Files
tapir/cmd/tapir/report_test.go
T
mathiasandClaude Opus 4.8 36dd182fb5
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feat(report): Stage-0 usage gate counts from a baseline date (default 2026-06-11)
The return-usage gate (ADR-016) counted distinct active weeks over ALL history,
so pre-launch noise — testing churn and the period the pilot sat blocked on zero
summaries — would inflate the signal. Add a baseline: ActiveWeeks(ctx, since)
filters login_events + summary_actions to seen_at/acted_at >= since. The report
command sets it to TAPIR_USAGE_GATE_START (YYYY-MM-DD, default 2026-06-11 — the
morning the pilot was unblocked) and prints the baseline. The gate now measures
whether users RETURN once it genuinely works.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-11 22:52:15 +02:00

50 lines
1.5 KiB
Go

package main
import (
"strings"
"testing"
"time"
"github.com/stretchr/testify/require"
"gitea.d-ma.be/mathias/tapir/internal/adapters/store"
)
var testSince = time.Date(2026, 6, 11, 0, 0, 0, 0, time.UTC)
func TestFormatReportColumnsAndGatePass(t *testing.T) {
rows := []store.UserActiveWeeks{
{UserID: "user-a", DisplayName: "Ada", ActiveWeeks: 3},
{UserID: "user-b", DisplayName: "", ActiveWeeks: 1},
}
var b strings.Builder
require.NoError(t, formatReport(&b, rows, testSince))
out := b.String()
require.Contains(t, out, "since 2026-06-11", "report states the gate baseline date")
require.Contains(t, out, "USER")
require.Contains(t, out, "ACTIVE_WEEKS")
require.Contains(t, out, "Ada")
require.Contains(t, out, "PASSED", "a user at >= 2 weeks passes the gate")
// The >=2 user is marked PASS; the 1-week user is not.
require.Contains(t, lineContaining(t, out, "user-a"), "PASS")
require.NotContains(t, lineContaining(t, out, "user-b"), "PASS")
require.Contains(t, lineContaining(t, out, "user-b"), "-", "no display name falls back to dash")
}
func TestFormatReportGateNotMet(t *testing.T) {
rows := []store.UserActiveWeeks{{UserID: "user-a", ActiveWeeks: 1}}
var b strings.Builder
require.NoError(t, formatReport(&b, rows, testSince))
require.Contains(t, b.String(), "NOT YET MET", "no user at >= 2 weeks fails the gate")
}
func TestFormatReportEmpty(t *testing.T) {
var b strings.Builder
require.NoError(t, formatReport(&b, nil, testSince))
require.Contains(t, b.String(), "no users yet")
}