init

internal/db/db_test.go

@@ -0,0 +1,57 @@
+package db
+
+import (
+	"context"
+	"path/filepath"
+	"testing"
+)
+
+func TestFreshDatabaseHasCurrentMonitorSchemaAndIndexes(t *testing.T) {
+	db, err := Open(filepath.Join(t.TempDir(), "dockwatch.db"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer db.Close()
+	ctx := context.Background()
+
+	rows, err := db.QueryContext(ctx, `PRAGMA table_info(monitors)`)
+	if err != nil {
+		t.Fatal(err)
+	}
+	cols := map[string]bool{}
+	for rows.Next() {
+		var cid, notnull, pk int
+		var name, typ string
+		var dflt any
+		if err := rows.Scan(&cid, &name, &typ, &notnull, &dflt, &pk); err != nil {
+			t.Fatal(err)
+		}
+		cols[name] = true
+	}
+	_ = rows.Close()
+	for _, name := range []string{"service_id", "method", "headers_json", "maintenance_until", "require_healthy"} {
+		if !cols[name] {
+			t.Fatalf("fresh monitors schema is missing %s", name)
+		}
+	}
+
+	idx, err := db.QueryContext(ctx, `PRAGMA index_list(monitors)`)
+	if err != nil {
+		t.Fatal(err)
+	}
+	indexes := map[string]bool{}
+	for idx.Next() {
+		var seq, unique, partial int
+		var name, origin string
+		if err := idx.Scan(&seq, &name, &unique, &origin, &partial); err != nil {
+			t.Fatal(err)
+		}
+		indexes[name] = true
+	}
+	_ = idx.Close()
+	for _, name := range []string{"idx_monitors_service", "idx_monitors_schedule", "idx_monitors_status"} {
+		if !indexes[name] {
+			t.Fatalf("fresh database is missing index %s", name)
+		}
+	}
+}