Remove needless files

Author: mrkn

bin/iruby

@@ -11,7 +11,8 @@ Gem::Specification.new do |s|
   s.license       = 'MIT'
 
   s.files         = `git ls-files`.split($INPUT_RECORD_SEPARATOR)
-  s.executables   = s.files.grep(%r{^bin/}) { |f| File.basename(f) }
+  s.bindir        = "exe"
+  s.executables   = %w[iruby]
   s.test_files    = s.files.grep(%r{^test/})
   s.require_paths = %w[lib]
   s.extensions    = %w[ext/Rakefile]

iruby.gemspec

@@ -13,11 +13,11 @@
 module IRubyTest
   class TestBase < Test::Unit::TestCase
     TEST_DIR = File.expand_path("..", __FILE__).freeze
-    BIN_DIR = File.expand_path("../bin", TEST_DIR).freeze
+    EXE_DIR = File.expand_path("../exe", TEST_DIR).freeze
     LIB_DIR = File.expand_path("../lib", TEST_DIR).freeze
 
     RUBY = RbConfig.ruby.freeze
-    IRUBY_PATH = File.join(BIN_DIR, "iruby").freeze
+    IRUBY_PATH = File.join(EXE_DIR, "iruby").freeze
 
     def iruby_command(*args)
       [RUBY, "-I#{LIB_DIR}", IRUBY_PATH, *args]

lib/iruby/command.rb

@@ -6,17 +6,6 @@
 module IRubyTest
   module ApplicationTests
     class ApplicationTestBase < TestBase
-      RUBY = RbConfig.ruby
-      TEST_DIR = File.expand_path("../../..", __FILE__).freeze
-      EXE_DIR = File.expand_path("../exe", TEST_DIR).freeze
-      LIB_DIR = File.expand_path("../lib", TEST_DIR).freeze
-
-      IRUBY_PATH = File.join(EXE_DIR, "iruby").freeze
-
-      def iruby_command(*args)
-        [RUBY, "-I#{LIB_DIR}", IRUBY_PATH, *args]
-      end
-
       DEFAULT_KERNEL_NAME = IRuby::Application::DEFAULT_KERNEL_NAME
       DEFAULT_DISPLAY_NAME = IRuby::Application::DEFAULT_DISPLAY_NAME