Function resetDbChainMock

packages/testing/src/mocks/database.mock.ts:199–228

()

 * auto-expire after one call.
 */
export function resetDbChainMock(): void {
  select.mockImplementation(() => ({ from }))
  selectDistinct.mockImplementation(() => ({ from }))
  selectDistinctOn.mockImplementation(() => ({ from }))
  from.mockImplementation(joinBuilder)
  innerJoin.mockImplementation(joinBuilder)
  leftJoin.mockImplementation(joinBuilder)
  where.mockImplementation(whereBuilder)
  insert.mockImplementation(() => ({ values }))
  values.mockImplementation(() => ({ returning, onConflictDoUpdate, onConflictDoNothing }))
  onConflictDoUpdate.mockImplementation(() => ({ returning }) as unknown as Promise<void>)
  onConflictDoNothing.mockImplementation(() => ({ returning }) as unknown as Promise<void>)
  update.mockImplementation(() => ({ set }))
  set.mockImplementation(() => ({ where }))
  del.mockImplementation(() => ({ where }))
  limit.mockImplementation(() => Promise.resolve([] as unknown[]))
  orderBy.mockImplementation(terminalBuilder)
  returning.mockImplementation(() => Promise.resolve([] as unknown[]))
  having.mockImplementation(terminalBuilder)
  groupBy.mockImplementation(() => {
    const builder = terminalBuilder()
    builder.having = having
    return builder
  })
  execute.mockImplementation(() => Promise.resolve([] as unknown[]))
  forClause.mockImplementation(forBuilder)
  transaction.mockImplementation(async (cb: (tx: typeof dbChainMock.db) => unknown) =>
    cb(dbChainMock.db)
  )
}

/**
 * Static mock module for `@sim/db` backed by `dbChainMockFns`.