diff --git a/tests/configs/issue394.conf b/tests/configs/issue394.conf new file mode 100644 index 00000000..0e33a1c7 --- /dev/null +++ b/tests/configs/issue394.conf @@ -0,0 +1,4 @@ +fading = true; +fade-in-step = 1; +fade-out-step = 0.01; +shadow = true; diff --git a/tests/run_tests.sh b/tests/run_tests.sh index 08203e07..1a1681da 100755 --- a/tests/run_tests.sh +++ b/tests/run_tests.sh @@ -15,3 +15,4 @@ eval `dbus-launch --sh-syntax` ./run_one_test.sh $exe configs/issue314.conf testcases/issue314_2.py ./run_one_test.sh $exe configs/issue314.conf testcases/issue314_3.py ./run_one_test.sh $exe /dev/null testcases/issue299.py +./run_one_test.sh $exe configs/issue394.conf testcases/issue394.py diff --git a/tests/testcases/common.py b/tests/testcases/common.py index 104a1082..093b7a82 100644 --- a/tests/testcases/common.py +++ b/tests/testcases/common.py @@ -28,6 +28,11 @@ def set_window_class(conn, wid, name): str_type = to_atom(conn, "STRING") conn.core.ChangePropertyChecked(xproto.PropMode.Replace, wid, prop_name, str_type, 8, len(name), name).check() +def set_window_size(conn, wid, width, height): + value_mask = xproto.ConfigWindow.Width | xproto.ConfigWindow.Height + value_list = [width, height] + conn.core.ConfigureWindowChecked(wid, value_mask, value_list).check() + def find_picom_window(conn): prop_name = to_atom(conn, "WM_NAME") setup = conn.get_setup() diff --git a/tests/testcases/issue394.py b/tests/testcases/issue394.py new file mode 100755 index 00000000..e7cafbaa --- /dev/null +++ b/tests/testcases/issue394.py @@ -0,0 +1,35 @@ +#!/usr/bin/env python + +import xcffib.xproto as xproto +import xcffib +import time +from common import set_window_name, set_window_size + +conn = xcffib.connect() +setup = conn.get_setup() +root = setup.roots[0].root +visual = setup.roots[0].root_visual +depth = setup.roots[0].root_depth + +# issue 394 is caused by a window getting a size update just before destroying leading to a shadow update on destroyed window. +wid = conn.generate_id() +print("Window id is ", hex(wid)) + +# Create a window +conn.core.CreateWindowChecked(depth, wid, root, 0, 0, 100, 100, 0, xproto.WindowClass.InputOutput, visual, 0, []).check() + +# Set Window name so it doesn't get a shadow +set_window_name(conn, wid, "Test Window") + +# Map the window +print("mapping") +conn.core.MapWindowChecked(wid).check() + +time.sleep(0.5) + +# Resize the window and destroy +print("resize and destroy") +set_window_size(conn, wid, 150, 150) +conn.core.DestroyWindowChecked(wid).check() + +time.sleep(0.5)