#[macro_use]
extern crate r;

#[test]
fn test_microbench() {
    let tsc_hz = r::asm::calc_tsc_hz();
    let end_at = r::asm::rdtsc_arch() + 5 * tsc_hz;
    while r::asm::rdtsc_arch() < end_at {
        {
            DO_MICROBENCH!();
        }
        {
            DO_MICROBENCH!(
                "Custom test name with default timestamp",
                tsc_hz,
                r::microbench::DEFAULT_TIMESTAMP_FUNC
            );
        }
        {
            DO_MICROBENCH!(
                "Custom test name with rdtsc timestamp",
                tsc_hz,
                r::asm::rdtsc_arch
            );
        }
        {
            DO_MICROBENCH!(
                "Custom test name with precise rdtsc timestamp",
                tsc_hz,
                r::asm::rdtsc_precise
            );
        }
        {
            DO_MICROBENCH_WITH_INTERVAL!(tsc_hz);
        }
        {
            DO_MICROBENCH_WITH_NAME!("Custom WITH_NAME");
        }
        {
            DO_MICROBENCH_WITH_NAME_INTERVAL!("Custom WITH_NAME_INTERVAL", tsc_hz);
        }
    }
}

#[test]
fn test_path_bench() {
    let tsc_hz = r::asm::calc_tsc_hz();
    let end_at = r::asm::rdtsc_arch() + 5 * tsc_hz;

    let mut i = 0usize;

    while r::asm::rdtsc_arch() < end_at {
        {
            DO_PATH_BENCH!();
            if i % 7 == 0 {
                MEASURE_PATH_WITH_NAME!("zero: 1/7");
            } else if i % 7 == 1 {
                MEASURE_PATH_WITH_NAME!("one: 1/7");
            } else {
                MEASURE_PATH_WITH_NAME!("others: 5/7");
            }
        }
        {
            DO_PATH_BENCH_WITH_INTERVAL!(tsc_hz);
            match i % 7 {
                0 => {
                    MEASURE_PATH!();
                }
                1 => {
                    MEASURE_PATH!();
                }
                _ => {
                    MEASURE_PATH!();
                }
            }
        }
        {
            DO_PATH_BENCH_WITH_NAME_INTERVAL!("PathTest2", tsc_hz);
            match i % 7 {
                0 => {
                    MEASURE_PATH!();
                }
                1 => {
                    MEASURE_PATH!();
                }
                _ => {
                    MEASURE_PATH!();
                }
            }
        }
        {
            DO_PATH_BENCH_WITH_NAME!("PathTest3");
            {
                if i % 7 == 0 {
                    Ok(0)
                } else {
                    Err(0)
                }
            }
            .and_then(|_| {
                MEASURE_PATH!("Ok");
                Ok(())
            })
            .unwrap_or_else(|_| {
                MEASURE_PATH!("Err");
            });
        }
        i += 1;
    }
}