saikiranvella
43 lines
989 B
TypeScript
43 lines
989 B
TypeScript
/**
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* MockDatabaseConnection — in-memory stub for tests.
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*
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* Substitutes for DatabaseConnection when better-sqlite3 is unavailable
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* (e.g. native binary built for wrong platform).
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* All mutation methods are no-ops; read methods return empty results.
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*/
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import { QueryBuilder } from '../../server/domains/shared/utils/QueryBuilder.js';
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import { QueryAudit } from '../../server/domains/shared/db/QueryAudit.js';
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export class MockDatabaseConnection {
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private audit = new QueryAudit();
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all<T = Record<string, unknown>>(_qb: QueryBuilder): T[] {
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return [];
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}
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get<T = Record<string, unknown>>(_qb: QueryBuilder): T | null {
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return null;
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}
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run(_qb: QueryBuilder): number {
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return 0;
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}
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transaction<T>(fn: () => T): T {
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return fn();
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}
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raw(): never {
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throw new Error('MockDatabaseConnection: raw() not available in tests');
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}
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getAudit(): QueryAudit {
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return this.audit;
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}
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clearStatementCache(): void {}
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printAudit(): void {}
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}
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