test(volume): Add unit tests for volume/transform.go

[adity1raut]

…ansform.go

Prerequisite checklist

• Read the contribution guidelines regarding submitting new changes to the project;
• Tested your changes locally.

Description of changes

Summary

• Adds table-driven unit tests for TransformFromSchema in unikraft/app/volume/transform.go
• Covers both string and map input formats for volume definitions

Cases tested

• String with : sets source and destination
• String without : defaults destination to /
• String with more than one : returns error
• Map with all fields (driver, source, destination, readonly)
• Map with invalid field types (non-string driver/source/destination, non-bool readonly)
• Empty map and empty string edge cases

Related Issue

Closes #2698

Test plan

• Run go test ./unikraft/app/volume/... — all 12 tests pass

[craciunoiuc]

All good here. Thanks!

Reviewed-by: Cezar Craciunoiu cezar.craciunoiu@unikraft.com
Approved-by: Cezar Craciunoiu cezar.craciunoiu@unikraft.com

[craciunoiuc]

static checks failing

[adity1raut]

static checks failing

i will update