Files
vault-dash/tests/test_overview_ltv_history_playwright.py
Bu5hm4nn 1ad369727d chore: change local development port from 8000 to 8100
- Update docker-compose.yml to map host port 8100 -> container 8000
- Update all Playwright test BASE_URL to port 8100
- Update .env.example with documentation about port mapping
- This avoids conflicts with other services on port 8000
2026-03-29 20:36:17 +02:00

58 lines
2.6 KiB
Python

from __future__ import annotations
from pathlib import Path
from playwright.sync_api import expect, sync_playwright
BASE_URL = "http://127.0.0.1:8100"
ARTIFACTS = Path("tests/artifacts")
ARTIFACTS.mkdir(parents=True, exist_ok=True)
def test_overview_shows_ltv_history_and_exports_csv() -> None:
with sync_playwright() as p:
browser = p.chromium.launch(headless=True)
page = browser.new_page(viewport={"width": 1440, "height": 1000})
page.goto(BASE_URL, wait_until="domcontentloaded", timeout=30000)
expect(page.locator("text=Create a private workspace URL").first).to_be_visible(timeout=15000)
page.get_by_role("button", name="Get started").click()
page.wait_for_url(f"{BASE_URL}/*", timeout=15000)
expect(page.locator("text=Overview").first).to_be_visible(timeout=15000)
expect(page.locator("text=Historical LTV").first).to_be_visible(timeout=15000)
expect(page.locator("text=7 Day").first).to_be_visible(timeout=15000)
expect(page.locator("text=30 Day").first).to_be_visible(timeout=15000)
expect(page.locator("text=90 Day").first).to_be_visible(timeout=15000)
expect(page.get_by_role("button", name="Export CSV")).to_be_visible(timeout=15000)
series_names = page.evaluate("""
async () => {
const importMap = JSON.parse(document.querySelector('script[type="importmap"]').textContent).imports;
const mod = await import(importMap['nicegui-echart']);
const chart = mod.echarts.getInstanceByDom(document.querySelector('.nicegui-echart'));
return chart ? chart.getOption().series.map(series => series.name) : [];
}
""")
assert series_names == ["LTV", "Margin threshold"]
with page.expect_download() as download_info:
page.get_by_role("button", name="Export CSV").click()
download = download_info.value
assert download.suggested_filename.endswith("-ltv-history.csv")
download_path = ARTIFACTS / "ltv-history-export.csv"
download.save_as(str(download_path))
csv_content = download_path.read_text()
assert (
"snapshot_date,captured_at,ltv_ratio_pct,margin_threshold_pct,loan_amount_usd,collateral_value_usd,spot_price_usd_per_ozt,source"
in csv_content
)
body = page.locator("body").inner_text(timeout=15000)
assert "RuntimeError" not in body
assert "Server error" not in body
assert "Traceback" not in body
page.screenshot(path=str(ARTIFACTS / "overview-ltv-history.png"), full_page=True)
browser.close()