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bpo-27313: Fix ttk_guionly tests failing on Framework builds on macOS (GH-29411)

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Łukasz Langa 2021-11-05 09:53:13 +01:00 • committed by GitHub
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1 changed files with 20 additions and 46 deletions
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64
Lib/tkinter/test/test_ttk/test_widgets.py
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@ -61,7 +61,6 @@ def setUp(self):
self.widget = ttk.Button(self.root, width=0, text="Text") self.widget = ttk.Button(self.root, width=0, text="Text")
self.widget.pack() self.widget.pack()
def test_identify(self): def test_identify(self):
self.widget.update() self.widget.update()
self.assertEqual(self.widget.identify( self.assertEqual(self.widget.identify(
@ -74,7 +73,6 @@ def test_identify(self):
self.assertRaises(tkinter.TclError, self.widget.identify, 5, None) self.assertRaises(tkinter.TclError, self.widget.identify, 5, None)
self.assertRaises(tkinter.TclError, self.widget.identify, 5, '') self.assertRaises(tkinter.TclError, self.widget.identify, 5, '')
def test_widget_state(self): def test_widget_state(self):
# XXX not sure about the portability of all these tests # XXX not sure about the portability of all these tests
self.assertEqual(self.widget.state(), ()) self.assertEqual(self.widget.state(), ())
@ -287,6 +285,7 @@ class EntryTest(AbstractWidgetTest, unittest.TestCase):
'show', 'state', 'style', 'takefocus', 'textvariable', 'show', 'state', 'style', 'takefocus', 'textvariable',
'validate', 'validatecommand', 'width', 'xscrollcommand', 'validate', 'validatecommand', 'width', 'xscrollcommand',
) )
IDENTIFY_AS = 'Entry.field' if sys.platform == 'darwin' else 'textarea'
def setUp(self): def setUp(self):
super().setUp() super().setUp()
@ -319,30 +318,23 @@ def test_configure_validatecommand(self):
widget = self.create() widget = self.create()
self.checkCommandParam(widget, 'validatecommand') self.checkCommandParam(widget, 'validatecommand')
def test_bbox(self): def test_bbox(self):
self.assertIsBoundingBox(self.entry.bbox(0)) self.assertIsBoundingBox(self.entry.bbox(0))
self.assertRaises(tkinter.TclError, self.entry.bbox, 'noindex') self.assertRaises(tkinter.TclError, self.entry.bbox, 'noindex')
self.assertRaises(tkinter.TclError, self.entry.bbox, None) self.assertRaises(tkinter.TclError, self.entry.bbox, None)
def test_identify(self): def test_identify(self):
self.entry.pack() self.entry.pack()
self.entry.update() self.entry.update()
# bpo-27313: macOS Cocoa widget differs from X, allow either # bpo-27313: macOS Cocoa widget differs from X, allow either
if sys.platform == 'darwin': self.assertEqual(self.entry.identify(5, 5), self.IDENTIFY_AS)
self.assertIn(self.entry.identify(5, 5),
("textarea", "Combobox.button") )
else:
self.assertEqual(self.entry.identify(5, 5), "textarea")
self.assertEqual(self.entry.identify(-1, -1), "") self.assertEqual(self.entry.identify(-1, -1), "")
self.assertRaises(tkinter.TclError, self.entry.identify, None, 5) self.assertRaises(tkinter.TclError, self.entry.identify, None, 5)
self.assertRaises(tkinter.TclError, self.entry.identify, 5, None) self.assertRaises(tkinter.TclError, self.entry.identify, 5, None)
self.assertRaises(tkinter.TclError, self.entry.identify, 5, '') self.assertRaises(tkinter.TclError, self.entry.identify, 5, '')
def test_validation_options(self): def test_validation_options(self):
success = [] success = []
test_invalid = lambda: success.append(True) test_invalid = lambda: success.append(True)
@ -370,7 +362,6 @@ def test_validation_options(self):
self.entry['validatecommand'] = True self.entry['validatecommand'] = True
self.assertRaises(tkinter.TclError, self.entry.validate) self.assertRaises(tkinter.TclError, self.entry.validate)
def test_validation(self): def test_validation(self):
validation = [] validation = []
def validate(to_insert): def validate(to_insert):
@ -388,7 +379,6 @@ def validate(to_insert):
self.assertEqual(validation, [False, True]) self.assertEqual(validation, [False, True])
self.assertEqual(self.entry.get(), 'a') self.assertEqual(self.entry.get(), 'a')
def test_revalidation(self): def test_revalidation(self):
def validate(content): def validate(content):
for letter in content: for letter in content:
@ -424,6 +414,7 @@ class ComboboxTest(EntryTest, unittest.TestCase):
'validate', 'validatecommand', 'values', 'validate', 'validatecommand', 'values',
'width', 'xscrollcommand', 'width', 'xscrollcommand',
) )
IDENTIFY_AS = 'Combobox.button' if sys.platform == 'darwin' else 'textarea'
def setUp(self): def setUp(self):
super().setUp() super().setUp()
@ -439,6 +430,7 @@ def test_configure_height(self):
def _show_drop_down_listbox(self): def _show_drop_down_listbox(self):
width = self.combo.winfo_width() width = self.combo.winfo_width()
x, y = width - 5, 5 x, y = width - 5, 5
if sys.platform != 'darwin': # there's no down arrow on macOS
self.assertRegex(self.combo.identify(x, y), r'.*downarrow\Z') self.assertRegex(self.combo.identify(x, y), r'.*downarrow\Z')
self.combo.event_generate('<ButtonPress-1>', x=x, y=y) self.combo.event_generate('<ButtonPress-1>', x=x, y=y)
self.combo.event_generate('<ButtonRelease-1>', x=x, y=y) self.combo.event_generate('<ButtonRelease-1>', x=x, y=y)
@ -461,7 +453,6 @@ def test_virtual_event(self):
self.assertTrue(success) self.assertTrue(success)
def test_configure_postcommand(self): def test_configure_postcommand(self):
success = [] success = []
@ -477,7 +468,6 @@ def test_configure_postcommand(self):
self._show_drop_down_listbox() self._show_drop_down_listbox()
self.assertEqual(len(success), 1) self.assertEqual(len(success), 1)
def test_configure_values(self): def test_configure_values(self):
def check_get_current(getval, currval): def check_get_current(getval, currval):
self.assertEqual(self.combo.get(), getval) self.assertEqual(self.combo.get(), getval)
@ -592,7 +582,6 @@ def test_add(self):
other_child.destroy() other_child.destroy()
self.assertRaises(tkinter.TclError, self.paned.pane, 0) self.assertRaises(tkinter.TclError, self.paned.pane, 0)
def test_forget(self): def test_forget(self):
self.assertRaises(tkinter.TclError, self.paned.forget, None) self.assertRaises(tkinter.TclError, self.paned.forget, None)
self.assertRaises(tkinter.TclError, self.paned.forget, 0) self.assertRaises(tkinter.TclError, self.paned.forget, 0)
@ -601,7 +590,6 @@ def test_forget(self):
self.paned.forget(0) self.paned.forget(0)
self.assertRaises(tkinter.TclError, self.paned.forget, 0) self.assertRaises(tkinter.TclError, self.paned.forget, 0)
def test_insert(self): def test_insert(self):
self.assertRaises(tkinter.TclError, self.paned.insert, None, 0) 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, None)
@ -636,7 +624,6 @@ def test_insert(self):
self.assertEqual(self.paned.panes(), self.assertEqual(self.paned.panes(),
(str(child3), str(child2), str(child))) (str(child3), str(child2), str(child)))
def test_pane(self): def test_pane(self):
self.assertRaises(tkinter.TclError, self.paned.pane, 0) self.assertRaises(tkinter.TclError, self.paned.pane, 0)
@ -653,7 +640,6 @@ def test_pane(self):
self.assertRaises(tkinter.TclError, self.paned.pane, 0, self.assertRaises(tkinter.TclError, self.paned.pane, 0,
badoption='somevalue') badoption='somevalue')
def test_sashpos(self): def test_sashpos(self):
self.assertRaises(tkinter.TclError, self.paned.sashpos, None) self.assertRaises(tkinter.TclError, self.paned.sashpos, None)
self.assertRaises(tkinter.TclError, self.paned.sashpos, '') self.assertRaises(tkinter.TclError, self.paned.sashpos, '')
@ -801,7 +787,6 @@ def test_custom_event(self):
self.assertFalse(failure) self.assertFalse(failure)
def test_get(self): def test_get(self):
if self.wantobjects: if self.wantobjects:
conv = lambda x: x conv = lambda x: x
@ -819,7 +804,6 @@ def test_get(self):
self.assertRaises(tkinter.TclError, self.scale.get, '', 0) self.assertRaises(tkinter.TclError, self.scale.get, '', 0)
self.assertRaises(tkinter.TclError, self.scale.get, 0, '') self.assertRaises(tkinter.TclError, self.scale.get, 0, '')
def test_set(self): def test_set(self):
if self.wantobjects: if self.wantobjects:
conv = lambda x: x conv = lambda x: x
@ -952,7 +936,6 @@ def test_tab_identifiers(self):
else: else:
self.fail("Tab with text 'a' not found") self.fail("Tab with text 'a' not found")
def test_add_and_hidden(self): def test_add_and_hidden(self):
self.assertRaises(tkinter.TclError, self.nb.hide, -1) self.assertRaises(tkinter.TclError, self.nb.hide, -1)
self.assertRaises(tkinter.TclError, self.nb.hide, 'hi') self.assertRaises(tkinter.TclError, self.nb.hide, 'hi')
@ -981,7 +964,6 @@ def test_add_and_hidden(self):
# but the tab next to it (not hidden) is the one selected now # but the tab next to it (not hidden) is the one selected now
self.assertEqual(self.nb.index('current'), curr + 1) self.assertEqual(self.nb.index('current'), curr + 1)
def test_forget(self): def test_forget(self):
self.assertRaises(tkinter.TclError, self.nb.forget, -1) self.assertRaises(tkinter.TclError, self.nb.forget, -1)
self.assertRaises(tkinter.TclError, self.nb.forget, 'hi') self.assertRaises(tkinter.TclError, self.nb.forget, 'hi')
@ -997,7 +979,6 @@ def test_forget(self):
self.assertEqual(self.nb.index(self.child1), 1) self.assertEqual(self.nb.index(self.child1), 1)
self.assertNotEqual(child1_index, self.nb.index(self.child1)) self.assertNotEqual(child1_index, self.nb.index(self.child1))
def test_index(self): def test_index(self):
self.assertRaises(tkinter.TclError, self.nb.index, -1) self.assertRaises(tkinter.TclError, self.nb.index, -1)
self.assertRaises(tkinter.TclError, self.nb.index, None) self.assertRaises(tkinter.TclError, self.nb.index, None)
@ -1007,7 +988,6 @@ def test_index(self):
self.assertEqual(self.nb.index(self.child2), 1) self.assertEqual(self.nb.index(self.child2), 1)
self.assertEqual(self.nb.index('end'), 2) self.assertEqual(self.nb.index('end'), 2)
def test_insert(self): def test_insert(self):
# moving tabs # moving tabs
tabs = self.nb.tabs() tabs = self.nb.tabs()
@ -1040,7 +1020,6 @@ def test_insert(self):
self.assertRaises(tkinter.TclError, self.nb.insert, None, 0) self.assertRaises(tkinter.TclError, self.nb.insert, None, 0)
self.assertRaises(tkinter.TclError, self.nb.insert, None, None) self.assertRaises(tkinter.TclError, self.nb.insert, None, None)
def test_select(self): def test_select(self):
self.nb.pack() self.nb.pack()
self.nb.update() self.nb.update()
@ -1060,7 +1039,6 @@ def test_select(self):
self.nb.update() self.nb.update()
self.assertTrue(tab_changed) self.assertTrue(tab_changed)
def test_tab(self): def test_tab(self):
self.assertRaises(tkinter.TclError, self.nb.tab, -1) self.assertRaises(tkinter.TclError, self.nb.tab, -1)
self.assertRaises(tkinter.TclError, self.nb.tab, 'notab') self.assertRaises(tkinter.TclError, self.nb.tab, 'notab')
@ -1074,7 +1052,6 @@ def test_tab(self):
self.assertEqual(self.nb.tab(self.child1, text=None), 'abc') self.assertEqual(self.nb.tab(self.child1, text=None), 'abc')
self.assertEqual(self.nb.tab(self.child1, 'text'), 'abc') self.assertEqual(self.nb.tab(self.child1, 'text'), 'abc')
def test_configure_tabs(self): def test_configure_tabs(self):
self.assertEqual(len(self.nb.tabs()), 2) self.assertEqual(len(self.nb.tabs()), 2)
@ -1083,14 +1060,14 @@ def test_configure_tabs(self):
self.assertEqual(self.nb.tabs(), ()) self.assertEqual(self.nb.tabs(), ())
def test_traversal(self): def test_traversal(self):
self.nb.pack() self.nb.pack()
self.nb.update() self.nb.update()
self.nb.select(0) self.nb.select(0)
self.assertEqual(self.nb.identify(5, 5), 'focus') 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) simulate_mouse_click(self.nb, 5, 5)
self.nb.focus_force() self.nb.focus_force()
self.nb.event_generate('<Control-Tab>') self.nb.event_generate('<Control-Tab>')
@ -1103,15 +1080,24 @@ def test_traversal(self):
self.assertEqual(self.nb.select(), str(self.child2)) self.assertEqual(self.nb.select(), str(self.child2))
self.nb.tab(self.child1, text='a', underline=0) self.nb.tab(self.child1, text='a', underline=0)
self.nb.tab(self.child2, text='e', underline=0)
self.nb.enable_traversal() self.nb.enable_traversal()
self.nb.focus_force() self.nb.focus_force()
self.assertEqual(self.nb.identify(5, 5), 'focus') self.assertEqual(self.nb.identify(5, 5), focus_identify_as)
simulate_mouse_click(self.nb, 5, 5) 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': if sys.platform == 'darwin':
self.nb.event_generate('<Option-a>') begin = '<Left>'
end = '<Right>'
else: else:
self.nb.event_generate('<Alt-a>') begin = '<Alt-a>'
end = '<Alt-e>'
self.nb.event_generate(begin)
self.assertEqual(self.nb.select(), str(self.child1)) 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) @add_standard_options(IntegerSizeTests, StandardTtkOptionsTests)
class SpinboxTest(EntryTest, unittest.TestCase): class SpinboxTest(EntryTest, unittest.TestCase):
@ -1122,6 +1108,7 @@ class SpinboxTest(EntryTest, unittest.TestCase):
'takefocus', 'textvariable', 'to', 'validate', 'validatecommand', 'takefocus', 'textvariable', 'to', 'validate', 'validatecommand',
'values', 'width', 'wrap', 'xscrollcommand', 'values', 'width', 'wrap', 'xscrollcommand',
) )
IDENTIFY_AS = 'Spinbox.field' if sys.platform == 'darwin' else 'textarea'
def setUp(self): def setUp(self):
super().setUp() super().setUp()
@ -1370,7 +1357,6 @@ def test_bbox(self):
child1 = self.tv.insert(item_id, 'end') child1 = self.tv.insert(item_id, 'end')
self.assertEqual(self.tv.bbox(child1), '') self.assertEqual(self.tv.bbox(child1), '')
def test_children(self): def test_children(self):
# no children yet, should get an empty tuple # no children yet, should get an empty tuple
self.assertEqual(self.tv.get_children(), ()) self.assertEqual(self.tv.get_children(), ())
@ -1398,7 +1384,6 @@ def test_children(self):
self.tv.set_children('') self.tv.set_children('')
self.assertEqual(self.tv.get_children(), ()) self.assertEqual(self.tv.get_children(), ())
def test_column(self): def test_column(self):
# return a dict with all options/values # return a dict with all options/values
self.assertIsInstance(self.tv.column('#0'), dict) self.assertIsInstance(self.tv.column('#0'), dict)
@ -1424,7 +1409,6 @@ def test_column(self):
self.assertRaises(tkinter.TclError, self.tv.column, '#0', self.assertRaises(tkinter.TclError, self.tv.column, '#0',
**kw) **kw)
def test_delete(self): def test_delete(self):
self.assertRaises(tkinter.TclError, self.tv.delete, '#0') self.assertRaises(tkinter.TclError, self.tv.delete, '#0')
@ -1448,7 +1432,6 @@ def test_delete(self):
self.tv.delete(item1, item2) self.tv.delete(item1, item2)
self.assertFalse(self.tv.get_children()) self.assertFalse(self.tv.get_children())
def test_detach_reattach(self): def test_detach_reattach(self):
item_id = self.tv.insert('', 'end') item_id = self.tv.insert('', 'end')
item2 = self.tv.insert(item_id, 'end') item2 = self.tv.insert(item_id, 'end')
@ -1490,7 +1473,6 @@ def test_detach_reattach(self):
self.assertEqual(self.tv.get_children(), ()) self.assertEqual(self.tv.get_children(), ())
self.assertEqual(self.tv.get_children(item_id), ()) self.assertEqual(self.tv.get_children(item_id), ())
def test_exists(self): def test_exists(self):
self.assertEqual(self.tv.exists('something'), False) self.assertEqual(self.tv.exists('something'), False)
self.assertEqual(self.tv.exists(''), True) self.assertEqual(self.tv.exists(''), True)
@ -1501,7 +1483,6 @@ def test_exists(self):
# in the tcl interpreter since tk requires an item. # in the tcl interpreter since tk requires an item.
self.assertRaises(tkinter.TclError, self.tv.exists, None) self.assertRaises(tkinter.TclError, self.tv.exists, None)
def test_focus(self): def test_focus(self):
# nothing is focused right now # nothing is focused right now
self.assertEqual(self.tv.focus(), '') self.assertEqual(self.tv.focus(), '')
@ -1516,7 +1497,6 @@ def test_focus(self):
# try focusing inexistent item # try focusing inexistent item
self.assertRaises(tkinter.TclError, self.tv.focus, 'hi') self.assertRaises(tkinter.TclError, self.tv.focus, 'hi')
def test_heading(self): def test_heading(self):
# check a dict is returned # check a dict is returned
self.assertIsInstance(self.tv.heading('#0'), dict) self.assertIsInstance(self.tv.heading('#0'), dict)
@ -1568,7 +1548,6 @@ def simulate_heading_click(x, y):
#self.tv.heading('#0', command='I dont exist') #self.tv.heading('#0', command='I dont exist')
#simulate_heading_click(5, 5) #simulate_heading_click(5, 5)
def test_index(self): def test_index(self):
# item 'what' doesn't exist # item 'what' doesn't exist
self.assertRaises(tkinter.TclError, self.tv.index, 'what') self.assertRaises(tkinter.TclError, self.tv.index, 'what')
@ -1599,7 +1578,6 @@ def test_index(self):
self.tv.delete(item1) self.tv.delete(item1)
self.assertRaises(tkinter.TclError, self.tv.index, c2) self.assertRaises(tkinter.TclError, self.tv.index, c2)
def test_insert_item(self): def test_insert_item(self):
# parent 'none' doesn't exist # parent 'none' doesn't exist
self.assertRaises(tkinter.TclError, self.tv.insert, 'none', 'end') self.assertRaises(tkinter.TclError, self.tv.insert, 'none', 'end')
@ -1676,7 +1654,6 @@ def test_insert_item(self):
self.assertRaises(tkinter.TclError, self.tv.insert, '', 'end', False) self.assertRaises(tkinter.TclError, self.tv.insert, '', 'end', False)
self.assertRaises(tkinter.TclError, self.tv.insert, '', 'end', '') self.assertRaises(tkinter.TclError, self.tv.insert, '', 'end', '')
def test_selection(self): def test_selection(self):
self.assertRaises(TypeError, self.tv.selection, 'spam') self.assertRaises(TypeError, self.tv.selection, 'spam')
# item 'none' doesn't exist # item 'none' doesn't exist
@ -1747,7 +1724,6 @@ def test_selection(self):
self.tv.selection_toggle((c1, c3)) self.tv.selection_toggle((c1, c3))
self.assertEqual(self.tv.selection(), (c3, item2)) self.assertEqual(self.tv.selection(), (c3, item2))
def test_set(self): def test_set(self):
self.tv['columns'] = ['A', 'B'] self.tv['columns'] = ['A', 'B']
item = self.tv.insert('', 'end', values=['a', 'b']) item = self.tv.insert('', 'end', values=['a', 'b'])
@ -1780,7 +1756,6 @@ def test_set(self):
# inexistent item # inexistent item
self.assertRaises(tkinter.TclError, self.tv.set, 'notme') self.assertRaises(tkinter.TclError, self.tv.set, 'notme')
def test_tag_bind(self): def test_tag_bind(self):
events = [] events = []
item1 = self.tv.insert('', 'end', tags=['call']) item1 = self.tv.insert('', 'end', tags=['call'])
@ -1813,7 +1788,6 @@ def test_tag_bind(self):
for evt in zip(events[::2], events[1::2]): for evt in zip(events[::2], events[1::2]):
self.assertEqual(evt, (1, 2)) self.assertEqual(evt, (1, 2))
def test_tag_configure(self): def test_tag_configure(self):
# Just testing parameter passing for now # Just testing parameter passing for now
self.assertRaises(TypeError, self.tv.tag_configure) self.assertRaises(TypeError, self.tv.tag_configure)