Files
OwnCord/Server/telemetry/telemetry_test.go
T
Claude a2cb224323 feat: scaffold Phase B + C (events, telemetry, plugins, Solid.js)
Phase B Step 6 — Solid.js incremental migration
  - vite-plugin-solid + solid-js + @solidjs/testing-library in package.json
  - vite.config.ts compiles src/components/solid/** as Solid TSX
  - tsconfig.json gains jsx: preserve / jsxImportSource: solid-js
  - lib/solidAdapter.ts wraps existing custom Stores as Solid signals
  - lib/solidMount.ts adapts Solid render to {mount,destroy} contract
  - components/solid/Badge.tsx (proof-of-concept leaf)
  - components/solid/ChannelListItem.tsx (store-subscribed leaf)
  - components/solid/Badge.test.tsx pipeline smoke test
  - components/solid/README.md documents the migration recipe

Phase B Step 7 — Event persistence layer
  - SQLite + Postgres migrations for the events table
  - sqlc query files for both engines
  - EventStore interface + SQLite raw-SQL impl + MemStore impl + pg stubs
  - ws.EventPersister: async batched writer (queue / flush / drain / drop)
  - ws.StartEventPruner: background retention pruner
  - hub persists every replay-buffer push and exposes reconnect-tier counters
  - serve.handleReconnect: tiered replay (buffer -> DB -> full re-sync)
  - EventPersistenceConfig + main.go wiring
  - event_persister_test.go covers batching / drops / drain

Phase B Step 8 — OpenTelemetry skeleton
  - Server/telemetry package with public Provider/Tracer/Meter/Counter API
  - telemetry_default.go (no-op build) + telemetry_otel.go (build tag otel)
  - telemetry/metrics.go declares the AppMetrics bundle
  - HTTPMiddleware mounted in Chi router (pass-through in default build)
  - PrometheusHandler optionally mounted at /metrics
  - Spans on MessageService.SendMessage, PermissionService.HasChannelPerm,
    ChannelService.ListVisibleChannels
  - Reconnect-tier counter wired into the global meter
  - TelemetryConfig defaults

Phase C Step 9 — Wazero plugin runtime skeleton
  - Server/plugin package: manifest parser, loader, registry, host APIs
    (commands, storage, events, http, ui), errors
  - sandbox_default.go (no-op) + sandbox_wazero.go (build tag wazero)
  - SQLite + Postgres migrations for plugins + plugin_kv tables
  - PluginStore interface + impls + pg stubs
  - plugin/examples/hello manifest + README
  - plugin_test.go covers manifest, loader, capability gating
  - api/plugins_handler.go admin REST surface, mounted under admin group
  - PluginsConfig + main.go wiring (disabled by default)
  - Client: lib/pluginBridge.ts iframe + postMessage host
  - Client: components/solid/PluginContainer.tsx Solid host component

Verification
  - Default build (no -tags) is intended to compile cleanly with no new
    third-party dependencies. The sandbox lacked Go 1.25.0 so go build
    could not run; PHASE_BC_LOCAL_TODO.md enumerates the local follow-up
    work (npm install, go mod tidy, sqlc-generate, real otel/wazero
    wiring, remaining service spans, full Solid migration).
2026-04-06 09:00:47 +00:00

68 lines
1.9 KiB
Go

// Phase B Step 8 — telemetry default-build smoke test.
//
// In the default build (no -tags otel) the package installs a no-op provider
// that satisfies every API surface. The test confirms Init returns a non-nil
// shutdown closer, the Global() helper returns a usable provider, and that a
// pass-through HTTP middleware leaves the wrapped handler intact.
package telemetry
import (
"context"
"net/http"
"net/http/httptest"
"testing"
"github.com/owncord/server/config"
)
func TestInitNoOpReturnsShutdown(t *testing.T) {
shutdown, err := Init(context.Background(), config.TelemetryConfig{Enabled: false})
if err != nil {
t.Fatalf("Init: %v", err)
}
if shutdown == nil {
t.Fatal("expected non-nil shutdown")
}
if err := shutdown(context.Background()); err != nil {
t.Fatalf("shutdown: %v", err)
}
}
func TestGlobalReturnsUsableProvider(t *testing.T) {
p := Global()
if p == nil {
t.Fatal("Global returned nil")
}
tracer := p.Tracer("test")
_, span := tracer.Start(context.Background(), "noop")
span.SetAttributes(String("k", "v"))
span.End()
meter := p.Meter("test")
meter.Counter("c", "").Add(context.Background(), 1)
meter.Histogram("h", "", "s").Record(context.Background(), 1.0)
meter.Gauge("g", "").Set(context.Background(), 0.5)
}
func TestHTTPMiddlewareIsPassThrough(t *testing.T) {
called := false
handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
called = true
w.WriteHeader(http.StatusTeapot)
})
wrapped := HTTPMiddleware()(handler)
rec := httptest.NewRecorder()
wrapped.ServeHTTP(rec, httptest.NewRequest("GET", "/", nil))
if !called {
t.Fatal("inner handler not called")
}
if rec.Code != http.StatusTeapot {
t.Fatalf("status: got %d want %d", rec.Code, http.StatusTeapot)
}
}
func TestPrometheusHandlerNilByDefault(t *testing.T) {
if PrometheusHandler() != nil {
t.Fatal("expected nil Prometheus handler in no-op build")
}
}