Crate test

Unstable (test)

Support code for rustc's built in unit-test and micro-benchmarking framework.

Almost all user code will only be interested in Bencher and black_box. All other interactions (such as writing tests and benchmarks themselves) should be done via the #[test] and #[bench] attributes.

See the Testing Chapter of the book for more details.

Reexports

pub use self::TestFn::*;

pub use self::ColorConfig::*;

pub use self::TestResult::*;

pub use self::TestName::*;

Modules

bench	[Unstable]
stats	[Unstable]
test	[Unstable]

Structs

BenchSamples	[Unstable]
Bencher	[Unstable] Manager of the benchmarking runs.
Metric	[Unstable]
MetricMap	[Unstable]
TestDesc	[Unstable]
TestDescAndFn	[Unstable]
TestOpts	[Unstable]
TestPaths	[Unstable]

Enums

ColorConfig	[Unstable]
ShouldPanic	[Unstable]
TestFn	[Unstable]
TestName	[Unstable]
TestResult	[Unstable]

Traits

TDynBenchFn

[Unstable] Represents a benchmark function.

Functions

black_box	[Unstable] A function that is opaque to the optimizer, to allow benchmarks to pretend to use outputs to assist in avoiding dead-code elimination.
convert_benchmarks_to_tests	[Unstable]
filter_tests	[Unstable]
fmt_bench_samples	[Unstable]
parse_opts	[Unstable]
run_test	[Unstable]
run_tests_console	[Unstable]
test_main	[Unstable]
test_main_static	[Unstable]

Type Definitions

MonitorMsg	[Unstable]
OptRes	[Unstable] Result of parsing the options.