from pathlib import Path


def root() -> Path:
    return Path(__file__).resolve().parents[1]


def test_custom_ui_assets_exist():
    base = root()
    assert (base / "web" / "index.html").exists()
    assert (base / "web" / "static" / "app.css").exists()
    assert (base / "web" / "static" / "app.js").exists()
    assert (base / "web" / "static" / "progress.js").exists()
    assert (base / "web" / "static" / "runs.js").exists()


def test_app_registers_custom_routes_and_bridge_endpoints():
    content = (root() / "app.py").read_text(encoding="utf-8")
    assert "def register_custom_routes" in content
    for route in [
        '"/custom"',
        '"/api/me"',
        '"/api/bucket/status"',
        '"/api/bucket/create"',
        '"/api/build"',
        '"/api/validate"',
        '"/api/runs"',
        '"/api/runs/{run_id}/progress"',
        '"/api/runs/resumable"',
        '"/api/runs/{run_id}/view"',
    ]:
        assert route in content


def test_one_page_workspace_contains_core_sections():
    html = (root() / "web" / "index.html").read_text(encoding="utf-8")
    for text in [
        "New Build",
        "Active Run",
        "Runs Explorer",
        "Selected run",
        "Space Test",
                "Artifacts",
    ]:
        assert text in html


def test_one_page_workspace_keeps_required_ids_for_live_bridge():
    html = (root() / "web" / "index.html").read_text(encoding="utf-8")
    required_ids = [
        "launchBuild",
        "checkBucket",
        "createBucket",
        "launchValidate",
        "progressStatus",
        "timeline",
        "activityFeed",
        "runFilters",
        "runsTable",
        "selectedRunId",
        "artifactList",
        "reportPreview",
        "spaceTestPreview",
        "metricsList",
        "manualActionPanel",
        "selectedValidateBtn",
        "resumeLatestRun",
    ]
    for element_id in required_ids:
        assert element_id in html


def test_frontend_calls_real_bridge_endpoints_and_keeps_run_logic():
    app_js = (root() / "web" / "static" / "app.js").read_text(encoding="utf-8")
    runs_js = (root() / "web" / "static" / "runs.js").read_text(encoding="utf-8")
    progress_js = (root() / "web" / "static" / "progress.js").read_text(encoding="utf-8")
    for endpoint in ["/api/me", "/api/build", "/api/validate", "/api/bucket/status", "/api/bucket/create"]:
        assert endpoint in app_js
    assert "selectRun" in runs_js
    assert "renderRunDetail" in runs_js
    assert "renderRunViewModel" in progress_js
    assert "renderActivityFeed" in progress_js
    assert "renderDiagnostics" in progress_js


def test_css_contains_one_page_responsive_layout():
    css = (root() / "web" / "static" / "app.css").read_text(encoding="utf-8")
    compact = css.replace(" ", "")
    for snippet in [
        ".workspace-grid{display:grid;grid-template-columns:minmax(300px,420px)minmax(460px,1fr)minmax(300px,420px)",
        ".space-test-grid{display:grid;grid-template-columns:minmax(0,1fr)minmax(300px,450px)",
        "word-break:normal",
        ".run-row.selected",
        "@media(max-width:720px)",
    ]:
        assert snippet.replace(" ", "") in compact