feat: gtihub actions run only PR

Author: SpringMT

.github/workflows/ruby.yml

@@ -7,11 +7,20 @@
 
 name: Ruby
 
-on: [push, pull_request]
+on:
+  push:
+    branches:
+      - main
+    paths-ignore:
+      - 'README.md'
+  pull_request:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
 
 jobs:
   test:
-
     runs-on: ubuntu-latest
     strategy:
       matrix:

benchmarks/multi_thread_comporess.rb renamed to benchmarks/multi_thread_streaming_comporess.rb

@@ -4,7 +4,6 @@
 require 'objspace'
 require 'zstd-ruby'
 require 'thread'
-require "zstds"
 
 GUESSES = (ENV['GUESSES'] || 1000).to_i
 THREADS = (ENV['THREADS'] || 1).to_i
@@ -22,7 +21,9 @@
     while str = queue.pop
       stream = Zstd::StreamingCompress.new
       stream << str
-      stream.finish
+      res = stream.flush
+      stream << str
+      res << stream.finish
     end
   }
 }.each(&:join)

benchmarks/multi_thread_streaming_decomporess.rb

@@ -0,0 +1,28 @@
+require 'benchmark/ips'
+$LOAD_PATH.unshift '../lib'
+require 'json'
+require 'objspace'
+require 'zstd-ruby'
+require 'thread'
+
+GUESSES = (ENV['GUESSES'] || 1000).to_i
+THREADS = (ENV['THREADS'] || 1).to_i
+
+p GUESSES: GUESSES, THREADS: THREADS
+
+sample_file_name = ARGV[0]
+json_string = File.read("./samples/#{sample_file_name}")
+target = Zstd.compress(json_string)
+
+queue = Queue.new
+GUESSES.times { queue << target }
+THREADS.times { queue << nil }
+THREADS.times.map {
+  Thread.new {
+    while str = queue.pop
+      stream = Zstd::StreamingDecompress.new
+      stream.decompress(str)
+      stream.decompress(str)
+    end
+  }
+}.each(&:join)