diff options
Diffstat (limited to 'Lib/tkinter/test/test_ttk/test_widgets.py')
| -rw-r--r-- | Lib/tkinter/test/test_ttk/test_widgets.py | 138 |
1 files changed, 49 insertions, 89 deletions
diff --git a/Lib/tkinter/test/test_ttk/test_widgets.py b/Lib/tkinter/test/test_ttk/test_widgets.py index 41927dd..f73ac79 100644 --- a/Lib/tkinter/test/test_ttk/test_widgets.py +++ b/Lib/tkinter/test/test_ttk/test_widgets.py @@ -4,9 +4,9 @@ from tkinter import ttk from test.support import requires import sys -import tkinter.test.support as support from tkinter.test.test_ttk.test_functions import MockTclObj -from tkinter.test.support import tcl_version, get_tk_patchlevel +from tkinter.test.support import (AbstractTkTest, tcl_version, get_tk_patchlevel, + simulate_mouse_click) from tkinter.test.widget_tests import (add_standard_options, noconv, AbstractWidgetTest, StandardOptionsTests, IntegerSizeTests, PixelSizeTests, setUpModule) @@ -53,19 +53,15 @@ class StandardTtkOptionsTests(StandardOptionsTests): pass -class WidgetTest(unittest.TestCase): +class WidgetTest(AbstractTkTest, unittest.TestCase): """Tests methods available in every ttk widget.""" def setUp(self): - support.root_deiconify() - self.widget = ttk.Button(width=0, text="Text") + super().setUp() + self.widget = ttk.Button(self.root, width=0, text="Text") self.widget.pack() self.widget.wait_visibility() - def tearDown(self): - self.widget.destroy() - support.root_withdraw() - def test_identify(self): self.widget.update_idletasks() @@ -128,7 +124,7 @@ class FrameTest(AbstractToplevelTest, unittest.TestCase): 'width', ) - def _create(self, **kwargs): + def create(self, **kwargs): return ttk.Frame(self.root, **kwargs) @@ -141,7 +137,7 @@ class LabelFrameTest(AbstractToplevelTest, unittest.TestCase): 'text', 'underline', 'width', ) - def _create(self, **kwargs): + def create(self, **kwargs): return ttk.LabelFrame(self.root, **kwargs) def test_labelanchor(self): @@ -161,8 +157,8 @@ class LabelFrameTest(AbstractToplevelTest, unittest.TestCase): class AbstractLabelTest(AbstractWidgetTest): def checkImageParam(self, widget, name): - image = tkinter.PhotoImage('image1') - image2 = tkinter.PhotoImage('image2') + image = tkinter.PhotoImage(master=self.root, name='image1') + image2 = tkinter.PhotoImage(master=self.root, name='image2') self.checkParam(widget, name, image, expected=('image1',)) self.checkParam(widget, name, 'image1', expected=('image1',)) self.checkParam(widget, name, (image,), expected=('image1',)) @@ -199,7 +195,7 @@ class LabelTest(AbstractLabelTest, unittest.TestCase): ) _conv_pixels = noconv - def _create(self, **kwargs): + def create(self, **kwargs): return ttk.Label(self.root, **kwargs) def test_font(self): @@ -216,7 +212,7 @@ class ButtonTest(AbstractLabelTest, unittest.TestCase): 'underline', 'width', ) - def _create(self, **kwargs): + def create(self, **kwargs): return ttk.Button(self.root, **kwargs) def test_default(self): @@ -225,7 +221,7 @@ class ButtonTest(AbstractLabelTest, unittest.TestCase): def test_invoke(self): success = [] - btn = ttk.Button(command=lambda: success.append(1)) + btn = ttk.Button(self.root, command=lambda: success.append(1)) btn.invoke() self.assertTrue(success) @@ -241,7 +237,7 @@ class CheckbuttonTest(AbstractLabelTest, unittest.TestCase): 'underline', 'variable', 'width', ) - def _create(self, **kwargs): + def create(self, **kwargs): return ttk.Checkbutton(self.root, **kwargs) def test_offvalue(self): @@ -258,7 +254,7 @@ class CheckbuttonTest(AbstractLabelTest, unittest.TestCase): success.append(1) return "cb test called" - cbtn = ttk.Checkbutton(command=cb_test) + cbtn = ttk.Checkbutton(self.root, command=cb_test) # the variable automatically created by ttk.Checkbutton is actually # undefined till we invoke the Checkbutton self.assertEqual(cbtn.state(), ('alternate', )) @@ -289,15 +285,9 @@ class ComboboxTest(AbstractWidgetTest, unittest.TestCase): def setUp(self): super().setUp() - support.root_deiconify() self.combo = self.create() - def tearDown(self): - self.combo.destroy() - support.root_withdraw() - super().tearDown() - - def _create(self, **kwargs): + def create(self, **kwargs): return ttk.Combobox(self.root, **kwargs) def test_height(self): @@ -405,7 +395,7 @@ class ComboboxTest(AbstractWidgetTest, unittest.TestCase): self.assertRaises(tkinter.TclError, self.combo.current, '') # testing creating combobox with empty string in values - combo2 = ttk.Combobox(values=[1, 2, '']) + combo2 = ttk.Combobox(self.root, values=[1, 2, '']) self.assertEqual(combo2['values'], ('1', '2', '') if self.wantobjects else '1 2 {}') combo2.destroy() @@ -423,15 +413,9 @@ class EntryTest(AbstractWidgetTest, unittest.TestCase): def setUp(self): super().setUp() - support.root_deiconify() self.entry = self.create() - def tearDown(self): - self.entry.destroy() - support.root_withdraw() - super().tearDown() - - def _create(self, **kwargs): + def create(self, **kwargs): return ttk.Entry(self.root, **kwargs) def test_invalidcommand(self): @@ -558,15 +542,9 @@ class PanedWindowTest(AbstractWidgetTest, unittest.TestCase): def setUp(self): super().setUp() - support.root_deiconify() self.paned = self.create() - def tearDown(self): - self.paned.destroy() - support.root_withdraw() - super().tearDown() - - def _create(self, **kwargs): + def create(self, **kwargs): return ttk.PanedWindow(self.root, **kwargs) def test_orient(self): @@ -588,13 +566,13 @@ class PanedWindowTest(AbstractWidgetTest, unittest.TestCase): label.destroy() child.destroy() # another attempt - label = ttk.Label() + 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() + 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) @@ -612,7 +590,7 @@ class PanedWindowTest(AbstractWidgetTest, unittest.TestCase): self.assertRaises(tkinter.TclError, self.paned.forget, None) self.assertRaises(tkinter.TclError, self.paned.forget, 0) - self.paned.add(ttk.Label()) + self.paned.add(ttk.Label(self.root)) self.paned.forget(0) self.assertRaises(tkinter.TclError, self.paned.forget, 0) @@ -622,9 +600,9 @@ class PanedWindowTest(AbstractWidgetTest, unittest.TestCase): self.assertRaises(tkinter.TclError, self.paned.insert, 0, None) self.assertRaises(tkinter.TclError, self.paned.insert, 0, 0) - child = ttk.Label() - child2 = ttk.Label() - child3 = ttk.Label() + child = ttk.Label(self.root) + child2 = ttk.Label(self.root) + child3 = ttk.Label(self.root) self.assertRaises(tkinter.TclError, self.paned.insert, 0, child) @@ -655,7 +633,7 @@ class PanedWindowTest(AbstractWidgetTest, unittest.TestCase): def test_pane(self): self.assertRaises(tkinter.TclError, self.paned.pane, 0) - child = ttk.Label() + child = ttk.Label(self.root) self.paned.add(child) self.assertIsInstance(self.paned.pane(0), dict) self.assertEqual(self.paned.pane(0, weight=None), @@ -700,7 +678,7 @@ class RadiobuttonTest(AbstractLabelTest, unittest.TestCase): 'underline', 'value', 'variable', 'width', ) - def _create(self, **kwargs): + def create(self, **kwargs): return ttk.Radiobutton(self.root, **kwargs) def test_value(self): @@ -713,9 +691,11 @@ class RadiobuttonTest(AbstractLabelTest, unittest.TestCase): success.append(1) return "cb test called" - myvar = tkinter.IntVar() - cbtn = ttk.Radiobutton(command=cb_test, variable=myvar, value=0) - cbtn2 = ttk.Radiobutton(command=cb_test, variable=myvar, value=1) + 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 @@ -748,7 +728,7 @@ class MenubuttonTest(AbstractLabelTest, unittest.TestCase): 'underline', 'width', ) - def _create(self, **kwargs): + def create(self, **kwargs): return ttk.Menubutton(self.root, **kwargs) def test_direction(self): @@ -774,17 +754,11 @@ class ScaleTest(AbstractWidgetTest, unittest.TestCase): def setUp(self): super().setUp() - support.root_deiconify() 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): + def create(self, **kwargs): return ttk.Scale(self.root, **kwargs) def test_from(self): @@ -856,7 +830,7 @@ class ScaleTest(AbstractWidgetTest, unittest.TestCase): self.assertEqual(conv(self.scale.get()), min) # changing directly the variable doesn't impose this limitation tho - var = tkinter.DoubleVar() + var = tkinter.DoubleVar(self.root) self.scale['variable'] = var var.set(max + 5) self.assertEqual(conv(self.scale.get()), var.get()) @@ -886,7 +860,7 @@ class ProgressbarTest(AbstractWidgetTest, unittest.TestCase): _conv_pixels = noconv default_orient = 'horizontal' - def _create(self, **kwargs): + def create(self, **kwargs): return ttk.Progressbar(self.root, **kwargs) def test_length(self): @@ -920,7 +894,7 @@ class ScrollbarTest(AbstractWidgetTest, unittest.TestCase): ) default_orient = 'vertical' - def _create(self, **kwargs): + def create(self, **kwargs): return ttk.Scrollbar(self.root, **kwargs) @@ -932,21 +906,13 @@ class NotebookTest(AbstractWidgetTest, unittest.TestCase): def setUp(self): super().setUp() - support.root_deiconify() self.nb = self.create(padding=0) - self.child1 = ttk.Label() - self.child2 = ttk.Label() + 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 tearDown(self): - self.child1.destroy() - self.child2.destroy() - self.nb.destroy() - support.root_withdraw() - super().tearDown() - - def _create(self, **kwargs): + def create(self, **kwargs): return ttk.Notebook(self.root, **kwargs) def test_tab_identifiers(self): @@ -985,7 +951,7 @@ class NotebookTest(AbstractWidgetTest, unittest.TestCase): 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.assertRaises(tkinter.TclError, self.nb.add, ttk.Label(self.root), unknown='option') tabs = self.nb.tabs() @@ -993,7 +959,7 @@ class NotebookTest(AbstractWidgetTest, unittest.TestCase): self.nb.add(self.child1) self.assertEqual(self.nb.tabs(), tabs) - child = ttk.Label() + child = ttk.Label(self.root) self.nb.add(child, text='c') tabs = self.nb.tabs() @@ -1051,7 +1017,7 @@ class NotebookTest(AbstractWidgetTest, unittest.TestCase): self.assertRaises(tkinter.TclError, self.nb.insert, -1, tabs[0]) # new tab - child3 = ttk.Label() + 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) @@ -1117,7 +1083,7 @@ class NotebookTest(AbstractWidgetTest, unittest.TestCase): self.nb.select(0) - support.simulate_mouse_click(self.nb, 5, 5) + 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)) @@ -1131,7 +1097,7 @@ class NotebookTest(AbstractWidgetTest, unittest.TestCase): self.nb.tab(self.child1, text='a', underline=0) self.nb.enable_traversal() self.nb.focus_force() - support.simulate_mouse_click(self.nb, 5, 5) + simulate_mouse_click(self.nb, 5, 5) if sys.platform == 'darwin': self.nb.event_generate('<Option-a>') else: @@ -1149,15 +1115,9 @@ class TreeviewTest(AbstractWidgetTest, unittest.TestCase): def setUp(self): super().setUp() - support.root_deiconify() self.tv = self.create(padding=0) - def tearDown(self): - self.tv.destroy() - support.root_withdraw() - super().tearDown() - - def _create(self, **kwargs): + def create(self, **kwargs): return ttk.Treeview(self.root, **kwargs) def test_columns(self): @@ -1393,7 +1353,7 @@ class TreeviewTest(AbstractWidgetTest, unittest.TestCase): def test_heading_callback(self): def simulate_heading_click(x, y): - support.simulate_mouse_click(self.tv, x, y) + simulate_mouse_click(self.tv, x, y) self.tv.update() success = [] # no success for now @@ -1582,7 +1542,7 @@ class TreeviewTest(AbstractWidgetTest, unittest.TestCase): self.assertEqual(len(pos_y), 2) # item1 and item2 y pos for y in pos_y: - support.simulate_mouse_click(self.tv, 0, 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 @@ -1612,7 +1572,7 @@ class SeparatorTest(AbstractWidgetTest, unittest.TestCase): ) default_orient = 'horizontal' - def _create(self, **kwargs): + def create(self, **kwargs): return ttk.Separator(self.root, **kwargs) @@ -1623,7 +1583,7 @@ class SizegripTest(AbstractWidgetTest, unittest.TestCase): # 'state'? ) - def _create(self, **kwargs): + def create(self, **kwargs): return ttk.Sizegrip(self.root, **kwargs) tests_gui = ( |