Jan Novak
56aa2303a8
Add internal/services/membership package: AttendanceLoader, TransactionLoader, ExceptionLoader interfaces + NewStubSources stub (returns ErrIOPending until M4 lands real Sheets loaders). FeesReport and ReconcileReport orchestrate domain/fees + domain/reconcile and write fixed-width text reports matching Python calculate_fees.py and match_payments.py print_report output. 13 unit tests cover all formatter branches and orchestration wiring via fake loaders. cmd/fuj/main.go: fees and reconcile subcommands now dispatch; sync/infer retain the [M4] placeholder. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
48 lines
1.1 KiB
Go
48 lines
1.1 KiB
Go
package membership
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import (
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"bytes"
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"context"
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"fuj-management/go/internal/domain/reconcile"
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"strings"
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"testing"
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)
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type fakeAttendanceLoader struct {
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members []reconcile.Member
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months []string
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}
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func (f fakeAttendanceLoader) LoadAdults(_ context.Context) ([]reconcile.Member, []string, error) {
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return f.members, f.months, nil
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}
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func TestFeesReport(t *testing.T) {
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t.Parallel()
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loader := fakeAttendanceLoader{
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members: []reconcile.Member{
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{Name: "Alice", Tier: "A", Fees: map[string]reconcile.FeeData{
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"2026-04": {Expected: 700, Attendance: 3},
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}},
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},
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months: []string{"2026-04"},
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}
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var buf bytes.Buffer
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if err := FeesReport(context.Background(), loader, &buf); err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if !strings.Contains(buf.String(), "700 CZK (3)") {
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t.Errorf("expected '700 CZK (3)' in output, got:\n%s", buf.String())
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}
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}
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func TestFeesReportStubErrors(t *testing.T) {
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t.Parallel()
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var buf bytes.Buffer
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err := FeesReport(context.Background(), NewStubSources(), &buf)
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if err == nil {
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t.Fatal("expected error from stub, got nil")
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}
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}
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