110. Run sf org and Apex tests locally with aer



Christian Warden, founder of October Swimmer, joins us to talk about aer, the local Apex runtime for Salesforce developers. Christian is a Salesforce development professional and Linux enthusiast with a passion for building developer tools.


Main Points

  • Core problem: slow Apex test round-trips to the cloud
  • Local debugger for Apex
  • Go-based interpreter with in-memory SQLite database
  • Broad Salesforce feature coverage (validation rules, flows, formulas, async Apex, governor limits)
  • Commercial licensing model
  • Origins: apex-format parser + Writing an Interpreter in Go
  • Known limitation: implicit org dependencies must be in the repo
  • Challenges and future roadmap

Links


Video

The YouTube Video URL

https://youtu.be/elO0U8ExljA

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