get layout test

start of copying the ruby parfait tests
lots can be done with string output and return value

test/parfait/test_layout.rb

@@ -0,0 +1,18 @@
+require_relative 'helper'
+
+class TestObject < MiniTest::Test
+  include RuntimeTests
+
+  def test_main
+    @string_input =  "return 1"
+    check
+  end
+
+  def test_get_layout
+    @string_input =  "return get_layout()"
+    check
+  end
+
+
+
+end