1 files changed, 112 insertions, 0 deletions
diff --git a/trunk/yarvtest/yarvtest.rb b/trunk/yarvtest/yarvtest.rb
new file mode 100644
index 0000000000..56c173bbe0
--- /dev/null
+++ b/trunk/yarvtest/yarvtest.rb
@@ -0,0 +1,112 @@
+require 'test/unit'
+require 'rbconfig'
+require 'optparse'
+
+if /mswin32/ !~ RUBY_PLATFORM
+  $ruby = './miniruby'
+else
+  $ruby = 'miniruby'
+end
+$matzruby = Config::CONFIG['ruby_install_name']
+
+ARGV.each{|opt|
+  if /\Aruby=(.+)/ =~ opt
+    $ruby = $1
+  elsif /\Amatzruby=(.+)/ =~ opt
+    $matzruby = $1
+  end
+}
+
+a = "matzruby: #{`#{$matzruby} -v`}"
+b = "ruby    : #{`#{$ruby} -v`}"
+puts a, b
+raise "Using same command" if a == b
+
+class YarvTestBase < Test::Unit::TestCase
+  def initialize *args
+    super
+
+  end
+
+  def remove_const sym
+    Object.module_eval{
+      remove_const sym
+    }
+  end
+
+  def remove_method sym
+    Object.module_eval{
+      undef sym
+    }
+  end
+
+  require 'tempfile'
+  def exec exec_file, program
+    dir = []
+    dir << ENV['RAMDISK'] if ENV['RAMDISK']
+    tmpf = Tempfile.new("yarvtest_#{Process.pid}_#{Time.now.to_i}", *dir)
+    tmpf.write program
+    tmpf.close
+    result = `#{exec_file} #{tmpf.path}`
+    tmpf.open
+    tmpf.close(true)
+    result
+  end
+
+  def dump_and_exec exec_file, str
+    asmstr = <<-EOASMSTR
+      iseq = YARVCore::InstructionSequence.compile(<<-'EOS__')
+      #{str}
+      EOS__
+      p YARVCore::InstructionSequence.load(iseq.to_a).eval
+    EOASMSTR
+
+    exec(exec_file, asmstr)
+  end
+
+  def exec_ exec_file, program
+    exec_file.tr!('\\', '/')
+    r = ''
+    IO.popen("#{exec_file}", 'r+'){|io|
+      #
+      io.write program
+      io.close_write
+      begin
+        while line = io.gets
+          r << line
+          # p line
+        end
+      rescue => e
+        # p e
+      end
+    }
+    r
+  end
+  
+  def ae str
+    evalstr = %{
+      p eval(%q{
+        #{str}
+      })
+    }
+
+    matzruby = exec($matzruby, evalstr)
+    ruby = exec($ruby, evalstr)
+
+    if $DEBUG #|| true
+      puts "matzruby (#$matzruby): #{matzruby}"
+      puts "ruby     (#$ruby): #{ruby}"
+    end
+
+    assert_equal(matzruby.gsub(/\r/, ''), ruby.gsub(/\r/, ''), str)
+
+    # store/load test
+    if false # || true
+      yarvasm = dump_and_exec($ruby, str)
+      assert_equal(ruby.gsub(/\r/, ''), yarvasm.gsub(/\r/, ''))
+    end
+  end
+  
+  def test_
+  end
+end