% cargo test Finished test [unoptimized + debuginfo] target(s) in 0.00s Running unittests src/lib.rs (target/debug/deps/rust_test-1b20918bc1a6980b)
running 2 tests testtest::test_match_some_1 ... ok testtest::test_unwrap_some_1 ... FAILED
failures:
---- test::test_unwrap_some_1 stdout ---- thread 'test::test_unwrap_some_1' panicked at 'called `Option::unwrap()` on a `None` value', src/lib.rs:15:22 note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
failures: test::test_unwrap_some_1
test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s