growthheroes / ecc

Easy Clean Code (ECC)

TLDR; CLI setup

• Fork this
• run npm install
• run prettier --write "sfdx-source/ecc/main/default/**/*.{trigger,cls}"
• download a PMD release build and copy it into /build/pmd
• run sh build/pmd/bin/run.sh pmd -d sfdx-source/ecc/main/default -R apex-ruleset.xml -f csv >> static-code-analysis.csv

Use Code Templates

• copy-paste a standard logicless Trigger
• copy-paste a standard TriggerHandler

Use a Code Framework

• Common methods
• Utils class
• TestDataFactory with standard Objects
• git submodule include in client projects

Standardize Formatting

GOAL: Consistent formatting in IDE, pre-commit and during Continuous Integration / Pull Request

• Prettier Apex

  • Usage:
    • npm install --global prettier prettier-plugin-apex
    • prettier --write "sfdx-source/ecc/main/default/**/*.{trigger,cls}"
  • Ignoring
    • Files: .prettierignore

• Call Prettier from VS Code or Illuminated Cloud

• Setup pre-commit run of Prettier

  • https://prettier.io/docs/en/precommit.html
  • https://git-scm.com/book/en/v2/Customizing-Git-Git-Hooks
  • ln -s dev-tools/pre-commit.sh .git/hooks/pre-commit

• setup CLI run of Prettier and add to CI

• Etc.

Code Review with PMD

GOAL: Catch bad code design early and also clean as you go

In VS Code

• https://marketplace.visualstudio.com/items?itemName=chuckjonas.apex-pmd
• add to settings.json: "apexPMD.rulesets": ["apex-ruleset.xml"]

CLI

• Download from https://github.com/pmd/pmd/releases
• place in /build/pmd
• sh build/pmd/bin/run.sh pmd -d sfdx-source/ecc/main/default -R apex-ruleset.xml -f csv >> build/pmd-output.csv
• Bonus: host your own stripped down copy and include it as a submodule, PMD is big

CI

• in .gitlab-ci.yml
  • creates a csv or xml artifact on gitlab you can download
• Bonus: Use Codacy to block PRs only when the Diff is worse / new issues were created

Automate Apex Tests with Circle CI

https://developer.salesforce.com/docs/atlas.en-us.sfdx_dev.meta/sfdx_dev/sfdx_dev_ci_circle_config_env.htm https://github.com/forcedotcom/sfdx-circleci

• add server.key.enc to /assets

Automate Apex Tests with Gitlab

https://gitlab.com/sfdx

Automate PMD, ESLint, etc. with Codacy

• It will honor/use the apex-ruleset.xml file if you have one for PMD
• It will honor/usea ESLint and other config files as well

Jest for LWC

https://github.com/salesforce/lwc-jest

Thanks

There a ton of great people and resources out there that have helped me get this far.