feat: reinterpret -q or --quite to show raw output from cargo test

[zjp-CN]

Ref: #5

By default, -q is not passed, meaning raw output is forwarded as cargo test is running.
If -q is passed in, don't display raw output, show test tree directly.

Note: this commit also makes --color default to always because not -q is the default, and we want forwarding looks pretty in color.

Press Enter to clear the screen to show the test tree:

clear-raw-output.mp4

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Some questions:

• Do we need this? / Do we need both the outputs from two CLIs?
  • Yes, because watching cargo test prints is fun and it's important to know the execution details in CI as well as unnecessary to run all test twice locally (cargo test + pretty-test)
  • No, why not run cargo test before this tool?
• Do we need to stop befor viewing the output from pretty-test?

[josecelano]

If tests take long to execute I would prefer to run cargo test once and I would like to have both outputs (I guess, is there something missing in the pretty output that is included in the normal one? If not, I would not care not to get the normal one. I would prefer the normal to be pretty. Other testing frameworks only have the pretty one. But I suppose that's because they are not executed in parallel maybe)

[josecelano]

Hi @zjp-CN I think I would just print the cargo test output while running and then the tree without pressing any key. If you want only the normal output, you can just run cargo test. For me, the normal output is just a "progress bar" and a log in case the pretty-test command fails.

[zjp-CN]

What kind of progress bar will it be? We don't know how many tests without running them I guess?

[josecelano]

What kind of progress bar will it be? We don't know how many tests without running them I guess?

I meant the cargo test output could be the "progress bar".