nix-on-droid/tests/emulator/poke_around.py
2025-07-23 12:30:05 +02:00

99 lines
3.3 KiB
Python

import time
import bootstrap_channels
from common import screenshot, wait_for
def run(d):
bootstrap_channels.run(d)
d('input text "zip"')
d.ui.press('enter')
wait_for(d, 'bash: zip: command not found')
screenshot(d, 'no-zip')
# Smoke-test nix-shell + change config + apply config
d('input text "nix-shell -p gnumake -p gnused"')
d.ui.press('enter')
wait_for(d, '[nix-shell:~]$')
d('input text "make"')
d.ui.press('enter')
wait_for(d, 'No targets specified and no makefile found.')
screenshot(d, 'nix-shell-with-make-and-sed')
# Change config and apply it
d('input text \'sed -i "s|#zip|zip|g" .config/nixpkgs/nix-on-droid.nix\'')
d.ui.press('enter')
d('input text "exit"')
d.ui.press('enter')
screenshot(d, 'pre-switch')
d('input text "nix-on-droid switch"')
d.ui.press('enter')
screenshot(d, 'post-switch')
# Verify zip is there
d('input text "zip -v | head -n2"')
d.ui.press('enter')
wait_for(d, 'This is Zip')
screenshot(d, 'zip-appears')
# Re-login and make sure login is still operational
d('input text "exit"')
d.ui.press('enter')
nod = d.app('com.termux.nix')
nod.launch()
screenshot(d, 're-login')
wait_for(d, 'Installing new login-inner...')
wait_for(d, 'bash-5.2$')
time.sleep(1)
screenshot(d, 're-login-done')
# And verify zip is still there
d('input text "zip -v | head -n2"')
d.ui.press('enter')
wait_for(d, 'This is Zip')
screenshot(d, 'zip-is-still-there')
def change_shell_and_relogin(shell, descr):
import base64
config = ('{pkgs, ...}: {user.shell = %SHELL%; ' +
'system.stateVersion = "24.05";}').replace('%SHELL%', shell)
config_base64 = base64.b64encode(config.encode()).decode()
d(f'input text "echo {config_base64} | base64 -d > '
'~/.config/nixpkgs/nix-on-droid.nix"')
d.ui.press('enter')
screenshot(d, f'pre-switch-{descr}')
d(f'input text "nix-on-droid switch && echo switched {descr}"')
d.ui.press('enter')
time.sleep(1)
screenshot(d, f'in-switch-{descr}')
wait_for(d, f'switched {descr}')
screenshot(d, f'post-switch-{descr}')
d('input text "exit"')
d.ui.press('enter')
screenshot(d, f'pre-re-login-{descr}')
d.app('com.termux.nix').launch()
time.sleep(1)
screenshot(d, f'post-re-login-{descr}')
# change shell: pkgs.fish -> fish
change_shell_and_relogin('pkgs.fish', 'bare-fish')
wait_for(d, 'Welcome to fish, the friendly interactive shell')
screenshot(d, 're-login-done-bare-fish')
# change shell: "${pkgs.fish}", which is a directory -> fallback
change_shell_and_relogin('"${pkgs.fish}"', 'fish-directory')
wait_for(d, 'Cannot execute shell ')
wait_for(d, 'it is a directory.')
wait_for(d,
"You should point 'user.shell' to the exact binary.")
wait_for(d, 'Falling back to bash.')
wait_for(d, 'bash-5.2$')
screenshot(d, 're-login-done-shell-dir-fallback')
# change shell: "${pkgs.fish}/bin/fish" -> fish
change_shell_and_relogin('"${pkgs.fish}/bin/fish"', 'fish-bin-fish')
wait_for(d, 'Welcome to fish, the friendly interactive shell')
screenshot(d, 're-login-done-fish-bin-fish')