[BUG]: Tic-Tac-Toe part 1 - Lesson 8 - anchor test #208
Description
Issue/Experience
I've encountered couple troubles with using anchor test during lesson 8.
1. error[E0658]: let...else statements are unstable
Starting from a freshly rebuild container, compilation was ending up with error
$ anchor test
$ anchor test
Warning: cargo-build-bpf is deprecated. Please, use cargo-build-sbf
cargo-build-bpf child: /workspace/.local/share/solana/install/active_release/bin/cargo-build-sbf --arch bpf
Compiling serde v1.0.164
Compiling thiserror v1.0.40
Compiling bytemuck v1.13.1
Compiling blake3 v1.4.0
Compiling solana-frozen-abi-macro v1.16.1
error[E0658]: `let...else` statements are unstable
--> /workspace/.cargo/registry/src/github.com-1ecc6299db9ec823/solana-frozen-abi-macro-1.16.1/src/lib.rs:422:5
|
422 | / let Some(expected_digest) = expected_digest else {
423 | | return Error::new_spanned(
424 | | TokenStream2::from(item),
425 | | "the required \"digest\" = ... attribute is missing.",
... |
428 | | .into()
429 | | };
| |______^
|
= note: see issue #87335 <https://github.com/rust-lang/rust/issues/87335> for more information
= help: add `#![feature(let_else)]` to the crate attributes to enable
For more information about this error, try `rustc --explain E0658`.
error: could not compile `solana-frozen-abi-macro` due to previous error
warning: build failed, waiting for other jobs to finish...Following found suggestion I've checked solana version (it was 1.14.something) and updated it with solana-install init v1.16.0. This allowed to finish compilation.
2. missing keys in ~/.config/solana/id.json
Once compiling was done, next issue appeared to be missing solana keys (I haven't noted the specific error). I've assumed main issue here was using clean container, so I've used solana-keygen new which created new keys.
This allowed for running actual test.
3. anchor test test is passing (but lesson expects it to not pass)
At this point test is running. Lesson is expecting test to fail with the failed to send transaction error. However, the test is not failing for me, but happily passes.
$ anchor test
root ~/solana-curriculum/learn-anchor-by-building-tic-tac-toe-part-1/tic-tac-toe (main) $ anchor test
warning: unused variable: `ctx`
--> programs/tic-tac-toe/src/lib.rs:9:23
|
9 | pub fn initialize(ctx: Context<Initialize>) -> Result<()> {
| ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
|
= note: `#[warn(unused_variables)]` on by default
warning: `tic-tac-toe` (lib) generated 1 warning (run `cargo fix --lib -p tic-tac-toe` to apply 1 suggestion)
Finished release [optimized] target(s) in 0.20s
Found a 'test' script in the Anchor.toml. Running it as a test suite!
Running test suite: "/workspace/solana-curriculum/learn-anchor-by-building-tic-tac-toe-part-1/tic-tac-toe/Anchor.toml"
yarn run v1.22.19
warning package.json: No license field
$ /workspace/solana-curriculum/learn-anchor-by-building-tic-tac-toe-part-1/tic-tac-toe/node_modules/.bin/ts-mocha -p ./tsconfig.json -t 1000000 'tests/**/*.ts'
tic-tac-toe
Your transaction signature {--snip--}
✔ Is initialized! (610ms)
1 passing (615ms)
Done in 3.22s.It's very possible steps taken here by me were not the ones that should be taken, to fix the original issue, while keeping the output of the lesson as expected.
Output of running node tooling/camper-info.js from the workspace root
🔵 INFO: Project: learn-anchor-by-building-tic-tac-toe-part-1
🔵 INFO: Lesson Number: 1
🔵 INFO: Curriculum Version: 0.3.0
🔵 INFO: freeCodeCamp - Courses: undefined
🔵 INFO: Commit: 1e5da88 chore(deps): update react monorepo
🔵 INFO: OS Info:
Architecture: x64
Platform: linux
Release: 5.15.0-75-generic
Type: Linux