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Merge pull request #311428 from OPNA2608/fix/lomiri-tests-ydotool

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nixos/tests/lomiri: Use ydotool for mouse control
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Cosima Neidahl 2024-05-19 20:57:25 +02:00 committed by GitHub
commit bd9b1718a9
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1 changed files with 78 additions and 49 deletions
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127
nixos/tests/lomiri.nix
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@ -19,9 +19,13 @@ in {
inherit description password;
};
# To control mouse via scripting
programs.ydotool.enable = true;
services.desktopManager.lomiri.enable = lib.mkForce true;
services.displayManager.defaultSession = lib.mkForce "lomiri";
# Help with OCR
fonts.packages = [ pkgs.inconsolata ];
environment = {
@ -114,17 +118,9 @@ in {
enableOCR = true;
testScript = { nodes, ... }: ''
def open_starter():
"""
Open the starter, and ensure it's opened.
"""
machine.send_key("meta_l-a")
# Look for any of the default apps
machine.wait_for_text(r"(Search|System|Settings|Morph|Browser|Terminal|Alacritty)")
def toggle_maximise():
"""
Send the keybind to maximise the current window.
Maximise the current window.
"""
machine.send_key("ctrl-meta_l-up")
@ -135,13 +131,43 @@ in {
machine.send_key("esc")
machine.sleep(5)
def mouse_click(xpos, ypos):
"""
Move the mouse to a screen location and hit left-click.
"""
# Need to reset to top-left, --absolute doesn't work?
machine.execute("ydotool mousemove -- -10000 -10000")
machine.sleep(2)
# Move
machine.execute(f"ydotool mousemove -- {xpos} {ypos}")
machine.sleep(2)
# Click (C0 - left button: down & up)
machine.execute("ydotool click 0xC0")
machine.sleep(2)
def open_starter():
"""
Open the starter, and ensure it's opened.
"""
# Using the keybind has a chance of instantly closing the menu again? Just click the button
mouse_click(20, 30)
# Look for Search box & GUI-less content-hub examples, highest chances of avoiding false positives
machine.wait_for_text(r"(Search|Export|Import|Share)")
start_all()
machine.wait_for_unit("multi-user.target")
# Lomiri in greeter mode should work & be able to start a session
with subtest("lomiri greeter works"):
machine.wait_for_unit("display-manager.service")
# Start page shows current tie
machine.wait_until_succeeds("pgrep -u lightdm -f 'lomiri --mode=greeter'")
# Start page shows current time
machine.wait_for_text(r"(AM|PM)")
machine.screenshot("lomiri_greeter_launched")
@ -152,7 +178,6 @@ in {
# Login
machine.send_chars("${password}\n")
# Best way I can think of to differenciate "Lomiri in LightDM greeter mode" from "Lomiri in user shell mode"
machine.wait_until_succeeds("pgrep -u ${user} -f 'lomiri --mode=full-shell'")
# The session should start, and not be stuck in i.e. a crash loop
@ -196,6 +221,17 @@ in {
machine.screenshot("alacritty_opens")
machine.send_key("alt-f4")
# Morph is how we go online
with subtest("morph browser works"):
open_starter()
machine.send_chars("Morph\n")
machine.wait_for_text(r"(Bookmarks|address|site|visited any)")
machine.screenshot("morph_open")
# morph-browser has a separate VM test, there isn't anything new we could test here
# Keep it running, we're using it to check content-hub communication from LSS
# LSS provides DE settings
with subtest("system settings open"):
open_starter()
@ -231,64 +267,57 @@ in {
machine.wait_for_text("Morph") # or Gallery, but Morph is already packaged
machine.screenshot("settings_content-hub_peers")
# Sadly, it doesn't seem possible to actually select a peer and attempt a content-hub data exchange with just the keyboard
# Select Morph as content source
mouse_click(300, 100)
machine.send_key("alt-f4")
# Expect Morph to be brought into the foreground, with its Downloads page open
machine.wait_for_text("No downloads")
# Morph is how we go online
with subtest("morph browser works"):
open_starter()
machine.send_chars("Morph\n")
machine.wait_for_text(r"(Bookmarks|address|site|visited any)")
machine.screenshot("morph_open")
# If content-hub encounters a problem, it may have crashed the original application issuing the request.
# Check that it's still alive
machine.succeed("pgrep -u ${user} -f lomiri-system-settings")
# morph-browser has a separate VM test, there isn't anything new we could test here
machine.screenshot("content-hub_exchange")
machine.send_key("alt-f4")
# Testing any more would require more applications & setup, the fact that it's already being attempted is a good sign
machine.send_key("esc")
machine.send_key("alt-f4") # LSS
machine.sleep(2) # focus is slow to switch to second window, closing it *really* helps with OCR afterwards
machine.send_key("alt-f4") # Morph
# The ayatana indicators are an important part of the experience, and they hold the only graphical way of exiting the session.
# Reaching them via the intended way requires wayland mouse control, but ydotool lacks a module for its daemon:
# https://github.com/NixOS/nixpkgs/issues/183659
# Luckily, there's a test app that also displays their contents, but it's abit inconsistent. Hopefully this is *good-enough*.
# There's a test app we could use that also displays their contents, but it's abit inconsistent.
with subtest("ayatana indicators work"):
open_starter()
machine.send_chars("Indicators\n")
machine.wait_for_text(r"(Indicators|Client|List|network|datetime|session)")
mouse_click(735, 0) # the cog in the top-right, for the session indicator
machine.wait_for_text(r"(Notifications|Time|Date|System)")
machine.screenshot("indicators_open")
# Element tab order within the indicator menus is not fully deterministic
# Only check that the indicators are listed & their items load
# Indicator order within the menus *should* be fixed based on per-indicator order setting
# Session is the one we clicked, but the last we should test (logout). Go as far left as we can test.
machine.send_key("left")
machine.send_key("left")
# Notifications are usually empty, nothing to check there
with subtest("lomiri indicator network works"):
# Select indicator-network
machine.send_key("tab")
# Don't go further down, first entry
machine.send_key("ret")
# We start on this, don't go right
machine.wait_for_text(r"(Flight|Wi-Fi)")
machine.screenshot("indicators_network")
machine.send_key("shift-tab")
machine.send_key("ret")
machine.wait_for_text(r"(Indicators|Client|List|network|datetime|session)")
with subtest("ayatana indicator datetime works"):
# Select ayatana-indicator-datetime
machine.send_key("tab")
machine.send_key("down")
machine.send_key("ret")
machine.send_key("right")
machine.wait_for_text("Time and Date Settings")
machine.screenshot("indicators_timedate")
machine.send_key("shift-tab")
machine.send_key("ret")
machine.wait_for_text(r"(Indicators|Client|List|network|datetime|session)")
with subtest("ayatana indicator session works"):
# Select ayatana-indicator-session
machine.send_key("tab")
machine.send_key("down")
machine.send_key("ret")
machine.send_key("right")
machine.wait_for_text("Log Out")
machine.screenshot("indicators_session")
# We should be able to log out and return to the greeter
mouse_click(720, 280) # "Log Out"
mouse_click(400, 240) # confirm logout
machine.wait_until_fails("pgrep -u ${user} -f 'lomiri --mode=full-shell'")
machine.wait_until_succeeds("pgrep -u lightdm -f 'lomiri --mode=greeter'")
'';
})