feat: improve diffing between tilesets

[blacha]

Motivation

Our basemaps-config preview links for Elevation inserts don’t show anything in Basemaps. You can’t see the imagery until you add the following parameters:

pipeline=terrain-rgb&format=png

We need to update the code that generates the markdown QA URLs to add the pipeline and format key-value parameters automatically. The code lives in the cli-config package’s [import] command.

Modifications

The code for the cli-config package's import command needs some re-work. We've opted to rebuild the code with a focus on improving the diffing logic and test suite. We've captured the rebuild as a new diff command.

packages/cli-config/src/

• index.ts

  • Added the new diff command to the ConfigCli list of sub commands.

• __tests__/

  • config.diff.data.ts & config.diff.test.ts

    • Added mock data and a test suite and for validating the behaviour of the new diffing functionalities provided by the config.diff.ts and config.diff.markdown.ts files.

• cli/

  • diff/

    • config.diff.ts

      • Implemented a new strategy for capturing the raster differences between two bundled configs. We will extend this work in the near future to capture vector differences, too.

    • config.diff.markdown.ts

      • Implemented a suite of functions for rendering the captured raster differences as markdown.

  • action.diff.ts

    • Added a new diff command to capture the raster and vector differences between two bundled config JSON files. The command also generates new and improved markdown denoting the detected configuration changes. This command will come to replace the QA markdown role played by the import command.

  • action.import.ts

    • Fixed a typo in the markdown produced by the outputAnalyseReports function.

  • config.diff.ts

    • Added the virtual string to the IgnoredProperties array.

• config/src/memory/

  • memory.config.ts

    • Added an optional source property to the ConfigProviderMemory class to store the URL of the bundled config.
    • Extended the fromJson function to support a new sourceUrl?: URL parameter.

Verification