book/listings/ch11-writing-automated-tests/output-only-01-show-output/output.txt

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$ cargo test -- --show-output
Compiling silly-function v0.1.0 (file:///projects/silly-function)
Finished test [unoptimized + debuginfo] target(s) in 0.60s
Running unittests src/lib.rs (target/debug/deps/silly_function-160869f38cff9166)
running 2 tests
test tests::this_test_will_fail ... FAILED
test tests::this_test_will_pass ... ok
successes:
---- tests::this_test_will_pass stdout ----
I got the value 4
successes:
tests::this_test_will_pass
failures:
---- tests::this_test_will_fail stdout ----
I got the value 8
thread 'tests::this_test_will_fail' panicked at 'assertion failed: `(left == right)`
left: `5`,
right: `10`', src/lib.rs:19:9
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
failures:
tests::this_test_will_fail
test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
error: test failed, to rerun pass `--lib`