organize rake build by moving tasks into task files

1 files changed, 30 insertions, 0 deletions

diff --git a/tasks/test.rake b/tasks/test.rake
new file mode 100644
index 00000000..3a3615b8
--- /dev/null
+++ b/tasks/test.rake
@@ -0,0 +1,30 @@
+# frozen_string_literal: true
+def prepare_test_env
+  # rather than hardcoding gc settings in test task,
+  # could use https://gist.github.com/benders/788695
+  ENV['RUBY_GC_MALLOC_LIMIT'] = 128_000_000.to_s
+  ENV['RUBY_GC_OLDMALLOC_LIMIT'] = 128_000_000.to_s
+  ENV['RUBY_GC_HEAP_INIT_SLOTS'] = 750_000.to_s
+  ENV['RUBY_GC_HEAP_FREE_SLOTS'] = 750_000.to_s
+  ENV['RUBY_GC_HEAP_GROWTH_MAX_SLOTS'] = 50_000.to_s
+  ENV['RUBY_GC_HEAP_GROWTH_FACTOR'] = 2.to_s
+end
+
+begin
+  require 'rake/testtask'
+  Rake::TestTask.new :test do |t|
+    prepare_test_env
+    puts %(LANG: #{ENV['LANG']}) if ENV.key? 'TRAVIS_BUILD_ID'
+    t.libs << 'test'
+    t.pattern = 'test/**/*_test.rb'
+    t.verbose = true
+    t.warning = true
+  end
+rescue LoadError => e
+  warn e.message
+end
+
+namespace :test do
+  desc 'Run unit and feature tests'
+  task :all => [:test, :features]
+end