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The test_grid_layout functions fail on macOS

See original GitHub issue

When I follow the Development document I get errors from the test_grid_layout functions.

To Reproduce Run pytest -v -k test_grid_layout inside the tests directory

Expected behaviour The tests should pass

Screenshots

______________________________ test_grid_layout _______________________________

    def test_grid_layout():
        a = App(layout="grid")

        w = Box(a, grid=[1,2])
>       grid_layout_test(w, 1, 2, 1, 1, None)

test_box.py:142:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

widget = [Box] object (may also contain other objects), x = 1, y = 2
col_span = 1, row_span = 1, align = None

    def grid_layout_test(widget, x, y, col_span, row_span, align):

        sticky = {"top": "n", "bottom": "s", "left": "w", "right": "e", None: ""}

        # test initial values
        assert widget.master.layout == "grid"
>       assert widget.tk.grid_info()["column"] == x
E       AssertionError: assert '1' == 1
E         -'1'
E         +1

common_test.py:365: AssertionError

================================== FAILURES ===================================
______________________________ test_grid_layout _______________________________

    def test_grid_layout():
        a = App(layout="grid")

        w = Box(a, grid=[1,2])
>       grid_layout_test(w, 1, 2, 1, 1, None)

test_box.py:142:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

widget = [Box] object (may also contain other objects), x = 1, y = 2
col_span = 1, row_span = 1, align = None

    def grid_layout_test(widget, x, y, col_span, row_span, align):

        sticky = {"top": "n", "bottom": "s", "left": "w", "right": "e", None: ""}

        # test initial values
        assert widget.master.layout == "grid"
>       assert widget.tk.grid_info()["column"] == x
E       AssertionError: assert '1' == 1
E         -'1'
E         +1

common_test.py:365: AssertionError
______________________________ test_grid_layout _______________________________

    def test_grid_layout():
        a = App(layout="grid")

        w = ButtonGroup(a, grid=[1,2])
>       grid_layout_test(w, 1, 2, 1, 1, None)

test_buttongroup.py:270:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

widget = [ButtonGroup] object with selected option "None", x = 1, y = 2
col_span = 1, row_span = 1, align = None

    def grid_layout_test(widget, x, y, col_span, row_span, align):

        sticky = {"top": "n", "bottom": "s", "left": "w", "right": "e", None: ""}

        # test initial values
        assert widget.master.layout == "grid"
>       assert widget.tk.grid_info()["column"] == x
E       AssertionError: assert '1' == 1
E         -'1'
E         +1

common_test.py:365: AssertionError
---------------------------- Captured stdout call -----------------------------
------------------------------------------------------------
*** GUIZERO WARNING ***
There should only be 1 guizero App, use Window to create multiple windows.
------------------------------------------------------------
______________________________ test_grid_layout _______________________________

    def test_grid_layout():
        a = App(layout="grid")

        w = CheckBox(a, grid=[1,2])
>       grid_layout_test(w, 1, 2, 1, 1, None)

test_checkbox.py:217:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

widget = [CheckBox] object with text "", x = 1, y = 2, col_span = 1
row_span = 1, align = None

    def grid_layout_test(widget, x, y, col_span, row_span, align):

        sticky = {"top": "n", "bottom": "s", "left": "w", "right": "e", None: ""}

        # test initial values
        assert widget.master.layout == "grid"
>       assert widget.tk.grid_info()["column"] == x
E       AssertionError: assert '1' == 1
E         -'1'
E         +1

common_test.py:365: AssertionError
---------------------------- Captured stdout call -----------------------------
------------------------------------------------------------
*** GUIZERO WARNING ***
There should only be 1 guizero App, use Window to create multiple windows.
------------------------------------------------------------
______________________________ test_grid_layout _______________________________

    def test_grid_layout():
        a = App(layout="grid")

        w = Combo(a, grid=[1,2])
>       grid_layout_test(w, 1, 2, 1, 1, None)

test_combo.py:276:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

widget = [Combo] object with options  [], x = 1, y = 2, col_span = 1
row_span = 1, align = None

    def grid_layout_test(widget, x, y, col_span, row_span, align):

        sticky = {"top": "n", "bottom": "s", "left": "w", "right": "e", None: ""}

        # test initial values
        assert widget.master.layout == "grid"
>       assert widget.tk.grid_info()["column"] == x
E       AssertionError: assert '1' == 1
E         -'1'
E         +1

common_test.py:365: AssertionError
---------------------------- Captured stdout call -----------------------------
------------------------------------------------------------
*** GUIZERO WARNING ***
There should only be 1 guizero App, use Window to create multiple windows.
------------------------------------------------------------
______________________________ test_grid_layout _______________________________

    def test_grid_layout():
        a = App(layout="grid")

        w = Drawing(a, grid=[1,2])
>       grid_layout_test(w, 1, 2, 1, 1, None)

test_drawing.py:164:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

widget = [Drawing] object, x = 1, y = 2, col_span = 1, row_span = 1
align = None

    def grid_layout_test(widget, x, y, col_span, row_span, align):

        sticky = {"top": "n", "bottom": "s", "left": "w", "right": "e", None: ""}

        # test initial values
        assert widget.master.layout == "grid"
>       assert widget.tk.grid_info()["column"] == x
E       AssertionError: assert '1' == 1
E         -'1'
E         +1

common_test.py:365: AssertionError
---------------------------- Captured stdout call -----------------------------
------------------------------------------------------------
*** GUIZERO WARNING ***
There should only be 1 guizero App, use Window to create multiple windows.
------------------------------------------------------------
______________________________ test_grid_layout _______________________________

    def test_grid_layout():
        a = App(layout="grid")

        w = ListBox(a, grid=[1,2])
>       grid_layout_test(w, 1, 2, 1, 1, None)

test_listbox.py:283:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

widget = [ListBox] object, x = 1, y = 2, col_span = 1, row_span = 1
align = None

    def grid_layout_test(widget, x, y, col_span, row_span, align):

        sticky = {"top": "n", "bottom": "s", "left": "w", "right": "e", None: ""}

        # test initial values
        assert widget.master.layout == "grid"
>       assert widget.tk.grid_info()["column"] == x
E       AssertionError: assert '1' == 1
E         -'1'
E         +1

common_test.py:365: AssertionError
---------------------------- Captured stdout call -----------------------------
------------------------------------------------------------
*** GUIZERO WARNING ***
There should only be 1 guizero App, use Window to create multiple windows.
------------------------------------------------------------
______________________________ test_grid_layout _______________________________

    def test_grid_layout():
        a = App(layout="grid")

        w = Picture(a, grid=[1,2])
>       grid_layout_test(w, 1, 2, 1, 1, None)

test_picture.py:171:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

widget = [Picture] object, x = 1, y = 2, col_span = 1, row_span = 1
align = None

    def grid_layout_test(widget, x, y, col_span, row_span, align):

        sticky = {"top": "n", "bottom": "s", "left": "w", "right": "e", None: ""}

        # test initial values
        assert widget.master.layout == "grid"
>       assert widget.tk.grid_info()["column"] == x
E       AssertionError: assert '1' == 1
E         -'1'
E         +1

common_test.py:365: AssertionError
---------------------------- Captured stdout call -----------------------------
------------------------------------------------------------
*** GUIZERO WARNING ***
There should only be 1 guizero App, use Window to create multiple windows.
------------------------------------------------------------
______________________________ test_grid_layout _______________________________

    def test_grid_layout():
        a = App(layout="grid")

        w = PushButton(a, grid=[1,2])
>       grid_layout_test(w, 1, 2, 1, 1, None)

test_pushbutton.py:262:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

widget = [PushButton] object with text "Button", x = 1, y = 2, col_span = 1
row_span = 1, align = None

    def grid_layout_test(widget, x, y, col_span, row_span, align):

        sticky = {"top": "n", "bottom": "s", "left": "w", "right": "e", None: ""}

        # test initial values
        assert widget.master.layout == "grid"
>       assert widget.tk.grid_info()["column"] == x
E       AssertionError: assert '1' == 1
E         -'1'
E         +1

common_test.py:365: AssertionError
---------------------------- Captured stdout call -----------------------------
------------------------------------------------------------
*** GUIZERO WARNING ***
There should only be 1 guizero App, use Window to create multiple windows.
------------------------------------------------------------
______________________________ test_grid_layout _______________________________

    def test_grid_layout():
        a = App(layout="grid")

        w = Slider(a, grid=[1,2])
>       grid_layout_test(w, 1, 2, 1, 1, None)

test_slider.py:210:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

widget = [Slider] object from 0 to 100, x = 1, y = 2, col_span = 1
row_span = 1, align = None

    def grid_layout_test(widget, x, y, col_span, row_span, align):

        sticky = {"top": "n", "bottom": "s", "left": "w", "right": "e", None: ""}

        # test initial values
        assert widget.master.layout == "grid"
>       assert widget.tk.grid_info()["column"] == x
E       AssertionError: assert '1' == 1
E         -'1'
E         +1

common_test.py:365: AssertionError
---------------------------- Captured stdout call -----------------------------
------------------------------------------------------------
*** GUIZERO WARNING ***
There should only be 1 guizero App, use Window to create multiple windows.
------------------------------------------------------------
______________________________ test_grid_layout _______________________________

    def test_grid_layout():
        a = App(layout="grid")

        w = Text(a, grid=[1,2])
>       grid_layout_test(w, 1, 2, 1, 1, None)

test_text.py:161:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

widget = [Text] object with text "", x = 1, y = 2, col_span = 1, row_span = 1
align = None

    def grid_layout_test(widget, x, y, col_span, row_span, align):

        sticky = {"top": "n", "bottom": "s", "left": "w", "right": "e", None: ""}

        # test initial values
        assert widget.master.layout == "grid"
>       assert widget.tk.grid_info()["column"] == x
E       AssertionError: assert '1' == 1
E         -'1'
E         +1

common_test.py:365: AssertionError
---------------------------- Captured stdout call -----------------------------
------------------------------------------------------------
*** GUIZERO WARNING ***
There should only be 1 guizero App, use Window to create multiple windows.
------------------------------------------------------------
______________________________ test_grid_layout _______________________________

    def test_grid_layout():
        a = App(layout="grid")

        w = TextBox(a, grid=[1,2])
>       grid_layout_test(w, 1, 2, 1, 1, None)

test_textbox.py:167:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

widget = [TextBox] object with text "", x = 1, y = 2, col_span = 1
row_span = 1, align = None

    def grid_layout_test(widget, x, y, col_span, row_span, align):

        sticky = {"top": "n", "bottom": "s", "left": "w", "right": "e", None: ""}

        # test initial values
        assert widget.master.layout == "grid"
>       assert widget.tk.grid_info()["column"] == x
E       AssertionError: assert '1' == 1
E         -'1'
E         +1

common_test.py:365: AssertionError
---------------------------- Captured stdout call -----------------------------
------------------------------------------------------------
*** GUIZERO WARNING ***
There should only be 1 guizero App, use Window to create multiple windows.
------------------------------------------------------------
______________________________ test_grid_layout _______________________________

    def test_grid_layout():
        a = App(layout="grid")

        w = Waffle(a, grid=[1,2])
>       grid_layout_test(w, 1, 2, 1, 1, None)

test_waffle.py:294:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

widget = [Waffle] object (3x3), x = 1, y = 2, col_span = 1, row_span = 1
align = None

    def grid_layout_test(widget, x, y, col_span, row_span, align):

        sticky = {"top": "n", "bottom": "s", "left": "w", "right": "e", None: ""}

        # test initial values
        assert widget.master.layout == "grid"
>       assert widget.tk.grid_info()["column"] == x
E       AssertionError: assert '1' == 1
E         -'1'
E         +1

common_test.py:365: AssertionError
---------------------------- Captured stdout call -----------------------------
------------------------------------------------------------
*** GUIZERO WARNING ***
There should only be 1 guizero App, use Window to create multiple windows.
------------------------------------------------------------

System information:

platform darwin -- Python 3.7.3, pytest-5.3.0, py-1.8.0, pluggy-0.13.1
  • OS: macOS 10.14.6
  • guizero version: 1.1.0 (dev branch, but seems to happen at the 1.1.0 tag too)

Issue Analytics

  • State:closed
  • Created 4 years ago
  • Comments:7

github_iconTop GitHub Comments

1reaction
martinohanloncommented, Nov 26, 2019

I have brought my mac up to date with the latest version of Catalina and perhaps more importantly Python 3.8 which introduces tkinter 8.6.

I can no longer recreate the issue using the dev build so I will tag the issue as ready. I suspect version issues within macOS.

The change will go “live” and into master with the next release.

1reaction
martinohanloncommented, Nov 25, 2019

Hmmm. I am going to bring my test mac up to date and retest.

It suspect that while we are running the same minor version 8.5 we are using a different revisions 8.5.#. It is also a bit suspicious that python3 -m tkinter does show a working GUI for you.

If I cant recreate I will close the issue as the original problem is resolved.

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