Files
fuj-management/go/internal/io/attendance/client_test.go
Jan Novak 6465e2a221
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feat(go): IO layer behind interfaces (M4)
- io/attendance: CSV-over-public-URL client + Fake for adult/junior tabs
- io/drive: Drive v3 modifiedTime client + Fake
- io/sheets: Sheets v4 client (GetValues/AppendValues/BatchUpdateValues/
  WriteHeader/SortByDateColumn) + Fake with call-capture
- io/cache: Drive-modifiedTime-gated FileCache; two TTL knobs; atomic
  writes; generic Get[T]; Python-compatible JSON format; Flush()
- io/fio: Client interface backed by Fio REST API (apiClient) and HTML
  scraper (transparentClient); Fake; testdata fixtures
- membership/sources: NewSources wires attendance CSV + Sheets + cache
  into LoadAdults/LoadJuniors/LoadTransactions/LoadExceptions; Czech
  month parsing + merged-month maps
- banksync: SyncToSheets (SHA-256 dedup, optional sort) and
  InferPayments ([?] review prefix, dry-run) — tested with fakes
- cmd/fuj: sync and infer subcommands wired; fees and reconcile use
  real NewSources; go.mod gains google.golang.org/api + x/net
- gofumpt extra-rules applied across all packages; lint clean

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-07 01:05:59 +02:00

94 lines
2.0 KiB
Go

package attendance
import (
"context"
"encoding/csv"
"io"
"net/http"
"net/http/httptest"
"os"
"strings"
"testing"
)
func TestClientFetchAdults(t *testing.T) {
data, err := os.ReadFile("testdata/adults_minimal.csv")
if err != nil {
t.Fatal(err)
}
srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, _ *http.Request) {
_, _ = w.Write(data)
}))
defer srv.Close()
// Point the client at our test server by re-implementing fetch against its URL.
rows, err := fetchURL(context.Background(), srv.Client(), srv.URL)
if err != nil {
t.Fatal(err)
}
if len(rows) < 2 {
t.Fatalf("want ≥2 rows, got %d", len(rows))
}
if rows[0][0] != "Jméno" {
t.Errorf("unexpected header: %q", rows[0][0])
}
}
func TestFake(t *testing.T) {
adultRows := parseCSV(t, "testdata/adults_minimal.csv")
juniorRows := parseCSV(t, "testdata/juniors_minimal.csv")
f := &Fake{Adults: adultRows, Juniors: juniorRows}
got, err := f.FetchAdults(context.Background())
if err != nil {
t.Fatal(err)
}
if got[0][0] != "Jméno" {
t.Errorf("adults header: %q", got[0][0])
}
got, err = f.FetchJuniors(context.Background())
if err != nil {
t.Fatal(err)
}
if got[1][0] != "Junior One" {
t.Errorf("juniors first member: %q", got[1][0])
}
}
func parseCSV(t *testing.T, path string) [][]string {
t.Helper()
b, err := os.ReadFile(path)
if err != nil {
t.Fatal(err)
}
r := csv.NewReader(strings.NewReader(string(b)))
r.FieldsPerRecord = -1
rows, err := r.ReadAll()
if err != nil {
t.Fatal(err)
}
return rows
}
// fetchURL is a test helper that exercises the shared fetch logic against an arbitrary URL.
func fetchURL(ctx context.Context, hc *http.Client, url string) ([][]string, error) {
req, err := http.NewRequestWithContext(ctx, http.MethodGet, url, nil)
if err != nil {
return nil, err
}
resp, err := hc.Do(req)
if err != nil {
return nil, err
}
defer resp.Body.Close()
b, err := io.ReadAll(resp.Body)
if err != nil {
return nil, err
}
r := csv.NewReader(strings.NewReader(string(b)))
r.FieldsPerRecord = -1
return r.ReadAll()
}