GBench 0.2.0 released

I released GBench 0.2.0 today. GBench is a benchmarking framework for Groovy. This framework allows you to easily benchmark for Groovy programs by providing two powerful features, an AST transformation and a builder.


What's New

• Added support for CPU time.
• Improved the builder API.
• Added better (Groovier) syntax to add benchmark target code blocks.

                ----

                run {

              with 'label', {
              }
          }
          ----
                ->
                ----
                run {
              label {
              }
          }
          ----

• Added new options for run().
• "average", "idle", "trim". See its javadoc for usage. Thanks to Yasuharu Nakano (author of GroovyServ) for providing the source code.
• "repeat". This option is an alternative to "time" option, but "time" option still available for backward compatibility.
• Added new APIs.
• sum(), average(), prettyPrint(). See their javadoc for usage.
• Changed versioning scheme.

        YY.MM.DD
        ->
        Major.Minor.Micro


Resolved Issues

• The name of the system property to specify @Benchmark's default handling contains the old domain.

        "groovybenchmark.sf.net.defaulthandle"
        ->
        "gbench.defaulthandle"


Examples

• AST transformation Example:

• Builder Example:

Please try and let me know your feedback (via this blog's comment, the project's issue tracking system, or Twitter:@nagai_masato). Your feedback helps GBench to continue to impove.