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6e5f58862e
Fix flaky tests that use `std::env::set_var`.
`std::env::set_var` is not safe to be used in parallel.
Reproducer:
``` bash
for _ in {0..100}; do
cargo t current_dir || exit 1
done
```
Will fail very fast.
Doesn't fail:
```bash
for _ in {0..100}; do
cargo t current_dir_prefers_pwd_env_var || exit 1
cargo t current_dir_uses_dereferenced_path_when_pwd_env_var_not_set || exit 1
done
```
Reference: https://github.com/rust-lang/rust/issues/27970
14 lines
347 B
Bash
Executable File
14 lines
347 B
Bash
Executable File
#!/usr/bin/env bash
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# nix-shell loads the devshell making rust and all the formatters available.
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set -exuo pipefail
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# Quick sanity check
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cargo test
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cargo test -- --ignored --test-threads=1
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# Check that no code needs reformatting. Acts as a minimal integration test.
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cargo run -- --fail-on-change
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# Build the nix package
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nix-build --no-out-link
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