cargo insta test does not find new snapshots

[lu-zero]

What happened?

I'm moving rust-code-analysis to insta from the custom system it uses.

If I do not use set_snapshot_path, it correctly produces the snapshots:

info: 1047 snapshots to review
use `cargo insta review` to review snapshots

If I pass set_snapshot_path("repositories/rca-output/snapshots") to fit the previous layout, it cannot find the new snapshots even if it prints stored new snapshot as before.

Reproduction steps

1. Checkout Use insta mozilla/rust-code-analysis#953
2. cargo insta test
3. confirm it works as intended
4. Uncomment in tests/test.rs settings.set_snapshot_path("repositories/rca-output/snapshots");
5. no snapshots found and cargo test fails.

Insta Version

1.22.0

rustc Version

1.65.0

What did you expect?

cargo insta saving the snapshots in the right path and using it.

[mitsuhiko]

Any chance the path where the snapshots are located is referenced by .gitignore or another ignore file that is referenced?

[lu-zero]

You are spot on, that's the case.

[mitsuhiko]

@lu-zero you can use cargo insta review --no-ignore to disable that behavior. Not sure if more should be done here (eg: maybe warn about skipped files?)

[lu-zero]

Adding a warning sounds a good idea, maybe you could have an .insta.toml to set the default behavior

[mitsuhiko]

For insta toml see #282