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adbed2d542
Previously, checkbuttons in different parent widgets could have the same short name and share the same state if arguments "name" and "variable" are not specified. Now they are globally unique.
1873 lines
68 KiB
Python
1873 lines
68 KiB
Python
import unittest
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import tkinter
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from tkinter import ttk, TclError
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from test.support import requires, gc_collect
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import sys
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from test.test_ttk_textonly import MockTclObj
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from test.test_tkinter.support import (AbstractTkTest, tcl_version, get_tk_patchlevel,
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simulate_mouse_click, AbstractDefaultRootTest)
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from test.test_tkinter.widget_tests import (add_standard_options,
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AbstractWidgetTest, StandardOptionsTests, IntegerSizeTests, PixelSizeTests,
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setUpModule)
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requires('gui')
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class StandardTtkOptionsTests(StandardOptionsTests):
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def test_configure_class(self):
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widget = self.create()
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self.assertEqual(widget['class'], '')
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errmsg='attempt to change read-only option'
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if get_tk_patchlevel() < (8, 6, 0, 'beta', 3):
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errmsg='Attempt to change read-only option'
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self.checkInvalidParam(widget, 'class', 'Foo', errmsg=errmsg)
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widget2 = self.create(class_='Foo')
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self.assertEqual(widget2['class'], 'Foo')
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def test_configure_padding(self):
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widget = self.create()
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self.checkParam(widget, 'padding', 0, expected=('0',))
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self.checkParam(widget, 'padding', 5, expected=('5',))
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self.checkParam(widget, 'padding', (5, 6), expected=('5', '6'))
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self.checkParam(widget, 'padding', (5, 6, 7),
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expected=('5', '6', '7'))
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self.checkParam(widget, 'padding', (5, 6, 7, 8),
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expected=('5', '6', '7', '8'))
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self.checkParam(widget, 'padding', ('5p', '6p', '7p', '8p'))
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self.checkParam(widget, 'padding', (), expected='')
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def test_configure_style(self):
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widget = self.create()
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self.assertEqual(widget['style'], '')
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errmsg = 'Layout Foo not found'
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if hasattr(self, 'default_orient'):
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errmsg = ('Layout %s.Foo not found' %
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getattr(self, 'default_orient').title())
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self.checkInvalidParam(widget, 'style', 'Foo',
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errmsg=errmsg)
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widget2 = self.create(class_='Foo')
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self.assertEqual(widget2['class'], 'Foo')
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# XXX
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pass
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class WidgetTest(AbstractTkTest, unittest.TestCase):
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"""Tests methods available in every ttk widget."""
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def setUp(self):
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super().setUp()
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self.widget = ttk.Button(self.root, width=0, text="Text")
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self.widget.pack()
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def test_identify(self):
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self.widget.update()
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self.assertEqual(self.widget.identify(
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int(self.widget.winfo_width() / 2),
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int(self.widget.winfo_height() / 2)
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), "label")
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self.assertEqual(self.widget.identify(-1, -1), "")
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self.assertRaises(tkinter.TclError, self.widget.identify, None, 5)
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self.assertRaises(tkinter.TclError, self.widget.identify, 5, None)
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self.assertRaises(tkinter.TclError, self.widget.identify, 5, '')
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def test_widget_state(self):
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# XXX not sure about the portability of all these tests
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self.assertEqual(self.widget.state(), ())
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self.assertEqual(self.widget.instate(['!disabled']), True)
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# changing from !disabled to disabled
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self.assertEqual(self.widget.state(['disabled']), ('!disabled', ))
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# no state change
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self.assertEqual(self.widget.state(['disabled']), ())
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# change back to !disable but also active
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self.assertEqual(self.widget.state(['!disabled', 'active']),
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('!active', 'disabled'))
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# no state changes, again
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self.assertEqual(self.widget.state(['!disabled', 'active']), ())
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self.assertEqual(self.widget.state(['active', '!disabled']), ())
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def test_cb(arg1, **kw):
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return arg1, kw
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self.assertEqual(self.widget.instate(['!disabled'],
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test_cb, "hi", **{"msg": "there"}),
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('hi', {'msg': 'there'}))
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# attempt to set invalid statespec
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currstate = self.widget.state()
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self.assertRaises(tkinter.TclError, self.widget.instate,
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['badstate'])
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self.assertRaises(tkinter.TclError, self.widget.instate,
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['disabled', 'badstate'])
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# verify that widget didn't change its state
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self.assertEqual(currstate, self.widget.state())
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# ensuring that passing None as state doesn't modify current state
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self.widget.state(['active', '!disabled'])
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self.assertEqual(self.widget.state(), ('active', ))
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class AbstractToplevelTest(AbstractWidgetTest, PixelSizeTests):
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_conv_pixels = False
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@add_standard_options(StandardTtkOptionsTests)
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class FrameTest(AbstractToplevelTest, unittest.TestCase):
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OPTIONS = (
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'borderwidth', 'class', 'cursor', 'height',
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'padding', 'relief', 'style', 'takefocus',
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'width',
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)
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def create(self, **kwargs):
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return ttk.Frame(self.root, **kwargs)
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@add_standard_options(StandardTtkOptionsTests)
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class LabelFrameTest(AbstractToplevelTest, unittest.TestCase):
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OPTIONS = (
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'borderwidth', 'class', 'cursor', 'height',
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'labelanchor', 'labelwidget',
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'padding', 'relief', 'style', 'takefocus',
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'text', 'underline', 'width',
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)
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def create(self, **kwargs):
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return ttk.LabelFrame(self.root, **kwargs)
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def test_configure_labelanchor(self):
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widget = self.create()
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self.checkEnumParam(widget, 'labelanchor',
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'e', 'en', 'es', 'n', 'ne', 'nw', 's', 'se', 'sw', 'w', 'wn', 'ws',
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errmsg='Bad label anchor specification {}')
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self.checkInvalidParam(widget, 'labelanchor', 'center')
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def test_configure_labelwidget(self):
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widget = self.create()
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label = ttk.Label(self.root, text='Mupp', name='foo')
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self.checkParam(widget, 'labelwidget', label, expected='.foo')
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label.destroy()
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class AbstractLabelTest(AbstractWidgetTest):
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def checkImageParam(self, widget, name):
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image = tkinter.PhotoImage(master=self.root, name='image1')
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image2 = tkinter.PhotoImage(master=self.root, name='image2')
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self.checkParam(widget, name, image, expected=('image1',))
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self.checkParam(widget, name, 'image1', expected=('image1',))
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self.checkParam(widget, name, (image,), expected=('image1',))
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self.checkParam(widget, name, (image, 'active', image2),
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expected=('image1', 'active', 'image2'))
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self.checkParam(widget, name, 'image1 active image2',
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expected=('image1', 'active', 'image2'))
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self.checkInvalidParam(widget, name, 'spam',
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errmsg='image "spam" doesn\'t exist')
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def test_configure_compound(self):
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options = 'none text image center top bottom left right'.split()
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errmsg = (
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'bad compound "{}": must be'
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f' {", ".join(options[:-1])}, or {options[-1]}'
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)
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widget = self.create()
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self.checkEnumParam(widget, 'compound', *options, errmsg=errmsg)
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def test_configure_state(self):
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widget = self.create()
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self.checkParams(widget, 'state', 'active', 'disabled', 'normal')
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def test_configure_width(self):
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widget = self.create()
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self.checkParams(widget, 'width', 402, -402, 0)
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@add_standard_options(StandardTtkOptionsTests)
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class LabelTest(AbstractLabelTest, unittest.TestCase):
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OPTIONS = (
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'anchor', 'background', 'borderwidth',
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'class', 'compound', 'cursor', 'font', 'foreground',
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'image', 'justify', 'padding', 'relief', 'state', 'style',
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'takefocus', 'text', 'textvariable',
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'underline', 'width', 'wraplength',
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)
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_conv_pixels = False
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def create(self, **kwargs):
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return ttk.Label(self.root, **kwargs)
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def test_configure_font(self):
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widget = self.create()
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self.checkParam(widget, 'font',
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'-Adobe-Helvetica-Medium-R-Normal--*-120-*-*-*-*-*-*')
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@add_standard_options(StandardTtkOptionsTests)
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class ButtonTest(AbstractLabelTest, unittest.TestCase):
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OPTIONS = (
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'class', 'command', 'compound', 'cursor', 'default',
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'image', 'padding', 'state', 'style',
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'takefocus', 'text', 'textvariable',
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'underline', 'width',
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)
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def create(self, **kwargs):
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return ttk.Button(self.root, **kwargs)
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def test_configure_default(self):
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widget = self.create()
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self.checkEnumParam(widget, 'default', 'normal', 'active', 'disabled')
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def test_invoke(self):
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success = []
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btn = ttk.Button(self.root, command=lambda: success.append(1))
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btn.invoke()
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self.assertTrue(success)
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@add_standard_options(StandardTtkOptionsTests)
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class CheckbuttonTest(AbstractLabelTest, unittest.TestCase):
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OPTIONS = (
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'class', 'command', 'compound', 'cursor',
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'image',
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'offvalue', 'onvalue',
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'padding', 'state', 'style',
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'takefocus', 'text', 'textvariable',
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'underline', 'variable', 'width',
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)
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def create(self, **kwargs):
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return ttk.Checkbutton(self.root, **kwargs)
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def test_configure_offvalue(self):
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widget = self.create()
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self.checkParams(widget, 'offvalue', 1, 2.3, '', 'any string')
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def test_configure_onvalue(self):
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widget = self.create()
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self.checkParams(widget, 'onvalue', 1, 2.3, '', 'any string')
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def test_invoke(self):
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success = []
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def cb_test():
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success.append(1)
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return "cb test called"
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cbtn = ttk.Checkbutton(self.root, command=cb_test)
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# the variable automatically created by ttk.Checkbutton is actually
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# undefined till we invoke the Checkbutton
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self.assertEqual(cbtn.state(), ('alternate', ))
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self.assertRaises(tkinter.TclError, cbtn.tk.globalgetvar,
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cbtn['variable'])
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res = cbtn.invoke()
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self.assertEqual(res, "cb test called")
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self.assertEqual(cbtn['onvalue'],
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cbtn.tk.globalgetvar(cbtn['variable']))
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self.assertTrue(success)
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cbtn['command'] = ''
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res = cbtn.invoke()
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self.assertFalse(str(res))
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self.assertLessEqual(len(success), 1)
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self.assertEqual(cbtn['offvalue'],
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cbtn.tk.globalgetvar(cbtn['variable']))
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def test_unique_variables(self):
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frames = []
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buttons = []
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for i in range(2):
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f = ttk.Frame(self.root)
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f.pack()
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frames.append(f)
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for j in 'AB':
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b = ttk.Checkbutton(f, text=j)
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b.pack()
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buttons.append(b)
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variables = [str(b['variable']) for b in buttons]
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print(variables)
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self.assertEqual(len(set(variables)), 4, variables)
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@add_standard_options(IntegerSizeTests, StandardTtkOptionsTests)
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class EntryTest(AbstractWidgetTest, unittest.TestCase):
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OPTIONS = (
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'background', 'class', 'cursor',
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'exportselection', 'font', 'foreground',
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'invalidcommand', 'justify',
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'show', 'state', 'style', 'takefocus', 'textvariable',
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'validate', 'validatecommand', 'width', 'xscrollcommand',
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)
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IDENTIFY_AS = 'Entry.field' if sys.platform == 'darwin' else 'textarea'
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def setUp(self):
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super().setUp()
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self.entry = self.create()
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def create(self, **kwargs):
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return ttk.Entry(self.root, **kwargs)
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def test_configure_invalidcommand(self):
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widget = self.create()
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self.checkCommandParam(widget, 'invalidcommand')
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def test_configure_show(self):
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widget = self.create()
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self.checkParam(widget, 'show', '*')
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self.checkParam(widget, 'show', '')
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self.checkParam(widget, 'show', ' ')
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def test_configure_state(self):
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widget = self.create()
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self.checkParams(widget, 'state',
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'disabled', 'normal', 'readonly')
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def test_configure_validate(self):
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widget = self.create()
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self.checkEnumParam(widget, 'validate',
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'all', 'key', 'focus', 'focusin', 'focusout', 'none')
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def test_configure_validatecommand(self):
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widget = self.create()
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self.checkCommandParam(widget, 'validatecommand')
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def test_bbox(self):
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self.assertIsBoundingBox(self.entry.bbox(0))
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self.assertRaises(tkinter.TclError, self.entry.bbox, 'noindex')
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self.assertRaises(tkinter.TclError, self.entry.bbox, None)
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def test_identify(self):
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self.entry.pack()
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self.entry.update()
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# bpo-27313: macOS Cocoa widget differs from X, allow either
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self.assertEqual(self.entry.identify(5, 5), self.IDENTIFY_AS)
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self.assertEqual(self.entry.identify(-1, -1), "")
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self.assertRaises(tkinter.TclError, self.entry.identify, None, 5)
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self.assertRaises(tkinter.TclError, self.entry.identify, 5, None)
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self.assertRaises(tkinter.TclError, self.entry.identify, 5, '')
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def test_validation_options(self):
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success = []
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test_invalid = lambda: success.append(True)
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self.entry['validate'] = 'none'
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self.entry['validatecommand'] = lambda: False
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self.entry['invalidcommand'] = test_invalid
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self.entry.validate()
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self.assertTrue(success)
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self.entry['invalidcommand'] = ''
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self.entry.validate()
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self.assertEqual(len(success), 1)
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self.entry['invalidcommand'] = test_invalid
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self.entry['validatecommand'] = lambda: True
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self.entry.validate()
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self.assertEqual(len(success), 1)
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self.entry['validatecommand'] = ''
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self.entry.validate()
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self.assertEqual(len(success), 1)
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self.entry['validatecommand'] = True
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self.assertRaises(tkinter.TclError, self.entry.validate)
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def test_validation(self):
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validation = []
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def validate(to_insert):
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if not 'a' <= to_insert.lower() <= 'z':
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validation.append(False)
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return False
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validation.append(True)
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return True
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self.entry['validate'] = 'key'
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self.entry['validatecommand'] = self.entry.register(validate), '%S'
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self.entry.insert('end', 1)
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self.entry.insert('end', 'a')
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self.assertEqual(validation, [False, True])
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self.assertEqual(self.entry.get(), 'a')
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def test_revalidation(self):
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def validate(content):
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for letter in content:
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if not 'a' <= letter.lower() <= 'z':
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return False
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return True
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self.entry['validatecommand'] = self.entry.register(validate), '%P'
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self.entry.insert('end', 'avocado')
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self.assertEqual(self.entry.validate(), True)
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self.assertEqual(self.entry.state(), ())
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self.entry.delete(0, 'end')
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self.assertEqual(self.entry.get(), '')
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self.entry.insert('end', 'a1b')
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self.assertEqual(self.entry.validate(), False)
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self.assertEqual(self.entry.state(), ('invalid', ))
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self.entry.delete(1)
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self.assertEqual(self.entry.validate(), True)
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self.assertEqual(self.entry.state(), ())
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|
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@add_standard_options(IntegerSizeTests, StandardTtkOptionsTests)
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class ComboboxTest(EntryTest, unittest.TestCase):
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OPTIONS = (
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'background', 'class', 'cursor', 'exportselection',
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'font', 'foreground', 'height', 'invalidcommand',
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'justify', 'postcommand', 'show', 'state', 'style',
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'takefocus', 'textvariable',
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'validate', 'validatecommand', 'values',
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'width', 'xscrollcommand',
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)
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IDENTIFY_AS = 'Combobox.button' if sys.platform == 'darwin' else 'textarea'
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def setUp(self):
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super().setUp()
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self.combo = self.create()
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def create(self, **kwargs):
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return ttk.Combobox(self.root, **kwargs)
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def test_configure_height(self):
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widget = self.create()
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self.checkParams(widget, 'height', 100, 101.2, 102.6, -100, 0, '1i')
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def _show_drop_down_listbox(self):
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width = self.combo.winfo_width()
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x, y = width - 5, 5
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if sys.platform != 'darwin': # there's no down arrow on macOS
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self.assertRegex(self.combo.identify(x, y), r'.*downarrow\Z')
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self.combo.event_generate('<ButtonPress-1>', x=x, y=y)
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self.combo.event_generate('<ButtonRelease-1>', x=x, y=y)
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self.combo.update_idletasks()
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def test_virtual_event(self):
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success = []
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self.combo['values'] = [1]
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self.combo.bind('<<ComboboxSelected>>',
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lambda evt: success.append(True))
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self.combo.pack()
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self.combo.update()
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height = self.combo.winfo_height()
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self._show_drop_down_listbox()
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self.combo.update()
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self.combo.event_generate('<Return>')
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self.combo.update()
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self.assertTrue(success)
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def test_configure_postcommand(self):
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success = []
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self.combo['postcommand'] = lambda: success.append(True)
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self.combo.pack()
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self.combo.update()
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self._show_drop_down_listbox()
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self.assertTrue(success)
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# testing postcommand removal
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self.combo['postcommand'] = ''
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self._show_drop_down_listbox()
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self.assertEqual(len(success), 1)
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def test_configure_values(self):
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def check_get_current(getval, currval):
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self.assertEqual(self.combo.get(), getval)
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self.assertEqual(self.combo.current(), currval)
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|
self.assertEqual(self.combo['values'], '')
|
|
check_get_current('', -1)
|
|
|
|
self.checkParam(self.combo, 'values', 'mon tue wed thur',
|
|
expected=('mon', 'tue', 'wed', 'thur'))
|
|
self.checkParam(self.combo, 'values', ('mon', 'tue', 'wed', 'thur'))
|
|
self.checkParam(self.combo, 'values', (42, 3.14, '', 'any string'))
|
|
self.checkParam(self.combo, 'values', '')
|
|
|
|
self.combo['values'] = ['a', 1, 'c']
|
|
|
|
self.combo.set('c')
|
|
check_get_current('c', 2)
|
|
|
|
self.combo.current(0)
|
|
check_get_current('a', 0)
|
|
|
|
self.combo.set('d')
|
|
check_get_current('d', -1)
|
|
|
|
# testing values with empty string
|
|
self.combo.set('')
|
|
self.combo['values'] = (1, 2, '', 3)
|
|
check_get_current('', 2)
|
|
|
|
# testing values with empty string set through configure
|
|
self.combo.configure(values=[1, '', 2])
|
|
self.assertEqual(self.combo['values'],
|
|
('1', '', '2') if self.wantobjects else
|
|
'1 {} 2')
|
|
|
|
# testing values with spaces
|
|
self.combo['values'] = ['a b', 'a\tb', 'a\nb']
|
|
self.assertEqual(self.combo['values'],
|
|
('a b', 'a\tb', 'a\nb') if self.wantobjects else
|
|
'{a b} {a\tb} {a\nb}')
|
|
|
|
# testing values with special characters
|
|
self.combo['values'] = [r'a\tb', '"a"', '} {']
|
|
self.assertEqual(self.combo['values'],
|
|
(r'a\tb', '"a"', '} {') if self.wantobjects else
|
|
r'a\\tb {"a"} \}\ \{')
|
|
|
|
# out of range
|
|
self.assertRaises(tkinter.TclError, self.combo.current,
|
|
len(self.combo['values']))
|
|
# it expects an integer (or something that can be converted to int)
|
|
self.assertRaises(tkinter.TclError, self.combo.current, '')
|
|
|
|
# testing creating combobox with empty string in values
|
|
combo2 = ttk.Combobox(self.root, values=[1, 2, ''])
|
|
self.assertEqual(combo2['values'],
|
|
('1', '2', '') if self.wantobjects else '1 2 {}')
|
|
combo2.destroy()
|
|
|
|
|
|
@add_standard_options(IntegerSizeTests, StandardTtkOptionsTests)
|
|
class PanedWindowTest(AbstractWidgetTest, unittest.TestCase):
|
|
OPTIONS = (
|
|
'class', 'cursor', 'height',
|
|
'orient', 'style', 'takefocus', 'width',
|
|
)
|
|
|
|
def setUp(self):
|
|
super().setUp()
|
|
self.paned = self.create()
|
|
|
|
def create(self, **kwargs):
|
|
return ttk.PanedWindow(self.root, **kwargs)
|
|
|
|
def test_configure_orient(self):
|
|
widget = self.create()
|
|
self.assertEqual(str(widget['orient']), 'vertical')
|
|
errmsg='attempt to change read-only option'
|
|
if get_tk_patchlevel() < (8, 6, 0, 'beta', 3):
|
|
errmsg='Attempt to change read-only option'
|
|
self.checkInvalidParam(widget, 'orient', 'horizontal',
|
|
errmsg=errmsg)
|
|
widget2 = self.create(orient='horizontal')
|
|
self.assertEqual(str(widget2['orient']), 'horizontal')
|
|
|
|
def test_add(self):
|
|
# attempt to add a child that is not a direct child of the paned window
|
|
label = ttk.Label(self.paned)
|
|
child = ttk.Label(label)
|
|
self.assertRaises(tkinter.TclError, self.paned.add, child)
|
|
label.destroy()
|
|
child.destroy()
|
|
# another attempt
|
|
label = ttk.Label(self.root)
|
|
child = ttk.Label(label)
|
|
self.assertRaises(tkinter.TclError, self.paned.add, child)
|
|
child.destroy()
|
|
label.destroy()
|
|
|
|
good_child = ttk.Label(self.root)
|
|
self.paned.add(good_child)
|
|
# re-adding a child is not accepted
|
|
self.assertRaises(tkinter.TclError, self.paned.add, good_child)
|
|
|
|
other_child = ttk.Label(self.paned)
|
|
self.paned.add(other_child)
|
|
self.assertEqual(self.paned.pane(0), self.paned.pane(1))
|
|
self.assertRaises(tkinter.TclError, self.paned.pane, 2)
|
|
good_child.destroy()
|
|
other_child.destroy()
|
|
self.assertRaises(tkinter.TclError, self.paned.pane, 0)
|
|
|
|
def test_forget(self):
|
|
self.assertRaises(tkinter.TclError, self.paned.forget, None)
|
|
self.assertRaises(tkinter.TclError, self.paned.forget, 0)
|
|
|
|
self.paned.add(ttk.Label(self.root))
|
|
self.paned.forget(0)
|
|
self.assertRaises(tkinter.TclError, self.paned.forget, 0)
|
|
|
|
def test_insert(self):
|
|
self.assertRaises(tkinter.TclError, self.paned.insert, None, 0)
|
|
self.assertRaises(tkinter.TclError, self.paned.insert, 0, None)
|
|
self.assertRaises(tkinter.TclError, self.paned.insert, 0, 0)
|
|
|
|
child = ttk.Label(self.root)
|
|
child2 = ttk.Label(self.root)
|
|
child3 = ttk.Label(self.root)
|
|
|
|
self.assertRaises(tkinter.TclError, self.paned.insert, 0, child)
|
|
|
|
self.paned.insert('end', child2)
|
|
self.paned.insert(0, child)
|
|
self.assertEqual(self.paned.panes(), (str(child), str(child2)))
|
|
|
|
self.paned.insert(0, child2)
|
|
self.assertEqual(self.paned.panes(), (str(child2), str(child)))
|
|
|
|
self.paned.insert('end', child3)
|
|
self.assertEqual(self.paned.panes(),
|
|
(str(child2), str(child), str(child3)))
|
|
|
|
# reinserting a child should move it to its current position
|
|
panes = self.paned.panes()
|
|
self.paned.insert('end', child3)
|
|
self.assertEqual(panes, self.paned.panes())
|
|
|
|
# moving child3 to child2 position should result in child2 ending up
|
|
# in previous child position and child ending up in previous child3
|
|
# position
|
|
self.paned.insert(child2, child3)
|
|
self.assertEqual(self.paned.panes(),
|
|
(str(child3), str(child2), str(child)))
|
|
|
|
def test_pane(self):
|
|
self.assertRaises(tkinter.TclError, self.paned.pane, 0)
|
|
|
|
child = ttk.Label(self.root)
|
|
self.paned.add(child)
|
|
self.assertIsInstance(self.paned.pane(0), dict)
|
|
self.assertEqual(self.paned.pane(0, weight=None),
|
|
0 if self.wantobjects else '0')
|
|
# newer form for querying a single option
|
|
self.assertEqual(self.paned.pane(0, 'weight'),
|
|
0 if self.wantobjects else '0')
|
|
self.assertEqual(self.paned.pane(0), self.paned.pane(str(child)))
|
|
|
|
self.assertRaises(tkinter.TclError, self.paned.pane, 0,
|
|
badoption='somevalue')
|
|
|
|
def test_sashpos(self):
|
|
self.assertRaises(tkinter.TclError, self.paned.sashpos, None)
|
|
self.assertRaises(tkinter.TclError, self.paned.sashpos, '')
|
|
self.assertRaises(tkinter.TclError, self.paned.sashpos, 0)
|
|
|
|
child = ttk.Label(self.paned, text='a')
|
|
self.paned.add(child, weight=1)
|
|
self.assertRaises(tkinter.TclError, self.paned.sashpos, 0)
|
|
child2 = ttk.Label(self.paned, text='b')
|
|
self.paned.add(child2)
|
|
self.assertRaises(tkinter.TclError, self.paned.sashpos, 1)
|
|
|
|
self.paned.pack(expand=True, fill='both')
|
|
|
|
curr_pos = self.paned.sashpos(0)
|
|
self.paned.sashpos(0, 1000)
|
|
self.assertNotEqual(curr_pos, self.paned.sashpos(0))
|
|
self.assertIsInstance(self.paned.sashpos(0), int)
|
|
|
|
|
|
@add_standard_options(StandardTtkOptionsTests)
|
|
class RadiobuttonTest(AbstractLabelTest, unittest.TestCase):
|
|
OPTIONS = (
|
|
'class', 'command', 'compound', 'cursor',
|
|
'image',
|
|
'padding', 'state', 'style',
|
|
'takefocus', 'text', 'textvariable',
|
|
'underline', 'value', 'variable', 'width',
|
|
)
|
|
|
|
def create(self, **kwargs):
|
|
return ttk.Radiobutton(self.root, **kwargs)
|
|
|
|
def test_configure_value(self):
|
|
widget = self.create()
|
|
self.checkParams(widget, 'value', 1, 2.3, '', 'any string')
|
|
|
|
def test_configure_invoke(self):
|
|
success = []
|
|
def cb_test():
|
|
success.append(1)
|
|
return "cb test called"
|
|
|
|
myvar = tkinter.IntVar(self.root)
|
|
cbtn = ttk.Radiobutton(self.root, command=cb_test,
|
|
variable=myvar, value=0)
|
|
cbtn2 = ttk.Radiobutton(self.root, command=cb_test,
|
|
variable=myvar, value=1)
|
|
|
|
if self.wantobjects:
|
|
conv = lambda x: x
|
|
else:
|
|
conv = int
|
|
|
|
res = cbtn.invoke()
|
|
self.assertEqual(res, "cb test called")
|
|
self.assertEqual(conv(cbtn['value']), myvar.get())
|
|
self.assertEqual(myvar.get(),
|
|
conv(cbtn.tk.globalgetvar(cbtn['variable'])))
|
|
self.assertTrue(success)
|
|
|
|
cbtn2['command'] = ''
|
|
res = cbtn2.invoke()
|
|
self.assertEqual(str(res), '')
|
|
self.assertLessEqual(len(success), 1)
|
|
self.assertEqual(conv(cbtn2['value']), myvar.get())
|
|
self.assertEqual(myvar.get(),
|
|
conv(cbtn.tk.globalgetvar(cbtn['variable'])))
|
|
|
|
self.assertEqual(str(cbtn['variable']), str(cbtn2['variable']))
|
|
|
|
|
|
class MenubuttonTest(AbstractLabelTest, unittest.TestCase):
|
|
OPTIONS = (
|
|
'class', 'compound', 'cursor', 'direction',
|
|
'image', 'menu', 'padding', 'state', 'style',
|
|
'takefocus', 'text', 'textvariable',
|
|
'underline', 'width',
|
|
)
|
|
|
|
def create(self, **kwargs):
|
|
return ttk.Menubutton(self.root, **kwargs)
|
|
|
|
def test_direction(self):
|
|
widget = self.create()
|
|
self.checkEnumParam(widget, 'direction',
|
|
'above', 'below', 'left', 'right', 'flush')
|
|
|
|
def test_configure_menu(self):
|
|
widget = self.create()
|
|
menu = tkinter.Menu(widget, name='menu')
|
|
self.checkParam(widget, 'menu', menu, conv=str)
|
|
menu.destroy()
|
|
|
|
|
|
@add_standard_options(StandardTtkOptionsTests)
|
|
class ScaleTest(AbstractWidgetTest, unittest.TestCase):
|
|
OPTIONS = (
|
|
'class', 'command', 'cursor', 'from', 'length',
|
|
'orient', 'style', 'takefocus', 'to', 'value', 'variable',
|
|
)
|
|
_conv_pixels = False
|
|
default_orient = 'horizontal'
|
|
|
|
def setUp(self):
|
|
super().setUp()
|
|
self.scale = self.create()
|
|
self.scale.pack()
|
|
self.scale.update()
|
|
|
|
def create(self, **kwargs):
|
|
return ttk.Scale(self.root, **kwargs)
|
|
|
|
def test_configure_from(self):
|
|
widget = self.create()
|
|
self.checkFloatParam(widget, 'from', 100, 14.9, 15.1, conv=False)
|
|
|
|
def test_configure_length(self):
|
|
widget = self.create()
|
|
self.checkPixelsParam(widget, 'length', 130, 131.2, 135.6, '5i')
|
|
|
|
def test_configure_to(self):
|
|
widget = self.create()
|
|
self.checkFloatParam(widget, 'to', 300, 14.9, 15.1, -10, conv=False)
|
|
|
|
def test_configure_value(self):
|
|
widget = self.create()
|
|
self.checkFloatParam(widget, 'value', 300, 14.9, 15.1, -10, conv=False)
|
|
|
|
def test_custom_event(self):
|
|
failure = [1, 1, 1] # will need to be empty
|
|
|
|
funcid = self.scale.bind('<<RangeChanged>>', lambda evt: failure.pop())
|
|
|
|
self.scale['from'] = 10
|
|
self.scale['from_'] = 10
|
|
self.scale['to'] = 3
|
|
|
|
self.assertFalse(failure)
|
|
|
|
failure = [1, 1, 1]
|
|
self.scale.configure(from_=2, to=5)
|
|
self.scale.configure(from_=0, to=-2)
|
|
self.scale.configure(to=10)
|
|
|
|
self.assertFalse(failure)
|
|
|
|
def test_get(self):
|
|
if self.wantobjects:
|
|
conv = lambda x: x
|
|
else:
|
|
conv = float
|
|
|
|
scale_width = self.scale.winfo_width()
|
|
self.assertEqual(self.scale.get(scale_width, 0), self.scale['to'])
|
|
|
|
self.assertEqual(conv(self.scale.get(0, 0)), conv(self.scale['from']))
|
|
self.assertEqual(self.scale.get(), self.scale['value'])
|
|
self.scale['value'] = 30
|
|
self.assertEqual(self.scale.get(), self.scale['value'])
|
|
|
|
self.assertRaises(tkinter.TclError, self.scale.get, '', 0)
|
|
self.assertRaises(tkinter.TclError, self.scale.get, 0, '')
|
|
|
|
def test_set(self):
|
|
if self.wantobjects:
|
|
conv = lambda x: x
|
|
else:
|
|
conv = float
|
|
|
|
# set restricts the max/min values according to the current range
|
|
max = conv(self.scale['to'])
|
|
new_max = max + 10
|
|
self.scale.set(new_max)
|
|
self.assertEqual(conv(self.scale.get()), max)
|
|
min = conv(self.scale['from'])
|
|
self.scale.set(min - 1)
|
|
self.assertEqual(conv(self.scale.get()), min)
|
|
|
|
# changing directly the variable doesn't impose this limitation tho
|
|
var = tkinter.DoubleVar(self.root)
|
|
self.scale['variable'] = var
|
|
var.set(max + 5)
|
|
self.assertEqual(conv(self.scale.get()), var.get())
|
|
self.assertEqual(conv(self.scale.get()), max + 5)
|
|
del var
|
|
gc_collect() # For PyPy or other GCs.
|
|
|
|
# the same happens with the value option
|
|
self.scale['value'] = max + 10
|
|
self.assertEqual(conv(self.scale.get()), max + 10)
|
|
self.assertEqual(conv(self.scale.get()), conv(self.scale['value']))
|
|
|
|
# nevertheless, note that the max/min values we can get specifying
|
|
# x, y coords are the ones according to the current range
|
|
self.assertEqual(conv(self.scale.get(0, 0)), min)
|
|
self.assertEqual(conv(self.scale.get(self.scale.winfo_width(), 0)), max)
|
|
|
|
self.assertRaises(tkinter.TclError, self.scale.set, None)
|
|
|
|
|
|
@add_standard_options(StandardTtkOptionsTests)
|
|
class ProgressbarTest(AbstractWidgetTest, unittest.TestCase):
|
|
OPTIONS = (
|
|
'class', 'cursor', 'orient', 'length',
|
|
'mode', 'maximum', 'phase',
|
|
'style', 'takefocus', 'value', 'variable',
|
|
)
|
|
_conv_pixels = False
|
|
default_orient = 'horizontal'
|
|
|
|
def create(self, **kwargs):
|
|
return ttk.Progressbar(self.root, **kwargs)
|
|
|
|
def test_configure_length(self):
|
|
widget = self.create()
|
|
self.checkPixelsParam(widget, 'length', 100.1, 56.7, '2i')
|
|
|
|
def test_configure_maximum(self):
|
|
widget = self.create()
|
|
self.checkFloatParam(widget, 'maximum', 150.2, 77.7, 0, -10, conv=False)
|
|
|
|
def test_configure_mode(self):
|
|
widget = self.create()
|
|
self.checkEnumParam(widget, 'mode', 'determinate', 'indeterminate')
|
|
|
|
def test_configure_phase(self):
|
|
# XXX
|
|
pass
|
|
|
|
def test_configure_value(self):
|
|
widget = self.create()
|
|
self.checkFloatParam(widget, 'value', 150.2, 77.7, 0, -10,
|
|
conv=False)
|
|
|
|
|
|
@unittest.skipIf(sys.platform == 'darwin',
|
|
'ttk.Scrollbar is special on MacOSX')
|
|
@add_standard_options(StandardTtkOptionsTests)
|
|
class ScrollbarTest(AbstractWidgetTest, unittest.TestCase):
|
|
OPTIONS = (
|
|
'class', 'command', 'cursor', 'orient', 'style', 'takefocus',
|
|
)
|
|
default_orient = 'vertical'
|
|
|
|
def create(self, **kwargs):
|
|
return ttk.Scrollbar(self.root, **kwargs)
|
|
|
|
|
|
@add_standard_options(IntegerSizeTests, StandardTtkOptionsTests)
|
|
class NotebookTest(AbstractWidgetTest, unittest.TestCase):
|
|
OPTIONS = (
|
|
'class', 'cursor', 'height', 'padding', 'style', 'takefocus', 'width',
|
|
)
|
|
|
|
def setUp(self):
|
|
super().setUp()
|
|
self.nb = self.create(padding=0)
|
|
self.child1 = ttk.Label(self.root)
|
|
self.child2 = ttk.Label(self.root)
|
|
self.nb.add(self.child1, text='a')
|
|
self.nb.add(self.child2, text='b')
|
|
|
|
def create(self, **kwargs):
|
|
return ttk.Notebook(self.root, **kwargs)
|
|
|
|
def test_tab_identifiers(self):
|
|
self.nb.forget(0)
|
|
self.nb.hide(self.child2)
|
|
self.assertRaises(tkinter.TclError, self.nb.tab, self.child1)
|
|
self.assertEqual(self.nb.index('end'), 1)
|
|
self.nb.add(self.child2)
|
|
self.assertEqual(self.nb.index('end'), 1)
|
|
self.nb.select(self.child2)
|
|
|
|
self.assertTrue(self.nb.tab('current'))
|
|
self.nb.add(self.child1, text='a')
|
|
|
|
self.nb.pack()
|
|
self.nb.update()
|
|
if sys.platform == 'darwin':
|
|
tb_idx = "@20,5"
|
|
else:
|
|
tb_idx = "@5,5"
|
|
self.assertEqual(self.nb.tab(tb_idx), self.nb.tab('current'))
|
|
|
|
for i in range(5, 100, 5):
|
|
try:
|
|
if self.nb.tab('@%d, 5' % i, text=None) == 'a':
|
|
break
|
|
except tkinter.TclError:
|
|
pass
|
|
|
|
else:
|
|
self.fail("Tab with text 'a' not found")
|
|
|
|
def test_add_and_hidden(self):
|
|
self.assertRaises(tkinter.TclError, self.nb.hide, -1)
|
|
self.assertRaises(tkinter.TclError, self.nb.hide, 'hi')
|
|
self.assertRaises(tkinter.TclError, self.nb.hide, None)
|
|
self.assertRaises(tkinter.TclError, self.nb.add, None)
|
|
self.assertRaises(tkinter.TclError, self.nb.add, ttk.Label(self.root),
|
|
unknown='option')
|
|
|
|
tabs = self.nb.tabs()
|
|
self.nb.hide(self.child1)
|
|
self.nb.add(self.child1)
|
|
self.assertEqual(self.nb.tabs(), tabs)
|
|
|
|
child = ttk.Label(self.root)
|
|
self.nb.add(child, text='c')
|
|
tabs = self.nb.tabs()
|
|
|
|
curr = self.nb.index('current')
|
|
# verify that the tab gets re-added at its previous position
|
|
child2_index = self.nb.index(self.child2)
|
|
self.nb.hide(self.child2)
|
|
self.nb.add(self.child2)
|
|
self.assertEqual(self.nb.tabs(), tabs)
|
|
self.assertEqual(self.nb.index(self.child2), child2_index)
|
|
self.assertEqual(str(self.child2), self.nb.tabs()[child2_index])
|
|
# but the tab next to it (not hidden) is the one selected now
|
|
self.assertEqual(self.nb.index('current'), curr + 1)
|
|
|
|
def test_forget(self):
|
|
self.assertRaises(tkinter.TclError, self.nb.forget, -1)
|
|
self.assertRaises(tkinter.TclError, self.nb.forget, 'hi')
|
|
self.assertRaises(tkinter.TclError, self.nb.forget, None)
|
|
|
|
tabs = self.nb.tabs()
|
|
child1_index = self.nb.index(self.child1)
|
|
self.nb.forget(self.child1)
|
|
self.assertNotIn(str(self.child1), self.nb.tabs())
|
|
self.assertEqual(len(tabs) - 1, len(self.nb.tabs()))
|
|
|
|
self.nb.add(self.child1)
|
|
self.assertEqual(self.nb.index(self.child1), 1)
|
|
self.assertNotEqual(child1_index, self.nb.index(self.child1))
|
|
|
|
def test_index(self):
|
|
self.assertRaises(tkinter.TclError, self.nb.index, -1)
|
|
self.assertRaises(tkinter.TclError, self.nb.index, None)
|
|
|
|
self.assertIsInstance(self.nb.index('end'), int)
|
|
self.assertEqual(self.nb.index(self.child1), 0)
|
|
self.assertEqual(self.nb.index(self.child2), 1)
|
|
self.assertEqual(self.nb.index('end'), 2)
|
|
|
|
def test_insert(self):
|
|
# moving tabs
|
|
tabs = self.nb.tabs()
|
|
self.nb.insert(1, tabs[0])
|
|
self.assertEqual(self.nb.tabs(), (tabs[1], tabs[0]))
|
|
self.nb.insert(self.child1, self.child2)
|
|
self.assertEqual(self.nb.tabs(), tabs)
|
|
self.nb.insert('end', self.child1)
|
|
self.assertEqual(self.nb.tabs(), (tabs[1], tabs[0]))
|
|
self.nb.insert('end', 0)
|
|
self.assertEqual(self.nb.tabs(), tabs)
|
|
# bad moves
|
|
self.assertRaises(tkinter.TclError, self.nb.insert, 2, tabs[0])
|
|
self.assertRaises(tkinter.TclError, self.nb.insert, -1, tabs[0])
|
|
|
|
# new tab
|
|
child3 = ttk.Label(self.root)
|
|
self.nb.insert(1, child3)
|
|
self.assertEqual(self.nb.tabs(), (tabs[0], str(child3), tabs[1]))
|
|
self.nb.forget(child3)
|
|
self.assertEqual(self.nb.tabs(), tabs)
|
|
self.nb.insert(self.child1, child3)
|
|
self.assertEqual(self.nb.tabs(), (str(child3), ) + tabs)
|
|
self.nb.forget(child3)
|
|
self.assertRaises(tkinter.TclError, self.nb.insert, 2, child3)
|
|
self.assertRaises(tkinter.TclError, self.nb.insert, -1, child3)
|
|
|
|
# bad inserts
|
|
self.assertRaises(tkinter.TclError, self.nb.insert, 'end', None)
|
|
self.assertRaises(tkinter.TclError, self.nb.insert, None, 0)
|
|
self.assertRaises(tkinter.TclError, self.nb.insert, None, None)
|
|
|
|
def test_select(self):
|
|
self.nb.pack()
|
|
self.nb.update()
|
|
|
|
success = []
|
|
tab_changed = []
|
|
|
|
self.child1.bind('<Unmap>', lambda evt: success.append(True))
|
|
self.nb.bind('<<NotebookTabChanged>>',
|
|
lambda evt: tab_changed.append(True))
|
|
|
|
self.assertEqual(self.nb.select(), str(self.child1))
|
|
self.nb.select(self.child2)
|
|
self.assertTrue(success)
|
|
self.assertEqual(self.nb.select(), str(self.child2))
|
|
|
|
self.nb.update()
|
|
self.assertTrue(tab_changed)
|
|
|
|
def test_tab(self):
|
|
self.assertRaises(tkinter.TclError, self.nb.tab, -1)
|
|
self.assertRaises(tkinter.TclError, self.nb.tab, 'notab')
|
|
self.assertRaises(tkinter.TclError, self.nb.tab, None)
|
|
|
|
self.assertIsInstance(self.nb.tab(self.child1), dict)
|
|
self.assertEqual(self.nb.tab(self.child1, text=None), 'a')
|
|
# newer form for querying a single option
|
|
self.assertEqual(self.nb.tab(self.child1, 'text'), 'a')
|
|
self.nb.tab(self.child1, text='abc')
|
|
self.assertEqual(self.nb.tab(self.child1, text=None), 'abc')
|
|
self.assertEqual(self.nb.tab(self.child1, 'text'), 'abc')
|
|
|
|
def test_configure_tabs(self):
|
|
self.assertEqual(len(self.nb.tabs()), 2)
|
|
|
|
self.nb.forget(self.child1)
|
|
self.nb.forget(self.child2)
|
|
|
|
self.assertEqual(self.nb.tabs(), ())
|
|
|
|
def test_traversal(self):
|
|
self.nb.pack()
|
|
self.nb.update()
|
|
|
|
self.nb.select(0)
|
|
|
|
focus_identify_as = 'focus' if sys.platform != 'darwin' else ''
|
|
self.assertEqual(self.nb.identify(5, 5), focus_identify_as)
|
|
simulate_mouse_click(self.nb, 5, 5)
|
|
self.nb.focus_force()
|
|
self.nb.event_generate('<Control-Tab>')
|
|
self.assertEqual(self.nb.select(), str(self.child2))
|
|
self.nb.focus_force()
|
|
self.nb.event_generate('<Shift-Control-Tab>')
|
|
self.assertEqual(self.nb.select(), str(self.child1))
|
|
self.nb.focus_force()
|
|
self.nb.event_generate('<Shift-Control-Tab>')
|
|
self.assertEqual(self.nb.select(), str(self.child2))
|
|
|
|
self.nb.tab(self.child1, text='a', underline=0)
|
|
self.nb.tab(self.child2, text='e', underline=0)
|
|
self.nb.enable_traversal()
|
|
self.nb.focus_force()
|
|
self.assertEqual(self.nb.identify(5, 5), focus_identify_as)
|
|
simulate_mouse_click(self.nb, 5, 5)
|
|
# on macOS Emacs-style keyboard shortcuts are region-dependent;
|
|
# let's use the regular arrow keys instead
|
|
if sys.platform == 'darwin':
|
|
begin = '<Left>'
|
|
end = '<Right>'
|
|
else:
|
|
begin = '<Alt-a>'
|
|
end = '<Alt-e>'
|
|
self.nb.event_generate(begin)
|
|
self.assertEqual(self.nb.select(), str(self.child1))
|
|
self.nb.event_generate(end)
|
|
self.assertEqual(self.nb.select(), str(self.child2))
|
|
|
|
|
|
@add_standard_options(IntegerSizeTests, StandardTtkOptionsTests)
|
|
class SpinboxTest(EntryTest, unittest.TestCase):
|
|
OPTIONS = (
|
|
'background', 'class', 'command', 'cursor', 'exportselection',
|
|
'font', 'foreground', 'format', 'from', 'increment',
|
|
'invalidcommand', 'justify', 'show', 'state', 'style',
|
|
'takefocus', 'textvariable', 'to', 'validate', 'validatecommand',
|
|
'values', 'width', 'wrap', 'xscrollcommand',
|
|
)
|
|
IDENTIFY_AS = 'Spinbox.field' if sys.platform == 'darwin' else 'textarea'
|
|
|
|
def setUp(self):
|
|
super().setUp()
|
|
self.spin = self.create()
|
|
self.spin.pack()
|
|
|
|
def create(self, **kwargs):
|
|
return ttk.Spinbox(self.root, **kwargs)
|
|
|
|
def _click_increment_arrow(self):
|
|
width = self.spin.winfo_width()
|
|
height = self.spin.winfo_height()
|
|
x = width - 5
|
|
y = height//2 - 5
|
|
self.assertRegex(self.spin.identify(x, y), r'.*uparrow\Z')
|
|
self.spin.event_generate('<ButtonPress-1>', x=x, y=y)
|
|
self.spin.event_generate('<ButtonRelease-1>', x=x, y=y)
|
|
self.spin.update_idletasks()
|
|
|
|
def _click_decrement_arrow(self):
|
|
width = self.spin.winfo_width()
|
|
height = self.spin.winfo_height()
|
|
x = width - 5
|
|
y = height//2 + 4
|
|
self.assertRegex(self.spin.identify(x, y), r'.*downarrow\Z')
|
|
self.spin.event_generate('<ButtonPress-1>', x=x, y=y)
|
|
self.spin.event_generate('<ButtonRelease-1>', x=x, y=y)
|
|
self.spin.update_idletasks()
|
|
|
|
def test_configure_command(self):
|
|
success = []
|
|
|
|
self.spin['command'] = lambda: success.append(True)
|
|
self.spin.update()
|
|
self._click_increment_arrow()
|
|
self.spin.update()
|
|
self.assertTrue(success)
|
|
|
|
self._click_decrement_arrow()
|
|
self.assertEqual(len(success), 2)
|
|
|
|
# testing postcommand removal
|
|
self.spin['command'] = ''
|
|
self.spin.update_idletasks()
|
|
self._click_increment_arrow()
|
|
self._click_decrement_arrow()
|
|
self.spin.update()
|
|
self.assertEqual(len(success), 2)
|
|
|
|
def test_configure_to(self):
|
|
self.spin['from'] = 0
|
|
self.spin['to'] = 5
|
|
self.spin.set(4)
|
|
self.spin.update()
|
|
self._click_increment_arrow() # 5
|
|
|
|
self.assertEqual(self.spin.get(), '5')
|
|
|
|
self._click_increment_arrow() # 5
|
|
self.assertEqual(self.spin.get(), '5')
|
|
|
|
def test_configure_from(self):
|
|
self.spin['from'] = 1
|
|
self.spin['to'] = 10
|
|
self.spin.set(2)
|
|
self.spin.update()
|
|
self._click_decrement_arrow() # 1
|
|
self.assertEqual(self.spin.get(), '1')
|
|
self._click_decrement_arrow() # 1
|
|
self.assertEqual(self.spin.get(), '1')
|
|
|
|
def test_configure_increment(self):
|
|
self.spin['from'] = 0
|
|
self.spin['to'] = 10
|
|
self.spin['increment'] = 4
|
|
self.spin.set(1)
|
|
self.spin.update()
|
|
|
|
self._click_increment_arrow() # 5
|
|
self.assertEqual(self.spin.get(), '5')
|
|
self.spin['increment'] = 2
|
|
self.spin.update()
|
|
self._click_decrement_arrow() # 3
|
|
self.assertEqual(self.spin.get(), '3')
|
|
|
|
def test_configure_format(self):
|
|
self.spin.set(1)
|
|
self.spin['format'] = '%10.3f'
|
|
self.spin.update()
|
|
self._click_increment_arrow()
|
|
value = self.spin.get()
|
|
|
|
self.assertEqual(len(value), 10)
|
|
self.assertEqual(value.index('.'), 6)
|
|
|
|
self.spin['format'] = ''
|
|
self.spin.update()
|
|
self._click_increment_arrow()
|
|
value = self.spin.get()
|
|
self.assertTrue('.' not in value)
|
|
self.assertEqual(len(value), 1)
|
|
|
|
def test_configure_wrap(self):
|
|
self.spin['to'] = 10
|
|
self.spin['from'] = 1
|
|
self.spin.set(1)
|
|
self.spin['wrap'] = True
|
|
self.spin.update()
|
|
|
|
self._click_decrement_arrow()
|
|
self.assertEqual(self.spin.get(), '10')
|
|
|
|
self._click_increment_arrow()
|
|
self.assertEqual(self.spin.get(), '1')
|
|
|
|
self.spin['wrap'] = False
|
|
self.spin.update()
|
|
|
|
self._click_decrement_arrow()
|
|
self.assertEqual(self.spin.get(), '1')
|
|
|
|
def test_configure_values(self):
|
|
self.assertEqual(self.spin['values'], '')
|
|
self.checkParam(self.spin, 'values', 'mon tue wed thur',
|
|
expected=('mon', 'tue', 'wed', 'thur'))
|
|
self.checkParam(self.spin, 'values', ('mon', 'tue', 'wed', 'thur'))
|
|
self.checkParam(self.spin, 'values', (42, 3.14, '', 'any string'))
|
|
self.checkParam(self.spin, 'values', '')
|
|
|
|
self.spin['values'] = ['a', 1, 'c']
|
|
|
|
# test incrementing / decrementing values
|
|
self.spin.set('a')
|
|
self.spin.update()
|
|
self._click_increment_arrow()
|
|
self.assertEqual(self.spin.get(), '1')
|
|
|
|
self._click_decrement_arrow()
|
|
self.assertEqual(self.spin.get(), 'a')
|
|
|
|
# testing values with empty string set through configure
|
|
self.spin.configure(values=[1, '', 2])
|
|
self.assertEqual(self.spin['values'],
|
|
('1', '', '2') if self.wantobjects else
|
|
'1 {} 2')
|
|
|
|
# testing values with spaces
|
|
self.spin['values'] = ['a b', 'a\tb', 'a\nb']
|
|
self.assertEqual(self.spin['values'],
|
|
('a b', 'a\tb', 'a\nb') if self.wantobjects else
|
|
'{a b} {a\tb} {a\nb}')
|
|
|
|
# testing values with special characters
|
|
self.spin['values'] = [r'a\tb', '"a"', '} {']
|
|
self.assertEqual(self.spin['values'],
|
|
(r'a\tb', '"a"', '} {') if self.wantobjects else
|
|
r'a\\tb {"a"} \}\ \{')
|
|
|
|
# testing creating spinbox with empty string in values
|
|
spin2 = ttk.Spinbox(self.root, values=[1, 2, ''])
|
|
self.assertEqual(spin2['values'],
|
|
('1', '2', '') if self.wantobjects else '1 2 {}')
|
|
spin2.destroy()
|
|
|
|
|
|
@add_standard_options(StandardTtkOptionsTests)
|
|
class TreeviewTest(AbstractWidgetTest, unittest.TestCase):
|
|
OPTIONS = (
|
|
'class', 'columns', 'cursor', 'displaycolumns',
|
|
'height', 'padding', 'selectmode', 'show',
|
|
'style', 'takefocus', 'xscrollcommand', 'yscrollcommand',
|
|
)
|
|
|
|
def setUp(self):
|
|
super().setUp()
|
|
self.tv = self.create(padding=0)
|
|
|
|
def create(self, **kwargs):
|
|
return ttk.Treeview(self.root, **kwargs)
|
|
|
|
def test_configure_columns(self):
|
|
widget = self.create()
|
|
self.checkParam(widget, 'columns', 'a b c',
|
|
expected=('a', 'b', 'c'))
|
|
self.checkParam(widget, 'columns', ('a', 'b', 'c'))
|
|
self.checkParam(widget, 'columns', '')
|
|
|
|
def test_configure_displaycolumns(self):
|
|
widget = self.create()
|
|
widget['columns'] = ('a', 'b', 'c')
|
|
self.checkParam(widget, 'displaycolumns', 'b a c',
|
|
expected=('b', 'a', 'c'))
|
|
self.checkParam(widget, 'displaycolumns', ('b', 'a', 'c'))
|
|
self.checkParam(widget, 'displaycolumns', '#all',
|
|
expected=('#all',))
|
|
self.checkParam(widget, 'displaycolumns', (2, 1, 0))
|
|
self.checkInvalidParam(widget, 'displaycolumns', ('a', 'b', 'd'),
|
|
errmsg='Invalid column index d')
|
|
self.checkInvalidParam(widget, 'displaycolumns', (1, 2, 3),
|
|
errmsg='Column index 3 out of bounds')
|
|
self.checkInvalidParam(widget, 'displaycolumns', (1, -2),
|
|
errmsg='Column index -2 out of bounds')
|
|
|
|
def test_configure_height(self):
|
|
widget = self.create()
|
|
self.checkPixelsParam(widget, 'height', 100, -100, 0, '3c', conv=False)
|
|
self.checkPixelsParam(widget, 'height', 101.2, 102.6, conv=False)
|
|
|
|
def test_configure_selectmode(self):
|
|
widget = self.create()
|
|
self.checkEnumParam(widget, 'selectmode',
|
|
'none', 'browse', 'extended')
|
|
|
|
def test_configure_show(self):
|
|
widget = self.create()
|
|
self.checkParam(widget, 'show', 'tree headings',
|
|
expected=('tree', 'headings'))
|
|
self.checkParam(widget, 'show', ('tree', 'headings'))
|
|
self.checkParam(widget, 'show', ('headings', 'tree'))
|
|
self.checkParam(widget, 'show', 'tree', expected=('tree',))
|
|
self.checkParam(widget, 'show', 'headings', expected=('headings',))
|
|
|
|
def test_bbox(self):
|
|
self.tv.pack()
|
|
self.assertEqual(self.tv.bbox(''), '')
|
|
self.tv.update()
|
|
|
|
item_id = self.tv.insert('', 'end')
|
|
children = self.tv.get_children()
|
|
self.assertTrue(children)
|
|
|
|
bbox = self.tv.bbox(children[0])
|
|
self.assertIsBoundingBox(bbox)
|
|
|
|
# compare width in bboxes
|
|
self.tv['columns'] = ['test']
|
|
self.tv.column('test', width=50)
|
|
bbox_column0 = self.tv.bbox(children[0], 0)
|
|
root_width = self.tv.column('#0', width=None)
|
|
if not self.wantobjects:
|
|
root_width = int(root_width)
|
|
self.assertEqual(bbox_column0[0], bbox[0] + root_width)
|
|
|
|
# verify that bbox of a closed item is the empty string
|
|
child1 = self.tv.insert(item_id, 'end')
|
|
self.assertEqual(self.tv.bbox(child1), '')
|
|
|
|
def test_children(self):
|
|
# no children yet, should get an empty tuple
|
|
self.assertEqual(self.tv.get_children(), ())
|
|
|
|
item_id = self.tv.insert('', 'end')
|
|
self.assertIsInstance(self.tv.get_children(), tuple)
|
|
self.assertEqual(self.tv.get_children()[0], item_id)
|
|
|
|
# add item_id and child3 as children of child2
|
|
child2 = self.tv.insert('', 'end')
|
|
child3 = self.tv.insert('', 'end')
|
|
self.tv.set_children(child2, item_id, child3)
|
|
self.assertEqual(self.tv.get_children(child2), (item_id, child3))
|
|
|
|
# child3 has child2 as parent, thus trying to set child2 as a children
|
|
# of child3 should result in an error
|
|
self.assertRaises(tkinter.TclError,
|
|
self.tv.set_children, child3, child2)
|
|
|
|
# remove child2 children
|
|
self.tv.set_children(child2)
|
|
self.assertEqual(self.tv.get_children(child2), ())
|
|
|
|
# remove root's children
|
|
self.tv.set_children('')
|
|
self.assertEqual(self.tv.get_children(), ())
|
|
|
|
def test_column(self):
|
|
# return a dict with all options/values
|
|
self.assertIsInstance(self.tv.column('#0'), dict)
|
|
# return a single value of the given option
|
|
if self.wantobjects:
|
|
self.assertIsInstance(self.tv.column('#0', width=None), int)
|
|
# set a new value for an option
|
|
self.tv.column('#0', width=10)
|
|
# testing new way to get option value
|
|
self.assertEqual(self.tv.column('#0', 'width'),
|
|
10 if self.wantobjects else '10')
|
|
self.assertEqual(self.tv.column('#0', width=None),
|
|
10 if self.wantobjects else '10')
|
|
# check read-only option
|
|
self.assertRaises(tkinter.TclError, self.tv.column, '#0', id='X')
|
|
|
|
self.assertRaises(tkinter.TclError, self.tv.column, 'invalid')
|
|
invalid_kws = [
|
|
{'unknown_option': 'some value'}, {'stretch': 'wrong'},
|
|
{'anchor': 'wrong'}, {'width': 'wrong'}, {'minwidth': 'wrong'}
|
|
]
|
|
for kw in invalid_kws:
|
|
self.assertRaises(tkinter.TclError, self.tv.column, '#0',
|
|
**kw)
|
|
|
|
def test_delete(self):
|
|
self.assertRaises(tkinter.TclError, self.tv.delete, '#0')
|
|
|
|
item_id = self.tv.insert('', 'end')
|
|
item2 = self.tv.insert(item_id, 'end')
|
|
self.assertEqual(self.tv.get_children(), (item_id, ))
|
|
self.assertEqual(self.tv.get_children(item_id), (item2, ))
|
|
|
|
self.tv.delete(item_id)
|
|
self.assertFalse(self.tv.get_children())
|
|
|
|
# reattach should fail
|
|
self.assertRaises(tkinter.TclError,
|
|
self.tv.reattach, item_id, '', 'end')
|
|
|
|
# test multiple item delete
|
|
item1 = self.tv.insert('', 'end')
|
|
item2 = self.tv.insert('', 'end')
|
|
self.assertEqual(self.tv.get_children(), (item1, item2))
|
|
|
|
self.tv.delete(item1, item2)
|
|
self.assertFalse(self.tv.get_children())
|
|
|
|
def test_detach_reattach(self):
|
|
item_id = self.tv.insert('', 'end')
|
|
item2 = self.tv.insert(item_id, 'end')
|
|
|
|
# calling detach without items is valid, although it does nothing
|
|
prev = self.tv.get_children()
|
|
self.tv.detach() # this should do nothing
|
|
self.assertEqual(prev, self.tv.get_children())
|
|
|
|
self.assertEqual(self.tv.get_children(), (item_id, ))
|
|
self.assertEqual(self.tv.get_children(item_id), (item2, ))
|
|
|
|
# detach item with children
|
|
self.tv.detach(item_id)
|
|
self.assertFalse(self.tv.get_children())
|
|
|
|
# reattach item with children
|
|
self.tv.reattach(item_id, '', 'end')
|
|
self.assertEqual(self.tv.get_children(), (item_id, ))
|
|
self.assertEqual(self.tv.get_children(item_id), (item2, ))
|
|
|
|
# move a children to the root
|
|
self.tv.move(item2, '', 'end')
|
|
self.assertEqual(self.tv.get_children(), (item_id, item2))
|
|
self.assertEqual(self.tv.get_children(item_id), ())
|
|
|
|
# bad values
|
|
self.assertRaises(tkinter.TclError,
|
|
self.tv.reattach, 'nonexistent', '', 'end')
|
|
self.assertRaises(tkinter.TclError,
|
|
self.tv.detach, 'nonexistent')
|
|
self.assertRaises(tkinter.TclError,
|
|
self.tv.reattach, item2, 'otherparent', 'end')
|
|
self.assertRaises(tkinter.TclError,
|
|
self.tv.reattach, item2, '', 'invalid')
|
|
|
|
# multiple detach
|
|
self.tv.detach(item_id, item2)
|
|
self.assertEqual(self.tv.get_children(), ())
|
|
self.assertEqual(self.tv.get_children(item_id), ())
|
|
|
|
def test_exists(self):
|
|
self.assertEqual(self.tv.exists('something'), False)
|
|
self.assertEqual(self.tv.exists(''), True)
|
|
self.assertEqual(self.tv.exists({}), False)
|
|
|
|
# the following will make a tk.call equivalent to
|
|
# tk.call(treeview, "exists") which should result in an error
|
|
# in the tcl interpreter since tk requires an item.
|
|
self.assertRaises(tkinter.TclError, self.tv.exists, None)
|
|
|
|
def test_focus(self):
|
|
# nothing is focused right now
|
|
self.assertEqual(self.tv.focus(), '')
|
|
|
|
item1 = self.tv.insert('', 'end')
|
|
self.tv.focus(item1)
|
|
self.assertEqual(self.tv.focus(), item1)
|
|
|
|
self.tv.delete(item1)
|
|
self.assertEqual(self.tv.focus(), '')
|
|
|
|
# try focusing inexistent item
|
|
self.assertRaises(tkinter.TclError, self.tv.focus, 'hi')
|
|
|
|
def test_heading(self):
|
|
# check a dict is returned
|
|
self.assertIsInstance(self.tv.heading('#0'), dict)
|
|
|
|
# check a value is returned
|
|
self.tv.heading('#0', text='hi')
|
|
self.assertEqual(self.tv.heading('#0', 'text'), 'hi')
|
|
self.assertEqual(self.tv.heading('#0', text=None), 'hi')
|
|
|
|
# invalid option
|
|
self.assertRaises(tkinter.TclError, self.tv.heading, '#0',
|
|
background=None)
|
|
# invalid value
|
|
self.assertRaises(tkinter.TclError, self.tv.heading, '#0',
|
|
anchor=1)
|
|
|
|
def test_heading_callback(self):
|
|
def simulate_heading_click(x, y):
|
|
if tcl_version >= (8, 6):
|
|
self.assertEqual(self.tv.identify_column(x), '#0')
|
|
self.assertEqual(self.tv.identify_region(x, y), 'heading')
|
|
simulate_mouse_click(self.tv, x, y)
|
|
self.tv.update()
|
|
|
|
success = [] # no success for now
|
|
|
|
self.tv.pack()
|
|
self.tv.heading('#0', command=lambda: success.append(True))
|
|
self.tv.column('#0', width=100)
|
|
self.tv.update()
|
|
|
|
# assuming that the coords (5, 5) fall into heading #0
|
|
simulate_heading_click(5, 5)
|
|
if not success:
|
|
self.fail("The command associated to the treeview heading wasn't "
|
|
"invoked.")
|
|
|
|
success = []
|
|
commands = self.tv.master._tclCommands
|
|
self.tv.heading('#0', command=str(self.tv.heading('#0', command=None)))
|
|
self.assertEqual(commands, self.tv.master._tclCommands)
|
|
simulate_heading_click(5, 5)
|
|
if not success:
|
|
self.fail("The command associated to the treeview heading wasn't "
|
|
"invoked.")
|
|
|
|
# XXX The following raises an error in a tcl interpreter, but not in
|
|
# Python
|
|
#self.tv.heading('#0', command='I dont exist')
|
|
#simulate_heading_click(5, 5)
|
|
|
|
def test_index(self):
|
|
# item 'what' doesn't exist
|
|
self.assertRaises(tkinter.TclError, self.tv.index, 'what')
|
|
|
|
self.assertEqual(self.tv.index(''), 0)
|
|
|
|
item1 = self.tv.insert('', 'end')
|
|
item2 = self.tv.insert('', 'end')
|
|
c1 = self.tv.insert(item1, 'end')
|
|
c2 = self.tv.insert(item1, 'end')
|
|
self.assertEqual(self.tv.index(item1), 0)
|
|
self.assertEqual(self.tv.index(c1), 0)
|
|
self.assertEqual(self.tv.index(c2), 1)
|
|
self.assertEqual(self.tv.index(item2), 1)
|
|
|
|
self.tv.move(item2, '', 0)
|
|
self.assertEqual(self.tv.index(item2), 0)
|
|
self.assertEqual(self.tv.index(item1), 1)
|
|
|
|
# check that index still works even after its parent and siblings
|
|
# have been detached
|
|
self.tv.detach(item1)
|
|
self.assertEqual(self.tv.index(c2), 1)
|
|
self.tv.detach(c1)
|
|
self.assertEqual(self.tv.index(c2), 0)
|
|
|
|
# but it fails after item has been deleted
|
|
self.tv.delete(item1)
|
|
self.assertRaises(tkinter.TclError, self.tv.index, c2)
|
|
|
|
def test_insert_item(self):
|
|
# parent 'none' doesn't exist
|
|
self.assertRaises(tkinter.TclError, self.tv.insert, 'none', 'end')
|
|
|
|
# open values
|
|
self.assertRaises(tkinter.TclError, self.tv.insert, '', 'end',
|
|
open='')
|
|
self.assertRaises(tkinter.TclError, self.tv.insert, '', 'end',
|
|
open='please')
|
|
self.assertFalse(self.tv.delete(self.tv.insert('', 'end', open=True)))
|
|
self.assertFalse(self.tv.delete(self.tv.insert('', 'end', open=False)))
|
|
|
|
# invalid index
|
|
self.assertRaises(tkinter.TclError, self.tv.insert, '', 'middle')
|
|
|
|
# trying to duplicate item id is invalid
|
|
itemid = self.tv.insert('', 'end', 'first-item')
|
|
self.assertEqual(itemid, 'first-item')
|
|
self.assertRaises(tkinter.TclError, self.tv.insert, '', 'end',
|
|
'first-item')
|
|
self.assertRaises(tkinter.TclError, self.tv.insert, '', 'end',
|
|
MockTclObj('first-item'))
|
|
|
|
# unicode values
|
|
value = '\xe1ba'
|
|
item = self.tv.insert('', 'end', values=(value, ))
|
|
self.assertEqual(self.tv.item(item, 'values'),
|
|
(value,) if self.wantobjects else value)
|
|
self.assertEqual(self.tv.item(item, values=None),
|
|
(value,) if self.wantobjects else value)
|
|
|
|
self.tv.item(item, values=self.root.splitlist(self.tv.item(item, values=None)))
|
|
self.assertEqual(self.tv.item(item, values=None),
|
|
(value,) if self.wantobjects else value)
|
|
|
|
self.assertIsInstance(self.tv.item(item), dict)
|
|
|
|
# erase item values
|
|
self.tv.item(item, values='')
|
|
self.assertFalse(self.tv.item(item, values=None))
|
|
|
|
# item tags
|
|
item = self.tv.insert('', 'end', tags=[1, 2, value])
|
|
self.assertEqual(self.tv.item(item, tags=None),
|
|
('1', '2', value) if self.wantobjects else
|
|
'1 2 %s' % value)
|
|
self.tv.item(item, tags=[])
|
|
self.assertFalse(self.tv.item(item, tags=None))
|
|
self.tv.item(item, tags=(1, 2))
|
|
self.assertEqual(self.tv.item(item, tags=None),
|
|
('1', '2') if self.wantobjects else '1 2')
|
|
|
|
# values with spaces
|
|
item = self.tv.insert('', 'end', values=('a b c',
|
|
'%s %s' % (value, value)))
|
|
self.assertEqual(self.tv.item(item, values=None),
|
|
('a b c', '%s %s' % (value, value)) if self.wantobjects else
|
|
'{a b c} {%s %s}' % (value, value))
|
|
|
|
# text
|
|
self.assertEqual(self.tv.item(
|
|
self.tv.insert('', 'end', text="Label here"), text=None),
|
|
"Label here")
|
|
self.assertEqual(self.tv.item(
|
|
self.tv.insert('', 'end', text=value), text=None),
|
|
value)
|
|
|
|
# test for values which are not None
|
|
itemid = self.tv.insert('', 'end', 0)
|
|
self.assertEqual(itemid, '0')
|
|
itemid = self.tv.insert('', 'end', 0.0)
|
|
self.assertEqual(itemid, '0.0')
|
|
# this is because False resolves to 0 and element with 0 iid is already present
|
|
self.assertRaises(tkinter.TclError, self.tv.insert, '', 'end', False)
|
|
self.assertRaises(tkinter.TclError, self.tv.insert, '', 'end', '')
|
|
|
|
def test_selection(self):
|
|
self.assertRaises(TypeError, self.tv.selection, 'spam')
|
|
# item 'none' doesn't exist
|
|
self.assertRaises(tkinter.TclError, self.tv.selection_set, 'none')
|
|
self.assertRaises(tkinter.TclError, self.tv.selection_add, 'none')
|
|
self.assertRaises(tkinter.TclError, self.tv.selection_remove, 'none')
|
|
self.assertRaises(tkinter.TclError, self.tv.selection_toggle, 'none')
|
|
|
|
item1 = self.tv.insert('', 'end')
|
|
item2 = self.tv.insert('', 'end')
|
|
c1 = self.tv.insert(item1, 'end')
|
|
c2 = self.tv.insert(item1, 'end')
|
|
c3 = self.tv.insert(item1, 'end')
|
|
self.assertEqual(self.tv.selection(), ())
|
|
|
|
self.tv.selection_set(c1, item2)
|
|
self.assertEqual(self.tv.selection(), (c1, item2))
|
|
self.tv.selection_set(c2)
|
|
self.assertEqual(self.tv.selection(), (c2,))
|
|
|
|
self.tv.selection_add(c1, item2)
|
|
self.assertEqual(self.tv.selection(), (c1, c2, item2))
|
|
self.tv.selection_add(item1)
|
|
self.assertEqual(self.tv.selection(), (item1, c1, c2, item2))
|
|
self.tv.selection_add()
|
|
self.assertEqual(self.tv.selection(), (item1, c1, c2, item2))
|
|
|
|
self.tv.selection_remove(item1, c3)
|
|
self.assertEqual(self.tv.selection(), (c1, c2, item2))
|
|
self.tv.selection_remove(c2)
|
|
self.assertEqual(self.tv.selection(), (c1, item2))
|
|
self.tv.selection_remove()
|
|
self.assertEqual(self.tv.selection(), (c1, item2))
|
|
|
|
self.tv.selection_toggle(c1, c3)
|
|
self.assertEqual(self.tv.selection(), (c3, item2))
|
|
self.tv.selection_toggle(item2)
|
|
self.assertEqual(self.tv.selection(), (c3,))
|
|
self.tv.selection_toggle()
|
|
self.assertEqual(self.tv.selection(), (c3,))
|
|
|
|
self.tv.insert('', 'end', id='with spaces')
|
|
self.tv.selection_set('with spaces')
|
|
self.assertEqual(self.tv.selection(), ('with spaces',))
|
|
|
|
self.tv.insert('', 'end', id='{brace')
|
|
self.tv.selection_set('{brace')
|
|
self.assertEqual(self.tv.selection(), ('{brace',))
|
|
|
|
self.tv.insert('', 'end', id='unicode\u20ac')
|
|
self.tv.selection_set('unicode\u20ac')
|
|
self.assertEqual(self.tv.selection(), ('unicode\u20ac',))
|
|
|
|
self.tv.insert('', 'end', id=b'bytes\xe2\x82\xac')
|
|
self.tv.selection_set(b'bytes\xe2\x82\xac')
|
|
self.assertEqual(self.tv.selection(), ('bytes\xe2\x82\xac',))
|
|
|
|
self.tv.selection_set()
|
|
self.assertEqual(self.tv.selection(), ())
|
|
|
|
# Old interface
|
|
self.tv.selection_set((c1, item2))
|
|
self.assertEqual(self.tv.selection(), (c1, item2))
|
|
self.tv.selection_add((c1, item1))
|
|
self.assertEqual(self.tv.selection(), (item1, c1, item2))
|
|
self.tv.selection_remove((item1, c3))
|
|
self.assertEqual(self.tv.selection(), (c1, item2))
|
|
self.tv.selection_toggle((c1, c3))
|
|
self.assertEqual(self.tv.selection(), (c3, item2))
|
|
|
|
def test_set(self):
|
|
self.tv['columns'] = ['A', 'B']
|
|
item = self.tv.insert('', 'end', values=['a', 'b'])
|
|
self.assertEqual(self.tv.set(item), {'A': 'a', 'B': 'b'})
|
|
|
|
self.tv.set(item, 'B', 'a')
|
|
self.assertEqual(self.tv.item(item, values=None),
|
|
('a', 'a') if self.wantobjects else 'a a')
|
|
|
|
self.tv['columns'] = ['B']
|
|
self.assertEqual(self.tv.set(item), {'B': 'a'})
|
|
|
|
self.tv.set(item, 'B', 'b')
|
|
self.assertEqual(self.tv.set(item, column='B'), 'b')
|
|
self.assertEqual(self.tv.item(item, values=None),
|
|
('b', 'a') if self.wantobjects else 'b a')
|
|
|
|
self.tv.set(item, 'B', 123)
|
|
self.assertEqual(self.tv.set(item, 'B'),
|
|
123 if self.wantobjects else '123')
|
|
self.assertEqual(self.tv.item(item, values=None),
|
|
(123, 'a') if self.wantobjects else '123 a')
|
|
self.assertEqual(self.tv.set(item),
|
|
{'B': 123} if self.wantobjects else {'B': '123'})
|
|
|
|
# inexistent column
|
|
self.assertRaises(tkinter.TclError, self.tv.set, item, 'A')
|
|
self.assertRaises(tkinter.TclError, self.tv.set, item, 'A', 'b')
|
|
|
|
# inexistent item
|
|
self.assertRaises(tkinter.TclError, self.tv.set, 'notme')
|
|
|
|
def test_tag_bind(self):
|
|
events = []
|
|
item1 = self.tv.insert('', 'end', tags=['call'])
|
|
item2 = self.tv.insert('', 'end', tags=['call'])
|
|
self.tv.tag_bind('call', '<ButtonPress-1>',
|
|
lambda evt: events.append(1))
|
|
self.tv.tag_bind('call', '<ButtonRelease-1>',
|
|
lambda evt: events.append(2))
|
|
|
|
self.tv.pack()
|
|
self.tv.update()
|
|
|
|
pos_y = set()
|
|
found = set()
|
|
for i in range(0, 100, 10):
|
|
if len(found) == 2: # item1 and item2 already found
|
|
break
|
|
item_id = self.tv.identify_row(i)
|
|
if item_id and item_id not in found:
|
|
pos_y.add(i)
|
|
found.add(item_id)
|
|
|
|
self.assertEqual(len(pos_y), 2) # item1 and item2 y pos
|
|
for y in pos_y:
|
|
simulate_mouse_click(self.tv, 0, y)
|
|
|
|
# by now there should be 4 things in the events list, since each
|
|
# item had a bind for two events that were simulated above
|
|
self.assertEqual(len(events), 4)
|
|
for evt in zip(events[::2], events[1::2]):
|
|
self.assertEqual(evt, (1, 2))
|
|
|
|
def test_tag_configure(self):
|
|
# Just testing parameter passing for now
|
|
self.assertRaises(TypeError, self.tv.tag_configure)
|
|
self.assertRaises(tkinter.TclError, self.tv.tag_configure,
|
|
'test', sky='blue')
|
|
self.tv.tag_configure('test', foreground='blue')
|
|
self.assertEqual(str(self.tv.tag_configure('test', 'foreground')),
|
|
'blue')
|
|
self.assertEqual(str(self.tv.tag_configure('test', foreground=None)),
|
|
'blue')
|
|
self.assertIsInstance(self.tv.tag_configure('test'), dict)
|
|
|
|
def test_tag_has(self):
|
|
item1 = self.tv.insert('', 'end', text='Item 1', tags=['tag1'])
|
|
item2 = self.tv.insert('', 'end', text='Item 2', tags=['tag2'])
|
|
self.assertRaises(TypeError, self.tv.tag_has)
|
|
self.assertRaises(TclError, self.tv.tag_has, 'tag1', 'non-existing')
|
|
self.assertTrue(self.tv.tag_has('tag1', item1))
|
|
self.assertFalse(self.tv.tag_has('tag1', item2))
|
|
self.assertFalse(self.tv.tag_has('tag2', item1))
|
|
self.assertTrue(self.tv.tag_has('tag2', item2))
|
|
self.assertFalse(self.tv.tag_has('tag3', item1))
|
|
self.assertFalse(self.tv.tag_has('tag3', item2))
|
|
self.assertEqual(self.tv.tag_has('tag1'), (item1,))
|
|
self.assertEqual(self.tv.tag_has('tag2'), (item2,))
|
|
self.assertEqual(self.tv.tag_has('tag3'), ())
|
|
|
|
|
|
@add_standard_options(StandardTtkOptionsTests)
|
|
class SeparatorTest(AbstractWidgetTest, unittest.TestCase):
|
|
OPTIONS = (
|
|
'class', 'cursor', 'orient', 'style', 'takefocus',
|
|
# 'state'?
|
|
)
|
|
default_orient = 'horizontal'
|
|
|
|
def create(self, **kwargs):
|
|
return ttk.Separator(self.root, **kwargs)
|
|
|
|
|
|
@add_standard_options(StandardTtkOptionsTests)
|
|
class SizegripTest(AbstractWidgetTest, unittest.TestCase):
|
|
OPTIONS = (
|
|
'class', 'cursor', 'style', 'takefocus',
|
|
# 'state'?
|
|
)
|
|
|
|
def create(self, **kwargs):
|
|
return ttk.Sizegrip(self.root, **kwargs)
|
|
|
|
|
|
class DefaultRootTest(AbstractDefaultRootTest, unittest.TestCase):
|
|
|
|
def test_frame(self):
|
|
self._test_widget(ttk.Frame)
|
|
|
|
def test_label(self):
|
|
self._test_widget(ttk.Label)
|
|
|
|
|
|
tests_gui = (
|
|
ButtonTest, CheckbuttonTest, ComboboxTest, EntryTest,
|
|
FrameTest, LabelFrameTest, LabelTest, MenubuttonTest,
|
|
NotebookTest, PanedWindowTest, ProgressbarTest,
|
|
RadiobuttonTest, ScaleTest, ScrollbarTest, SeparatorTest,
|
|
SizegripTest, SpinboxTest, TreeviewTest, WidgetTest, DefaultRootTest,
|
|
)
|
|
|
|
if __name__ == "__main__":
|
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unittest.main()
|