Files
lnbits/tests/wasm_ext/test_wasm_extension_e2e.py
T
2026-07-07 18:32:54 +03:00

95 lines
3.4 KiB
Python

from __future__ import annotations
import re
from re import Pattern
from playwright.sync_api import Page, expect
from tests.wasm_ext.helpers import LiveLNbitsServer
def test_public_wasm_page_loads_sandboxed_frame(
page: Page,
lnbits_server: LiveLNbitsServer,
) -> None:
public_url = (
f"{lnbits_server.base_url}/ext/{lnbits_server.extension_id}/public/item-123"
"?source=test"
)
frame_url_part = f"/ext-frame/{lnbits_server.extension_id}/1"
with page.expect_response(lambda response: frame_url_part in response.url) as info:
page.goto(public_url)
frame_response = info.value
assert frame_response.status == 200
assert "sandbox allow-scripts" in frame_response.headers["content-security-policy"]
assert frame_response.headers["cache-control"] == "no-store"
assert frame_response.headers["x-content-type-options"] == "nosniff"
frame = page.locator("iframe.wasm-extension-frame")
expect(frame).to_have_attribute("sandbox", "allow-scripts")
expect(frame).to_have_attribute("allow", "clipboard-write")
expect(frame).to_have_attribute("referrerpolicy", "no-referrer")
expect(frame).to_have_attribute("src", _frame_src_pattern(frame_url_part))
expect(
page.frame_locator("iframe.wasm-extension-frame").locator("body")
).to_contain_text("WASM Test Public")
def test_frame_token_is_route_bound_required_and_single_use(
page: Page,
lnbits_server: LiveLNbitsServer,
) -> None:
frame_config = page.request.post(
f"{lnbits_server.base_url}/api/v1/ext/"
f"{lnbits_server.extension_id}/_ui/frame",
data={
"path": f"/ext/{lnbits_server.extension_id}/public/item-123",
"query": {"source": "test"},
},
)
assert frame_config.status == 200
frame_url = frame_config.json()["frameUrl"]
missing_token = page.request.get(
f"{lnbits_server.base_url}/ext-frame/{lnbits_server.extension_id}/1"
)
assert missing_token.status == 404
wrong_route = page.request.get(
f"{lnbits_server.base_url}{frame_url.replace('/1?', '/0?')}"
)
assert wrong_route.status == 404
first_use = page.request.get(f"{lnbits_server.base_url}{frame_url}")
assert first_use.status == 200
assert "form-action 'none'" in first_use.headers["content-security-policy"]
second_use = page.request.get(f"{lnbits_server.base_url}{frame_url}")
assert second_use.status == 404
def test_private_wasm_page_uses_lnbits_shell_and_private_frame(
authenticated_page: Page,
lnbits_server: LiveLNbitsServer,
) -> None:
page = authenticated_page
frame_url_part = f"/ext-frame/{lnbits_server.extension_id}/0"
with page.expect_response(lambda response: frame_url_part in response.url) as info:
page.goto(f"{lnbits_server.base_url}/ext/{lnbits_server.extension_id}")
assert info.value.status == 200
expect(page.locator("body")).to_contain_text("LNbits")
frame = page.locator("iframe.wasm-extension-frame")
expect(frame).to_have_attribute("sandbox", "allow-scripts")
expect(frame).to_have_attribute("src", _frame_src_pattern(frame_url_part))
expect(
page.frame_locator("iframe.wasm-extension-frame").locator("body")
).to_contain_text("WASM Test Admin")
def _frame_src_pattern(frame_url_part: str) -> Pattern[str]:
return re.compile(f"^{re.escape(frame_url_part)}\\?frame_token=[a-f0-9]{{32}}$")