[wxWidgets.git] / tests / controls / treectrltest.cpp

///////////////////////////////////////////////////////////////////////////////
// Name:        tests/controls/treectrltest.cpp
// Purpose:     wxTreeCtrl unit test
// Author:      Vadim Zeitlin
// Created:     2008-11-26
// RCS-ID:      $Id$
// Copyright:   (c) 2008 Vadim Zeitlin <vadim@wxwidgets.org>
//              (c) 2010 Steven Lamerton
///////////////////////////////////////////////////////////////////////////////

// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------

#include "testprec.h"

#if wxUSE_TREECTRL

#ifdef __BORLANDC__
    #pragma hdrstop
#endif

#ifndef WX_PRECOMP
    #include "wx/app.h"
#endif // WX_PRECOMP

#include "wx/artprov.h"
#include "wx/imaglist.h"
#include "wx/treectrl.h"
#include "wx/uiaction.h"
#include "testableframe.h"

// ----------------------------------------------------------------------------
// test class
// ----------------------------------------------------------------------------

class TreeCtrlTestCase : public CppUnit::TestCase
{
public:
    TreeCtrlTestCase() { }

    virtual void setUp();
    virtual void tearDown();

private:
    CPPUNIT_TEST_SUITE( TreeCtrlTestCase );
        WXUISIM_TEST( ItemClick );
        CPPUNIT_TEST( DeleteItem );
        WXUISIM_TEST( LabelEdit );
        WXUISIM_TEST( KeyDown );
#ifndef __WXGTK__
        WXUISIM_TEST( CollapseExpandEvents );
        WXUISIM_TEST( SelectionChange );
#endif // !__WXGTK__
        WXUISIM_TEST( Menu );
        CPPUNIT_TEST( ItemData );
        CPPUNIT_TEST( Iteration );
        CPPUNIT_TEST( Parent );
        CPPUNIT_TEST( CollapseExpand );
        CPPUNIT_TEST( AssignImageList );
        CPPUNIT_TEST( Focus );
        CPPUNIT_TEST( Bold );
        CPPUNIT_TEST( Visible );
        CPPUNIT_TEST( Sort );
        WXUISIM_TEST( KeyNavigation );
        CPPUNIT_TEST( HasChildren );
        CPPUNIT_TEST( SelectItemSingle );
        CPPUNIT_TEST( PseudoTest_MultiSelect );
        CPPUNIT_TEST( SelectItemMulti );
        CPPUNIT_TEST( PseudoTest_SetHiddenRoot );
        CPPUNIT_TEST( HasChildren );
    CPPUNIT_TEST_SUITE_END();

    void ItemClick();
    void DeleteItem();
    void LabelEdit();
    void KeyDown();
#ifndef __WXGTK__
    void CollapseExpandEvents();
    void SelectionChange();
#endif // !__WXGTK__
    void Menu();
    void ItemData();
    void Iteration();
    void Parent();
    void CollapseExpand();
    void AssignImageList();
    void Focus();
    void Bold();
    void Visible();
    void Sort();
    void KeyNavigation();
    void HasChildren();
    void SelectItemSingle();
    void SelectItemMulti();
    void PseudoTest_MultiSelect() { ms_multiSelect = true; }
    void PseudoTest_SetHiddenRoot() { ms_hiddenRoot = true; }

    static bool ms_multiSelect;
    static bool ms_hiddenRoot;

    // the tree control itself
    wxTreeCtrl *m_tree;

    // and some of its items
    wxTreeItemId m_root,
                 m_child1,
                 m_child2,
                 m_grandchild;

    DECLARE_NO_COPY_CLASS(TreeCtrlTestCase)
};

// register in the unnamed registry so that these tests are run by default
CPPUNIT_TEST_SUITE_REGISTRATION( TreeCtrlTestCase );

// also include in its own registry so that these tests can be run alone
CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( TreeCtrlTestCase, "TreeCtrlTestCase" );

// ----------------------------------------------------------------------------
// test initialization
// ----------------------------------------------------------------------------

bool TreeCtrlTestCase::ms_multiSelect = false;
bool TreeCtrlTestCase::ms_hiddenRoot = false;

void TreeCtrlTestCase::setUp()
{
    m_tree = new wxTreeCtrl(wxTheApp->GetTopWindow(),
                            wxID_ANY,
                            wxDefaultPosition,
                            wxSize(400, 200),
                            wxTR_DEFAULT_STYLE | wxTR_EDIT_LABELS);

    if ( ms_multiSelect )
        m_tree->ToggleWindowStyle(wxTR_MULTIPLE);

    if ( ms_hiddenRoot )
        m_tree->ToggleWindowStyle(wxTR_HIDE_ROOT); // actually set it

    m_root = m_tree->AddRoot("root");
    m_child1 = m_tree->AppendItem(m_root, "child1");
    m_child2 = m_tree->AppendItem(m_root, "child2");
    m_grandchild = m_tree->AppendItem(m_child1, "grandchild");

    m_tree->SetSize(400, 200);
    m_tree->ExpandAll();
    m_tree->Refresh();
    m_tree->Update();
}

void TreeCtrlTestCase::tearDown()
{
    delete m_tree;
    m_tree = NULL;

    m_root =
    m_child1 =
    m_child2 =
    m_grandchild = wxTreeItemId();
}

// ----------------------------------------------------------------------------
// the tests themselves
// ----------------------------------------------------------------------------

void TreeCtrlTestCase::HasChildren()
{
    CPPUNIT_ASSERT( m_tree->HasChildren(m_root) );
    CPPUNIT_ASSERT( m_tree->HasChildren(m_child1) );
    CPPUNIT_ASSERT( !m_tree->HasChildren(m_child2) );
    CPPUNIT_ASSERT( !m_tree->HasChildren(m_grandchild) );
}

void TreeCtrlTestCase::SelectItemSingle()
{
    // this test should be only ran in single-selection control
    CPPUNIT_ASSERT( !m_tree->HasFlag(wxTR_MULTIPLE) );

    // initially nothing is selected
    CPPUNIT_ASSERT( !m_tree->IsSelected(m_child1) );

    // selecting an item should make it selected
    m_tree->SelectItem(m_child1);
    CPPUNIT_ASSERT( m_tree->IsSelected(m_child1) );

    // selecting it again shouldn't change anything
    m_tree->SelectItem(m_child1);
    CPPUNIT_ASSERT( m_tree->IsSelected(m_child1) );

    // selecting another item should switch the selection to it
    m_tree->SelectItem(m_child2);
    CPPUNIT_ASSERT( !m_tree->IsSelected(m_child1) );
    CPPUNIT_ASSERT( m_tree->IsSelected(m_child2) );

    // selecting it again still shouldn't change anything
    m_tree->SelectItem(m_child2);
    CPPUNIT_ASSERT( !m_tree->IsSelected(m_child1) );
    CPPUNIT_ASSERT( m_tree->IsSelected(m_child2) );

    // deselecting an item should remove the selection entirely
    m_tree->UnselectItem(m_child2);
    CPPUNIT_ASSERT( !m_tree->IsSelected(m_child1) );
    CPPUNIT_ASSERT( !m_tree->IsSelected(m_child2) );
}

void TreeCtrlTestCase::SelectItemMulti()
{
    // this test should be only ran in multi-selection control
    CPPUNIT_ASSERT( m_tree->HasFlag(wxTR_MULTIPLE) );

    // initially nothing is selected
    CPPUNIT_ASSERT( !m_tree->IsSelected(m_child1) );

    // selecting an item should make it selected
    m_tree->SelectItem(m_child1);
    CPPUNIT_ASSERT( m_tree->IsSelected(m_child1) );

    // selecting it again shouldn't change anything
    m_tree->SelectItem(m_child1);
    CPPUNIT_ASSERT( m_tree->IsSelected(m_child1) );

    // selecting another item shouldn't deselect the previously selected one
    m_tree->SelectItem(m_child2);
    CPPUNIT_ASSERT( m_tree->IsSelected(m_child1) );
    CPPUNIT_ASSERT( m_tree->IsSelected(m_child2) );

    // selecting it again still shouldn't change anything
    m_tree->SelectItem(m_child2);
    CPPUNIT_ASSERT( m_tree->IsSelected(m_child1) );
    CPPUNIT_ASSERT( m_tree->IsSelected(m_child2) );

    // deselecting one of the items should leave the others selected
    m_tree->UnselectItem(m_child1);
    CPPUNIT_ASSERT( !m_tree->IsSelected(m_child1) );
    CPPUNIT_ASSERT( m_tree->IsSelected(m_child2) );
}

void TreeCtrlTestCase::ItemClick()
{
#if wxUSE_UIACTIONSIMULATOR
    EventCounter activated(m_tree, wxEVT_TREE_ITEM_ACTIVATED);
    EventCounter rclick(m_tree, wxEVT_TREE_ITEM_RIGHT_CLICK);

    wxUIActionSimulator sim;

    wxRect pos;
    m_tree->GetBoundingRect(m_child1, pos, true);

    // We move in slightly so we are not on the edge
    wxPoint point = m_tree->ClientToScreen(pos.GetPosition()) + wxPoint(4, 4);

    sim.MouseMove(point);
    wxYield();

    sim.MouseDblClick();
    wxYield();

    sim.MouseClick(wxMOUSE_BTN_RIGHT);
    wxYield();

    CPPUNIT_ASSERT_EQUAL(1, activated.GetCount());
    CPPUNIT_ASSERT_EQUAL(1, rclick.GetCount());
#endif // wxUSE_UIACTIONSIMULATOR
}

void TreeCtrlTestCase::DeleteItem()
{
    EventCounter deleteitem(m_tree, wxEVT_TREE_DELETE_ITEM);

    wxTreeItemId todelete = m_tree->AppendItem(m_root, "deleteme");
    m_tree->Delete(todelete);
    // We do not test DeleteAllItems() as under some versions of Windows events
    // are not generated.

    CPPUNIT_ASSERT_EQUAL(1, deleteitem.GetCount());
}

#if wxUSE_UIACTIONSIMULATOR

void TreeCtrlTestCase::LabelEdit()
{
    EventCounter beginedit(m_tree, wxEVT_TREE_BEGIN_LABEL_EDIT);
    EventCounter endedit(m_tree, wxEVT_TREE_END_LABEL_EDIT);

    wxUIActionSimulator sim;

    m_tree->SetFocusedItem(m_tree->GetRootItem());
    m_tree->EditLabel(m_tree->GetRootItem());

    sim.Text("newroottext");
    wxYield();

    CPPUNIT_ASSERT_EQUAL(1, beginedit.GetCount());

    sim.Char(WXK_RETURN);
    wxYield();

    CPPUNIT_ASSERT_EQUAL(1, endedit.GetCount());
}

void TreeCtrlTestCase::KeyDown()
{
    EventCounter keydown(m_tree, wxEVT_TREE_KEY_DOWN);

    wxUIActionSimulator sim;

    m_tree->SetFocus();
    sim.Text("aAbB");
    wxYield();

    CPPUNIT_ASSERT_EQUAL(6, keydown.GetCount());
}

#if !defined(__WXGTK__)

void TreeCtrlTestCase::CollapseExpandEvents()
{
    m_tree->CollapseAll();

    EventCounter collapsed(m_tree, wxEVT_TREE_ITEM_COLLAPSED);
    EventCounter collapsing(m_tree, wxEVT_TREE_ITEM_COLLAPSING);
    EventCounter expanded(m_tree, wxEVT_TREE_ITEM_EXPANDED);
    EventCounter expanding(m_tree, wxEVT_TREE_ITEM_EXPANDING);

    wxUIActionSimulator sim;

    wxRect pos;
    m_tree->GetBoundingRect(m_root, pos, true);

    // We move in slightly so we are not on the edge
    wxPoint point = m_tree->ClientToScreen(pos.GetPosition()) + wxPoint(4, 4);

    sim.MouseMove(point);
    wxYield();

    sim.MouseDblClick();
    wxYield();

    CPPUNIT_ASSERT_EQUAL(1, expanding.GetCount());
    CPPUNIT_ASSERT_EQUAL(1, expanded.GetCount());

    sim.MouseDblClick();
    wxYield();

    CPPUNIT_ASSERT_EQUAL(1, collapsing.GetCount());
    CPPUNIT_ASSERT_EQUAL(1, collapsed.GetCount());
}

void TreeCtrlTestCase::SelectionChange()
{
    m_tree->ExpandAll();
    m_tree->UnselectAll();

    EventCounter changed(m_tree, wxEVT_TREE_SEL_CHANGED);
    EventCounter changing(m_tree, wxEVT_TREE_SEL_CHANGING);

    wxUIActionSimulator sim;

    wxRect poschild1, poschild2;
    m_tree->GetBoundingRect(m_child1, poschild1, true);
    m_tree->GetBoundingRect(m_child1, poschild2, true);

    // We move in slightly so we are not on the edge
    wxPoint point1 = m_tree->ClientToScreen(poschild1.GetPosition()) + wxPoint(4, 4);
    wxPoint point2 = m_tree->ClientToScreen(poschild2.GetPosition()) + wxPoint(4, 4);

    sim.MouseMove(point1);
    wxYield();

    sim.MouseClick();
    wxYield();

    sim.MouseMove(point2);
    wxYield();

    sim.MouseClick();
    wxYield();

    CPPUNIT_ASSERT_EQUAL(2, changed.GetCount());
    CPPUNIT_ASSERT_EQUAL(2, changing.GetCount());
}

#endif // !__WXGTK__

void TreeCtrlTestCase::Menu()
{
    EventCounter menu(m_tree, wxEVT_TREE_ITEM_MENU);
    wxUIActionSimulator sim;

    wxRect pos;
    m_tree->GetBoundingRect(m_child1, pos, true);

    // We move in slightly so we are not on the edge
    wxPoint point = m_tree->ClientToScreen(pos.GetPosition()) + wxPoint(4, 4);

    sim.MouseMove(point);
    wxYield();

    sim.MouseClick(wxMOUSE_BTN_RIGHT);
    wxYield();

    CPPUNIT_ASSERT_EQUAL(1, menu.GetCount());
}

#endif // wxUSE_UIACTIONSIMULATOR

void TreeCtrlTestCase::ItemData()
{
    wxTreeItemData* child1data = new wxTreeItemData();
    wxTreeItemData* appenddata = new wxTreeItemData();
    wxTreeItemData* insertdata = new wxTreeItemData();

    m_tree->SetItemData(m_child1, child1data);

    CPPUNIT_ASSERT_EQUAL(child1data, m_tree->GetItemData(m_child1));
    CPPUNIT_ASSERT_EQUAL(m_child1, child1data->GetId());

    wxTreeItemId append = m_tree->AppendItem(m_root, "new", -1, -1, appenddata);

    CPPUNIT_ASSERT_EQUAL(appenddata, m_tree->GetItemData(append));
    CPPUNIT_ASSERT_EQUAL(append, appenddata->GetId());

    wxTreeItemId insert = m_tree->InsertItem(m_root, m_child1, "new", -1, -1,
                                             insertdata);

    CPPUNIT_ASSERT_EQUAL(insertdata, m_tree->GetItemData(insert));
    CPPUNIT_ASSERT_EQUAL(insert, insertdata->GetId());
}

void TreeCtrlTestCase::Iteration()
{
    // Get first / next / last child
    wxTreeItemIdValue cookie;
    CPPUNIT_ASSERT_EQUAL(m_tree->GetFirstChild(m_root, cookie), m_child1);
    CPPUNIT_ASSERT_EQUAL(m_tree->GetNextChild(m_root, cookie),
                         m_tree->GetLastChild(m_root));
    CPPUNIT_ASSERT_EQUAL(m_child2, m_tree->GetLastChild(m_root));

    // Get next / previous sibling
    CPPUNIT_ASSERT_EQUAL(m_child2, m_tree->GetNextSibling(m_child1));
    CPPUNIT_ASSERT_EQUAL(m_child1, m_tree->GetPrevSibling(m_child2));
}

void TreeCtrlTestCase::Parent()
{
    CPPUNIT_ASSERT_EQUAL(m_root, m_tree->GetRootItem());
    CPPUNIT_ASSERT_EQUAL(m_root, m_tree->GetItemParent(m_child1));
    CPPUNIT_ASSERT_EQUAL(m_root, m_tree->GetItemParent(m_child2));
    CPPUNIT_ASSERT_EQUAL(m_child1, m_tree->GetItemParent(m_grandchild));
}

void TreeCtrlTestCase::CollapseExpand()
{
    m_tree->ExpandAll();

    CPPUNIT_ASSERT(m_tree->IsExpanded(m_root));
    CPPUNIT_ASSERT(m_tree->IsExpanded(m_child1));

    m_tree->CollapseAll();

    CPPUNIT_ASSERT(!m_tree->IsExpanded(m_root));
    CPPUNIT_ASSERT(!m_tree->IsExpanded(m_child1));

    m_tree->ExpandAllChildren(m_root);

    CPPUNIT_ASSERT(m_tree->IsExpanded(m_root));
    CPPUNIT_ASSERT(m_tree->IsExpanded(m_child1));

    m_tree->CollapseAllChildren(m_child1);

    CPPUNIT_ASSERT(!m_tree->IsExpanded(m_child1));

    m_tree->Expand(m_child1);

    CPPUNIT_ASSERT(m_tree->IsExpanded(m_child1));

    m_tree->Collapse(m_root);

    CPPUNIT_ASSERT(!m_tree->IsExpanded(m_root));
    CPPUNIT_ASSERT(m_tree->IsExpanded(m_child1));

    m_tree->CollapseAndReset(m_root);

    CPPUNIT_ASSERT(!m_tree->IsExpanded(m_root));
}

void TreeCtrlTestCase::AssignImageList()
{
    wxSize size(16, 16);

    wxImageList *imagelist = new wxImageList(size.x, size.y);
    imagelist->Add(wxArtProvider::GetIcon(wxART_QUESTION, wxART_OTHER, size));

    wxImageList *statelist = new wxImageList(size.x, size.y);
    statelist->Add(wxArtProvider::GetIcon(wxART_ERROR, wxART_OTHER, size));

    m_tree->AssignImageList(imagelist);
    m_tree->AssignStateImageList(statelist);

    CPPUNIT_ASSERT_EQUAL(imagelist, m_tree->GetImageList());
    CPPUNIT_ASSERT_EQUAL(statelist, m_tree->GetStateImageList());
}

void TreeCtrlTestCase::Focus()
{
#if !defined(__WXGTK__) && !defined(__WXOSX__)
    m_tree->SetFocusedItem(m_child1);

    CPPUNIT_ASSERT_EQUAL(m_child1, m_tree->GetFocusedItem());

    m_tree->ClearFocusedItem();

    CPPUNIT_ASSERT(!m_tree->GetFocusedItem());
#endif
}

void TreeCtrlTestCase::Bold()
{
    CPPUNIT_ASSERT(!m_tree->IsBold(m_child1));

    m_tree->SetItemBold(m_child1);

    CPPUNIT_ASSERT(m_tree->IsBold(m_child1));

    m_tree->SetItemBold(m_child1, false);

    CPPUNIT_ASSERT(!m_tree->IsBold(m_child1));
}

void TreeCtrlTestCase::Visible()
{
    m_tree->CollapseAll();

    CPPUNIT_ASSERT(m_tree->IsVisible(m_root));
    CPPUNIT_ASSERT(!m_tree->IsVisible(m_child1));

    m_tree->EnsureVisible(m_grandchild);

    CPPUNIT_ASSERT(m_tree->IsVisible(m_grandchild));

    m_tree->ExpandAll();

    CPPUNIT_ASSERT_EQUAL(m_root, m_tree->GetFirstVisibleItem());
    CPPUNIT_ASSERT_EQUAL(m_child1, m_tree->GetNextVisible(m_root));
    CPPUNIT_ASSERT_EQUAL(m_grandchild, m_tree->GetNextVisible(m_child1));
    CPPUNIT_ASSERT_EQUAL(m_child2, m_tree->GetNextVisible(m_grandchild));

    CPPUNIT_ASSERT(!m_tree->GetNextVisible(m_child2));
    CPPUNIT_ASSERT(!m_tree->GetPrevVisible(m_root));
}

void TreeCtrlTestCase::Sort()
{
    wxTreeItemId zitem = m_tree->AppendItem(m_root, "zzzz");
    wxTreeItemId aitem = m_tree->AppendItem(m_root, "aaaa");

    m_tree->SortChildren(m_root);

    wxTreeItemIdValue cookie;

    CPPUNIT_ASSERT_EQUAL(aitem, m_tree->GetFirstChild(m_root, cookie));
    CPPUNIT_ASSERT_EQUAL(m_child1, m_tree->GetNextChild(m_root, cookie));
    CPPUNIT_ASSERT_EQUAL(m_child2, m_tree->GetNextChild(m_root, cookie));
    CPPUNIT_ASSERT_EQUAL(zitem, m_tree->GetNextChild(m_root, cookie));
}

void TreeCtrlTestCase::KeyNavigation()
{
#if wxUSE_UIACTIONSIMULATOR && !defined(__WXGTK__)
    wxUIActionSimulator sim;

    m_tree->CollapseAll();

    m_tree->SelectItem(m_root);

    m_tree->SetFocus();
    sim.Char(WXK_RIGHT);
    wxYield();

    CPPUNIT_ASSERT(m_tree->IsExpanded(m_root));

    sim.Char(WXK_LEFT);
    wxYield();

    CPPUNIT_ASSERT(!m_tree->IsExpanded(m_root));

    sim.Char(WXK_RIGHT);
    sim.Char(WXK_DOWN);
    wxYield();

    CPPUNIT_ASSERT_EQUAL(m_child1, m_tree->GetSelection());

    sim.Char(WXK_DOWN);
    wxYield();

    CPPUNIT_ASSERT_EQUAL(m_child2, m_tree->GetSelection());
#endif
}

#endif //wxUSE_TREECTRL
Commit	Line	Data
fa97ee24 VZ	1	///////////////////////////////////////////////////////////////////////////////
	2	// Name: tests/controls/treectrltest.cpp
	3	// Purpose: wxTreeCtrl unit test
	4	// Author: Vadim Zeitlin
	5	// Created: 2008-11-26
	6	// RCS-ID: $Id$
	7	// Copyright: (c) 2008 Vadim Zeitlin <vadim@wxwidgets.org>
232fdc63	8	// (c) 2010 Steven Lamerton
fa97ee24 VZ	9	///////////////////////////////////////////////////////////////////////////////
	10
	11	// ----------------------------------------------------------------------------
	12	// headers
	13	// ----------------------------------------------------------------------------
	14
	15	#include "testprec.h"
	16
232fdc63 VZ	17	#if wxUSE_TREECTRL
232fdc63 VZ	18
fa97ee24 VZ	19	#ifdef __BORLANDC__
	20	#pragma hdrstop
	21	#endif
	22
	23	#ifndef WX_PRECOMP
	24	#include "wx/app.h"
	25	#endif // WX_PRECOMP
	26
232fdc63 VZ	27	#include "wx/artprov.h"
232fdc63 VZ	28	#include "wx/imaglist.h"
fa97ee24	29	#include "wx/treectrl.h"
232fdc63 VZ	30	#include "wx/uiaction.h"
232fdc63 VZ	31	#include "testableframe.h"
fa97ee24 VZ	32
	33	// ----------------------------------------------------------------------------
	34	// test class
	35	// ----------------------------------------------------------------------------
	36
	37	class TreeCtrlTestCase : public CppUnit::TestCase
	38	{
	39	public:
	40	TreeCtrlTestCase() { }
	41
	42	virtual void setUp();
	43	virtual void tearDown();
	44
	45	private:
	46	CPPUNIT_TEST_SUITE( TreeCtrlTestCase );
232fdc63 VZ	47	WXUISIM_TEST( ItemClick );
	48	CPPUNIT_TEST( DeleteItem );
	49	WXUISIM_TEST( LabelEdit );
	50	WXUISIM_TEST( KeyDown );
	51	#ifndef __WXGTK__
	52	WXUISIM_TEST( CollapseExpandEvents );
	53	WXUISIM_TEST( SelectionChange );
	54	#endif // !__WXGTK__
	55	WXUISIM_TEST( Menu );
	56	CPPUNIT_TEST( ItemData );
	57	CPPUNIT_TEST( Iteration );
	58	CPPUNIT_TEST( Parent );
	59	CPPUNIT_TEST( CollapseExpand );
	60	CPPUNIT_TEST( AssignImageList );
	61	CPPUNIT_TEST( Focus );
	62	CPPUNIT_TEST( Bold );
	63	CPPUNIT_TEST( Visible );
	64	CPPUNIT_TEST( Sort );
	65	WXUISIM_TEST( KeyNavigation );
fa97ee24	66	CPPUNIT_TEST( HasChildren );
756c98b0 VZ	67	CPPUNIT_TEST( SelectItemSingle );
	68	CPPUNIT_TEST( PseudoTest_MultiSelect );
	69	CPPUNIT_TEST( SelectItemMulti );
fa97ee24 VZ	70	CPPUNIT_TEST( PseudoTest_SetHiddenRoot );
	71	CPPUNIT_TEST( HasChildren );
	72	CPPUNIT_TEST_SUITE_END();
	73
232fdc63 VZ	74	void ItemClick();
	75	void DeleteItem();
	76	void LabelEdit();
	77	void KeyDown();
	78	#ifndef __WXGTK__
	79	void CollapseExpandEvents();
	80	void SelectionChange();
	81	#endif // !__WXGTK__
	82	void Menu();
	83	void ItemData();
	84	void Iteration();
	85	void Parent();
	86	void CollapseExpand();
	87	void AssignImageList();
	88	void Focus();
	89	void Bold();
	90	void Visible();
	91	void Sort();
	92	void KeyNavigation();
fa97ee24	93	void HasChildren();
756c98b0 VZ	94	void SelectItemSingle();
	95	void SelectItemMulti();
	96	void PseudoTest_MultiSelect() { ms_multiSelect = true; }
fa97ee24 VZ	97	void PseudoTest_SetHiddenRoot() { ms_hiddenRoot = true; }
fa97ee24 VZ	98
756c98b0	99	static bool ms_multiSelect;
fa97ee24 VZ	100	static bool ms_hiddenRoot;
fa97ee24 VZ	101
756c98b0	102	// the tree control itself
fa97ee24 VZ	103	wxTreeCtrl *m_tree;
fa97ee24 VZ	104
756c98b0 VZ	105	// and some of its items
	106	wxTreeItemId m_root,
	107	m_child1,
	108	m_child2,
	109	m_grandchild;
	110
fa97ee24 VZ	111	DECLARE_NO_COPY_CLASS(TreeCtrlTestCase)
	112	};
	113
	114	// register in the unnamed registry so that these tests are run by default
	115	CPPUNIT_TEST_SUITE_REGISTRATION( TreeCtrlTestCase );
	116
e3778b4d	117	// also include in its own registry so that these tests can be run alone
fa97ee24 VZ	118	CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( TreeCtrlTestCase, "TreeCtrlTestCase" );
	119
	120	// ----------------------------------------------------------------------------
	121	// test initialization
	122	// ----------------------------------------------------------------------------
	123
756c98b0	124	bool TreeCtrlTestCase::ms_multiSelect = false;
fa97ee24 VZ	125	bool TreeCtrlTestCase::ms_hiddenRoot = false;
	126
	127	void TreeCtrlTestCase::setUp()
	128	{
232fdc63 VZ	129	m_tree = new wxTreeCtrl(wxTheApp->GetTopWindow(),
	130	wxID_ANY,
	131	wxDefaultPosition,
	132	wxSize(400, 200),
	133	wxTR_DEFAULT_STYLE \| wxTR_EDIT_LABELS);
756c98b0 VZ	134
	135	if ( ms_multiSelect )
	136	m_tree->ToggleWindowStyle(wxTR_MULTIPLE);
	137
fa97ee24 VZ	138	if ( ms_hiddenRoot )
fa97ee24 VZ	139	m_tree->ToggleWindowStyle(wxTR_HIDE_ROOT); // actually set it
756c98b0 VZ	140
	141	m_root = m_tree->AddRoot("root");
	142	m_child1 = m_tree->AppendItem(m_root, "child1");
	143	m_child2 = m_tree->AppendItem(m_root, "child2");
	144	m_grandchild = m_tree->AppendItem(m_child1, "grandchild");
232fdc63 VZ	145
	146	m_tree->SetSize(400, 200);
	147	m_tree->ExpandAll();
	148	m_tree->Refresh();
	149	m_tree->Update();
fa97ee24 VZ	150	}
	151
	152	void TreeCtrlTestCase::tearDown()
	153	{
	154	delete m_tree;
	155	m_tree = NULL;
756c98b0 VZ	156
	157	m_root =
	158	m_child1 =
	159	m_child2 =
	160	m_grandchild = wxTreeItemId();
fa97ee24 VZ	161	}
	162
	163	// ----------------------------------------------------------------------------
	164	// the tests themselves
	165	// ----------------------------------------------------------------------------
	166
	167	void TreeCtrlTestCase::HasChildren()
	168	{
756c98b0 VZ	169	CPPUNIT_ASSERT( m_tree->HasChildren(m_root) );
	170	CPPUNIT_ASSERT( m_tree->HasChildren(m_child1) );
	171	CPPUNIT_ASSERT( !m_tree->HasChildren(m_child2) );
	172	CPPUNIT_ASSERT( !m_tree->HasChildren(m_grandchild) );
	173	}
	174
	175	void TreeCtrlTestCase::SelectItemSingle()
	176	{
	177	// this test should be only ran in single-selection control
	178	CPPUNIT_ASSERT( !m_tree->HasFlag(wxTR_MULTIPLE) );
	179
	180	// initially nothing is selected
	181	CPPUNIT_ASSERT( !m_tree->IsSelected(m_child1) );
	182
	183	// selecting an item should make it selected
	184	m_tree->SelectItem(m_child1);
	185	CPPUNIT_ASSERT( m_tree->IsSelected(m_child1) );
	186
	187	// selecting it again shouldn't change anything
	188	m_tree->SelectItem(m_child1);
	189	CPPUNIT_ASSERT( m_tree->IsSelected(m_child1) );
	190
	191	// selecting another item should switch the selection to it
	192	m_tree->SelectItem(m_child2);
	193	CPPUNIT_ASSERT( !m_tree->IsSelected(m_child1) );
	194	CPPUNIT_ASSERT( m_tree->IsSelected(m_child2) );
	195
	196	// selecting it again still shouldn't change anything
	197	m_tree->SelectItem(m_child2);
	198	CPPUNIT_ASSERT( !m_tree->IsSelected(m_child1) );
	199	CPPUNIT_ASSERT( m_tree->IsSelected(m_child2) );
	200
	201	// deselecting an item should remove the selection entirely
	202	m_tree->UnselectItem(m_child2);
	203	CPPUNIT_ASSERT( !m_tree->IsSelected(m_child1) );
	204	CPPUNIT_ASSERT( !m_tree->IsSelected(m_child2) );
	205	}
	206
	207	void TreeCtrlTestCase::SelectItemMulti()
	208	{
	209	// this test should be only ran in multi-selection control
	210	CPPUNIT_ASSERT( m_tree->HasFlag(wxTR_MULTIPLE) );
	211
	212	// initially nothing is selected
	213	CPPUNIT_ASSERT( !m_tree->IsSelected(m_child1) );
	214
	215	// selecting an item should make it selected
	216	m_tree->SelectItem(m_child1);
	217	CPPUNIT_ASSERT( m_tree->IsSelected(m_child1) );
	218
	219	// selecting it again shouldn't change anything
	220	m_tree->SelectItem(m_child1);
	221	CPPUNIT_ASSERT( m_tree->IsSelected(m_child1) );
	222
	223	// selecting another item shouldn't deselect the previously selected one
	224	m_tree->SelectItem(m_child2);
	225	CPPUNIT_ASSERT( m_tree->IsSelected(m_child1) );
	226	CPPUNIT_ASSERT( m_tree->IsSelected(m_child2) );
	227
	228	// selecting it again still shouldn't change anything
	229	m_tree->SelectItem(m_child2);
	230	CPPUNIT_ASSERT( m_tree->IsSelected(m_child1) );
	231	CPPUNIT_ASSERT( m_tree->IsSelected(m_child2) );
	232
233	// deselecting one of the items should leave the others selected
234	m_tree->UnselectItem(m_child1);
235	CPPUNIT_ASSERT( !m_tree->IsSelected(m_child1) );
236	CPPUNIT_ASSERT( m_tree->IsSelected(m_child2) );
fa97ee24 VZ	237	}
fa97ee24 VZ	238
232fdc63 VZ	239	void TreeCtrlTestCase::ItemClick()
	240	{
	241	#if wxUSE_UIACTIONSIMULATOR
ce7fe42e VZ	242	EventCounter activated(m_tree, wxEVT_TREE_ITEM_ACTIVATED);
ce7fe42e VZ	243	EventCounter rclick(m_tree, wxEVT_TREE_ITEM_RIGHT_CLICK);
232fdc63 VZ	244
	245	wxUIActionSimulator sim;
	246
	247	wxRect pos;
	248	m_tree->GetBoundingRect(m_child1, pos, true);
	249
	250	// We move in slightly so we are not on the edge
	251	wxPoint point = m_tree->ClientToScreen(pos.GetPosition()) + wxPoint(4, 4);
	252
	253	sim.MouseMove(point);
	254	wxYield();
	255
	256	sim.MouseDblClick();
	257	wxYield();
	258
	259	sim.MouseClick(wxMOUSE_BTN_RIGHT);
	260	wxYield();
	261
744d91d4 SL	262	CPPUNIT_ASSERT_EQUAL(1, activated.GetCount());
744d91d4 SL	263	CPPUNIT_ASSERT_EQUAL(1, rclick.GetCount());
232fdc63 VZ	264	#endif // wxUSE_UIACTIONSIMULATOR
	265	}
	266
	267	void TreeCtrlTestCase::DeleteItem()
	268	{
ce7fe42e	269	EventCounter deleteitem(m_tree, wxEVT_TREE_DELETE_ITEM);
232fdc63 VZ	270
	271	wxTreeItemId todelete = m_tree->AppendItem(m_root, "deleteme");
	272	m_tree->Delete(todelete);
	273	// We do not test DeleteAllItems() as under some versions of Windows events
	274	// are not generated.
	275
744d91d4	276	CPPUNIT_ASSERT_EQUAL(1, deleteitem.GetCount());
232fdc63 VZ	277	}
	278
	279	#if wxUSE_UIACTIONSIMULATOR
	280
	281	void TreeCtrlTestCase::LabelEdit()
	282	{
ce7fe42e VZ	283	EventCounter beginedit(m_tree, wxEVT_TREE_BEGIN_LABEL_EDIT);
ce7fe42e VZ	284	EventCounter endedit(m_tree, wxEVT_TREE_END_LABEL_EDIT);
232fdc63 VZ	285
	286	wxUIActionSimulator sim;
	287
	288	m_tree->SetFocusedItem(m_tree->GetRootItem());
	289	m_tree->EditLabel(m_tree->GetRootItem());
	290
	291	sim.Text("newroottext");
	292	wxYield();
	293
744d91d4	294	CPPUNIT_ASSERT_EQUAL(1, beginedit.GetCount());
232fdc63 VZ	295
	296	sim.Char(WXK_RETURN);
	297	wxYield();
	298
744d91d4	299	CPPUNIT_ASSERT_EQUAL(1, endedit.GetCount());
232fdc63 VZ	300	}
	301
	302	void TreeCtrlTestCase::KeyDown()
	303	{
ce7fe42e	304	EventCounter keydown(m_tree, wxEVT_TREE_KEY_DOWN);
232fdc63 VZ	305
	306	wxUIActionSimulator sim;
	307
	308	m_tree->SetFocus();
	309	sim.Text("aAbB");
	310	wxYield();
	311
744d91d4	312	CPPUNIT_ASSERT_EQUAL(6, keydown.GetCount());
232fdc63 VZ	313	}
	314
	315	#if !defined(__WXGTK__)
	316
	317	void TreeCtrlTestCase::CollapseExpandEvents()
	318	{
232fdc63 VZ	319	m_tree->CollapseAll();
232fdc63 VZ	320
ce7fe42e VZ	321	EventCounter collapsed(m_tree, wxEVT_TREE_ITEM_COLLAPSED);
	322	EventCounter collapsing(m_tree, wxEVT_TREE_ITEM_COLLAPSING);
	323	EventCounter expanded(m_tree, wxEVT_TREE_ITEM_EXPANDED);
	324	EventCounter expanding(m_tree, wxEVT_TREE_ITEM_EXPANDING);
232fdc63 VZ	325
	326	wxUIActionSimulator sim;
	327
	328	wxRect pos;
	329	m_tree->GetBoundingRect(m_root, pos, true);
	330
	331	// We move in slightly so we are not on the edge
	332	wxPoint point = m_tree->ClientToScreen(pos.GetPosition()) + wxPoint(4, 4);
	333
	334	sim.MouseMove(point);
	335	wxYield();
	336
	337	sim.MouseDblClick();
	338	wxYield();
	339
744d91d4 SL	340	CPPUNIT_ASSERT_EQUAL(1, expanding.GetCount());
744d91d4 SL	341	CPPUNIT_ASSERT_EQUAL(1, expanded.GetCount());
232fdc63 VZ	342
	343	sim.MouseDblClick();
	344	wxYield();
	345
744d91d4 SL	346	CPPUNIT_ASSERT_EQUAL(1, collapsing.GetCount());
744d91d4 SL	347	CPPUNIT_ASSERT_EQUAL(1, collapsed.GetCount());
232fdc63 VZ	348	}
	349
	350	void TreeCtrlTestCase::SelectionChange()
	351	{
232fdc63 VZ	352	m_tree->ExpandAll();
	353	m_tree->UnselectAll();
	354
ce7fe42e VZ	355	EventCounter changed(m_tree, wxEVT_TREE_SEL_CHANGED);
ce7fe42e VZ	356	EventCounter changing(m_tree, wxEVT_TREE_SEL_CHANGING);
232fdc63 VZ	357
	358	wxUIActionSimulator sim;
	359
	360	wxRect poschild1, poschild2;
	361	m_tree->GetBoundingRect(m_child1, poschild1, true);
	362	m_tree->GetBoundingRect(m_child1, poschild2, true);
	363
	364	// We move in slightly so we are not on the edge
	365	wxPoint point1 = m_tree->ClientToScreen(poschild1.GetPosition()) + wxPoint(4, 4);
	366	wxPoint point2 = m_tree->ClientToScreen(poschild2.GetPosition()) + wxPoint(4, 4);
	367
	368	sim.MouseMove(point1);
	369	wxYield();
	370
	371	sim.MouseClick();
	372	wxYield();
	373
	374	sim.MouseMove(point2);
	375	wxYield();
	376
	377	sim.MouseClick();
	378	wxYield();
	379
744d91d4 SL	380	CPPUNIT_ASSERT_EQUAL(2, changed.GetCount());
744d91d4 SL	381	CPPUNIT_ASSERT_EQUAL(2, changing.GetCount());
232fdc63 VZ	382	}
	383
	384	#endif // !__WXGTK__
	385
	386	void TreeCtrlTestCase::Menu()
	387	{
ce7fe42e	388	EventCounter menu(m_tree, wxEVT_TREE_ITEM_MENU);
232fdc63 VZ	389	wxUIActionSimulator sim;
	390
	391	wxRect pos;
	392	m_tree->GetBoundingRect(m_child1, pos, true);
	393
	394	// We move in slightly so we are not on the edge
	395	wxPoint point = m_tree->ClientToScreen(pos.GetPosition()) + wxPoint(4, 4);
	396
	397	sim.MouseMove(point);
	398	wxYield();
	399
	400	sim.MouseClick(wxMOUSE_BTN_RIGHT);
	401	wxYield();
	402
744d91d4	403	CPPUNIT_ASSERT_EQUAL(1, menu.GetCount());
232fdc63 VZ	404	}
	405
	406	#endif // wxUSE_UIACTIONSIMULATOR
	407
	408	void TreeCtrlTestCase::ItemData()
	409	{
	410	wxTreeItemData* child1data = new wxTreeItemData();
	411	wxTreeItemData* appenddata = new wxTreeItemData();
	412	wxTreeItemData* insertdata = new wxTreeItemData();
	413
	414	m_tree->SetItemData(m_child1, child1data);
	415
	416	CPPUNIT_ASSERT_EQUAL(child1data, m_tree->GetItemData(m_child1));
	417	CPPUNIT_ASSERT_EQUAL(m_child1, child1data->GetId());
	418
	419	wxTreeItemId append = m_tree->AppendItem(m_root, "new", -1, -1, appenddata);
	420
	421	CPPUNIT_ASSERT_EQUAL(appenddata, m_tree->GetItemData(append));
	422	CPPUNIT_ASSERT_EQUAL(append, appenddata->GetId());
	423
	424	wxTreeItemId insert = m_tree->InsertItem(m_root, m_child1, "new", -1, -1,
	425	insertdata);
	426
	427	CPPUNIT_ASSERT_EQUAL(insertdata, m_tree->GetItemData(insert));
	428	CPPUNIT_ASSERT_EQUAL(insert, insertdata->GetId());
	429	}
	430
	431	void TreeCtrlTestCase::Iteration()
	432	{
	433	// Get first / next / last child
	434	wxTreeItemIdValue cookie;
	435	CPPUNIT_ASSERT_EQUAL(m_tree->GetFirstChild(m_root, cookie), m_child1);
	436	CPPUNIT_ASSERT_EQUAL(m_tree->GetNextChild(m_root, cookie),
	437	m_tree->GetLastChild(m_root));
	438	CPPUNIT_ASSERT_EQUAL(m_child2, m_tree->GetLastChild(m_root));
	439
	440	// Get next / previous sibling
	441	CPPUNIT_ASSERT_EQUAL(m_child2, m_tree->GetNextSibling(m_child1));
	442	CPPUNIT_ASSERT_EQUAL(m_child1, m_tree->GetPrevSibling(m_child2));
	443	}
	444
	445	void TreeCtrlTestCase::Parent()
	446	{
	447	CPPUNIT_ASSERT_EQUAL(m_root, m_tree->GetRootItem());
	448	CPPUNIT_ASSERT_EQUAL(m_root, m_tree->GetItemParent(m_child1));
	449	CPPUNIT_ASSERT_EQUAL(m_root, m_tree->GetItemParent(m_child2));
	450	CPPUNIT_ASSERT_EQUAL(m_child1, m_tree->GetItemParent(m_grandchild));
	451	}
	452
	453	void TreeCtrlTestCase::CollapseExpand()
	454	{
	455	m_tree->ExpandAll();
	456
	457	CPPUNIT_ASSERT(m_tree->IsExpanded(m_root));
	458	CPPUNIT_ASSERT(m_tree->IsExpanded(m_child1));
	459
	460	m_tree->CollapseAll();
	461
	462	CPPUNIT_ASSERT(!m_tree->IsExpanded(m_root));
	463	CPPUNIT_ASSERT(!m_tree->IsExpanded(m_child1));
	464
	465	m_tree->ExpandAllChildren(m_root);
	466
	467	CPPUNIT_ASSERT(m_tree->IsExpanded(m_root));
468	CPPUNIT_ASSERT(m_tree->IsExpanded(m_child1));
469
470	m_tree->CollapseAllChildren(m_child1);
471
472	CPPUNIT_ASSERT(!m_tree->IsExpanded(m_child1));
473
474	m_tree->Expand(m_child1);
475
476	CPPUNIT_ASSERT(m_tree->IsExpanded(m_child1));
477
478	m_tree->Collapse(m_root);
479
480	CPPUNIT_ASSERT(!m_tree->IsExpanded(m_root));
481	CPPUNIT_ASSERT(m_tree->IsExpanded(m_child1));
482
483	m_tree->CollapseAndReset(m_root);
484
485	CPPUNIT_ASSERT(!m_tree->IsExpanded(m_root));
486	}
487
488	void TreeCtrlTestCase::AssignImageList()
489	{
490	wxSize size(16, 16);
491
492	wxImageList *imagelist = new wxImageList(size.x, size.y);
493	imagelist->Add(wxArtProvider::GetIcon(wxART_QUESTION, wxART_OTHER, size));
494
495	wxImageList *statelist = new wxImageList(size.x, size.y);
496	statelist->Add(wxArtProvider::GetIcon(wxART_ERROR, wxART_OTHER, size));
497
498	m_tree->AssignImageList(imagelist);
499	m_tree->AssignStateImageList(statelist);
500
501	CPPUNIT_ASSERT_EQUAL(imagelist, m_tree->GetImageList());
502	CPPUNIT_ASSERT_EQUAL(statelist, m_tree->GetStateImageList());
503	}
504
505	void TreeCtrlTestCase::Focus()
506	{
507	#if !defined(__WXGTK__) && !defined(__WXOSX__)
508	m_tree->SetFocusedItem(m_child1);
509
510	CPPUNIT_ASSERT_EQUAL(m_child1, m_tree->GetFocusedItem());
511
512	m_tree->ClearFocusedItem();
513
514	CPPUNIT_ASSERT(!m_tree->GetFocusedItem());
515	#endif
516	}
517
518	void TreeCtrlTestCase::Bold()
519	{
520	CPPUNIT_ASSERT(!m_tree->IsBold(m_child1));
521
522	m_tree->SetItemBold(m_child1);
523
524	CPPUNIT_ASSERT(m_tree->IsBold(m_child1));
525
526	m_tree->SetItemBold(m_child1, false);
527
528	CPPUNIT_ASSERT(!m_tree->IsBold(m_child1));
529	}
530
531	void TreeCtrlTestCase::Visible()
532	{
533	m_tree->CollapseAll();
534
535	CPPUNIT_ASSERT(m_tree->IsVisible(m_root));
536	CPPUNIT_ASSERT(!m_tree->IsVisible(m_child1));
537
538	m_tree->EnsureVisible(m_grandchild);
539
540	CPPUNIT_ASSERT(m_tree->IsVisible(m_grandchild));
541
542	m_tree->ExpandAll();
543
544	CPPUNIT_ASSERT_EQUAL(m_root, m_tree->GetFirstVisibleItem());
545	CPPUNIT_ASSERT_EQUAL(m_child1, m_tree->GetNextVisible(m_root));
546	CPPUNIT_ASSERT_EQUAL(m_grandchild, m_tree->GetNextVisible(m_child1));
547	CPPUNIT_ASSERT_EQUAL(m_child2, m_tree->GetNextVisible(m_grandchild));
548
549	CPPUNIT_ASSERT(!m_tree->GetNextVisible(m_child2));
550	CPPUNIT_ASSERT(!m_tree->GetPrevVisible(m_root));
551	}
552
553	void TreeCtrlTestCase::Sort()
554	{
555	wxTreeItemId zitem = m_tree->AppendItem(m_root, "zzzz");
556	wxTreeItemId aitem = m_tree->AppendItem(m_root, "aaaa");
557
558	m_tree->SortChildren(m_root);
559
560	wxTreeItemIdValue cookie;
561
562	CPPUNIT_ASSERT_EQUAL(aitem, m_tree->GetFirstChild(m_root, cookie));
563	CPPUNIT_ASSERT_EQUAL(m_child1, m_tree->GetNextChild(m_root, cookie));
564	CPPUNIT_ASSERT_EQUAL(m_child2, m_tree->GetNextChild(m_root, cookie));
565	CPPUNIT_ASSERT_EQUAL(zitem, m_tree->GetNextChild(m_root, cookie));
566	}
567
568	void TreeCtrlTestCase::KeyNavigation()
569	{
570	#if wxUSE_UIACTIONSIMULATOR && !defined(__WXGTK__)
571	wxUIActionSimulator sim;
572
573	m_tree->CollapseAll();
574
575	m_tree->SelectItem(m_root);
576
a7dc5395	577	m_tree->SetFocus();
232fdc63 VZ	578	sim.Char(WXK_RIGHT);
	579	wxYield();
	580
	581	CPPUNIT_ASSERT(m_tree->IsExpanded(m_root));
	582
	583	sim.Char(WXK_LEFT);
	584	wxYield();
	585
	586	CPPUNIT_ASSERT(!m_tree->IsExpanded(m_root));
	587
	588	sim.Char(WXK_RIGHT);
	589	sim.Char(WXK_DOWN);
	590	wxYield();
	591
	592	CPPUNIT_ASSERT_EQUAL(m_child1, m_tree->GetSelection());
	593
	594	sim.Char(WXK_DOWN);
	595	wxYield();
	596
	597	CPPUNIT_ASSERT_EQUAL(m_child2, m_tree->GetSelection());
	598	#endif
	599	}
	600
	601	#endif //wxUSE_TREECTRL