first commit

nghttp2/third-party/mruby/mrbgems/mruby-compiler/bintest/mrbc.rb

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+require 'tempfile'
+
+assert('Compiling multiple files without new line in last line. #2361') do
+  a, b, out = Tempfile.new('a.rb'), Tempfile.new('b.rb'), Tempfile.new('out.mrb')
+  a.write('module A; end')
+  a.flush
+  b.write('module B; end')
+  b.flush
+  result = `#{cmd('mrbc')} -c -o #{out.path} #{a.path} #{b.path} 2>&1`
+  assert_equal "#{cmd('mrbc')}:#{a.path}:Syntax OK", result.chomp
+  assert_equal 0, $?.exitstatus
+end
+
+assert('parsing function with void argument') do
+  a, out = Tempfile.new('a.rb'), Tempfile.new('out.mrb')
+  a.write('f ()')
+  a.flush
+  result = `#{cmd('mrbc')} -c -o #{out.path} #{a.path} 2>&1`
+  assert_equal "#{cmd('mrbc')}:#{a.path}:Syntax OK", result.chomp
+  assert_equal 0, $?.exitstatus
+end
+
+assert('embedded document with invalid terminator') do
+  a, out = Tempfile.new('a.rb'), Tempfile.new('out.mrb')
+  a.write("=begin\n=endx\n")
+  a.flush
+  result = `#{cmd('mrbc')} -c -o #{out.path} #{a.path} 2>&1`
+  assert_equal "#{a.path}:3:0: embedded document meets end of file", result.chomp
+  assert_equal 1, $?.exitstatus
+end