test: prototype faster test runner

[bartlomieju]

No description provided.

[bartlomieju]

@ry before this PR std test were run only with release build, now CI fails on std tests with debug build... Can this std_tests test be run only in release tests?

[ry]

Yeah we can conditionally skip the std test if it’s a debug build. Please add a TODO to fix it.

[bartlomieju]

Oh this is soooo cool

DEBUG RS - deno::isolate:294 - dyn_import specifier C:\Users\RUNNER~1\AppData\Local\Temp\.tmpGMWvcR\.deno.test.ts referrer file:///D:/a/deno/deno/std/testing/runner.ts 
DEBUG RS - deno_cli::state:310 - state permissions denied for dyn import "c:\\Users\\RUNNER~1\\AppData\\Local\\Temp\\.tmpGMWvcR\\.deno.test.ts"
DEBUG RS - deno::isolate:503 - dyn_import_done 0 Err(Some("permission denied"))
⚠️️  Granted write access to "C:\Users\RUNNER~1\AppData\Local\Temp\.tmpGMWvcR\.deno.test.ts"

std_tests are run with -A flag and even though dynamic permission is denied for just created file. Interesting...

EDIT: Looks like module specifier is bad (missing file://), I'm still debugging.

EDIT2: Well obviously file:// is missing 😅should work now, although it might be misleading to Windows users that they need to do await import("file://${filePath}") when dealing with disk prefixed paths

[ry]

\o/ thank you

[ry]

This is a hack but let's just go with it for now. It's much better to have the std tests running in "cargo test"

[ry]

LGTM - thank you very much for taking this on, Bartek