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Merge pull request #129826 from primeos/nixos-tests-chromium

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nixos/tests/chromium: Print the content of chrome://{sandbox,gpu}
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Michael Weiss 2021-07-10 11:12:32 +02:00 committed by GitHub
commit 3485670aeb
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1 changed files with 40 additions and 59 deletions
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99
nixos/tests/chromium.nix
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@ -30,7 +30,10 @@ mapAttrs (channel: chromiumPkg: makeTest rec {
machine.imports = [ ./common/user-account.nix ./common/x11.nix ];
machine.virtualisation.memorySize = 2047;
machine.test-support.displayManager.auto.user = user;
machine.environment.systemPackages = [ chromiumPkg ];
machine.environment = {
systemPackages = [ chromiumPkg ];
variables."XAUTHORITY" = "/home/alice/.Xauthority";
};
startupHTML = pkgs.writeText "chromium-startup.html" ''
<!DOCTYPE html>
@ -63,8 +66,8 @@ mapAttrs (channel: chromiumPkg: makeTest rec {
return "su - ${user} -c " + shlex.quote(cmd)
def get_browser_call():
"""Returns the name of the browser binary as well as CLI options."""
def launch_browser():
"""Launches the web browser with the correct options."""
# Determine the name of the binary:
pname = "${getName chromiumPkg.name}"
if pname.find("chromium") != -1:
@ -76,12 +79,19 @@ mapAttrs (channel: chromiumPkg: makeTest rec {
else: # For google-chrome-beta and as fallback:
binary = pname
# Add optional CLI options:
options = ""
options = []
major_version = "${versions.major (getVersion chromiumPkg.name)}"
if major_version > "91":
# To avoid a GPU crash:
options += "--use-gl=angle --use-angle=swiftshader"
return f"{binary} {options}"
options += ["--use-gl=angle", "--use-angle=swiftshader"]
options.append("file://${startupHTML}")
# Launch the process:
machine.succeed(ru(f'ulimit -c unlimited; {binary} {shlex.join(options)} & disown'))
if binary.startswith("google-chrome"):
# Need to click away the first window:
machine.wait_for_text("Make Google Chrome the default browser")
machine.screenshot("google_chrome_default_browser_prompt")
machine.send_key("ret")
def create_new_win():
@ -132,24 +142,32 @@ mapAttrs (channel: chromiumPkg: makeTest rec {
@contextmanager
def test_new_win(description):
def test_new_win(description, url, window_name):
create_new_win()
machine.wait_for_window("New Tab")
machine.send_chars(f"{url}\n")
machine.wait_for_window(window_name)
machine.screenshot(description)
machine.succeed(
ru(
"${xdo "copy-all" ''
key --delay 1000 Ctrl+a Ctrl+c
''}"
)
)
clipboard = machine.succeed(
ru("${pkgs.xclip}/bin/xclip -o")
)
print(f"{description} window content:\n{clipboard}")
with machine.nested(description):
yield
yield clipboard
# Close the newly created window:
machine.send_key("ctrl-w")
machine.wait_for_x()
url = "file://${startupHTML}"
machine.succeed(ru(f'ulimit -c unlimited; {get_browser_call()} "{url}" & disown'))
if get_browser_call().startswith("google-chrome"):
# Need to click away the first window:
machine.wait_for_text("Make Google Chrome the default browser")
machine.screenshot("google_chrome_default_browser_prompt")
machine.send_key("ret")
launch_browser()
machine.wait_for_text("startup done")
machine.wait_until_succeeds(
@ -172,49 +190,7 @@ mapAttrs (channel: chromiumPkg: makeTest rec {
machine.screenshot("startup_done")
with test_new_win("check sandbox"):
machine.succeed(
ru(
"${xdo "type-url" ''
search --sync --onlyvisible --name "New Tab"
windowfocus --sync
type --delay 1000 "chrome://sandbox"
''}"
)
)
machine.succeed(
ru(
"${xdo "submit-url" ''
search --sync --onlyvisible --name "New Tab"
windowfocus --sync
key --delay 1000 Return
''}"
)
)
machine.screenshot("sandbox_info")
machine.succeed(
ru(
"${xdo "find-window" ''
search --sync --onlyvisible --name "Sandbox Status"
windowfocus --sync
''}"
)
)
machine.succeed(
ru(
"${xdo "copy-sandbox-info" ''
key --delay 1000 Ctrl+a Ctrl+c
''}"
)
)
clipboard = machine.succeed(
ru("${pkgs.xclip}/bin/xclip -o")
)
with test_new_win("sandbox_info", "chrome://sandbox", "Sandbox Status") as clipboard:
filters = [
"layer 1 sandbox.*namespace",
"pid namespaces.*yes",
@ -261,6 +237,11 @@ mapAttrs (channel: chromiumPkg: makeTest rec {
machine.screenshot("after_copy_from_chromium")
with test_new_win("gpu_info", "chrome://gpu", "chrome://gpu"):
pass
machine.shutdown()
'';
}) channelMap