22 lines
1.0 KiB
JavaScript
22 lines
1.0 KiB
JavaScript
import { SqlRenderer } from '../dist/index.js';
|
|
|
|
/** A dialect with one table and canned rows, for adapter and wiring tests without a database. */
|
|
export function fakeDialect(rows = [{ id: 1, name: 'one' }]) {
|
|
const statements = [];
|
|
return {
|
|
statements,
|
|
name: 'fake',
|
|
capabilities: { returning: true, estimatedCount: false, rowSecurity: false, procedures: false },
|
|
decode: (v) => v,
|
|
renderer: new SqlRenderer(),
|
|
async introspect() {
|
|
const col = (name, type) => ({ name, type, nativeType: type, nullable: false, generated: false });
|
|
return { functions: [], tables: [{ schema: 'app', name: 'items', kind: 'table', primaryKey: ['id'], foreignKeys: [], columns: [col('id', 'integer'), col('name', 'text')] }] };
|
|
},
|
|
async transaction(fn) {
|
|
return fn({ async query(sql) { statements.push(sql); return sql.startsWith('SELECT COUNT') ? [{ n: rows.length }] : rows.map((r) => ({ r })); } });
|
|
},
|
|
mapError: () => null,
|
|
};
|
|
}
|