## Summary
We're breaking #166813 up into smaller PRs in the interest of getting
PRs through sooner for type fixes. These are the changes for
`x-pack/test`.
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Co-authored-by: Thomas Watson <watson@elastic.co>
Co-authored-by: Kibana Machine <42973632+kibanamachine@users.noreply.github.com>
Co-authored-by: Alex Szabo <alex.szabo@elastic.co>
Closes https://github.com/elastic/kibana/issues/165974
The root cause of the problem is calling `basePath.prepend` on a path
without a leading `/`. Maps is not consistent with path constants. Some
have leading `/` while others do not. To resolve the issue, this PR
updates all path constants to consistently have leading `/`.
PR adds functional test runner with `map.includeElasticMapsService:
false` to ensure maps is tested without EMS enabled to catch future
regressions.
### Test instructions
* set *map.includeElasticMapsService: false* in kibana.dev.yml
* install sample data set
* create new map with documents layer
* Configure label styling
* Verify layer is displayed with labels
<img width="500" alt="Screen Shot 2023-09-13 at 6 26 23 AM"
src="44d12e87-9b80-424c-9bc9-126b373bdf18">
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Co-authored-by: kibanamachine <42973632+kibanamachine@users.noreply.github.com>
