Files
tasks/common/testing/fakedata/fakedata.go
Stephan BehnkeandGitHub c9e360a3fb go fix (#9337)
## What changed?

Integrate Go 1.26's new `go fix` into workflow.

NOTE that the changes caused our linter to fire; a [separate
commit](https://github.com/temporalio/temporal/pull/9337/commits/1b23f787aef370098b35829c4d17dcc06230b4c1)
addresses those.

## Why?

Ensure Go code is standardized/modernized.

## How did you test it?
- [ ] built
- [ ] run locally and tested manually
- [x] covered by existing tests
- [ ] added new unit test(s)
- [ ] added new functional test(s)
2026-02-18 09:12:19 -08:00

29 lines
1.2 KiB
Go

// Package fakedata provides utilities for generating random data for testing. We recently migrated from gofakeit to
// go-faker. This was to avoid the problem described here: https://github.com/brianvoe/gofakeit/issues/281#issue-2071796056.
// To make such migrations easier in the future, and to ensure that we use [faker.SetIgnoreInterface] before any
// invocation, we created this package.
package fakedata
import (
"github.com/go-faker/faker/v4"
)
func init() {
// We need this option to prevent faker.FakeData from returning an error for any struct that has an interface{} field.
faker.SetIgnoreInterface(true)
// We need this option to prevent faker from taking a long time while generating random data for structs that have
// map or slice fields. This is especially relevant for persistence.ShardInfo, which takes about 1s without this
// option, but only ~100µs with it.
if err := faker.SetRandomMapAndSliceMaxSize(2); err != nil {
panic(err)
}
}
// FakeStruct generates random data for the given struct pointer. Example usage:
//
// var shardInfo persistencespb.ShardInfo
// _ = fakedata.FakeStruct(&shardInfo)
func FakeStruct(a any) error {
return faker.FakeData(a)
}