Update to 0.9 of TreeMixin.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_8_BRANCH@45065 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
@@ -1,4 +1,5 @@
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import wx, wx.gizmos, wx.lib.customtreectrl, unittest, treemixin
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import wx, wx.gizmos, wx.lib.customtreectrl, unittest
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from wx.lib.mixins import treemixin
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# VirtualTree tests
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@@ -51,13 +52,9 @@ class TreeCtrl(object):
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self.checked[index] = checked
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class VirtualTreeCtrlWithTreeIndices(TreeCtrl, treemixin.VirtualTree,
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class VirtualTreeCtrl(TreeCtrl, treemixin.VirtualTree,
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wx.lib.customtreectrl.CustomTreeCtrl):
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def __init__(self, *args, **kwargs):
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kwargs['tupleIndex'] = True
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super(VirtualTreeCtrlWithTreeIndices, self).__init__(*args, **kwargs)
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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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@@ -69,27 +66,11 @@ class VirtualTreeCtrlWithTreeIndices(TreeCtrl, treemixin.VirtualTree,
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self.children[index] = childrenCount
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class VirtualTreeCtrlWithListIndices(TreeCtrl, treemixin.VirtualTree,
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wx.lib.customtreectrl.CustomTreeCtrl):
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def __init__(self, *args, **kwargs):
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kwargs['tupleIndex'] = False
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super(VirtualTreeCtrlWithListIndices, self).__init__(*args, **kwargs)
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def OnGetItemText(self, index):
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return 'item %d'%index
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def OnGetChildrenIndices(self, index=None):
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return self.children.get(index, [])
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def PrepareChildrenIndices(self, index, indices):
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self.children[index] = indices
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class VirtualTreeCtrlTestWithTreeIndices_NoRootItems(unittest.TestCase):
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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 = VirtualTreeCtrlWithTreeIndices(self.frame)
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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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@@ -115,39 +96,11 @@ class VirtualTreeCtrlTestWithTreeIndices_NoRootItems(unittest.TestCase):
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self.assertEqual(3, self.tree.GetCount())
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class VirtualTreeCtrlWithListIndicesTest_NoRootItems(unittest.TestCase):
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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 = VirtualTreeCtrlWithListIndices(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.PrepareChildrenIndices(None, [0,1])
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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.PrepareChildrenIndices(None, [0])
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self.tree.PrepareChildrenIndices(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.PrepareChildrenIndices(None, [0])
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self.tree.PrepareChildrenIndices(0, [1,2])
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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 VirtualTreeCtrlTestWithTreeIndices_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 = VirtualTreeCtrlWithTreeIndices(self.frame)
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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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@@ -202,65 +155,19 @@ class VirtualTreeCtrlTestWithTreeIndices_OneRoot(unittest.TestCase):
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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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class VirtualTreeCtrlWithListIndicesTest_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 = VirtualTreeCtrlWithListIndices(self.frame)
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self.tree.PrepareChildrenIndices(None, [0])
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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.PrepareChildrenIndices(None, [])
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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.PrepareChildrenIndices(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.PrepareChildrenIndices(0, [1,2])
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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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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.assertEqual(wx.SMALL_FONT, self.tree.GetItemFont(item))
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self.failUnless(self.tree.ItemHasChildren(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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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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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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# TreeAPIHarmonizer tests
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@@ -272,6 +179,7 @@ class TreeAPIHarmonizerTestCase(unittest.TestCase):
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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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@@ -279,6 +187,9 @@ class TreeAPIHarmonizerTestCase(unittest.TestCase):
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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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@@ -318,6 +229,14 @@ class TreeAPIHarmonizerCommonTests(object):
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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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@@ -378,7 +297,6 @@ class TreeAPIHarmonizerMultipleSelectionTests(object):
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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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@@ -405,7 +323,6 @@ class TreeAPIHarmonizerHiddenRootTests(object):
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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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@@ -564,63 +481,64 @@ class TreeHelperTestCase(unittest.TestCase):
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self.child = self.tree.AppendItem(self.item, 'Child')
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class TreeHelperVisibleRootTests(object):
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def testIntegerIndexRootItem(self):
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self.assertEqual(0, self.tree.ItemIndex(self.root, tupleIndex=False))
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class TreeHelperCommonTests(object):
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def testGetItemChildren_EmptyTree(self):
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self.tree.DeleteAllItems()
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self.assertEqual([], self.tree.GetItemChildren())
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def testIntegerIndexRegularItem(self):
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self.assertEqual(1, self.tree.ItemIndex(self.item, tupleIndex=False))
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def testGetItemChildren_NoParent(self):
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self.assertEqual([self.item], self.tree.GetItemChildren())
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def testIntegerIndexChild(self):
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self.assertEqual(2, self.tree.ItemIndex(self.child, tupleIndex=False))
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def testGetItemChildren_RootItem(self):
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self.assertEqual([self.item], self.tree.GetItemChildren(self.root))
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def testTupleIndexRootItem(self):
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self.assertEqual((), self.tree.ItemIndex(self.root))
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def testGetItemChildren_RegularItem(self):
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self.assertEqual([self.child], self.tree.GetItemChildren(self.item))
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def testTupleIndexRegularItem(self):
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self.assertEqual((0,), self.tree.ItemIndex(self.item))
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def testGetItemChildren_ItemWithoutChildren(self):
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self.assertEqual([], self.tree.GetItemChildren(self.child))
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def testTupleIndexChild(self):
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self.assertEqual((0,0), self.tree.ItemIndex(self.child))
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def testGetItemChildren_NoParent_Recursively(self):
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self.assertEqual([self.item, self.child],
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self.tree.GetItemChildren(recursively=True))
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def testGetItemChildren_RootItem_Recursively(self):
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self.assertEqual([self.item, self.child],
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self.tree.GetItemChildren(self.root, True))
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def testGetItemChildren_RegularItem_Recursively(self):
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self.assertEqual([self.child],
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self.tree.GetItemChildren(self.item, True))
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def testGetItemChildren_ItemWithoutChildren_Recursively(self):
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self.assertEqual([], self.tree.GetItemChildren(self.child, True))
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def testGetItemByIndex_RootItem(self):
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self.assertEqual(self.root, self.tree.GetItemByIndex(()))
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def testGetItemByIndex_RegularItem(self):
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self.assertEqual(self.item, self.tree.GetItemByIndex((0,)))
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def testGetItemByIndex_Child(self):
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self.assertEqual(self.child, self.tree.GetItemByIndex((0,0)))
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def testGetIndexOfItemRootItem(self):
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self.assertEqual((), self.tree.GetIndexOfItem(self.root))
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def testGetIndexOfItemRegularItem(self):
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self.assertEqual((0,), self.tree.GetIndexOfItem(self.item))
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def testGetIndexOfItemChild(self):
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self.assertEqual((0,0), self.tree.GetIndexOfItem(self.child))
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class TreeHelperHiddenRootTests(object):
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style = wx.TR_HIDE_ROOT
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def testIntegerIndexRootItem(self):
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self.assertEqual(None, self.tree.ItemIndex(self.root, tupleIndex=False))
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def testIntegerIndexRegularItem(self):
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self.assertEqual(0, self.tree.ItemIndex(self.item, tupleIndex=False))
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def testIntegerIndexChild(self):
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self.assertEqual(1, self.tree.ItemIndex(self.child, tupleIndex=False))
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def testTupleIndexRootItem(self):
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self.assertEqual((), self.tree.ItemIndex(self.root))
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def testTupleIndexRegularItem(self):
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self.assertEqual((0,), self.tree.ItemIndex(self.item))
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def testTupleIndexChild(self):
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self.assertEqual((0,0), self.tree.ItemIndex(self.child))
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class TreeHelperWithTreeCtrlTestCase(TreeHelperTestCase):
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class TreeHelperWithTreeCtrlTestCase(TreeHelperCommonTests,
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TreeHelperTestCase):
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TreeClass = wx.TreeCtrl
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class TreeHelperWithTreeCtrl_VisibleRoot(TreeHelperVisibleRootTests,
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TreeHelperWithTreeCtrlTestCase):
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pass
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class TreeHelperWithTreeCtrl_HiddenRoot(TreeHelperHiddenRootTests,
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TreeHelperWithTreeCtrlTestCase):
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pass
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class TreeHelperWithTreeListCtrlTestCase(TreeHelperTestCase):
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class TreeHelperWithTreeListCtrlTestCase(TreeHelperCommonTests,
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TreeHelperTestCase):
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TreeClass = wx.gizmos.TreeListCtrl
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def populateTree(self):
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@@ -628,29 +546,11 @@ class TreeHelperWithTreeListCtrlTestCase(TreeHelperTestCase):
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super(TreeHelperWithTreeListCtrlTestCase, self).populateTree()
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class TreeHelperWithTreeListCtrl_VisibleRoot(TreeHelperVisibleRootTests,
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TreeHelperWithTreeListCtrlTestCase):
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pass
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class TreeHelperWithTreeListCtrl_HiddenRoot(TreeHelperHiddenRootTests,
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TreeHelperWithTreeListCtrlTestCase):
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pass
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class TreeHelperWithCustomTreeCtrlTestCase(TreeHelperTestCase):
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class TreeHelperWithCustomTreeCtrlTestCase(TreeHelperCommonTests,
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TreeHelperTestCase):
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TreeClass = wx.lib.customtreectrl.CustomTreeCtrl
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class TreeHelperWithCustomTreeCtrl_VisibleRoot(TreeHelperVisibleRootTests,
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TreeHelperWithCustomTreeCtrlTestCase):
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pass
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class TreeHelperWithCustomTreeCtrl_HiddenRoot(TreeHelperHiddenRootTests,
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TreeHelperWithCustomTreeCtrlTestCase):
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pass
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# ExpansionState tests
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class ExpansionStateTreeCtrl(treemixin.ExpansionState, wx.TreeCtrl):
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@@ -769,6 +669,58 @@ class SetExpansionStateTestCase(unittest.TestCase):
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self.failUnless(self.tree.IsExpanded(grandChild))
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# Tests of the tree controls without any mixin, to document behaviour that
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# already works, and works the same, for all tree control widgets
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class VanillaTreeTestCase(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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self.tree = self.TreeClass(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 VanillaTreeCommonTests(object):
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''' Tests that should succeed for all tree controls and all styles. '''
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def testSetItemHasChildren(self):
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self.tree.SetItemHasChildren(self.item, True)
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self.failUnless(self.tree.ItemHasChildren(self.item))
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def testExpandItemWithPlus(self):
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self.tree.Bind(wx.EVT_TREE_ITEM_EXPANDING, self.onEvent)
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self.tree.SetItemHasChildren(self.item, True)
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self.tree.Expand(self.item)
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self.assertEqual(1, len(self.eventsReceived))
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class VanillaTreeCtrlTestCase(VanillaTreeCommonTests, VanillaTreeTestCase):
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TreeClass = wx.TreeCtrl
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class VanillaTreeListCtrlTestCase(VanillaTreeCommonTests, VanillaTreeTestCase):
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TreeClass = wx.gizmos.TreeListCtrl
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def populateTree(self):
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self.tree.AddColumn('Column 0')
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super(VanillaTreeListCtrlTestCase, self).populateTree()
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class VanillaCustomTreeCtrlTestCase(VanillaTreeCommonTests,
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VanillaTreeTestCase):
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TreeClass = wx.lib.customtreectrl.CustomTreeCtrl
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if __name__ == '__main__':
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app = wx.App(False)
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unittest.main()
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