Validate implementation
Avo provides a number of tools that help you verify that the events you’ve implemented are correct according to how you’ve defined them in your Avo Tracking Plan.
Avo’s validation functionalities are built on top of two product offerings, Avo Inspector and Avo Codegen.
While Avo offers powerful tools for data quality monitoring and observability, Avo never receives or processes any PII data about the customers of Avo customers. Avo never receives or processes your actual analytics events, only the schemas.
Validate implementation with Avo Inspector
For every source that has Inspector installed, you can validate if the implementation is according to the tracking plan using Inspector dashboard and/or Inspector implementation in your tracking plan.
If you don’t have Inspector installed yet, you can learn more about how to get started with Inspector here:
Validate with Inspector dashboard
Inspector dashboard compares your tracking calls to the Tracking Plan on your current branch. If Inspector finds any discrepancies between the tracking calls and the Tracking Plan, an issue is shown on the dashboard.
Here’s how you can validate tracking implementation for a particular branch using Inspector dashboard:
- Head to the Inspector dashboard in your workspace and switch to the branch you’d like to verify implementation for.
- In Inspector dashboard header, pick the environment you’d like to validate (Development, Staging, or Production). When validating tracking changes that haven’t been released to production yet, you pick development or staging.
Example: Inspector dashboard
- In Inspector dashboard you can see the health of all events that were sent from the selected environment during the select time period, and whether they fit the tracking plan or not. If any discrepancies were found, you can click into the event to learn more about the issue. Worth repeating here: Avo never receives or processes any of your actual analytics events, only the schemas. In other words, Avo never receives or process any PII data about the customers of Avo’s customers.
Example: Discrepancies in the event tracking
Validate with Inspector implementation status
For every source Inspector is installed on, you’ll find an implementation status in the Avo Tracking Plan. When looking at from which sources an event is sent from in your Tracking Plan you will notice green, yellow or red status indicator lights next to each source name. This is the implementation status.
You can hover over the source pill in the events table, or click into the event, to learn more about the implementation status.
Learn more about how to read Inspector implementation status:
Validate implementation with Avo Codegen
For all tracking implemented with Codegen, you can validate if the implementation is according to the tracking plan using four methods, each with its own purpose.
If you’re not using Codegen already, you can learn more about how to get started here:
Validate with type-safety and runtime validation
All tracking code implemented with Codegen is type-safe and has built in runtime validation. This gives the developer instant feedback on whether the tracking implementation is according to the tracking plan or not. Any type issues are surfaced by the code compiler, and runtime validations are surfaced via console logs and the Avo debugger.
Learn more about how validations in Codegen work here:
Validate with the Avo In-app Debugger
The Avo In-app Debugger is an addition on top of Avo Codegen that gives you better visibility into which events are being sent, which properties are attached, and whether any issues were detected or not.
Example: Web debugger example
The Avo debugger is available on Web, iOS, Android and React Native. Learn more about the Avo debugger here:
Validate with the Avo CLI
The Avo CLI has a command, avo status, that will report on where Avo Codegen is being called from, and which events have not been implemented yet.
We recommend adding the avo status check to your CI pipeline, and configure it to throw an error if an event that is supposed to be sent with Avo Codegen, is not found in the codebase.
> avo status
info Currently on branch 'main'
└─ java android (musicplayerexample/src/main/java/sh/avo/Avo.java)
├─ appOpened
│ └─ used in musicplayerexample/src/main/java/app/avo/musicplayerexample/MusicPlayerExampleApplication.kt: 1 time
├─ login
│ └─ ✖ no usage found
├─ logout
│ └─ ✖ no usage found
├─ pause
│ └─ used in musicplayerexample/src/main/java/app/avo/musicplayerexample/ExampleMusicPlayerActivity.kt: 1 time
├─ play
│ └─ used in musicplayerexample/src/main/java/app/avo/musicplayerexample/ExampleMusicPlayerActivity.kt: 3 times
├─ playNextTrack
│ └─ used in musicplayerexample/src/main/java/app/avo/musicplayerexample/ExampleMusicPlayerActivity.kt: 1 time
└─ playPreviousTrack
└─ used in musicplayerexample/src/main/java/app/avo/musicplayerexample/ExampleMusicPlayerActivity.kt: 1 time
info 5 of 7 events seen in code
error 2 missing events
└─ java android (musicplayerexample/src/main/java/sh/avo/Avo.java)
├─ login: no usage found
└─ logout: no usage foundExample: The avo status command in Avo CLI
You can learn more about using the Avo CLI in CI/CD here:
Validate with implementation status in the tracking plan
For every source Avo Codegen is installed on, you’ll find an implementation status in the Avo Tracking Plan. When looking at from which sources an event is sent in your Tracking Plan you will notice green, yellow or red status indicator lights next to each source name. This is the implementation status.
You can hover over the source pill in the events table, or click into the event, to learn more about the implementation status.
Example: Implementation status in the event table of the tracking plan
You can also find a branch implementation status for Avo Codegen in the top right corner of the branch review screen.
Example: Implementation status on the branch review screen
Learn more about how to read Avo Codegen implementation status:
What’s next?