bit of test cleaning

test/virtual/test_hello.rb

@@ -0,0 +1,43 @@
+require_relative "virtual_helper"
+
+class HelloTest < MiniTest::Test
+  include VirtualHelper
+
+  def check
+    machine = Virtual::Machine.boot
+    expressions = machine.compile_main @string_input
+
+    writer = Elf::ObjectWriter.new(machine)
+    writer.save "hello.o"
+#    puts Sof::Writer.write(expressions)
+    puts Sof::Writer.write(machine.space)
+  end
+
+  def qtest_simplest_function
+    @string_input    = <<HERE
+def foo(x)
+  5
+end
+HERE
+    check
+  end
+
+  def ttest_puts_string
+    @string_input    = <<HERE
+def foo()
+  puts("Hello")
+end
+foo()
+HERE
+    check
+  end
+
+  def test_string_put
+    @string_input    = <<HERE
+def foo()
+  "Hello".puts()
+end
+HERE
+    check
+  end
+end