2a2b51c8ab
nixpkgs build system sets `RUST_LOG=` (empty value) by default.
This switches `mdBook` into warnings+ mode (instead of info+).
This causes the following tests to fail:
$ RUST_LOG= cargo test --test cli_tests
...
cli::test::mdbook_cli_can_correctly_test_a_passing_book
cli::test::mdbook_cli_detects_book_with_failing_tests
cli::build::mdbook_cli_dummy_book_generates_index_html
The change drops RUST_LOG= entry.
8 lines
165 B
Rust
8 lines
165 B
Rust
use assert_cmd::Command;
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pub(crate) fn mdbook_cmd() -> Command {
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let mut cmd = Command::cargo_bin("mdbook").unwrap();
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cmd.env_remove("RUST_LOG");
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cmd
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}
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