Re: [PyQt] Bugs galore in QAbstractTableModel???
On Sonntag 28 November 2010, Steve Borho wrote:
Indeed, I found these when I started using the file, and
checked in a fixed version here:
http://bitbucket.org/tortoisehg/thg/src/tip/tortoisehg/hgqt/mo
deltest.py
here are some more bug fixes for editable models. The patch is
against your file.
I changed the alignment checks to match
http://qt.gitorious.org/qt/qt/blobs/4.7/tests/auto/modeltest/modeltest.cpp
--
Wolfgang
--- modeltest0.py 2010-11-29 11:29:19.247958003 +0100
+++ modeltest.py 2010-11-29 11:01:20.997958008 +0100
@@ -262,10 +262,7 @@
variant = self.model.data(self.model.index(0,0,QtCore.QModelIndex()), QtCore.Qt.TextAlignmentRole)
if variant.isValid():
alignment = variant.toInt()[0]
-assert( alignment == QtCore.Qt.AlignLeft or
-alignment == QtCore.Qt.AlignRight or
-alignment == QtCore.Qt.AlignHCenter or
-alignment == QtCore.Qt.AlignJustify)
+assert( alignment == (alignment int(QtCore.Qt.AlignHorizontal_Mask | QtCore.Qt.AlignVertical_Mask)))
# General Purpose roles that should return a QColor
variant = self.model.data(self.model.index(0,0,QtCore.QModelIndex()), QtCore.Qt.BackgroundColorRole)
@@ -313,7 +310,7 @@
c = self.insert.pop()
assert(c['parent'] == parent)
assert(c['oldSize'] + (end - start + 1) == self.model.rowCount(parent))
-assert(c['last'] == self.model.data(model.index(start-1, 0, c['parent'])))
+assert(c['last'] == self.model.data(self.model.index(start-1, 0, c['parent'])))
# if c['next'] != self.model.data(model.index(end+1, 0, c['parent'])):
# qDebug start end
@@ -330,19 +327,19 @@
c = {}
c['parent'] = parent
c['oldSize'] = self.model.rowCount(parent)
-c['last'] = self.model.data(model.index(start-1, 0, parent))
-c['next'] = self.model.data(model.index(end+1, 0, parent))
-remove.append(c)
+c['last'] = self.model.data(self.model.index(start-1, 0, parent))
+c['next'] = self.model.data(self.model.index(end+1, 0, parent))
+self.remove.append(c)
def rowsRemoved(self, parent, start, end):
Confirm that what was said was going to happen actually did
-c = remove.pop()
+c = self.remove.pop()
assert(c['parent'] == parent)
assert(c['oldSize'] - (end - start + 1) == self.model.rowCount(parent))
-assert(c['last'] == self.model.data(model.index(start-1, 0, c['parent'])))
-assert(c['next'] == self.model.data(model.index(start, 0, c['parent'])))
+assert(c['last'] == self.model.data(self.model.index(start-1, 0, c['parent'])))
+assert(c['next'] == self.model.data(self.model.index(start, 0, c['parent'])))
def checkChildren(self, parent, depth = 0):
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Re: [PyQt] Bugs galore in QAbstractTableModel???
On Mon, Nov 29, 2010 at 4:35 AM, Wolfgang Rohdewald wolfg...@rohdewald.de wrote: On Sonntag 28 November 2010, Steve Borho wrote: Indeed, I found these when I started using the file, and checked in a fixed version here: http://bitbucket.org/tortoisehg/thg/src/tip/tortoisehg/hgqt/mo deltest.py here are some more bug fixes for editable models. The patch is against your file. I changed the alignment checks to match http://qt.gitorious.org/qt/qt/blobs/4.7/tests/auto/modeltest/modeltest.cpp Thanks. http://bitbucket.org/tortoisehg/thg/changeset/c8b88546b90e -- Steve Borho ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] Bugs galore in QAbstractTableModel???
2010/11/28 Andreas Pakulat ap...@gmx.de: On 27.11.10 21:27:55, Ian wrote: [...] def rowCount(self, parent = None): ''' return No of rows of data. parent is a QModelIndex ''' return len(self.view) This is wrong, even for table models you have to take care to return the right number of rows depending on the parent. That means if your model gets asked for the rowCount with a valid parent, you want to return 0 (as you don't have childs under any of your rows). So check for parent.isValid(). def columnCount(self, parent = None): ''' return number of columns. parent = QModelIndex() id, name, cubref, address, town, contacts ''' return 6 Basically the same here as above, though I think this is not quite as critical. Hi Andreas, Are you sure about this? Does it mean that the example given in the page 428 of Summerfield's book is wrong? Also I find misleading the Qt documentation regarding this subject (right now I can only have a look to the Qt-6 docs). On one side the QAbstractItemModel.rowCount documentation agrees with you (or viceversa :-). But reading the Model Subclassing Reference page, section Read-only access one can see: rowCount() Provides the number of rows of data exposed by the model. These four functions must be implemented in all types of model, including list models (QAbstractListModel subclasses) and table models (QAbstractTableModel subclasses). Additionally, the following functions must be implemented in direct subclasses of QAbstractTableModel and QAbstractItemModel: columnCount() Provides the number of columns of data exposed by the model. List models do not provide this function because it is already implemented in QAbstractListModel. Sorry if I'm missing something obvious (it wouldn't be the first time that I've issues with the Qt documentation regarding models and views) Vicent -- Share what you know, learn what you don't. ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] Bugs galore in QAbstractTableModel???
On Sonntag 28 November 2010, Steve Borho wrote: I found an updated version of the file here: http://bazaar.launchpad.net/~bzr/ubuntu/maverick/qbzr/bzr-ppa/ annotate/head:/lib/tests/modeltest.py this still needs more updates. Mostly for editable models. Like -c = insert.pop() +c = self.insert.pop() or -assert(c['last'] == self.model.data(model.index(start-1, 0, c['parent']))) +assert(c['last'] == self.model.data(self.model.index(start-1, 0, c['parent']))) also, the alignment test around line 289 seem to be too strict. Qt.alignLeft|Qt.alignTop does actually align at top (try with a row containing a check box), so why should it be invalid? I am working on making my models bug free by using modeltest (although they do work fine as they are) - when done I will publish my new modeltest.py -- Wolfgang ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] Bugs galore in QAbstractTableModel???
On Sun, Nov 28, 2010 at 8:18 AM, Wolfgang Rohdewald wolfg...@rohdewald.de wrote: On Sonntag 28 November 2010, Steve Borho wrote: I found an updated version of the file here: http://bazaar.launchpad.net/~bzr/ubuntu/maverick/qbzr/bzr-ppa/ annotate/head:/lib/tests/modeltest.py this still needs more updates. Mostly for editable models. Like - c = insert.pop() + c = self.insert.pop() or - assert(c['last'] == self.model.data(model.index(start-1, 0, c['parent']))) + assert(c['last'] == self.model.data(self.model.index(start-1, 0, c['parent']))) Indeed, I found these when I started using the file, and checked in a fixed version here: http://bitbucket.org/tortoisehg/thg/src/tip/tortoisehg/hgqt/modeltest.py also, the alignment test around line 289 seem to be too strict. Qt.alignLeft|Qt.alignTop does actually align at top (try with a row containing a check box), so why should it be invalid? Didn't catch that one. I am working on making my models bug free by using modeltest (although they do work fine as they are) - when done I will publish my new modeltest.py Excellent. -- Steve Borho ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
[PyQt] Bugs galore in QAbstractTableModel???
Hi Everyone, I am trying to use QAbstractTableModel and I am having more than some difficulty. If I return the correct number to columnCount I get no headers. If I return a number that is too big, I get headers, but the model is asked for headers and data for columns that don't exist! Everywhere I return a String in the data() routine, this is displayed with a check box - even if I cast it to QVariant. If I call resizeColumnsToContents() on the view, all the columns are set to a very small size that shows only the check boxes. :( I am using Python 2.7, PyQt 4.7.4 and Windows 7 (64 bit). I don't believe that QAbstractTableModel can be quite that buggy. So what am I doing wrong? Anyone? Please? Ian ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] Bugs galore in QAbstractTableModel???
On 27.11.10 20:54:01, Ian wrote: I am trying to use QAbstractTableModel and I am having more than some difficulty. If I return the correct number to columnCount I get no headers. If I return a number that is too big, I get headers, but the model is asked for headers and data for columns that don't exist! Everywhere I return a String in the data() routine, this is displayed with a check box - even if I cast it to QVariant. There's a C++ class called QModelText which sanity-checks models, I believe that an older version was converted to python and is included in PyQt4. Run it on your model, fix the problems and see wether that helps. If it doesn't, provide sample code, without it its not really possible to help you. Andreas -- You've been leading a dog's life. Stay off the furniture. ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] Bugs galore in QAbstractTableModel???
On 27/11/2010 21:07, Andreas Pakulat wrote:
On 27.11.10 20:54:01, Ian wrote:
I am trying to use QAbstractTableModel and I am having more than
some difficulty.
If I return the correct number to columnCount I get no headers. If I
return a number that is too big, I get headers, but the model is
asked for headers and data for columns that don't exist!
Everywhere I return a String in the data() routine, this is
displayed with a check box - even if I cast it to QVariant.
There's a C++ class called QModelText which sanity-checks models, I
believe that an older version was converted to python and is included in
PyQt4. Run it on your model, fix the problems and see wether that helps.
Thanks for your reply Andreas,
I can find nothing about QModelText, and QModelTest appears to have a
few bug reports and
nowhere to download it and no instructions as to how to run it, and is
not on my hard disks.
So here are the model and view:
# coding=utf8
# companyListModel.py class of CompanyList
import couchdb
from couchObject import CouchObject
import json
from PyQt4.QtCore import * # so no internal routines starting with Q!
from PyQt4.QtGui import *
import pprint
class CompanyListModel(QAbstractTableModel,CouchObject):
''' a company list holds data from a view of Companies '''
def __init__(self):
''' initialise - read the view ready '''
CouchObject.__init__(self)
QAbstractTableModel.__init__(self)
self.view = self.loadView('by_name')
def rowCount(self, parent = None):
''' return No of rows of data. parent is a QModelIndex '''
return len(self.view)
def columnCount(self, parent = None):
''' return number of columns. parent = QModelIndex()
id, name, cubref, address, town, contacts
'''
return 6
def data(self, index, role):
''' return data as QVariant at index.row and index.col '''
key = self.view.rows[index.row()].key
idx = index.column()
if idx len(key):
val = key[idx]
if val is None:
return QVariant()
return QVariant(val)
return QVariant()
def all_fields(self):
''' return list of fields in view'''
return [
'_id',
'name',
'cubref',
'street',
'town',
'contacts'
]
def headerData(self, col, orientation, role):
''' return the header data '''
if orientation == Qt.Horizontal:
tab = ['Name','Cub Ref','Street','Town','Contacts']
if col len(tab):
return tab[col]
return None
# coding=utf8
# companyListView - a company Listing window
import couchdb
from company import Company
from couchDbServer import Couch
from uuid import uuid4
import sys
from PyQt4.QtCore import * # so no internal routines starting with Q!
from PyQt4.QtGui import *
from mainWindow import CubMainWindow
from companyListModel import CompanyListModel
# for testing
import pprint
class CompanyListView(CubMainWindow):
''' a window that lists Companies '''
def __init__(self, cubic, name=None, parent=None):
''' initialise CompanyListView window '''
super(CompanyListView,self).__init__(cubic,parent)
print NoteEditor initialising
self.setWindowTitle('Companies - No Company Selected')
self.cubic = cubic
self.model = CompanyListModel()
# build panel with a VBoxLayout, a QTableView on top, and a
HBoxLayout below with two buttons
listPane = QWidget()
layout = QVBoxLayout()
# config tableView
self.tableView = QTableView()
self.tableView.setAlternatingRowColors(True)
self.tableView.setModel(self.model)
scrollArea = QScrollArea()
scrollArea.setBackgroundRole(QPalette.Light)
layout.addWidget(self.tableView)
# add buttons
addCompanyButton = QPushButton(Add Company)
removeCompanyButton = QPushButton(Remove Company)
quitButton = QPushButton(Quit)
buttonLayout = QHBoxLayout()
buttonLayout.addWidget(addCompanyButton)
buttonLayout.addWidget(removeCompanyButton)
buttonLayout.addStretch()
buttonLayout.addWidget(quitButton)
layout.addLayout(buttonLayout)
listPane.setLayout(layout)
self.setCentralWidget(listPane)
# link up headers to change order
header = self.tableView.horizontalHeader()
self.connect(header,SIGNAL(sectionClicked(int)),self.sortTable)
# link buttons
self.connect(addCompanyButton, SIGNAL('clicked()'),
self.addCompany)
self.connect(removeCompanyButton, SIGNAL('clicked()'),
self.removeCompany)
self.connect(quitButton, SIGNAL('clicked()'), self.accept)
QTimer.singleShot(10, self.initialLoad)
def sortTable(self,section):
''' sortTable called '''
print sortTable called
Re: [PyQt] Bugs galore in QAbstractTableModel???
On 27/11/10 21:27, Ian wrote: On 27/11/2010 21:07, Andreas Pakulat wrote: On 27.11.10 20:54:01, Ian wrote: I am trying to use QAbstractTableModel and I am having more than some difficulty. If I return the correct number to columnCount I get no headers. If I return a number that is too big, I get headers, but the model is asked for headers and data for columns that don't exist! Everywhere I return a String in the data() routine, this is displayed with a check box - even if I cast it to QVariant. There's a C++ class called QModelText which sanity-checks models, I believe that an older version was converted to python and is included in PyQt4. Run it on your model, fix the problems and see wether that helps. Thanks for your reply Andreas, I can find nothing about QModelText, and QModelTest appears to have a few bug reports and nowhere to download it and no instructions as to how to run it, and is not on my hard disks. the python version andreas is referring to is modeltest.py. it can be found in the pyqt source in the contrib/pymodeltest directory. ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] Bugs galore in QAbstractTableModel???
On Samstag 27 November 2010, Ian wrote: So here are the model and view: you could try to add checks to your methods like in data(): if index.isValid(): if role == Qt.DisplayRole: data() will also be called with role == Qt.CheckStateRole in which case your code returns True or in headerData: if role == Qt.DisplayRole and orientation == Qt.Horizontal: return ...whatever... else: return QVariant() -- Wolfgang ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] Bugs galore in QAbstractTableModel???
On 27.11.10 21:27:55, Ian wrote: On 27/11/2010 21:07, Andreas Pakulat wrote: On 27.11.10 20:54:01, Ian wrote: I am trying to use QAbstractTableModel and I am having more than some difficulty. If I return the correct number to columnCount I get no headers. If I return a number that is too big, I get headers, but the model is asked for headers and data for columns that don't exist! Everywhere I return a String in the data() routine, this is displayed with a check box - even if I cast it to QVariant. There's a C++ class called QModelText which sanity-checks models, I believe that an older version was converted to python and is included in PyQt4. Run it on your model, fix the problems and see wether that helps. Thanks for your reply Andreas, I can find nothing about QModelText, and QModelTest appears to have Sorry, typo :) a few bug reports and nowhere to download it and no instructions as to how to run it, and is not on my hard disks. Ah, right I totally forgot that its been 'dropped' into /dev/null by Nokia at the point where qtlabs was closed. Unfortunately Nokia doesn't provide it yet at some other place. There's a copy of the last svn version of the C++ code here: https://projects.kde.org/projects/extragear/kdevelop/kdevplatform/repository/revisions/master/show/tests def rowCount(self, parent = None): ''' return No of rows of data. parent is a QModelIndex ''' return len(self.view) This is wrong, even for table models you have to take care to return the right number of rows depending on the parent. That means if your model gets asked for the rowCount with a valid parent, you want to return 0 (as you don't have childs under any of your rows). So check for parent.isValid(). def columnCount(self, parent = None): ''' return number of columns. parent = QModelIndex() id, name, cubref, address, town, contacts ''' return 6 Basically the same here as above, though I think this is not quite as critical. def data(self, index, role): ''' return data as QVariant at index.row and index.col ''' key = self.view.rows[index.row()].key idx = index.column() if idx len(key): val = key[idx] if val is None: return QVariant() return QVariant(val) return QVariant() This can potentially throw exceptions because index may be invalid in which case index.row() is return -1. So again check the index for validity. Also you should only return data for role's you really want to handle and return QVariant() for anything else, i.e. check for role == DisplayRole. def headerData(self, col, orientation, role): ''' return the header data ''' if orientation == Qt.Horizontal: tab = ['Name','Cub Ref','Street','Town','Contacts'] if col len(tab): return tab[col] return None I'm not sure about PyQt's constraints on this, but its common to return a dummy QVariant from these functions. Oh and again the role-thing from above applies. And yes all of this is not documented in Qt's API docs, though its visible in the example models that Qt ships. Maybe there's already a bugreport open for an improvement. Andreas -- You fill a much-needed gap. ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] Bugs galore in QAbstractTableModel???
On 27/11/2010 22:23, Baz Walter wrote: On 27/11/10 21:27, Ian wrote: On 27/11/2010 21:07, Andreas Pakulat wrote: On 27.11.10 20:54:01, Ian wrote: I am trying to use QAbstractTableModel and I am having more than some difficulty. If I return the correct number to columnCount I get no headers. If I return a number that is too big, I get headers, but the model is asked for headers and data for columns that don't exist! Everywhere I return a String in the data() routine, this is displayed with a check box - even if I cast it to QVariant. There's a C++ class called QModelText which sanity-checks models, I believe that an older version was converted to python and is included in PyQt4. Run it on your model, fix the problems and see wether that helps. Thanks for your reply Andreas, I can find nothing about QModelText, and QModelTest appears to have a few bug reports and nowhere to download it and no instructions as to how to run it, and is not on my hard disks. the python version andreas is referring to is modeltest.py. it can be found in the pyqt source in the contrib/pymodeltest directory. I found the version I think I need (4.7.4) at http://python-qt4.sourcearchive.com/documentation/4.7.4-0ubuntu1/modeltest_8py-source.html I have been unable to find out how to run it - so guessing I tried this. # coding=utf8 from companyListModel import CompanyListModel from modelTest import ModelTest model = CompanyListModel() tester = ModelTest(model, None) tester.runAllTests() This didn't initialise ModelTest Traceback (most recent call last): File testing.py, line 8, in module tester = ModelTest(model, None) File D:\work\C-U-B\modelTest.py, line 41, in __init__ self.connect( self.model, QtCore.SIGNAL(columnsAboutToBeInserted(const QtCore.QModelIndex, int, int)), self.runAllTests) TypeError: type 'QtCore.QModelIndex' is not supported as a slot argument type I'm way out of my depth. (That usually means I'm about to learn something.) Help needed! Ian ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] Bugs galore in QAbstractTableModel???
On 27/11/2010 23:00, Andreas Pakulat wrote: On 27.11.10 21:27:55, Ian wrote: On 27/11/2010 21:07, Andreas Pakulat wrote: On 27.11.10 20:54:01, Ian wrote: I am trying to use QAbstractTableModel and I am having more than some difficulty. If I return the correct number to columnCount I get no headers. If I return a number that is too big, I get headers, but the model is asked for headers and data for columns that don't exist! Everywhere I return a String in the data() routine, this is displayed with a check box - even if I cast it to QVariant. There's a C++ class called QModelText which sanity-checks models, I believe that an older version was converted to python and is included in PyQt4. Run it on your model, fix the problems and see wether that helps. Thanks for your reply Andreas, I can find nothing about QModelText, and QModelTest appears to have Sorry, typo :) a few bug reports and nowhere to download it and no instructions as to how to run it, and is not on my hard disks. Ah, right I totally forgot that its been 'dropped' into /dev/null by Nokia at the point where qtlabs was closed. Unfortunately Nokia doesn't provide it yet at some other place. There's a copy of the last svn version of the C++ code here: https://projects.kde.org/projects/extragear/kdevelop/kdevplatform/repository/revisions/master/show/tests def rowCount(self, parent = None): ''' return No of rows of data. parent is a QModelIndex ''' return len(self.view) This is wrong, even for table models you have to take care to return the right number of rows depending on the parent. That means if your model gets asked for the rowCount with a valid parent, you want to return 0 (as you don't have childs under any of your rows). So check for parent.isValid(). def columnCount(self, parent = None): ''' return number of columns. parent = QModelIndex() id, name, cubref, address, town, contacts ''' return 6 Basically the same here as above, though I think this is not quite as critical. def data(self, index, role): ''' return data as QVariant at index.row and index.col ''' key = self.view.rows[index.row()].key idx = index.column() if idx len(key): val = key[idx] if val is None: return QVariant() return QVariant(val) return QVariant() This can potentially throw exceptions because index may be invalid in which case index.row() is return -1. So again check the index for validity. Also you should only return data for role's you really want to handle and return QVariant() for anything else, i.e. check for role == DisplayRole. def headerData(self, col, orientation, role): ''' return the header data ''' if orientation == Qt.Horizontal: tab = ['Name','Cub Ref','Street','Town','Contacts'] if col len(tab): return tab[col] return None I'm not sure about PyQt's constraints on this, but its common to return a dummy QVariant from these functions. Oh and again the role-thing from above applies. And yes all of this is not documented in Qt's API docs, though its visible in the example models that Qt ships. Maybe there's already a bugreport open for an improvement. Andreas Thanks Andreas, The hint about testing role in data removed the (uncheckable) check boxes, and calling resizeColumnsToContents() now sets the columns to the width (but not the window). However, setting the number of fields to 5, still removes the headers. Regards Ian ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] Bugs galore in QAbstractTableModel???
On 27/11/10 23:02, Ian wrote: On 27/11/2010 22:23, Baz Walter wrote: the python version andreas is referring to is modeltest.py. it can be found in the pyqt source in the contrib/pymodeltest directory. I found the version I think I need (4.7.4) at http://python-qt4.sourcearchive.com/documentation/4.7.4-0ubuntu1/modeltest_8py-source.html I have been unable to find out how to run it - so guessing I tried this. that link doesn't show all of the contents of the source - it's missing the README file. here's the relevant part: quote To Use the model test do the following: 1) Include the modeltest.py file in your project directory 2) Then in your source import modeltest and instantiate ModelTest with your model so the test can live for the lifetime of your model. For example: from modeltest import ModelTest self.model = QDirModel(self) self.modeltest = ModelTest(self.model, self) 3) That is it. When the test finds a problem it will throw an AssertionError. modeltest.py contains some hints on how to fix problems that the test finds. /quote ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] Bugs galore in QAbstractTableModel???
On Sat, Nov 27, 2010 at 9:42 PM, Baz Walter baz...@ftml.net wrote: On 27/11/10 23:02, Ian wrote: On 27/11/2010 22:23, Baz Walter wrote: the python version andreas is referring to is modeltest.py. it can be found in the pyqt source in the contrib/pymodeltest directory. I found the version I think I need (4.7.4) at http://python-qt4.sourcearchive.com/documentation/4.7.4-0ubuntu1/modeltest_8py-source.html I have been unable to find out how to run it - so guessing I tried this. that link doesn't show all of the contents of the source - it's missing the README file. here's the relevant part: quote To Use the model test do the following: 1) Include the modeltest.py file in your project directory 2) Then in your source import modeltest and instantiate ModelTest with your model so the test can live for the lifetime of your model. For example: from modeltest import ModelTest self.model = QDirModel(self) self.modeltest = ModelTest(self.model, self) 3) That is it. When the test finds a problem it will throw an AssertionError. modeltest.py contains some hints on how to fix problems that the test finds. /quote ___ PyQt mailing list p...@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt I found an updated version of the file here: http://bazaar.launchpad.net/~bzr/ubuntu/maverick/qbzr/bzr-ppa/annotate/head:/lib/tests/modeltest.py -- Steve Borho ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
