rose-ash/test/sexp/sexp_components.py

"""Test service s-expression page components."""
from __future__ import annotations

import os
from datetime import datetime

from shared.sexp.jinja_bridge import render, load_service_components
from shared.sexp.helpers import root_header_html, full_page

# Load test-specific .sexpr components at import time
load_service_components(os.path.dirname(os.path.dirname(__file__)))


def _format_time(ts: float | None) -> str:
    """Format a unix timestamp for display."""
    if not ts:
        return "never"
    return datetime.fromtimestamp(ts).strftime("%-d %b %Y, %H:%M:%S")


# ---------------------------------------------------------------------------
# Menu / header
# ---------------------------------------------------------------------------

_FILTER_MAP = {
    "passed": "passed",
    "failed": "failed",
    "errors": "error",
    "skipped": "skipped",
}


def _test_header_html(ctx: dict, active_service: str | None = None) -> str:
    """Build the Tests menu-row (level 1) with service nav links."""
    nav = _service_nav_html(ctx, active_service)
    return render(
        "menu-row",
        id="test-row", level=1, colour="sky",
        link_href="/", link_label="Tests", icon="fa fa-flask",
        nav_html=nav,
        child_id="test-header-child",
    )


def _service_nav_html(ctx: dict, active_service: str | None = None) -> str:
    """Render service filter nav links using ~nav-link component."""
    from runner import _SERVICE_ORDER
    parts = []
    # "All" link
    parts.append(render(
        "nav-link",
        href="/",
        label="all",
        is_selected="true" if not active_service else None,
        select_colours="aria-selected:bg-sky-200 aria-selected:text-sky-900",
    ))
    for svc in _SERVICE_ORDER:
        parts.append(render(
            "nav-link",
            href=f"/?service={svc}",
            label=svc,
            is_selected="true" if active_service == svc else None,
            select_colours="aria-selected:bg-sky-200 aria-selected:text-sky-900",
        ))
    return "".join(parts)


def _header_stack_html(ctx: dict, active_service: str | None = None) -> str:
    """Full header stack: root row + tests child row."""
    hdr = root_header_html(ctx)
    inner = _test_header_html(ctx, active_service)
    hdr += render("header-child", inner_html=inner)
    return hdr


# ---------------------------------------------------------------------------
# Test rows / grouping
# ---------------------------------------------------------------------------

def _test_rows_html(tests: list[dict]) -> str:
    """Render all test result rows."""
    parts = []
    for t in tests:
        parts.append(render(
            "test-row",
            nodeid=t["nodeid"],
            outcome=t["outcome"],
            duration=str(t["duration"]),
            longrepr=t.get("longrepr", ""),
        ))
    return "".join(parts)


def _grouped_rows_html(tests: list[dict]) -> str:
    """Render test rows grouped by service with section headers."""
    from runner import group_tests_by_service
    sections = group_tests_by_service(tests)
    parts = []
    for sec in sections:
        parts.append(render(
            "test-service-header",
            service=sec["service"],
            total=str(sec["total"]),
            passed=str(sec["passed"]),
            failed=str(sec["failed"]),
        ))
        parts.append(_test_rows_html(sec["tests"]))
    return "".join(parts)


def _filter_tests(tests: list[dict], active_filter: str | None,
                   active_service: str | None) -> list[dict]:
    """Filter tests by outcome and/or service."""
    from runner import _service_from_nodeid
    filtered = tests
    if active_filter and active_filter in _FILTER_MAP:
        outcome = _FILTER_MAP[active_filter]
        filtered = [t for t in filtered if t["outcome"] == outcome]
    if active_service:
        filtered = [t for t in filtered if _service_from_nodeid(t["nodeid"]) == active_service]
    return filtered


# ---------------------------------------------------------------------------
# Results partial
# ---------------------------------------------------------------------------

def _results_partial_html(result: dict | None, running: bool, csrf: str,
                          active_filter: str | None = None,
                          active_service: str | None = None) -> str:
    """Render the results section (summary + table or running indicator)."""
    if running and not result:
        summary = render(
            "test-summary",
            status="running", passed="0", failed="0", errors="0",
            skipped="0", total="0", duration="...",
            last_run="in progress", running=True, csrf=csrf,
            active_filter=active_filter,
        )
        return summary + render("test-running-indicator")

    if not result:
        summary = render(
            "test-summary",
            status=None, passed="0", failed="0", errors="0",
            skipped="0", total="0", duration="0",
            last_run="never", running=running, csrf=csrf,
            active_filter=active_filter,
        )
        return summary + render("test-no-results")

    status = "running" if running else result["status"]
    summary = render(
        "test-summary",
        status=status,
        passed=str(result["passed"]),
        failed=str(result["failed"]),
        errors=str(result["errors"]),
        skipped=str(result.get("skipped", 0)),
        total=str(result["total"]),
        duration=str(result["duration"]),
        last_run=_format_time(result["finished_at"]) if not running else "in progress",
        running=running,
        csrf=csrf,
        active_filter=active_filter,
    )

    if running:
        return summary + render("test-running-indicator")

    tests = result.get("tests", [])
    tests = _filter_tests(tests, active_filter, active_service)
    if not tests:
        return summary + render("test-no-results")

    has_failures = result["failed"] > 0 or result["errors"] > 0
    rows = _grouped_rows_html(tests)
    table = render("test-results-table", rows_html=rows,
                   has_failures=str(has_failures).lower())
    return summary + table


def _wrap_results_div(inner_html: str, running: bool) -> str:
    """Wrap results in a div with HTMX polling when running."""
    attrs = 'id="test-results" class="space-y-6 p-4"'
    if running:
        attrs += ' hx-get="/results" hx-trigger="every 2s" hx-swap="outerHTML"'
    return f'<div {attrs}>{inner_html}</div>'


async def render_dashboard_page(ctx: dict, result: dict | None,
                                running: bool, csrf: str,
                                active_filter: str | None = None,
                                active_service: str | None = None) -> str:
    """Full page: test dashboard."""
    hdr = _header_stack_html(ctx, active_service)
    inner = _results_partial_html(result, running, csrf, active_filter, active_service)
    content = _wrap_results_div(inner, running)
    return full_page(ctx, header_rows_html=hdr, content_html=content)


async def render_results_partial(result: dict | None, running: bool,
                                 csrf: str,
                                 active_filter: str | None = None,
                                 active_service: str | None = None) -> str:
    """HTMX partial: just the results section (wrapped in polling div)."""
    inner = _results_partial_html(result, running, csrf, active_filter, active_service)
    return _wrap_results_div(inner, running)