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-rw-r--r--Lib/tkinter/test/support.py39
-rw-r--r--Lib/tkinter/test/test_tkinter/test_widgets.py919
-rw-r--r--Lib/tkinter/test/test_ttk/test_widgets.py497
-rw-r--r--Lib/tkinter/test/widget_tests.py487
4 files changed, 1917 insertions, 25 deletions
diff --git a/Lib/tkinter/test/support.py b/Lib/tkinter/test/support.py
index 6dd6d4a..8fd0beb 100644
--- a/Lib/tkinter/test/support.py
+++ b/Lib/tkinter/test/support.py
@@ -77,3 +77,42 @@ def simulate_mouse_click(widget, x, y):
widget.event_generate('<Motion>', x=x, y=y)
widget.event_generate('<ButtonPress-1>', x=x, y=y)
widget.event_generate('<ButtonRelease-1>', x=x, y=y)
+
+
+import _tkinter
+tcl_version = tuple(map(int, _tkinter.TCL_VERSION.split('.')))
+
+def requires_tcl(*version):
+ return unittest.skipUnless(tcl_version >= version,
+ 'requires Tcl version >= ' + '.'.join(map(str, version)))
+
+units = {
+ 'c': 72 / 2.54, # centimeters
+ 'i': 72, # inches
+ 'm': 72 / 25.4, # millimeters
+ 'p': 1, # points
+}
+
+def pixels_conv(value):
+ return float(value[:-1]) * units[value[-1:]]
+
+def tcl_obj_eq(actual, expected):
+ if actual == expected:
+ return True
+ if isinstance(actual, _tkinter.Tcl_Obj):
+ if isinstance(expected, str):
+ return str(actual) == expected
+ if isinstance(actual, tuple):
+ if isinstance(expected, tuple):
+ return (len(actual) == len(expected) and
+ all(tcl_obj_eq(act, exp)
+ for act, exp in zip(actual, expected)))
+ return False
+
+def widget_eq(actual, expected):
+ if actual == expected:
+ return True
+ if isinstance(actual, (str, tkinter.Widget)):
+ if isinstance(expected, (str, tkinter.Widget)):
+ return str(actual) == str(expected)
+ return False
diff --git a/Lib/tkinter/test/test_tkinter/test_widgets.py b/Lib/tkinter/test/test_tkinter/test_widgets.py
new file mode 100644
index 0000000..3475ad0
--- /dev/null
+++ b/Lib/tkinter/test/test_tkinter/test_widgets.py
@@ -0,0 +1,919 @@
+import unittest
+import tkinter
+import os
+from test.support import requires
+
+from tkinter.test.support import tcl_version, requires_tcl, widget_eq
+from tkinter.test.widget_tests import (add_standard_options, noconv,
+ AbstractWidgetTest, StandardOptionsTests, IntegerSizeTests, PixelSizeTests)
+
+requires('gui')
+
+
+def float_round(x):
+ return float(round(x))
+
+
+class AbstractToplevelTest(AbstractWidgetTest, PixelSizeTests):
+ _conv_pad_pixels = noconv
+
+ def test_class(self):
+ widget = self.create()
+ self.assertEqual(widget['class'],
+ widget.__class__.__name__.title())
+ self.checkInvalidParam(widget, 'class', 'Foo',
+ errmsg="can't modify -class option after widget is created")
+ widget2 = self.create(class_='Foo')
+ self.assertEqual(widget2['class'], 'Foo')
+
+ def test_colormap(self):
+ widget = self.create()
+ self.assertEqual(widget['colormap'], '')
+ self.checkInvalidParam(widget, 'colormap', 'new',
+ errmsg="can't modify -colormap option after widget is created")
+ widget2 = self.create(colormap='new')
+ self.assertEqual(widget2['colormap'], 'new')
+
+ def test_container(self):
+ widget = self.create()
+ self.assertEqual(widget['container'], 0 if self.wantobjects else '0')
+ self.checkInvalidParam(widget, 'container', 1,
+ errmsg="can't modify -container option after widget is created")
+ widget2 = self.create(container=True)
+ self.assertEqual(widget2['container'], 1 if self.wantobjects else '1')
+
+ def test_visual(self):
+ widget = self.create()
+ self.assertEqual(widget['visual'], '')
+ self.checkInvalidParam(widget, 'visual', 'default',
+ errmsg="can't modify -visual option after widget is created")
+ widget2 = self.create(visual='default')
+ self.assertEqual(widget2['visual'], 'default')
+
+
+@add_standard_options(StandardOptionsTests)
+class ToplevelTest(AbstractToplevelTest, unittest.TestCase):
+ OPTIONS = (
+ 'background', 'borderwidth',
+ 'class', 'colormap', 'container', 'cursor', 'height',
+ 'highlightbackground', 'highlightcolor', 'highlightthickness',
+ 'menu', 'padx', 'pady', 'relief', 'screen',
+ 'takefocus', 'use', 'visual', 'width',
+ )
+
+ def _create(self, **kwargs):
+ return tkinter.Toplevel(self.root, **kwargs)
+
+ def test_menu(self):
+ widget = self.create()
+ menu = tkinter.Menu(self.root)
+ self.checkParam(widget, 'menu', menu, eq=widget_eq)
+ self.checkParam(widget, 'menu', '')
+
+ def test_screen(self):
+ widget = self.create()
+ self.assertEqual(widget['screen'], '')
+ display = os.environ['DISPLAY']
+ self.checkInvalidParam(widget, 'screen', display,
+ errmsg="can't modify -screen option after widget is created")
+ widget2 = self.create(screen=display)
+ self.assertEqual(widget2['screen'], display)
+
+ def test_use(self):
+ widget = self.create()
+ self.assertEqual(widget['use'], '')
+ widget1 = self.create(container=True)
+ self.assertEqual(widget1['use'], '')
+ self.checkInvalidParam(widget1, 'use', '0x44022',
+ errmsg="can't modify -use option after widget is created")
+ wid = hex(widget1.winfo_id())
+ widget2 = self.create(use=wid)
+ self.assertEqual(widget2['use'], wid)
+
+
+@add_standard_options(StandardOptionsTests)
+class FrameTest(AbstractToplevelTest, unittest.TestCase):
+ OPTIONS = (
+ 'background', 'borderwidth',
+ 'class', 'colormap', 'container', 'cursor', 'height',
+ 'highlightbackground', 'highlightcolor', 'highlightthickness',
+ 'relief', 'takefocus', 'visual', 'width',
+ )
+
+ def _create(self, **kwargs):
+ return tkinter.Frame(self.root, **kwargs)
+
+
+@add_standard_options(StandardOptionsTests)
+class LabelFrameTest(AbstractToplevelTest, unittest.TestCase):
+ OPTIONS = (
+ 'background', 'borderwidth',
+ 'class', 'colormap', 'container', 'cursor',
+ 'font', 'foreground', 'height',
+ 'highlightbackground', 'highlightcolor', 'highlightthickness',
+ 'labelanchor', 'labelwidget', 'padx', 'pady', 'relief',
+ 'takefocus', 'text', 'visual', 'width',
+ )
+
+ def _create(self, **kwargs):
+ return tkinter.LabelFrame(self.root, **kwargs)
+
+ def test_labelanchor(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'labelanchor',
+ 'e', 'en', 'es', 'n', 'ne', 'nw',
+ 's', 'se', 'sw', 'w', 'wn', 'ws')
+ self.checkInvalidParam(widget, 'labelanchor', 'center')
+
+ def test_labelwidget(self):
+ widget = self.create()
+ label = tkinter.Label(self.root, text='Mupp', name='foo')
+ self.checkParam(widget, 'labelwidget', label, expected='.foo')
+ label.destroy()
+
+
+class AbstractLabelTest(AbstractWidgetTest, IntegerSizeTests):
+ _conv_pixels = noconv
+
+ def test_highlightthickness(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'highlightthickness',
+ 0, 1.3, 2.6, 6, -2, '10p')
+
+
+@add_standard_options(StandardOptionsTests)
+class LabelTest(AbstractLabelTest, unittest.TestCase):
+ OPTIONS = (
+ 'activebackground', 'activeforeground', 'anchor',
+ 'background', 'bitmap', 'borderwidth', 'compound', 'cursor',
+ 'disabledforeground', 'font', 'foreground', 'height',
+ 'highlightbackground', 'highlightcolor', 'highlightthickness',
+ 'image', 'justify', 'padx', 'pady', 'relief', 'state',
+ 'takefocus', 'text', 'textvariable',
+ 'underline', 'width', 'wraplength',
+ )
+
+ def _create(self, **kwargs):
+ return tkinter.Label(self.root, **kwargs)
+
+
+@add_standard_options(StandardOptionsTests)
+class ButtonTest(AbstractLabelTest, unittest.TestCase):
+ OPTIONS = (
+ 'activebackground', 'activeforeground', 'anchor',
+ 'background', 'bitmap', 'borderwidth',
+ 'command', 'compound', 'cursor', 'default',
+ 'disabledforeground', 'font', 'foreground', 'height',
+ 'highlightbackground', 'highlightcolor', 'highlightthickness',
+ 'image', 'justify', 'overrelief', 'padx', 'pady', 'relief',
+ 'repeatdelay', 'repeatinterval',
+ 'state', 'takefocus', 'text', 'textvariable',
+ 'underline', 'width', 'wraplength')
+
+ def _create(self, **kwargs):
+ return tkinter.Button(self.root, **kwargs)
+
+ def test_default(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'default', 'active', 'disabled', 'normal')
+
+
+@add_standard_options(StandardOptionsTests)
+class CheckbuttonTest(AbstractLabelTest, unittest.TestCase):
+ OPTIONS = (
+ 'activebackground', 'activeforeground', 'anchor',
+ 'background', 'bitmap', 'borderwidth',
+ 'command', 'compound', 'cursor',
+ 'disabledforeground', 'font', 'foreground', 'height',
+ 'highlightbackground', 'highlightcolor', 'highlightthickness',
+ 'image', 'indicatoron', 'justify',
+ 'offrelief', 'offvalue', 'onvalue', 'overrelief',
+ 'padx', 'pady', 'relief', 'selectcolor', 'selectimage', 'state',
+ 'takefocus', 'text', 'textvariable',
+ 'tristateimage', 'tristatevalue',
+ 'underline', 'variable', 'width', 'wraplength',
+ )
+
+ def _create(self, **kwargs):
+ return tkinter.Checkbutton(self.root, **kwargs)
+
+
+ def test_offvalue(self):
+ widget = self.create()
+ self.checkParams(widget, 'offvalue', 1, 2.3, '', 'any string')
+
+ def test_onvalue(self):
+ widget = self.create()
+ self.checkParams(widget, 'onvalue', 1, 2.3, '', 'any string')
+
+
+@add_standard_options(StandardOptionsTests)
+class RadiobuttonTest(AbstractLabelTest, unittest.TestCase):
+ OPTIONS = (
+ 'activebackground', 'activeforeground', 'anchor',
+ 'background', 'bitmap', 'borderwidth',
+ 'command', 'compound', 'cursor',
+ 'disabledforeground', 'font', 'foreground', 'height',
+ 'highlightbackground', 'highlightcolor', 'highlightthickness',
+ 'image', 'indicatoron', 'justify', 'offrelief', 'overrelief',
+ 'padx', 'pady', 'relief', 'selectcolor', 'selectimage', 'state',
+ 'takefocus', 'text', 'textvariable',
+ 'tristateimage', 'tristatevalue',
+ 'underline', 'value', 'variable', 'width', 'wraplength',
+ )
+
+ def _create(self, **kwargs):
+ return tkinter.Radiobutton(self.root, **kwargs)
+
+ def test_value(self):
+ widget = self.create()
+ self.checkParams(widget, 'value', 1, 2.3, '', 'any string')
+
+
+@add_standard_options(StandardOptionsTests)
+class MenubuttonTest(AbstractLabelTest, unittest.TestCase):
+ OPTIONS = (
+ 'activebackground', 'activeforeground', 'anchor',
+ 'background', 'bitmap', 'borderwidth',
+ 'compound', 'cursor', 'direction',
+ 'disabledforeground', 'font', 'foreground', 'height',
+ 'highlightbackground', 'highlightcolor', 'highlightthickness',
+ 'image', 'indicatoron', 'justify', 'menu',
+ 'padx', 'pady', 'relief', 'state',
+ 'takefocus', 'text', 'textvariable',
+ 'underline', 'width', 'wraplength',
+ )
+ _conv_pixels = AbstractWidgetTest._conv_pixels
+
+ def _create(self, **kwargs):
+ return tkinter.Menubutton(self.root, **kwargs)
+
+ def test_direction(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'direction',
+ 'above', 'below', 'flush', 'left', 'right')
+
+ def test_height(self):
+ widget = self.create()
+ self.checkIntegerParam(widget, 'height', 100, -100, 0, conv=str)
+
+ test_highlightthickness = StandardOptionsTests.test_highlightthickness
+
+ def test_image(self):
+ widget = self.create()
+ image = tkinter.PhotoImage('image1')
+ self.checkParam(widget, 'image', image, conv=str)
+ errmsg = 'image "spam" doesn\'t exist'
+ with self.assertRaises(tkinter.TclError) as cm:
+ widget['image'] = 'spam'
+ if errmsg is not None:
+ self.assertEqual(str(cm.exception), errmsg)
+ with self.assertRaises(tkinter.TclError) as cm:
+ widget.configure({'image': 'spam'})
+ if errmsg is not None:
+ self.assertEqual(str(cm.exception), errmsg)
+
+ def test_menu(self):
+ widget = self.create()
+ menu = tkinter.Menu(widget, name='menu')
+ self.checkParam(widget, 'menu', menu, eq=widget_eq)
+ menu.destroy()
+
+ def test_padx(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'padx', 3, 4.4, 5.6, '12m')
+ self.checkParam(widget, 'padx', -2, expected=0)
+
+ def test_pady(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'pady', 3, 4.4, 5.6, '12m')
+ self.checkParam(widget, 'pady', -2, expected=0)
+
+ def test_width(self):
+ widget = self.create()
+ self.checkIntegerParam(widget, 'width', 402, -402, 0, conv=str)
+
+
+class OptionMenuTest(MenubuttonTest, unittest.TestCase):
+
+ def _create(self, default='b', values=('a', 'b', 'c'), **kwargs):
+ return tkinter.OptionMenu(self.root, None, default, *values, **kwargs)
+
+
+@add_standard_options(IntegerSizeTests, StandardOptionsTests)
+class EntryTest(AbstractWidgetTest, unittest.TestCase):
+ OPTIONS = (
+ 'background', 'borderwidth', 'cursor',
+ 'disabledbackground', 'disabledforeground',
+ 'exportselection', 'font', 'foreground',
+ 'highlightbackground', 'highlightcolor', 'highlightthickness',
+ 'insertbackground', 'insertborderwidth',
+ 'insertofftime', 'insertontime', 'insertwidth',
+ 'invalidcommand', 'justify', 'readonlybackground', 'relief',
+ 'selectbackground', 'selectborderwidth', 'selectforeground',
+ 'show', 'state', 'takefocus', 'textvariable',
+ 'validate', 'validatecommand', 'width', 'xscrollcommand',
+ )
+
+ def _create(self, **kwargs):
+ return tkinter.Entry(self.root, **kwargs)
+
+ def test_disabledbackground(self):
+ widget = self.create()
+ self.checkColorParam(widget, 'disabledbackground')
+
+ def test_insertborderwidth(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'insertborderwidth', 0, 1.3, -2)
+ self.checkParam(widget, 'insertborderwidth', 2, expected=1)
+ self.checkParam(widget, 'insertborderwidth', '10p', expected=1)
+
+ def test_insertwidth(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'insertwidth', 1.3, 3.6, '10p')
+ if tcl_version[:2] == (8, 5):
+ self.checkParam(widget, 'insertwidth', 0.9, expected=2)
+ else:
+ self.checkParam(widget, 'insertwidth', 0.9, expected=1)
+ self.checkParam(widget, 'insertwidth', 0.1, expected=2)
+ self.checkParam(widget, 'insertwidth', -2, expected=2)
+
+ def test_invalidcommand(self):
+ widget = self.create()
+ self.checkCommandParam(widget, 'invalidcommand')
+ self.checkCommandParam(widget, 'invcmd')
+
+ def test_readonlybackground(self):
+ widget = self.create()
+ self.checkColorParam(widget, 'readonlybackground')
+
+ def test_show(self):
+ widget = self.create()
+ self.checkParam(widget, 'show', '*')
+ self.checkParam(widget, 'show', '')
+ self.checkParam(widget, 'show', ' ')
+
+ def test_state(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'state',
+ 'disabled', 'normal', 'readonly')
+
+ def test_validate(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'validate',
+ 'all', 'key', 'focus', 'focusin', 'focusout', 'none')
+
+ def test_validatecommand(self):
+ widget = self.create()
+ self.checkCommandParam(widget, 'validatecommand')
+ self.checkCommandParam(widget, 'vcmd')
+
+
+@add_standard_options(StandardOptionsTests)
+class SpinboxTest(EntryTest, unittest.TestCase):
+ OPTIONS = (
+ 'activebackground', 'background', 'borderwidth',
+ 'buttonbackground', 'buttoncursor', 'buttondownrelief', 'buttonuprelief',
+ 'command', 'cursor', 'disabledbackground', 'disabledforeground',
+ 'exportselection', 'font', 'foreground', 'format', 'from',
+ 'highlightbackground', 'highlightcolor', 'highlightthickness',
+ 'increment',
+ 'insertbackground', 'insertborderwidth',
+ 'insertofftime', 'insertontime', 'insertwidth',
+ 'invalidcommand', 'justify', 'relief', 'readonlybackground',
+ 'repeatdelay', 'repeatinterval',
+ 'selectbackground', 'selectborderwidth', 'selectforeground',
+ 'state', 'takefocus', 'textvariable', 'to',
+ 'validate', 'validatecommand', 'values',
+ 'width', 'wrap', 'xscrollcommand',
+ )
+
+ def _create(self, **kwargs):
+ return tkinter.Spinbox(self.root, **kwargs)
+
+ test_show = None
+
+ def test_buttonbackground(self):
+ widget = self.create()
+ self.checkColorParam(widget, 'buttonbackground')
+
+ def test_buttoncursor(self):
+ widget = self.create()
+ self.checkCursorParam(widget, 'buttoncursor')
+
+ def test_buttondownrelief(self):
+ widget = self.create()
+ self.checkReliefParam(widget, 'buttondownrelief')
+
+ def test_buttonuprelief(self):
+ widget = self.create()
+ self.checkReliefParam(widget, 'buttonuprelief')
+
+ def test_format(self):
+ widget = self.create()
+ self.checkParam(widget, 'format', '%2f')
+ self.checkParam(widget, 'format', '%2.2f')
+ self.checkParam(widget, 'format', '%.2f')
+ self.checkParam(widget, 'format', '%2.f')
+ self.checkInvalidParam(widget, 'format', '%2e-1f')
+ self.checkInvalidParam(widget, 'format', '2.2')
+ self.checkInvalidParam(widget, 'format', '%2.-2f')
+ self.checkParam(widget, 'format', '%-2.02f')
+ self.checkParam(widget, 'format', '% 2.02f')
+ self.checkParam(widget, 'format', '% -2.200f')
+ self.checkParam(widget, 'format', '%09.200f')
+ self.checkInvalidParam(widget, 'format', '%d')
+
+ def test_from(self):
+ widget = self.create()
+ self.checkParam(widget, 'to', 100.0)
+ self.checkFloatParam(widget, 'from', -10, 10.2, 11.7)
+ self.checkInvalidParam(widget, 'from', 200,
+ errmsg='-to value must be greater than -from value')
+
+ def test_increment(self):
+ widget = self.create()
+ self.checkFloatParam(widget, 'increment', -1, 1, 10.2, 12.8, 0)
+
+ def test_to(self):
+ widget = self.create()
+ self.checkParam(widget, 'from', -100.0)
+ self.checkFloatParam(widget, 'to', -10, 10.2, 11.7)
+ self.checkInvalidParam(widget, 'to', -200,
+ errmsg='-to value must be greater than -from value')
+
+ def test_values(self):
+ # XXX
+ widget = self.create()
+ self.assertEqual(widget['values'], '')
+ self.checkParam(widget, 'values', 'mon tue wed thur')
+ self.checkParam(widget, 'values', ('mon', 'tue', 'wed', 'thur'),
+ expected='mon tue wed thur')
+ self.checkParam(widget, 'values', (42, 3.14, '', 'any string'),
+ expected='42 3.14 {} {any string}')
+ self.checkParam(widget, 'values', '')
+
+ def test_wrap(self):
+ widget = self.create()
+ self.checkBooleanParam(widget, 'wrap')
+
+
+@add_standard_options(StandardOptionsTests)
+class TextTest(AbstractWidgetTest, unittest.TestCase):
+ OPTIONS = (
+ 'autoseparators', 'background', 'blockcursor', 'borderwidth',
+ 'cursor', 'endline', 'exportselection',
+ 'font', 'foreground', 'height',
+ 'highlightbackground', 'highlightcolor', 'highlightthickness',
+ 'inactiveselectbackground', 'insertbackground', 'insertborderwidth',
+ 'insertofftime', 'insertontime', 'insertunfocussed', 'insertwidth',
+ 'maxundo', 'padx', 'pady', 'relief',
+ 'selectbackground', 'selectborderwidth', 'selectforeground',
+ 'setgrid', 'spacing1', 'spacing2', 'spacing3', 'startline', 'state',
+ 'tabs', 'tabstyle', 'takefocus', 'undo', 'width', 'wrap',
+ 'xscrollcommand', 'yscrollcommand',
+ )
+ if tcl_version < (8, 5):
+ wantobjects = False
+
+ def _create(self, **kwargs):
+ return tkinter.Text(self.root, **kwargs)
+
+ def test_autoseparators(self):
+ widget = self.create()
+ self.checkBooleanParam(widget, 'autoseparators')
+
+ @requires_tcl(8, 5)
+ def test_blockcursor(self):
+ widget = self.create()
+ self.checkBooleanParam(widget, 'blockcursor')
+
+ @requires_tcl(8, 5)
+ def test_endline(self):
+ widget = self.create()
+ text = '\n'.join('Line %d' for i in range(100))
+ widget.insert('end', text)
+ self.checkParam(widget, 'endline', 200, expected='')
+ self.checkParam(widget, 'endline', -10, expected='')
+ self.checkInvalidParam(widget, 'endline', 'spam',
+ errmsg='expected integer but got "spam"')
+ self.checkParam(widget, 'endline', 50)
+ self.checkParam(widget, 'startline', 15)
+ self.checkInvalidParam(widget, 'endline', 10,
+ errmsg='-startline must be less than or equal to -endline')
+
+ def test_height(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'height', 100, 101.2, 102.6, '3c')
+ self.checkParam(widget, 'height', -100, expected=1)
+ self.checkParam(widget, 'height', 0, expected=1)
+
+ def test_maxundo(self):
+ widget = self.create()
+ self.checkIntegerParam(widget, 'maxundo', 0, 5, -1)
+
+ @requires_tcl(8, 5)
+ def test_inactiveselectbackground(self):
+ widget = self.create()
+ self.checkColorParam(widget, 'inactiveselectbackground')
+
+ @requires_tcl(8, 6)
+ def test_insertunfocussed(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'insertunfocussed',
+ 'hollow', 'none', 'solid')
+
+ def test_selectborderwidth(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'selectborderwidth',
+ 1.3, 2.6, -2, '10p', conv=False,
+ keep_orig=tcl_version >= (8, 5))
+
+ def test_spacing1(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'spacing1', 20, 21.4, 22.6, '0.5c')
+ self.checkParam(widget, 'spacing1', -5, expected=0)
+
+ def test_spacing2(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'spacing2', 5, 6.4, 7.6, '0.1c')
+ self.checkParam(widget, 'spacing2', -1, expected=0)
+
+ def test_spacing3(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'spacing3', 20, 21.4, 22.6, '0.5c')
+ self.checkParam(widget, 'spacing3', -10, expected=0)
+
+ @requires_tcl(8, 5)
+ def test_startline(self):
+ widget = self.create()
+ text = '\n'.join('Line %d' for i in range(100))
+ widget.insert('end', text)
+ self.checkParam(widget, 'startline', 200, expected='')
+ self.checkParam(widget, 'startline', -10, expected='')
+ self.checkInvalidParam(widget, 'startline', 'spam',
+ errmsg='expected integer but got "spam"')
+ self.checkParam(widget, 'startline', 10)
+ self.checkParam(widget, 'endline', 50)
+ self.checkInvalidParam(widget, 'startline', 70,
+ errmsg='-startline must be less than or equal to -endline')
+
+ def test_state(self):
+ widget = self.create()
+ if tcl_version < (8, 5):
+ self.checkParams(widget, 'state', 'disabled', 'normal')
+ else:
+ self.checkEnumParam(widget, 'state', 'disabled', 'normal')
+
+ def test_tabs(self):
+ widget = self.create()
+ self.checkParam(widget, 'tabs', (10.2, 20.7, '1i', '2i'))
+ self.checkParam(widget, 'tabs', '10.2 20.7 1i 2i',
+ expected=('10.2', '20.7', '1i', '2i'))
+ self.checkParam(widget, 'tabs', '2c left 4c 6c center',
+ expected=('2c', 'left', '4c', '6c', 'center'))
+ self.checkInvalidParam(widget, 'tabs', 'spam',
+ errmsg='bad screen distance "spam"',
+ keep_orig=tcl_version >= (8, 5))
+
+ @requires_tcl(8, 5)
+ def test_tabstyle(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'tabstyle', 'tabular', 'wordprocessor')
+
+ def test_undo(self):
+ widget = self.create()
+ self.checkBooleanParam(widget, 'undo')
+
+ def test_width(self):
+ widget = self.create()
+ self.checkIntegerParam(widget, 'width', 402)
+ self.checkParam(widget, 'width', -402, expected=1)
+ self.checkParam(widget, 'width', 0, expected=1)
+
+ def test_wrap(self):
+ widget = self.create()
+ if tcl_version < (8, 5):
+ self.checkParams(widget, 'wrap', 'char', 'none', 'word')
+ else:
+ self.checkEnumParam(widget, 'wrap', 'char', 'none', 'word')
+
+
+@add_standard_options(PixelSizeTests, StandardOptionsTests)
+class CanvasTest(AbstractWidgetTest, unittest.TestCase):
+ OPTIONS = (
+ 'background', 'borderwidth',
+ 'closeenough', 'confine', 'cursor', 'height',
+ 'highlightbackground', 'highlightcolor', 'highlightthickness',
+ 'insertbackground', 'insertborderwidth',
+ 'insertofftime', 'insertontime', 'insertwidth',
+ 'relief', 'scrollregion',
+ 'selectbackground', 'selectborderwidth', 'selectforeground',
+ 'state', 'takefocus',
+ 'xscrollcommand', 'xscrollincrement',
+ 'yscrollcommand', 'yscrollincrement', 'width',
+ )
+
+ _conv_pixels = round
+ wantobjects = False
+
+ def _create(self, **kwargs):
+ return tkinter.Canvas(self.root, **kwargs)
+
+ def test_closeenough(self):
+ widget = self.create()
+ self.checkFloatParam(widget, 'closeenough', 24, 2.4, 3.6, -3,
+ conv=float)
+
+ def test_confine(self):
+ widget = self.create()
+ self.checkBooleanParam(widget, 'confine')
+
+ def test_scrollregion(self):
+ widget = self.create()
+ self.checkParam(widget, 'scrollregion', '0 0 200 150')
+ self.checkParam(widget, 'scrollregion', (0, 0, 200, 150),
+ expected='0 0 200 150')
+ self.checkParam(widget, 'scrollregion', '')
+ self.checkInvalidParam(widget, 'scrollregion', 'spam',
+ errmsg='bad scrollRegion "spam"')
+ self.checkInvalidParam(widget, 'scrollregion', (0, 0, 200, 'spam'))
+ self.checkInvalidParam(widget, 'scrollregion', (0, 0, 200))
+ self.checkInvalidParam(widget, 'scrollregion', (0, 0, 200, 150, 0))
+
+ def test_state(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'state', 'disabled', 'normal',
+ errmsg='bad state value "{}": must be normal or disabled')
+
+ def test_xscrollincrement(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'xscrollincrement',
+ 40, 0, 41.2, 43.6, -40, '0.5i')
+
+ def test_yscrollincrement(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'yscrollincrement',
+ 10, 0, 11.2, 13.6, -10, '0.1i')
+
+
+@add_standard_options(IntegerSizeTests, StandardOptionsTests)
+class ListboxTest(AbstractWidgetTest, unittest.TestCase):
+ OPTIONS = (
+ 'activestyle', 'background', 'borderwidth', 'cursor',
+ 'disabledforeground', 'exportselection',
+ 'font', 'foreground', 'height',
+ 'highlightbackground', 'highlightcolor', 'highlightthickness',
+ 'listvariable', 'relief',
+ 'selectbackground', 'selectborderwidth', 'selectforeground',
+ 'selectmode', 'setgrid', 'state',
+ 'takefocus', 'width', 'xscrollcommand', 'yscrollcommand',
+ )
+
+ def _create(self, **kwargs):
+ return tkinter.Listbox(self.root, **kwargs)
+
+ def test_activestyle(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'activestyle',
+ 'dotbox', 'none', 'underline')
+
+ def test_listvariable(self):
+ widget = self.create()
+ var = tkinter.DoubleVar()
+ self.checkVariableParam(widget, 'listvariable', var)
+
+ def test_selectmode(self):
+ widget = self.create()
+ self.checkParam(widget, 'selectmode', 'single')
+ self.checkParam(widget, 'selectmode', 'browse')
+ self.checkParam(widget, 'selectmode', 'multiple')
+ self.checkParam(widget, 'selectmode', 'extended')
+
+ def test_state(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'state', 'disabled', 'normal')
+
+@add_standard_options(PixelSizeTests, StandardOptionsTests)
+class ScaleTest(AbstractWidgetTest, unittest.TestCase):
+ OPTIONS = (
+ 'activebackground', 'background', 'bigincrement', 'borderwidth',
+ 'command', 'cursor', 'digits', 'font', 'foreground', 'from',
+ 'highlightbackground', 'highlightcolor', 'highlightthickness',
+ 'label', 'length', 'orient', 'relief',
+ 'repeatdelay', 'repeatinterval',
+ 'resolution', 'showvalue', 'sliderlength', 'sliderrelief', 'state',
+ 'takefocus', 'tickinterval', 'to', 'troughcolor', 'variable', 'width',
+ )
+ default_orient = 'vertical'
+
+ def _create(self, **kwargs):
+ return tkinter.Scale(self.root, **kwargs)
+
+ def test_bigincrement(self):
+ widget = self.create()
+ self.checkFloatParam(widget, 'bigincrement', 12.4, 23.6, -5)
+
+ def test_digits(self):
+ widget = self.create()
+ self.checkIntegerParam(widget, 'digits', 5, 0)
+
+ def test_from(self):
+ widget = self.create()
+ self.checkFloatParam(widget, 'from', 100, 14.9, 15.1, conv=float_round)
+
+ def test_label(self):
+ widget = self.create()
+ self.checkParam(widget, 'label', 'any string')
+ self.checkParam(widget, 'label', '')
+
+ def test_length(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'length', 130, 131.2, 135.6, '5i')
+
+ def test_resolution(self):
+ widget = self.create()
+ self.checkFloatParam(widget, 'resolution', 4.2, 0, 6.7, -2)
+
+ def test_showvalue(self):
+ widget = self.create()
+ self.checkBooleanParam(widget, 'showvalue')
+
+ def test_sliderlength(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'sliderlength',
+ 10, 11.2, 15.6, -3, '3m')
+
+ def test_sliderrelief(self):
+ widget = self.create()
+ self.checkReliefParam(widget, 'sliderrelief')
+
+ def test_tickinterval(self):
+ widget = self.create()
+ self.checkFloatParam(widget, 'tickinterval', 1, 4.3, 7.6, 0,
+ conv=float_round)
+ self.checkParam(widget, 'tickinterval', -2, expected=2,
+ conv=float_round)
+
+ def test_to(self):
+ widget = self.create()
+ self.checkFloatParam(widget, 'to', 300, 14.9, 15.1, -10,
+ conv=float_round)
+
+
+@add_standard_options(PixelSizeTests, StandardOptionsTests)
+class ScrollbarTest(AbstractWidgetTest, unittest.TestCase):
+ OPTIONS = (
+ 'activebackground', 'activerelief',
+ 'background', 'borderwidth',
+ 'command', 'cursor', 'elementborderwidth',
+ 'highlightbackground', 'highlightcolor', 'highlightthickness',
+ 'jump', 'orient', 'relief',
+ 'repeatdelay', 'repeatinterval',
+ 'takefocus', 'troughcolor', 'width',
+ )
+ _conv_pixels = round
+ wantobjects = False
+ default_orient = 'vertical'
+
+ def _create(self, **kwargs):
+ return tkinter.Scrollbar(self.root, **kwargs)
+
+ def test_activerelief(self):
+ widget = self.create()
+ self.checkReliefParam(widget, 'activerelief')
+
+ def test_elementborderwidth(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'elementborderwidth', 4.3, 5.6, -2, '1m')
+
+ def test_orient(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'orient', 'vertical', 'horizontal',
+ errmsg='bad orientation "{}": must be vertical or horizontal')
+
+
+@add_standard_options(StandardOptionsTests)
+class PanedWindowTest(AbstractWidgetTest, unittest.TestCase):
+ OPTIONS = (
+ 'background', 'borderwidth', 'cursor',
+ 'handlepad', 'handlesize', 'height',
+ 'opaqueresize', 'orient', 'relief',
+ 'sashcursor', 'sashpad', 'sashrelief', 'sashwidth',
+ 'showhandle', 'width',
+ )
+ default_orient = 'horizontal'
+
+ def _create(self, **kwargs):
+ return tkinter.PanedWindow(self.root, **kwargs)
+
+ def test_handlepad(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'handlepad', 5, 6.4, 7.6, -3, '1m')
+
+ def test_handlesize(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'handlesize', 8, 9.4, 10.6, -3, '2m',
+ conv=noconv)
+
+ def test_height(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'height', 100, 101.2, 102.6, -100, 0, '1i',
+ conv=noconv)
+
+ def test_opaqueresize(self):
+ widget = self.create()
+ self.checkBooleanParam(widget, 'opaqueresize')
+
+ def test_sashcursor(self):
+ widget = self.create()
+ self.checkCursorParam(widget, 'sashcursor')
+
+ def test_sashpad(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'sashpad', 8, 1.3, 2.6, -2, '2m')
+
+ def test_sashrelief(self):
+ widget = self.create()
+ self.checkReliefParam(widget, 'sashrelief')
+
+ def test_sashwidth(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'sashwidth', 10, 11.1, 15.6, -3, '1m',
+ conv=noconv)
+
+ def test_showhandle(self):
+ widget = self.create()
+ self.checkBooleanParam(widget, 'showhandle')
+
+ def test_width(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'width', 402, 403.4, 404.6, -402, 0, '5i',
+ conv=noconv)
+
+
+@add_standard_options(StandardOptionsTests)
+class MenuTest(AbstractWidgetTest, unittest.TestCase):
+ OPTIONS = (
+ 'activebackground', 'activeborderwidth', 'activeforeground',
+ 'background', 'borderwidth', 'cursor',
+ 'disabledforeground', 'font', 'foreground',
+ 'postcommand', 'relief', 'selectcolor', 'takefocus',
+ 'tearoff', 'tearoffcommand', 'title', 'type',
+ )
+ _conv_pixels = noconv
+
+ def _create(self, **kwargs):
+ return tkinter.Menu(self.root, **kwargs)
+
+ def test_postcommand(self):
+ widget = self.create()
+ self.checkCommandParam(widget, 'postcommand')
+
+ def test_tearoff(self):
+ widget = self.create()
+ self.checkBooleanParam(widget, 'tearoff')
+
+ def test_tearoffcommand(self):
+ widget = self.create()
+ self.checkCommandParam(widget, 'tearoffcommand')
+
+ def test_title(self):
+ widget = self.create()
+ self.checkParam(widget, 'title', 'any string')
+
+ def test_type(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'type',
+ 'normal', 'tearoff', 'menubar')
+
+
+@add_standard_options(PixelSizeTests, StandardOptionsTests)
+class MessageTest(AbstractWidgetTest, unittest.TestCase):
+ OPTIONS = (
+ 'anchor', 'aspect', 'background', 'borderwidth',
+ 'cursor', 'font', 'foreground',
+ 'highlightbackground', 'highlightcolor', 'highlightthickness',
+ 'justify', 'padx', 'pady', 'relief',
+ 'takefocus', 'text', 'textvariable', 'width',
+ )
+ _conv_pad_pixels = noconv
+
+ def _create(self, **kwargs):
+ return tkinter.Message(self.root, **kwargs)
+
+ def test_aspect(self):
+ widget = self.create()
+ self.checkIntegerParam(widget, 'aspect', 250, 0, -300)
+
+
+tests_gui = (
+ ButtonTest, CanvasTest, CheckbuttonTest, EntryTest,
+ FrameTest, LabelFrameTest,LabelTest, ListboxTest,
+ MenubuttonTest, MenuTest, MessageTest, OptionMenuTest,
+ PanedWindowTest, RadiobuttonTest, ScaleTest, ScrollbarTest,
+ SpinboxTest, TextTest, ToplevelTest,
+)
+
+if __name__ == '__main__':
+ unittest.main()
diff --git a/Lib/tkinter/test/test_ttk/test_widgets.py b/Lib/tkinter/test/test_ttk/test_widgets.py
index 890787b..807b57d 100644
--- a/Lib/tkinter/test/test_ttk/test_widgets.py
+++ b/Lib/tkinter/test/test_ttk/test_widgets.py
@@ -1,15 +1,57 @@
import unittest
import tkinter
-import os
from tkinter import ttk
-from test.support import requires, run_unittest
+from test.support import requires
import sys
import tkinter.test.support as support
-from tkinter.test.test_ttk.test_functions import MockTclObj, MockStateSpec
+from tkinter.test.test_ttk.test_functions import MockTclObj
+from tkinter.test.support import tcl_version
+from tkinter.test.widget_tests import (add_standard_options, noconv,
+ AbstractWidgetTest, StandardOptionsTests, IntegerSizeTests, PixelSizeTests)
requires('gui')
+
+class StandardTtkOptionsTests(StandardOptionsTests):
+
+ def test_class(self):
+ widget = self.create()
+ self.assertEqual(widget['class'], '')
+ errmsg='attempt to change read-only option'
+ if tcl_version < (8, 6):
+ errmsg='Attempt to change read-only option'
+ self.checkInvalidParam(widget, 'class', 'Foo', errmsg=errmsg)
+ widget2 = self.create(class_='Foo')
+ self.assertEqual(widget2['class'], 'Foo')
+
+ def test_padding(self):
+ widget = self.create()
+ self.checkParam(widget, 'padding', 0, expected=('0',))
+ self.checkParam(widget, 'padding', 5, expected=('5',))
+ self.checkParam(widget, 'padding', (5, 6), expected=('5', '6'))
+ self.checkParam(widget, 'padding', (5, 6, 7),
+ expected=('5', '6', '7'))
+ self.checkParam(widget, 'padding', (5, 6, 7, 8),
+ expected=('5', '6', '7', '8'))
+ self.checkParam(widget, 'padding', ('5p', '6p', '7p', '8p'))
+ self.checkParam(widget, 'padding', (), expected='')
+
+ def test_style(self):
+ widget = self.create()
+ self.assertEqual(widget['style'], '')
+ errmsg = 'Layout Foo not found'
+ if hasattr(self, 'default_orient'):
+ errmsg = ('Layout %s.Foo not found' %
+ getattr(self, 'default_orient').title())
+ self.checkInvalidParam(widget, 'style', 'Foo',
+ errmsg=errmsg)
+ widget2 = self.create(class_='Foo')
+ self.assertEqual(widget2['class'], 'Foo')
+ # XXX
+ pass
+
+
class WidgetTest(unittest.TestCase):
"""Tests methods available in every ttk widget."""
@@ -73,7 +115,112 @@ class WidgetTest(unittest.TestCase):
self.assertEqual(self.widget.state(), ('active', ))
-class ButtonTest(unittest.TestCase):
+class AbstractToplevelTest(AbstractWidgetTest, PixelSizeTests):
+ _conv_pixels = noconv
+
+
+@add_standard_options(StandardTtkOptionsTests)
+class FrameTest(AbstractToplevelTest, unittest.TestCase):
+ OPTIONS = (
+ 'borderwidth', 'class', 'cursor', 'height',
+ 'padding', 'relief', 'style', 'takefocus',
+ 'width',
+ )
+
+ def _create(self, **kwargs):
+ return ttk.Frame(self.root, **kwargs)
+
+
+@add_standard_options(StandardTtkOptionsTests)
+class LabelFrameTest(AbstractToplevelTest, unittest.TestCase):
+ OPTIONS = (
+ 'borderwidth', 'class', 'cursor', 'height',
+ 'labelanchor', 'labelwidget',
+ 'padding', 'relief', 'style', 'takefocus',
+ 'text', 'underline', 'width',
+ )
+
+ def _create(self, **kwargs):
+ return ttk.LabelFrame(self.root, **kwargs)
+
+ def test_labelanchor(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'labelanchor',
+ 'e', 'en', 'es', 'n', 'ne', 'nw', 's', 'se', 'sw', 'w', 'wn', 'ws',
+ errmsg='Bad label anchor specification {}')
+ self.checkInvalidParam(widget, 'labelanchor', 'center')
+
+ def test_labelwidget(self):
+ widget = self.create()
+ label = ttk.Label(self.root, text='Mupp', name='foo')
+ self.checkParam(widget, 'labelwidget', label, expected='.foo')
+ label.destroy()
+
+
+class AbstractLabelTest(AbstractWidgetTest):
+
+ def checkImageParam(self, widget, name):
+ image = tkinter.PhotoImage('image1')
+ image2 = tkinter.PhotoImage('image2')
+ self.checkParam(widget, name, image, expected=('image1',))
+ self.checkParam(widget, name, 'image1', expected=('image1',))
+ self.checkParam(widget, name, (image,), expected=('image1',))
+ self.checkParam(widget, name, (image, 'active', image2),
+ expected=('image1', 'active', 'image2'))
+ self.checkParam(widget, name, 'image1 active image2',
+ expected=('image1', 'active', 'image2'))
+ self.checkInvalidParam(widget, name, 'spam',
+ errmsg='image "spam" doesn\'t exist')
+
+ def test_compound(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'compound',
+ 'none', 'text', 'image', 'center',
+ 'top', 'bottom', 'left', 'right')
+
+ def test_state(self):
+ widget = self.create()
+ self.checkParams(widget, 'state', 'active', 'disabled', 'normal')
+
+ def test_width(self):
+ widget = self.create()
+ self.checkParams(widget, 'width', 402, -402, 0)
+
+
+@add_standard_options(StandardTtkOptionsTests)
+class LabelTest(AbstractLabelTest, unittest.TestCase):
+ OPTIONS = (
+ 'anchor', 'background',
+ 'class', 'compound', 'cursor', 'font', 'foreground',
+ 'image', 'justify', 'padding', 'relief', 'state', 'style',
+ 'takefocus', 'text', 'textvariable',
+ 'underline', 'width', 'wraplength',
+ )
+ _conv_pixels = noconv
+
+ def _create(self, **kwargs):
+ return ttk.Label(self.root, **kwargs)
+
+ def test_font(self):
+ widget = self.create()
+ self.checkParam(widget, 'font',
+ '-Adobe-Helvetica-Medium-R-Normal--*-120-*-*-*-*-*-*')
+
+
+@add_standard_options(StandardTtkOptionsTests)
+class ButtonTest(AbstractLabelTest, unittest.TestCase):
+ OPTIONS = (
+ 'class', 'command', 'compound', 'cursor', 'default',
+ 'image', 'state', 'style', 'takefocus', 'text', 'textvariable',
+ 'underline', 'width',
+ )
+
+ def _create(self, **kwargs):
+ return ttk.Button(self.root, **kwargs)
+
+ def test_default(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'default', 'normal', 'active', 'disabled')
def test_invoke(self):
success = []
@@ -82,7 +229,27 @@ class ButtonTest(unittest.TestCase):
self.assertTrue(success)
-class CheckbuttonTest(unittest.TestCase):
+@add_standard_options(StandardTtkOptionsTests)
+class CheckbuttonTest(AbstractLabelTest, unittest.TestCase):
+ OPTIONS = (
+ 'class', 'command', 'compound', 'cursor',
+ 'image',
+ 'offvalue', 'onvalue',
+ 'state', 'style',
+ 'takefocus', 'text', 'textvariable',
+ 'underline', 'variable', 'width',
+ )
+
+ def _create(self, **kwargs):
+ return ttk.Checkbutton(self.root, **kwargs)
+
+ def test_offvalue(self):
+ widget = self.create()
+ self.checkParams(widget, 'offvalue', 1, 2.3, '', 'any string')
+
+ def test_onvalue(self):
+ widget = self.create()
+ self.checkParams(widget, 'onvalue', 1, 2.3, '', 'any string')
def test_invoke(self):
success = []
@@ -105,21 +272,40 @@ class CheckbuttonTest(unittest.TestCase):
cbtn['command'] = ''
res = cbtn.invoke()
- self.assertEqual(str(res), '')
+ self.assertFalse(str(res))
self.assertFalse(len(success) > 1)
self.assertEqual(cbtn['offvalue'],
cbtn.tk.globalgetvar(cbtn['variable']))
-class ComboboxTest(unittest.TestCase):
+@add_standard_options(IntegerSizeTests, StandardTtkOptionsTests)
+class ComboboxTest(AbstractWidgetTest, unittest.TestCase):
+ OPTIONS = (
+ 'class', 'cursor', 'exportselection', 'height',
+ 'justify', 'postcommand', 'state', 'style',
+ 'takefocus', 'textvariable', 'values', 'width',
+ )
def setUp(self):
+ super().setUp()
support.root_deiconify()
- self.combo = ttk.Combobox()
+ self.combo = self.create()
def tearDown(self):
self.combo.destroy()
support.root_withdraw()
+ super().tearDown()
+
+ def _create(self, **kwargs):
+ return ttk.Combobox(self.root, **kwargs)
+
+ def test_height(self):
+ widget = self.create()
+ self.checkParams(widget, 'height', 100, 101.2, 102.6, -100, 0, '1i')
+
+ def test_state(self):
+ widget = self.create()
+ self.checkParams(widget, 'state', 'active', 'disabled', 'normal')
def _show_drop_down_listbox(self):
width = self.combo.winfo_width()
@@ -167,8 +353,16 @@ class ComboboxTest(unittest.TestCase):
self.assertEqual(self.combo.get(), getval)
self.assertEqual(self.combo.current(), currval)
+ self.assertEqual(self.combo['values'],
+ () if tcl_version < (8, 5) else '')
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', '', expected=())
+
self.combo['values'] = ['a', 1, 'c']
self.combo.set('c')
@@ -209,15 +403,52 @@ class ComboboxTest(unittest.TestCase):
combo2.destroy()
-class EntryTest(unittest.TestCase):
+@add_standard_options(IntegerSizeTests, StandardTtkOptionsTests)
+class EntryTest(AbstractWidgetTest, unittest.TestCase):
+ OPTIONS = (
+ 'background', 'class', 'cursor',
+ 'exportselection', 'font',
+ 'invalidcommand', 'justify',
+ 'show', 'state', 'style', 'takefocus', 'textvariable',
+ 'validate', 'validatecommand', 'width', 'xscrollcommand',
+ )
def setUp(self):
+ super().setUp()
support.root_deiconify()
- self.entry = ttk.Entry()
+ self.entry = self.create()
def tearDown(self):
self.entry.destroy()
support.root_withdraw()
+ super().tearDown()
+
+ def _create(self, **kwargs):
+ return ttk.Entry(self.root, **kwargs)
+
+ def test_invalidcommand(self):
+ widget = self.create()
+ self.checkCommandParam(widget, 'invalidcommand')
+
+ def test_show(self):
+ widget = self.create()
+ self.checkParam(widget, 'show', '*')
+ self.checkParam(widget, 'show', '')
+ self.checkParam(widget, 'show', ' ')
+
+ def test_state(self):
+ widget = self.create()
+ self.checkParams(widget, 'state',
+ 'disabled', 'normal', 'readonly')
+
+ def test_validate(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'validate',
+ 'all', 'key', 'focus', 'focusin', 'focusout', 'none')
+
+ def test_validatecommand(self):
+ widget = self.create()
+ self.checkCommandParam(widget, 'validatecommand')
def test_bbox(self):
@@ -313,16 +544,36 @@ class EntryTest(unittest.TestCase):
self.assertEqual(self.entry.state(), ())
-class PanedwindowTest(unittest.TestCase):
+@add_standard_options(IntegerSizeTests, StandardTtkOptionsTests)
+class PanedWindowTest(AbstractWidgetTest, unittest.TestCase):
+ OPTIONS = (
+ 'class', 'cursor', 'height',
+ 'orient', 'style', 'takefocus', 'width',
+ )
def setUp(self):
+ super().setUp()
support.root_deiconify()
- self.paned = ttk.Panedwindow()
+ self.paned = self.create()
def tearDown(self):
self.paned.destroy()
support.root_withdraw()
-
+ super().tearDown()
+
+ def _create(self, **kwargs):
+ return ttk.PanedWindow(self.root, **kwargs)
+
+ def test_orient(self):
+ widget = self.create()
+ self.assertEqual(str(widget['orient']), 'vertical')
+ errmsg='attempt to change read-only option'
+ if tcl_version < (8, 6):
+ 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
@@ -432,7 +683,22 @@ class PanedwindowTest(unittest.TestCase):
self.assertTrue(isinstance(self.paned.sashpos(0), int))
-class RadiobuttonTest(unittest.TestCase):
+@add_standard_options(StandardTtkOptionsTests)
+class RadiobuttonTest(AbstractLabelTest, unittest.TestCase):
+ OPTIONS = (
+ 'class', 'command', 'compound', 'cursor',
+ 'image',
+ 'state', 'style',
+ 'takefocus', 'text', 'textvariable',
+ 'underline', 'value', 'variable', 'width',
+ )
+
+ def _create(self, **kwargs):
+ return ttk.Radiobutton(self.root, **kwargs)
+
+ def test_value(self):
+ widget = self.create()
+ self.checkParams(widget, 'value', 1, 2.3, '', 'any string')
def test_invoke(self):
success = []
@@ -462,19 +728,68 @@ class RadiobuttonTest(unittest.TestCase):
self.assertEqual(str(cbtn['variable']), str(cbtn2['variable']))
+class MenubuttonTest(AbstractLabelTest, unittest.TestCase):
+ OPTIONS = (
+ 'class', 'compound', 'cursor', 'direction',
+ 'image', 'menu', '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_menu(self):
+ widget = self.create()
+ menu = tkinter.Menu(widget, name='menu')
+ self.checkParam(widget, 'menu', menu, conv=str)
+ menu.destroy()
+
-class ScaleTest(unittest.TestCase):
+@add_standard_options(StandardTtkOptionsTests)
+class ScaleTest(AbstractWidgetTest, unittest.TestCase):
+ OPTIONS = (
+ 'class', 'command', 'cursor', 'from', 'length',
+ 'orient', 'style', 'takefocus', 'to', 'value', 'variable',
+ )
+ _conv_pixels = noconv
+ default_orient = 'horizontal'
def setUp(self):
+ super().setUp()
support.root_deiconify()
- self.scale = ttk.Scale()
+ self.scale = self.create()
self.scale.pack()
self.scale.update()
def tearDown(self):
self.scale.destroy()
support.root_withdraw()
+ super().tearDown()
+ def _create(self, **kwargs):
+ return ttk.Scale(self.root, **kwargs)
+
+ def test_from(self):
+ widget = self.create()
+ self.checkFloatParam(widget, 'from', 100, 14.9, 15.1, conv=False)
+
+ def test_length(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'length', 130, 131.2, 135.6, '5i')
+
+ def test_to(self):
+ widget = self.create()
+ self.checkFloatParam(widget, 'to', 300, 14.9, 15.1, -10, conv=False)
+
+ def test_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
@@ -539,11 +854,64 @@ class ScaleTest(unittest.TestCase):
self.assertRaises(tkinter.TclError, self.scale.set, None)
-class NotebookTest(unittest.TestCase):
+@add_standard_options(StandardTtkOptionsTests)
+class ProgressbarTest(AbstractWidgetTest, unittest.TestCase):
+ OPTIONS = (
+ 'class', 'cursor', 'orient', 'length',
+ 'mode', 'maximum', 'phase',
+ 'style', 'takefocus', 'value', 'variable',
+ )
+ _conv_pixels = noconv
+ default_orient = 'horizontal'
+
+ def _create(self, **kwargs):
+ return ttk.Progressbar(self.root, **kwargs)
+
+ def test_length(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'length', 100.1, 56.7, '2i')
+
+ def test_maximum(self):
+ widget = self.create()
+ self.checkFloatParam(widget, 'maximum', 150.2, 77.7, 0, -10, conv=False)
+
+ def test_mode(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'mode', 'determinate', 'indeterminate')
+
+ def test_phase(self):
+ # XXX
+ pass
+
+ def test_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',
+ )
def setUp(self):
+ super().setUp()
support.root_deiconify()
- self.nb = ttk.Notebook(padding=0)
+ self.nb = self.create(padding=0)
self.child1 = ttk.Label()
self.child2 = ttk.Label()
self.nb.add(self.child1, text='a')
@@ -554,7 +922,10 @@ class NotebookTest(unittest.TestCase):
self.child2.destroy()
self.nb.destroy()
support.root_withdraw()
+ super().tearDown()
+ def _create(self, **kwargs):
+ return ttk.Notebook(self.root, **kwargs)
def test_tab_identifiers(self):
self.nb.forget(0)
@@ -746,16 +1117,68 @@ class NotebookTest(unittest.TestCase):
self.assertEqual(self.nb.select(), str(self.child1))
-class TreeviewTest(unittest.TestCase):
+@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()
support.root_deiconify()
- self.tv = ttk.Treeview(padding=0)
+ self.tv = self.create(padding=0)
def tearDown(self):
self.tv.destroy()
support.root_withdraw()
-
+ super().tearDown()
+
+ def _create(self, **kwargs):
+ return ttk.Treeview(self.root, **kwargs)
+
+ def test_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_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_height(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'height', 100, -100, 0, '3c', conv=False)
+ self.checkPixelsParam(widget, 'height', 101.2, 102.6, conv=noconv)
+
+ def test_selectmode(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'selectmode',
+ 'none', 'browse', 'extended')
+
+ def test_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()
@@ -1149,11 +1572,35 @@ class TreeviewTest(unittest.TestCase):
self.assertTrue(isinstance(self.tv.tag_configure('test'), dict))
+@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)
+
tests_gui = (
- WidgetTest, ButtonTest, CheckbuttonTest, RadiobuttonTest,
- ComboboxTest, EntryTest, PanedwindowTest, ScaleTest, NotebookTest,
- TreeviewTest
+ ButtonTest, CheckbuttonTest, ComboboxTest, EntryTest,
+ FrameTest, LabelFrameTest, LabelTest, MenubuttonTest,
+ NotebookTest, PanedWindowTest, ProgressbarTest,
+ RadiobuttonTest, ScaleTest, ScrollbarTest, SeparatorTest,
+ SizegripTest, TreeviewTest, WidgetTest,
)
if __name__ == "__main__":
- run_unittest(*tests_gui)
+ unittest.main()
diff --git a/Lib/tkinter/test/widget_tests.py b/Lib/tkinter/test/widget_tests.py
new file mode 100644
index 0000000..f9910b0
--- /dev/null
+++ b/Lib/tkinter/test/widget_tests.py
@@ -0,0 +1,487 @@
+# Common tests for test_tkinter/test_widgets.py and test_ttk/test_widgets.py
+
+import tkinter
+from tkinter.ttk import setup_master, Scale
+from tkinter.test.support import (tcl_version, requires_tcl, pixels_conv,
+ tcl_obj_eq)
+
+
+noconv = str if tcl_version < (8, 5) else False
+
+_sentinel = object()
+
+class AbstractWidgetTest:
+ _conv_pixels = round if tcl_version[:2] != (8, 5) else int
+ _conv_pad_pixels = None
+ wantobjects = True
+
+ def setUp(self):
+ self.root = setup_master()
+ self.scaling = float(self.root.call('tk', 'scaling'))
+ if not self.root.wantobjects():
+ self.wantobjects = False
+
+ def create(self, **kwargs):
+ widget = self._create(**kwargs)
+ self.addCleanup(widget.destroy)
+ return widget
+
+ def assertEqual2(self, actual, expected, msg=None, eq=object.__eq__):
+ if eq(actual, expected):
+ return
+ self.assertEqual(actual, expected, msg)
+
+ def checkParam(self, widget, name, value, *, expected=_sentinel,
+ conv=False, eq=None):
+ widget[name] = value
+ if expected is _sentinel:
+ expected = value
+ if conv:
+ expected = conv(expected)
+ if not self.wantobjects:
+ if isinstance(expected, tuple):
+ expected = tkinter._join(expected)
+ else:
+ expected = str(expected)
+ if eq is None:
+ eq = tcl_obj_eq
+ self.assertEqual2(widget[name], expected, eq=eq)
+ self.assertEqual2(widget.cget(name), expected, eq=eq)
+ # XXX
+ if not isinstance(widget, Scale):
+ t = widget.configure(name)
+ self.assertEqual(len(t), 5)
+ ## XXX
+ if not isinstance(t[4], tuple):
+ self.assertEqual2(t[4], expected, eq=eq)
+
+ def checkInvalidParam(self, widget, name, value, errmsg=None, *,
+ keep_orig=True):
+ orig = widget[name]
+ if errmsg is not None:
+ errmsg = errmsg.format(value)
+ with self.assertRaises(tkinter.TclError) as cm:
+ widget[name] = value
+ if errmsg is not None:
+ self.assertEqual(str(cm.exception), errmsg)
+ if keep_orig:
+ self.assertEqual(widget[name], orig)
+ else:
+ widget[name] = orig
+ with self.assertRaises(tkinter.TclError) as cm:
+ widget.configure({name: value})
+ if errmsg is not None:
+ self.assertEqual(str(cm.exception), errmsg)
+ if keep_orig:
+ self.assertEqual(widget[name], orig)
+ else:
+ widget[name] = orig
+
+ def checkParams(self, widget, name, *values, **kwargs):
+ for value in values:
+ self.checkParam(widget, name, value, **kwargs)
+
+ def checkIntegerParam(self, widget, name, *values, **kwargs):
+ self.checkParams(widget, name, *values, **kwargs)
+ self.checkInvalidParam(widget, name, '',
+ errmsg='expected integer but got ""')
+ self.checkInvalidParam(widget, name, '10p',
+ errmsg='expected integer but got "10p"')
+ self.checkInvalidParam(widget, name, 3.2,
+ errmsg='expected integer but got "3.2"')
+
+ def checkFloatParam(self, widget, name, *values, conv=float, **kwargs):
+ for value in values:
+ self.checkParam(widget, name, value, conv=conv, **kwargs)
+ self.checkInvalidParam(widget, name, '',
+ errmsg='expected floating-point number but got ""')
+ self.checkInvalidParam(widget, name, 'spam',
+ errmsg='expected floating-point number but got "spam"')
+
+ def checkBooleanParam(self, widget, name):
+ for value in (False, 0, 'false', 'no', 'off'):
+ self.checkParam(widget, name, value, expected=0)
+ for value in (True, 1, 'true', 'yes', 'on'):
+ self.checkParam(widget, name, value, expected=1)
+ self.checkInvalidParam(widget, name, '',
+ errmsg='expected boolean value but got ""')
+ self.checkInvalidParam(widget, name, 'spam',
+ errmsg='expected boolean value but got "spam"')
+
+ def checkColorParam(self, widget, name, *, allow_empty=None, **kwargs):
+ self.checkParams(widget, name,
+ '#ff0000', '#00ff00', '#0000ff', '#123456',
+ 'red', 'green', 'blue', 'white', 'black', 'grey',
+ **kwargs)
+ self.checkInvalidParam(widget, name, 'spam',
+ errmsg='unknown color name "spam"')
+
+ def checkCursorParam(self, widget, name, **kwargs):
+ self.checkParams(widget, name, 'arrow', 'watch', 'cross', '',**kwargs)
+ if tcl_version >= (8, 5):
+ self.checkParam(widget, name, 'none')
+ self.checkInvalidParam(widget, name, 'spam',
+ errmsg='bad cursor spec "spam"')
+
+ def checkCommandParam(self, widget, name):
+ def command(*args):
+ pass
+ widget[name] = command
+ self.assertTrue(widget[name])
+ self.checkParams(widget, name, '')
+
+ def checkEnumParam(self, widget, name, *values, errmsg=None, **kwargs):
+ self.checkParams(widget, name, *values, **kwargs)
+ if errmsg is None:
+ errmsg2 = ' %s "{}": must be %s%s or %s' % (
+ name,
+ ', '.join(values[:-1]),
+ ',' if len(values) > 2 else '',
+ values[-1])
+ self.checkInvalidParam(widget, name, '',
+ errmsg='ambiguous' + errmsg2)
+ errmsg = 'bad' + errmsg2
+ self.checkInvalidParam(widget, name, 'spam', errmsg=errmsg)
+
+ def checkPixelsParam(self, widget, name, *values,
+ conv=None, keep_orig=True, **kwargs):
+ if conv is None:
+ conv = self._conv_pixels
+ for value in values:
+ expected = _sentinel
+ conv1 = conv
+ if isinstance(value, str):
+ if conv1 and conv1 is not str:
+ expected = pixels_conv(value) * self.scaling
+ conv1 = round
+ self.checkParam(widget, name, value, expected=expected,
+ conv=conv1, **kwargs)
+ self.checkInvalidParam(widget, name, '6x',
+ errmsg='bad screen distance "6x"', keep_orig=keep_orig)
+ self.checkInvalidParam(widget, name, 'spam',
+ errmsg='bad screen distance "spam"', keep_orig=keep_orig)
+
+ def checkReliefParam(self, widget, name):
+ self.checkParams(widget, name,
+ 'flat', 'groove', 'raised', 'ridge', 'solid', 'sunken')
+ errmsg='bad relief "spam": must be '\
+ 'flat, groove, raised, ridge, solid, or sunken'
+ if tcl_version < (8, 6):
+ errmsg = None
+ self.checkInvalidParam(widget, name, 'spam',
+ errmsg=errmsg)
+
+ def checkImageParam(self, widget, name):
+ image = tkinter.PhotoImage('image1')
+ self.checkParam(widget, name, image, conv=str)
+ self.checkInvalidParam(widget, name, 'spam',
+ errmsg='image "spam" doesn\'t exist')
+ widget[name] = ''
+
+ def checkVariableParam(self, widget, name, var):
+ self.checkParam(widget, name, var, conv=str)
+
+
+class StandardOptionsTests:
+ STANDARD_OPTIONS = (
+ 'activebackground', 'activeborderwidth', 'activeforeground', 'anchor',
+ 'background', 'bitmap', 'borderwidth', 'compound', 'cursor',
+ 'disabledforeground', 'exportselection', 'font', 'foreground',
+ 'highlightbackground', 'highlightcolor', 'highlightthickness',
+ 'image', 'insertbackground', 'insertborderwidth',
+ 'insertofftime', 'insertontime', 'insertwidth',
+ 'jump', 'justify', 'orient', 'padx', 'pady', 'relief',
+ 'repeatdelay', 'repeatinterval',
+ 'selectbackground', 'selectborderwidth', 'selectforeground',
+ 'setgrid', 'takefocus', 'text', 'textvariable', 'troughcolor',
+ 'underline', 'wraplength', 'xscrollcommand', 'yscrollcommand',
+ )
+
+ def test_activebackground(self):
+ widget = self.create()
+ self.checkColorParam(widget, 'activebackground')
+
+ def test_activeborderwidth(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'activeborderwidth',
+ 0, 1.3, 2.9, 6, -2, '10p')
+
+ def test_activeforeground(self):
+ widget = self.create()
+ self.checkColorParam(widget, 'activeforeground')
+
+ def test_anchor(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'anchor',
+ 'n', 'ne', 'e', 'se', 's', 'sw', 'w', 'nw', 'center')
+
+ def test_background(self):
+ widget = self.create()
+ self.checkColorParam(widget, 'background')
+ if 'bg' in self.OPTIONS:
+ self.checkColorParam(widget, 'bg')
+
+ def test_bitmap(self):
+ widget = self.create()
+ self.checkParam(widget, 'bitmap', 'questhead')
+ self.checkParam(widget, 'bitmap', 'gray50')
+ self.checkInvalidParam(widget, 'bitmap', 'spam',
+ errmsg='bitmap "spam" not defined')
+
+ def test_borderwidth(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'borderwidth',
+ 0, 1.3, 2.6, 6, -2, '10p')
+ if 'bd' in self.OPTIONS:
+ self.checkPixelsParam(widget, 'bd', 0, 1.3, 2.6, 6, -2, '10p')
+
+ def test_compound(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'compound',
+ 'bottom', 'center', 'left', 'none', 'right', 'top')
+
+ def test_cursor(self):
+ widget = self.create()
+ self.checkCursorParam(widget, 'cursor')
+
+ def test_disabledforeground(self):
+ widget = self.create()
+ self.checkColorParam(widget, 'disabledforeground')
+
+ def test_exportselection(self):
+ widget = self.create()
+ self.checkBooleanParam(widget, 'exportselection')
+
+ def test_font(self):
+ widget = self.create()
+ self.checkParam(widget, 'font',
+ '-Adobe-Helvetica-Medium-R-Normal--*-120-*-*-*-*-*-*')
+ self.checkInvalidParam(widget, 'font', '',
+ errmsg='font "" doesn\'t exist')
+
+ def test_foreground(self):
+ widget = self.create()
+ self.checkColorParam(widget, 'foreground')
+ if 'fg' in self.OPTIONS:
+ self.checkColorParam(widget, 'fg')
+
+ def test_highlightbackground(self):
+ widget = self.create()
+ self.checkColorParam(widget, 'highlightbackground')
+
+ def test_highlightcolor(self):
+ widget = self.create()
+ self.checkColorParam(widget, 'highlightcolor')
+
+ def test_highlightthickness(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'highlightthickness',
+ 0, 1.3, 2.6, 6, '10p')
+ self.checkParam(widget, 'highlightthickness', -2, expected=0,
+ conv=self._conv_pixels)
+
+ def test_image(self):
+ widget = self.create()
+ self.checkImageParam(widget, 'image')
+
+ def test_insertbackground(self):
+ widget = self.create()
+ self.checkColorParam(widget, 'insertbackground')
+
+ def test_insertborderwidth(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'insertborderwidth',
+ 0, 1.3, 2.6, 6, -2, '10p')
+
+ def test_insertofftime(self):
+ widget = self.create()
+ self.checkIntegerParam(widget, 'insertofftime', 100)
+
+ def test_insertontime(self):
+ widget = self.create()
+ self.checkIntegerParam(widget, 'insertontime', 100)
+
+ def test_insertwidth(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'insertwidth', 1.3, 2.6, -2, '10p')
+
+ def test_jump(self):
+ widget = self.create()
+ self.checkBooleanParam(widget, 'jump')
+
+ def test_justify(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'justify', 'left', 'right', 'center',
+ errmsg='bad justification "{}": must be '
+ 'left, right, or center')
+ self.checkInvalidParam(widget, 'justify', '',
+ errmsg='ambiguous justification "": must be '
+ 'left, right, or center')
+
+ def test_orient(self):
+ widget = self.create()
+ self.assertEqual(str(widget['orient']), self.default_orient)
+ self.checkEnumParam(widget, 'orient', 'horizontal', 'vertical')
+
+ def test_padx(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'padx', 3, 4.4, 5.6, -2, '12m',
+ conv=self._conv_pad_pixels)
+
+ def test_pady(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'pady', 3, 4.4, 5.6, -2, '12m',
+ conv=self._conv_pad_pixels)
+
+ def test_relief(self):
+ widget = self.create()
+ self.checkReliefParam(widget, 'relief')
+
+ def test_repeatdelay(self):
+ widget = self.create()
+ self.checkIntegerParam(widget, 'repeatdelay', -500, 500)
+
+ def test_repeatinterval(self):
+ widget = self.create()
+ self.checkIntegerParam(widget, 'repeatinterval', -500, 500)
+
+ def test_selectbackground(self):
+ widget = self.create()
+ self.checkColorParam(widget, 'selectbackground')
+
+ def test_selectborderwidth(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'selectborderwidth', 1.3, 2.6, -2, '10p')
+
+ def test_selectforeground(self):
+ widget = self.create()
+ self.checkColorParam(widget, 'selectforeground')
+
+ def test_setgrid(self):
+ widget = self.create()
+ self.checkBooleanParam(widget, 'setgrid')
+
+ def test_state(self):
+ widget = self.create()
+ self.checkEnumParam(widget, 'state', 'active', 'disabled', 'normal')
+
+ def test_takefocus(self):
+ widget = self.create()
+ self.checkParams(widget, 'takefocus', '0', '1', '')
+
+ def test_text(self):
+ widget = self.create()
+ self.checkParams(widget, 'text', '', 'any string')
+
+ def test_textvariable(self):
+ widget = self.create()
+ var = tkinter.StringVar()
+ self.checkVariableParam(widget, 'textvariable', var)
+
+ def test_troughcolor(self):
+ widget = self.create()
+ self.checkColorParam(widget, 'troughcolor')
+
+ def test_underline(self):
+ widget = self.create()
+ self.checkIntegerParam(widget, 'underline', 0, 1, 10)
+
+ def test_wraplength(self):
+ widget = self.create()
+ if tcl_version < (8, 5):
+ self.checkPixelsParam(widget, 'wraplength', 100)
+ else:
+ self.checkParams(widget, 'wraplength', 100)
+
+ def test_xscrollcommand(self):
+ widget = self.create()
+ self.checkCommandParam(widget, 'xscrollcommand')
+
+ def test_yscrollcommand(self):
+ widget = self.create()
+ self.checkCommandParam(widget, 'yscrollcommand')
+
+ # non-standard but common options
+
+ def test_command(self):
+ widget = self.create()
+ self.checkCommandParam(widget, 'command')
+
+ def test_indicatoron(self):
+ widget = self.create()
+ self.checkBooleanParam(widget, 'indicatoron')
+
+ def test_offrelief(self):
+ widget = self.create()
+ self.checkReliefParam(widget, 'offrelief')
+
+ def test_overrelief(self):
+ widget = self.create()
+ self.checkReliefParam(widget, 'overrelief')
+
+ def test_selectcolor(self):
+ widget = self.create()
+ self.checkColorParam(widget, 'selectcolor')
+
+ def test_selectimage(self):
+ widget = self.create()
+ self.checkImageParam(widget, 'selectimage')
+
+ @requires_tcl(8, 5)
+ def test_tristateimage(self):
+ widget = self.create()
+ self.checkImageParam(widget, 'tristateimage')
+
+ @requires_tcl(8, 5)
+ def test_tristatevalue(self):
+ widget = self.create()
+ self.checkParam(widget, 'tristatevalue', 'unknowable')
+
+ def test_variable(self):
+ widget = self.create()
+ var = tkinter.DoubleVar()
+ self.checkVariableParam(widget, 'variable', var)
+
+
+class IntegerSizeTests:
+ def test_height(self):
+ widget = self.create()
+ self.checkIntegerParam(widget, 'height', 100, -100, 0)
+
+ def test_width(self):
+ widget = self.create()
+ self.checkIntegerParam(widget, 'width', 402, -402, 0)
+
+
+class PixelSizeTests:
+ def test_height(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'height', 100, 101.2, 102.6, -100, 0, '3c')
+
+ def test_width(self):
+ widget = self.create()
+ self.checkPixelsParam(widget, 'width', 402, 403.4, 404.6, -402, 0, '5i')
+
+
+def add_standard_options(*source_classes):
+ # This decorator adds test_xxx methods from source classes for every xxx
+ # option in the OPTIONS class attribute if they are not defined explicitly.
+ def decorator(cls):
+ for option in cls.OPTIONS:
+ methodname = 'test_' + option
+ if not hasattr(cls, methodname):
+ for source_class in source_classes:
+ if hasattr(source_class, methodname):
+ setattr(cls, methodname,
+ getattr(source_class, methodname))
+ break
+ else:
+ def test(self, option=option):
+ widget = self.create()
+ widget[option]
+ raise AssertionError('Option "%s" is not tested in %s' %
+ (option, cls.__name__))
+ test.__name__ = methodname
+ setattr(cls, methodname, test)
+ return cls
+ return decorator
generated by cgit v0.12 at 2024-11-28 13:16:46 (GMT)