tracking: improve test coverage

[iuioiua]

The test coverage of each of the following sub-modules is below 100% and can be improved:

• archive
• assert
• async
• bytes
• cli
• collections
• crypto
• csv
• data_structures
• datetime
• dotenv
• encoding
• expect
• fmt
• front_matter
• fs
• html
• http
• ini
• internal
• io
• json
• jsonc
• log
• media_types
• msgpack test(msgpack): add decode() test cases #5027 test(msgpack): add test cases for encode() #5028
• net
• path
• regexp
• semver
• streams
• testing
• text
• toml
• ulid
• url
• uuid
• webgpu
• yaml

Note: Deprecated APIs do not require additional tests. Removing unneeded functionality may be reasonable instead of increasing testing for some APIs.

[Paul-Stern]

Hello!
My name is Paul and I am just starting my GitHub activity. Given that this issue is a "good first" one, I would like to take part in fixing it. Can I be asssigned for it?

[iuioiua]

Hi Paul! This task is best tackled in parts (one PR per sub-module). Which sub-modules would you like to tackle?

[Paul-Stern]

Ok! I started digging in the csv sub-module so let csv be the first. Also I am intreseted in encoding and json. Which one of these two would you recommend for a beginner?

[miso-devel]

Hello! I would like to work on some test coverage improvements.
I am working on console now.

[scarf005]

hi, I'm working on assert, before working on #3771.

[babiabeo]

• console
• toml

console and toml have been fully covered in #4177 and #4211 respectively.

[mbhrznr]

media_types has been fully covered in #4554.