What are some examples of RSpec benchmarks?

What are some examples of RSpec benchmarks?

RSpec benchmarks are used to measure the performance of your code. For example, you can benchmark a method to see how long it takes to execute.

Can you show me a code snippet for benchmarking a method?

Sure! Here's a simple example:

require 'benchmark'

Benchmark.bm do |x|
  x.report('my_method:') { my_method }
end

What if I want to compare two methods?

You can do that by adding another report block:

Benchmark.bm do |x|
  x.report('method_one:') { method_one }
  x.report('method_two:') { method_two }
end

Are there any gems that can help with benchmarking?

Yes, gems like 'benchmark-ips' and 'ruby-prof' can provide more advanced benchmarking features.