Further work now that "cargo test" is the test runner

[ry]

As of 56ac638, "cargo test" is the main and only test runner. test.py is gone.

Currently the "cargo test" test runner calls into python to launch the tests. See //cli/tests/integration_tests.rs

• Port TestFetch to Rust
• Port TestRepl to Rust TestRepl Port to Rust #4096
• Port TestIsTty to Rust (These are currently in //cli/tests/tty_tests.rs, but should be merged into //cli/tests/integration_tests.rs)
• Port permission_prompt_tests to Rust Port permission_prompt_tests to Rust #4129
• Port complex_permissions_tests to Rust
• Port TestFmt to Rust
• Additionally we also need should remove the top-level //tests symlink - which requires carefully updating many references in the code base.

[hayd]

Related port tools/http_server.py to rust #1453 .

[jsouto18]

@ry Hey, I would like to help porting TestRepl to Rust. How should I proceed to contribute for that task? Should I create a PR porting TestRepl only?

[ry]

@jsouto18 Go for it - it would be very welcome. Here's the python code https://github.com/denoland/deno/blob/master/tools/repl_test.py The Rust version should end up here https://github.com/denoland/deno/blob/master/cli/tests/integration_tests.rs
It should be a separate PR for TestRepl only.

[jsouto18]

@ry I'll try to close this issue by porting the remaining tests. Just one question, will it also resolve #3129?

[bartlomieju]

Remaining tests were ported in #4200