rearranging tests a little

test/compiler/test_hello.rb

@@ -0,0 +1,40 @@
+require_relative "compiler_helper"
+
+class HelloTest < MiniTest::Test
+  include CompilerHelper
+
+  def check
+    machine = Virtual::Machine.boot
+    expressions = machine.compile_main @string_input
+    output_at = "Register::CallImplementation"
+    #{}"Register::CallImplementation"
+    machine.run_before output_at
+    #puts Sof.write(machine.space)
+    machine.run_after output_at
+    writer = Elf::ObjectWriter.new(machine)
+    writer.save "hello.o"
+  end
+
+  def qtest_simplest_function
+    @string_input    = <<HERE
+def foo(x)
+  5
+end
+HERE
+    check
+  end
+
+  def ttest_puts_string
+    @string_input    = <<HERE
+putstring("Hello")
+HERE
+    check
+  end
+
+  def test_string_put
+    @string_input    = <<HERE
+"Hello again\n".putstring()
+HERE
+    check
+  end
+end