tree.GetRootItem())
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self.assertEqual(wx.RED, self.tree.GetItemBackgroundColour(item))
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def testChangeImage(self):
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self.tree.PrepareImage((0,), 0)
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self.tree.RefreshItems()
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item, cookie = self.tree.GetFirstChild(self.tree.GetRootItem())
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self.assertEqual(0, self.tree.GetItemImage(item))
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def testChangeType(self):
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self.tree.PrepareType((0,), 2)
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self.tree.PrepareChecked((0,), True)
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self.tree.RefreshItems()
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item, cookie = self.tree.GetFirstChild(self.tree.GetRootItem())
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self.failUnless(self.tree.IsItemChecked(item))
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def testChangeTypeAndAddChildren(self):
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self.tree.PrepareType((0,), 1)
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self.tree.PrepareChildrenCount((0,), 1)
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self.tree.RefreshItems()
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item, cookie = self.tree.GetFirstChild(self.tree.GetRootItem())
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self.failUnless(self.tree.ItemHasChildren(item))
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def testRefreshItem(self):
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self.tree.PrepareItemColour((0,), wx.RED)
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self.tree.RefreshItem((0,))
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item, cookie = self.tree.GetFirstChild(self.tree.GetRootItem())
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self.assertEqual(wx.RED, self.tree.GetItemTextColour(item))
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# TreeAPIHarmonizer tests
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class TreeAPIHarmonizerTestCase(unittest.TestCase):
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style = wx.TR_DEFAULT_STYLE
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def setUp(self):
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self.frame = wx.Frame(None)
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class HarmonizedTreeCtrl(treemixin.TreeAPIHarmonizer, self.TreeClass):
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pass
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self.tree = HarmonizedTreeCtrl(self.frame, style=self.style)
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self.eventsReceived = []
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self.populateTree()
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def populateTree(self):
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self.root = self.tree.AddRoot('Root')
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self.item = self.tree.AppendItem(self.root, 'Item')
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self.items = [self.root, self.item]
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def onEvent(self, event):
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self.eventsReceived.append(event)
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class TreeAPIHarmonizerCommonTests(object):
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''' Tests that should succeed for all tree controls and all styles. '''
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def testGetItemType(self):
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self.assertEqual(0, self.tree.GetItemType(self.item))
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def testGetItemImage_DefaultIcon(self):
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self.assertEqual(-1, self.tree.GetItemImage(self.item))
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def testGetItemImage_SelectedIcon(self):
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self.assertEqual(-1,
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self.tree.GetItemImage(self.item, wx.TreeItemIcon_Selected))
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def testGetItemImage_DefaultIcon_OtherColumn(self):
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self.assertEqual(-1, self.tree.GetItemImage(self.item, column=1))
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def testGetItemImage_SelectedIcon_OtherColumn(self):
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self.assertEqual(-1,
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self.tree.GetItemImage(self.item, wx.TreeItemIcon_Selected, 1))
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def testSetItemImage_DefaultIcon(self):
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self.tree.SetItemImage(self.item, -1)
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self.assertEqual(-1, self.tree.GetItemImage(self.item))
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def testSetItemImage_SelectedIcon(self):
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self.tree.SetItemImage(self.item, -1, wx.TreeItemIcon_Selected)
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self.assertEqual(-1,
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self.tree.GetItemImage(self.item, wx.TreeItemIcon_Selected))
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def testSetItemImage_DefaultIcon_OtherColumn(self):
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self.tree.SetItemImage(self.item, -1, column=1)
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self.assertEqual(-1, self.tree.GetItemImage(self.item, column=1))
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def testSetItemImage_SelectedIcon_OtherColumn(self):
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self.tree.SetItemImage(self.item, -1, wx.TreeItemIcon_Selected, 1)
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self.assertEqual(-1,
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self.tree.GetItemImage(self.item, wx.TreeItemIcon_Selected, 1))
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def testExpandAll(self):
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self.tree.ExpandAll()
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def testExpandAllChildren(self):
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self.tree.AppendItem(self.item, 'child')
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self.tree.ExpandAllChildren(self.item)
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self.failUnless(self.tree.IsExpanded(self.item))
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class TreeAPIHarmonizerNoTreeListCtrlCommonTests(object):
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''' Tests that should succeed for all tree controls, except the
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TreeListCtrl, and all styles. '''
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def testGetMainWindow(self):
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self.assertEqual(self.tree, self.tree.GetMainWindow())
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def testGetColumnCount(self):
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self.assertEqual(0, self.tree.GetColumnCount())
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class TreeAPIHarmonizerSingleSelectionTests(object):
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''' Tests that should succeed for all tree controls when in single
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selection mode (which is the default selection mode). '''
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def testUnselectAll(self):
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self.tree.SelectItem(self.item)
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self.tree.UnselectAll()
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self.assertEqual([], self.tree.GetSelections())
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def testGetSelections_NoSelection(self):
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self.tree.UnselectAll()
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self.assertEqual([], self.tree.GetSelections())
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def testGetSelections_OneSelectedItem(self):
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self.tree.UnselectAll()
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self.tree.SelectItem(self.item)
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self.assertEqual([self.item], self.tree.GetSelections())
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class TreeAPIHarmonizerMultipleSelectionTests(object):
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''' Tests that should succeed for all tree controls when in multiple
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selection mode. '''
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style = wx.TR_DEFAULT_STYLE | wx.TR_MULTIPLE
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def testUnselectAll(self):
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self.tree.SelectItem(self.item)
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self.tree.UnselectAll()
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self.assertEqual([], self.tree.GetSelections())
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def testGetSelections_NoSelection(self):
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self.tree.UnselectAll()
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self.assertEqual([], self.tree.GetSelections())
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def testGetSelections_OneSelectedItem(self):
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self.tree.UnselectAll()
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self.tree.SelectItem(self.item)
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self.assertEqual([self.item], self.tree.GetSelections())
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def testGetSelections_TwoSelectedItems(self):
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item2 = self.tree.AppendItem(self.root, 'item 2')
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self.tree.ExpandAll()
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self.tree.UnselectAll()
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self.tree.SelectItem(item2)
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self.tree.SelectItem(self.item)
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self.assertEqual([self.item, item2], self.tree.GetSelections())
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class TreeAPIHarmonizerVisibleRootTests(object):
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''' Tests that should succeed for all tree controls when the root item
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is not hidden. '''
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def testGetCount(self):
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self.assertEqual(len(self.items), self.tree.GetCount())
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def testSelectRoot(self):
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self.tree.SelectItem(self.root)
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self.assertEqual([self.root], self.tree.GetSelections())
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class TreeAPIHarmonizerHiddenRootTests(object):
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''' Tests that should succeed for all tree controls when the root item
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is hidden. '''
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style = wx.TR_DEFAULT_STYLE | wx.TR_HIDE_ROOT
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def testGetCount(self):
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self.assertEqual(len(self.items) - 1, self.tree.GetCount())
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def testSelectRoot(self):
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self.tree.SelectItem(self.root)
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self.assertEqual([], self.tree.GetSelections())
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class TreeAPIHarmonizerWithTreeCtrlTestCase(TreeAPIHarmonizerTestCase):
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TreeClass = wx.TreeCtrl
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class TreeAPIHarmonizerWithTreeCtrlCommonTests( \
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TreeAPIHarmonizerCommonTests,
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TreeAPIHarmonizerNoTreeListCtrlCommonTests):
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pass
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class TreeAPIHarmonizerWithTreeCtrl_SingleSelection( \
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TreeAPIHarmonizerWithTreeCtrlCommonTests,
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TreeAPIHarmonizerSingleSelectionTests,
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TreeAPIHarmonizerWithTreeCtrlTestCase):
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pass
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class TreeAPIHarmonizerWithTreeCtrl_MultipleSelection( \
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TreeAPIHarmonizerWithTreeCtrlCommonTests,
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TreeAPIHarmonizerMultipleSelectionTests,
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TreeAPIHarmonizerWithTreeCtrlTestCase):
|
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pass
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class TreeAPIHarmonizerWithTreeCtrl_VisibleRoot( \
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TreeAPIHarmonizerWithTreeCtrlCommonTests,
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TreeAPIHarmonizerVisibleRootTests,
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TreeAPIHarmonizerWithTreeCtrlTestCase):
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pass
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class TreeAPIHarmonizerWithTreeCtrl_HiddenRoot( \
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TreeAPIHarmonizerWithTreeCtrlCommonTests,
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TreeAPIHarmonizerHiddenRootTests,
|
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TreeAPIHarmonizerWithTreeCtrlTestCase):
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pass
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class TreeAPIHarmonizerWithTreeListCtrlTestCase(TreeAPIHarmonizerTestCase):
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TreeClass = wx.gizmos.TreeListCtrl
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def populateTree(self):
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self.tree.AddColumn('Column')
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super(TreeAPIHarmonizerWithTreeListCtrlTestCase, self).populateTree()
|
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|
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|
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class TreeAPIHarmonizerWithTreeListCtrlCommonTests( \
|
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TreeAPIHarmonizerCommonTests):
|
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|
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def testGetColumnCount(self):
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self.assertEqual(1, self.tree.GetColumnCount())
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|
||||
def testGetMainWindow(self):
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self.assertNotEqual(self.tree, self.tree.GetMainWindow())
|
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|
||||
|
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class TreeAPIHarmonizerWithTreeListCtrl_SingleSelection( \
|
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TreeAPIHarmonizerWithTreeListCtrlCommonTests,
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TreeAPIHarmonizerSingleSelectionTests,
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TreeAPIHarmonizerWithTreeListCtrlTestCase):
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pass
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||||
|
||||
class TreeAPIHarmonizerWithTreeListCtrl_MultipleSelection( \
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TreeAPIHarmonizerWithTreeListCtrlCommonTests,
|
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TreeAPIHarmonizerMultipleSelectionTests,
|
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TreeAPIHarmonizerWithTreeListCtrlTestCase):
|
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|
||||
def testGetSelections_TwoSelectedItems(self):
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''' Override TreeAPIHarmonizerMultipleSelectionTests.-
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testGetSelections_TwoSelectedItems, because
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TreeListCtrl.SelectItem needs an extra parameter. '''
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self.tree.UnselectAll()
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item2 = self.tree.AppendItem(self.root, 'item 2')
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self.tree.SelectItem(self.item)
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self.tree.SelectItem(item2, unselect_others=False)
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||||
self.assertEqual([self.item, item2], self.tree.GetSelections())
|
||||
|
||||
|
||||
class TreeAPIHarmonizerWithTreeListCtrl_VisibleRoot( \
|
||||
TreeAPIHarmonizerWithTreeListCtrlCommonTests,
|
||||
TreeAPIHarmonizerVisibleRootTests,
|
||||
TreeAPIHarmonizerWithTreeListCtrlTestCase):
|
||||
pass
|
||||
|
||||
|
||||
class TreeAPIHarmonizerWithTreeListCtrl_HiddenRoot( \
|
||||
TreeAPIHarmonizerWithTreeListCtrlCommonTests,
|
||||
TreeAPIHarmonizerHiddenRootTests,
|
||||
TreeAPIHarmonizerWithTreeListCtrlTestCase):
|
||||
pass
|
||||
|
||||
|
||||
class TreeAPIHarmonizerWithCustomTreeCtrlTestCase(TreeAPIHarmonizerTestCase):
|
||||
TreeClass = wx.lib.customtreectrl.CustomTreeCtrl
|
||||
|
||||
|
||||
class TreeAPIHarmonizerWithCustomTreeCtrlCommonTests( \
|
||||
TreeAPIHarmonizerCommonTests,
|
||||
TreeAPIHarmonizerNoTreeListCtrlCommonTests):
|
||||
|
||||
def testGetCheckItemType(self):
|
||||
item = self.tree.AppendItem(self.root, 'item', ct_type=1)
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||||
self.assertEqual(1, self.tree.GetItemType(item))
|
||||
|
||||
def testGetRadioItemType(self):
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item = self.tree.AppendItem(self.root, 'item', ct_type=2)
|
||||
self.assertEqual(2, self.tree.GetItemType(item))
|
||||
|
||||
|
||||
|
||||
class TreeAPIHarmonizerWithCustomTreeCtrl_SingleSelection( \
|
||||
TreeAPIHarmonizerWithCustomTreeCtrlCommonTests,
|
||||
TreeAPIHarmonizerSingleSelectionTests,
|
||||
TreeAPIHarmonizerWithCustomTreeCtrlTestCase):
|
||||
pass
|
||||
|
||||
|
||||
class TreeAPIHarmonizerWithCustomTreeCtrl_MultipleSelection( \
|
||||
TreeAPIHarmonizerWithCustomTreeCtrlCommonTests,
|
||||
TreeAPIHarmonizerMultipleSelectionTests,
|
||||
TreeAPIHarmonizerWithCustomTreeCtrlTestCase):
|
||||
pass
|
||||
|
||||
|
||||
class TreeAPIHarmonizerWithCustomTreeCtrl_VisibleRoot( \
|
||||
TreeAPIHarmonizerWithCustomTreeCtrlCommonTests,
|
||||
TreeAPIHarmonizerVisibleRootTests,
|
||||
TreeAPIHarmonizerWithCustomTreeCtrlTestCase):
|
||||
pass
|
||||
|
||||
|
||||
class TreeAPIHarmonizerWithCustomTreeCtrl_HiddenRoot( \
|
||||
TreeAPIHarmonizerWithCustomTreeCtrlCommonTests,
|
||||
TreeAPIHarmonizerHiddenRootTests,
|
||||
TreeAPIHarmonizerWithCustomTreeCtrlTestCase):
|
||||
pass
|
||||
|
||||
|
||||
# TreeHelper tests
|
||||
|
||||
class TreeHelperTestCase(unittest.TestCase):
|
||||
style = wx.TR_DEFAULT_STYLE
|
||||
|
||||
def setUp(self):
|
||||
self.frame = wx.Frame(None)
|
||||
class HelperTreeCtrl(treemixin.TreeHelper,
|
||||
treemixin.TreeAPIHarmonizer, self.TreeClass):
|
||||
pass
|
||||
self.tree = HelperTreeCtrl(self.frame, style=self.style)
|
||||
self.populateTree()
|
||||
|
||||
def populateTree(self):
|
||||
self.root = self.tree.AddRoot('Root')
|
||||
self.item = self.tree.AppendItem(self.root, 'Item')
|
||||
self.child = self.tree.AppendItem(self.item, 'Child')
|
||||
|
||||
|
||||
class TreeHelperCommonTests(object):
|
||||
def testGetItemChildren_EmptyTree(self):
|
||||
self.tree.DeleteAllItems()
|
||||
self.assertEqual([], self.tree.GetItemChildren())
|
||||
|
||||
def testGetItemChildren_NoParent(self):
|
||||
self.assertEqual([self.item], self.tree.GetItemChildren())
|
||||
|
||||
def testGetItemChildren_RootItem(self):
|
||||
self.assertEqual([self.item], self.tree.GetItemChildren(self.root))
|
||||
|
||||
def testGetItemChildren_RegularItem(self):
|
||||
self.assertEqual([self.child], self.tree.GetItemChildren(self.item))
|
||||
|
||||
def testGetItemChildren_ItemWithoutChildren(self):
|
||||
self.assertEqual([], self.tree.GetItemChildren(self.child))
|
||||
|
||||
def testGetItemChildren_NoParent_Recursively(self):
|
||||
self.assertEqual([self.item, self.child],
|
||||
self.tree.GetItemChildren(recursively=True))
|
||||
|
||||
def testGetItemChildren_RootItem_Recursively(self):
|
||||
self.assertEqual([self.item, self.child],
|
||||
self.tree.GetItemChildren(self.root, True))
|
||||
|
||||
def testGetItemChildren_RegularItem_Recursively(self):
|
||||
self.assertEqual([self.child],
|
||||
self.tree.GetItemChildren(self.item, True))
|
||||
|
||||
def testGetItemChildren_ItemWithoutChildren_Recursively(self):
|
||||
self.assertEqual([], self.tree.GetItemChildren(self.child, True))
|
||||
|
||||
def testGetItemByIndex_RootItem(self):
|
||||
self.assertEqual(self.root, self.tree.GetItemByIndex(()))
|
||||
|
||||
def testGetItemByIndex_RegularItem(self):
|
||||
self.assertEqual(self.item, self.tree.GetItemByIndex((0,)))
|
||||
|
||||
def testGetItemByIndex_Child(self):
|
||||
self.assertEqual(self.child, self.tree.GetItemByIndex((0,0)))
|
||||
|
||||
def testGetIndexOfItemRootItem(self):
|
||||
self.assertEqual((), self.tree.GetIndexOfItem(self.root))
|
||||
|
||||
def testGetIndexOfItemRegularItem(self):
|
||||
self.assertEqual((0,), self.tree.GetIndexOfItem(self.item))
|
||||
|
||||
def testGetIndexOfItemChild(self):
|
||||
self.assertEqual((0,0), self.tree.GetIndexOfItem(self.child))
|
||||
|
||||
|
||||
class TreeHelperWithTreeCtrlTestCase(TreeHelperCommonTests,
|
||||
TreeHelperTestCase):
|
||||
TreeClass = wx.TreeCtrl
|
||||
|
||||
|
||||
class TreeHelperWithTreeListCtrlTestCase(TreeHelperCommonTests,
|
||||
TreeHelperTestCase):
|
||||
TreeClass = wx.gizmos.TreeListCtrl
|
||||
|
||||
def populateTree(self):
|
||||
self.tree.AddColumn('Column')
|
||||
super(TreeHelperWithTreeListCtrlTestCase, self).populateTree()
|
||||
|
||||
|
||||
class TreeHelperWithCustomTreeCtrlTestCase(TreeHelperCommonTests,
|
||||
TreeHelperTestCase):
|
||||
TreeClass = wx.lib.customtreectrl.CustomTreeCtrl
|
||||
|
||||
|
||||
# ExpansionState tests
|
||||
|
||||
class ExpansionStateTreeCtrl(treemixin.ExpansionState, wx.TreeCtrl):
|
||||
pass
|
||||
|
||||
|
||||
class GetExpansionStateTestCase(unittest.TestCase):
|
||||
def setUp(self):
|
||||
self.frame = wx.Frame(None)
|
||||
self.tree = ExpansionStateTreeCtrl(self.frame)
|
||||
|
||||
def testEmptyTree(self):
|
||||
self.assertEqual([], self.tree.GetExpansionState())
|
||||
|
||||
def testRoot(self):
|
||||
self.tree.AddRoot('Root item')
|
||||
self.assertEqual([], self.tree.GetExpansionState())
|
||||
|
||||
def testRoot_Child(self):
|
||||
root = self.tree.AddRoot('Root item')
|
||||
child = self.tree.AppendItem(root, 'Child')
|
||||
self.assertEqual([], self.tree.GetExpansionState())
|
||||
|
||||
def testExpandedRoot_Child(self):
|
||||
root = self.tree.AddRoot('Root item')
|
||||
child = self.tree.AppendItem(root, 'Child')
|
||||
self.tree.Expand(root)
|
||||
self.assertEqual([()], self.tree.GetExpansionState())
|
||||
|
||||
def testExpandedRoot_Child_Child(self):
|
||||
root = self.tree.AddRoot('Root item')
|
||||
child = self.tree.AppendItem(root, 'Child')
|
||||
grandChild = self.tree.AppendItem(child, 'Grandchild')
|
||||
self.tree.Expand(root)
|
||||
# Property should work too:
|
||||
self.assertEqual([()], self.tree.ExpansionState)
|
||||
|
||||
def testRoot_ExpandedChild_Child(self):
|
||||
root = self.tree.AddRoot('Root item')
|
||||
child = self.tree.AppendItem(root, 'Child')
|
||||
grandChild = self.tree.AppendItem(child, 'Grandchild')
|
||||
self.tree.Expand(child)
|
||||
self.assertEqual([], self.tree.GetExpansionState())
|
||||
|
||||
def testExpandedRoot_ExpandedChild_Child(self):
|
||||
root = self.tree.AddRoot('Root item')
|
||||
child = self.tree.AppendItem(root, 'Child')
|
||||
grandChild = self.tree.AppendItem(child, 'Grandchild')
|
||||
self.tree.Expand(child)
|
||||
self.tree.Expand(root)
|
||||
self.assertEqual([(), (0,)], self.tree.GetExpansionState())
|
||||
|
||||
def testExpandedRoot_ExpandedChild_ExpandedChild(self):
|
||||
root = self.tree.AddRoot('Root item')
|
||||
child = self.tree.AppendItem(root, 'Child')
|
||||
grandChild = self.tree.AppendItem(child, 'Grandchild')
|
||||
grandGrandChild = self.tree.AppendItem(grandChild, 'Grandgrandchild')
|
||||
self.tree.Expand(root)
|
||||
self.tree.Expand(child)
|
||||
self.tree.Expand(grandChild)
|
||||
self.assertEqual([(), (0,), (0,0)], self.tree.GetExpansionState())
|
||||
|
||||
|
||||
class SetExpansionStateTestCase(unittest.TestCase):
|
||||
def setUp(self):
|
||||
self.frame = wx.Frame(None)
|
||||
self.tree = ExpansionStateTreeCtrl(self.frame)
|
||||
|
||||
def testEmptyTree(self):
|
||||
self.tree.SetExpansionState([])
|
||||
|
||||
def testRoot(self):
|
||||
root = self.tree.AddRoot('Root item')
|
||||
self.tree.SetExpansionState([])
|
||||
self.failIf(self.tree.IsExpanded(root))
|
||||
|
||||
def testRoot_Child(self):
|
||||
root = self.tree.AddRoot('Root item')
|
||||
child = self.tree.AppendItem(root, 'Child')
|
||||
self.tree.SetExpansionState([])
|
||||
self.failIf(self.tree.IsExpanded(root))
|
||||
|
||||
def testExpandedRoot_Child(self):
|
||||
root = self.tree.AddRoot('Root item')
|
||||
child = self.tree.AppendItem(root, 'Child')
|
||||
self.tree.ExpansionState = [()] # Property should work too
|
||||
self.failUnless(self.tree.IsExpanded(root))
|
||||
|
||||
def testExpandedRoot_Child_Child(self):
|
||||
root = self.tree.AddRoot('Root item')
|
||||
child = self.tree.AppendItem(root, 'Child')
|
||||
grandChild = self.tree.AppendItem(child, 'Grandchild')
|
||||
self.tree.SetExpansionState([()])
|
||||
self.failIf(self.tree.IsExpanded(child))
|
||||
|
||||
def testExpandedRoot_ExpandedChild_Child(self):
|
||||
root = self.tree.AddRoot('Root item')
|
||||
child = self.tree.AppendItem(root, 'Child')
|
||||
grandChild = self.tree.AppendItem(child, 'Grandchild')
|
||||
self.tree.SetExpansionState([(), (0,)])
|
||||
self.failUnless(self.tree.IsExpanded(child))
|
||||
|
||||
def testRoot_ExpandedChild_Child(self):
|
||||
root = self.tree.AddRoot('Root item')
|
||||
child = self.tree.AppendItem(root, 'Child')
|
||||
grandChild = self.tree.AppendItem(child, 'Grandchild')
|
||||
self.tree.SetExpansionState([(0,)])
|
||||
self.failIf(self.tree.IsExpanded(child))
|
||||
|
||||
def testExpandedRoot_ExpandedChild_ExpandedChild(self):
|
||||
root = self.tree.AddRoot('Root item')
|
||||
child = self.tree.AppendItem(root, 'Child')
|
||||
grandChild = self.tree.AppendItem(child, 'Grandchild')
|
||||
grandGrandChild = self.tree.AppendItem(grandChild, 'Grandgrandchild')
|
||||
self.tree.SetExpansionState([(), (0,), (0,0)])
|
||||
self.failUnless(self.tree.IsExpanded(grandChild))
|
||||
|
||||
|
||||
# Tests of the tree controls without any mixin, to document behaviour that
|
||||
# already works, and works the same, for all tree control widgets
|
||||
|
||||
class VanillaTreeTestCase(unittest.TestCase):
|
||||
style = wx.TR_DEFAULT_STYLE
|
||||
|
||||
def setUp(self):
|
||||
self.frame = wx.Frame(None)
|
||||
self.tree = self.TreeClass(self.frame, style=self.style)
|
||||
self.eventsReceived = []
|
||||
self.populateTree()
|
||||
|
||||
def populateTree(self):
|
||||
self.root = self.tree.AddRoot('Root')
|
||||
self.item = self.tree.AppendItem(self.root, 'Item')
|
||||
self.items = [self.root, self.item]
|
||||
|
||||
def onEvent(self, event):
|
||||
self.eventsReceived.append(event)
|
||||
|
||||
|
||||
class VanillaTreeCommonTests(object):
|
||||
''' Tests that should succeed for all tree controls and all styles. '''
|
||||
|
||||
def testSetItemHasChildren(self):
|
||||
self.tree.SetItemHasChildren(self.item, True)
|
||||
self.failUnless(self.tree.ItemHasChildren(self.item))
|
||||
|
||||
def testExpandItemWithPlus(self):
|
||||
self.tree.Bind(wx.EVT_TREE_ITEM_EXPANDING, self.onEvent)
|
||||
self.tree.SetItemHasChildren(self.item, True)
|
||||
self.tree.Expand(self.item)
|
||||
self.assertEqual(1, len(self.eventsReceived))
|
||||
|
||||
|
||||
class VanillaTreeCtrlTestCase(VanillaTreeCommonTests, VanillaTreeTestCase):
|
||||
TreeClass = wx.TreeCtrl
|
||||
|
||||
|
||||
class VanillaTreeListCtrlTestCase(VanillaTreeCommonTests, VanillaTreeTestCase):
|
||||
TreeClass = wx.gizmos.TreeListCtrl
|
||||
|
||||
def populateTree(self):
|
||||
self.tree.AddColumn('Column 0')
|
||||
super(VanillaTreeListCtrlTestCase, self).populateTree()
|
||||
|
||||
|
||||
class VanillaCustomTreeCtrlTestCase(VanillaTreeCommonTests,
|
||||
VanillaTreeTestCase):
|
||||
TreeClass = wx.lib.customtreectrl.CustomTreeCtrl
|
||||
|
||||
|
||||
# Tests of the tree controls without any mixin, to document behaviour
|
||||
# that is either different between tree control widgets or undesired
|
||||
# behaviour.
|
||||
|
||||
class TreeCtrlTestCase(unittest.TestCase):
|
||||
def setUp(self):
|
||||
self.frame = wx.Frame(None)
|
||||
self.tree = wx.TreeCtrl(self.frame, style=wx.TR_HIDE_ROOT)
|
||||
|
||||
def testSelectHiddenRootItem(self):
|
||||
root = self.tree.AddRoot('Hidden root')
|
||||
self.tree.SelectItem(root)
|
||||
self.assertEqual(root, self.tree.GetSelection())
|
||||
|
||||
|
||||
class CustomTreeCtrlTestCase(unittest.TestCase):
|
||||
def setUp(self):
|
||||
self.frame = wx.Frame(None)
|
||||
self.tree = wx.lib.customtreectrl.CustomTreeCtrl(self.frame,
|
||||
style=wx.TR_HIDE_ROOT)
|
||||
|
||||
def testSelectHiddenRootItem(self):
|
||||
root = self.tree.AddRoot('Hidden root')
|
||||
self.tree.SelectItem(root)
|
||||
self.assertEqual(root, self.tree.GetSelection())
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
app = wx.App(False)
|
||||
unittest.main()
|
||||
|
||||
|
||||
Reference in New Issue
Block a user