docs(go): add godoc for pipeline and store exports

Уточнение godoc ExtractCIDRs; тесты repository (interface + optional integration).

Co-authored-by: Cursor <[email protected]>

internal/pipeline/parse.go

@@ -39,7 +39,7 @@ func ParseCIDRLines(body string) []netip.Prefix {
 	return out
 }
 
-// ExtractCIDRs parses CIDRs from either plaintext lines or JSON payload.
+// ExtractCIDRs parses CIDR prefixes from plaintext lines or a JSON payload (see sourceKind and prefixPath).
 // For sourceKind="json", prefixPath supports dotted traversal, with [] for arrays:
 // e.g. "prefixes[]", "data.items[].cidr".
 func ExtractCIDRs(body, sourceKind, prefixPath string) ([]netip.Prefix, error) {

internal/repository/backend_test.go

@@ -0,0 +1,70 @@
+package repository
+
+import (
+	"context"
+	"os"
+	"testing"
+
+	"evobgp/internal/db"
+	"evobgp/internal/store"
+)
+
+func TestPostgresImplementsBackend(t *testing.T) {
+	var _ store.Backend = (*Postgres)(nil)
+}
+
+func TestPostgresPingIntegration(t *testing.T) {
+	dsn := os.Getenv("EVOBGP_TEST_DATABASE_URL")
+	if dsn == "" {
+		t.Skip("EVOBGP_TEST_DATABASE_URL not set")
+	}
+	ctx := context.Background()
+	pool, err := db.OpenPostgresPool(ctx, dsn)
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer pool.Close()
+	pg, err := NewPostgres(ctx, pool, false)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err := pg.Ping(ctx); err != nil {
+		t.Fatalf("ping: %v", err)
+	}
+}
+
+func TestPostgresModuleCRUDIntegration(t *testing.T) {
+	dsn := os.Getenv("EVOBGP_TEST_DATABASE_URL")
+	if dsn == "" {
+		t.Skip("EVOBGP_TEST_DATABASE_URL not set")
+	}
+	ctx := context.Background()
+	pool, err := db.OpenPostgresPool(ctx, dsn)
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer pool.Close()
+	pg, err := NewPostgres(ctx, pool, false)
+	if err != nil {
+		t.Fatal(err)
+	}
+	tenant := "01TESTTENANT00000000000001"
+	mod, err := pg.CreateModule(tenant, &store.Module{
+		Name:    "audit-test",
+		Type:    "IP_RANGES",
+		Enabled: true,
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+	got, err := pg.GetModule(tenant, mod.ID)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if got.Name != "audit-test" {
+		t.Fatalf("name: got %q", got.Name)
+	}
+	if err := pg.SoftDeleteModule(tenant, mod.ID); err != nil {
+		t.Fatal(err)
+	}
+}