diff --git a/Gemfile.lock b/Gemfile.lock
index 65e06876..b97e088a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -22,13 +22,13 @@ GEM
     coderay (1.1.2)
     docile (1.1.5)
     drydock (0.6.9)
-    ffi (1.9.18)
-    ffi (1.9.18-x64-mingw32)
+    ffi (1.9.25)
+    ffi (1.9.25-x64-mingw32)
     formatador (0.2.5)
-    guard (2.14.1)
+    guard (2.14.2)
       formatador (>= 0.2.4)
       listen (>= 2.7, < 4.0)
-      lumberjack (~> 1.0)
+      lumberjack (>= 1.0.12, < 2.0)
       nenv (~> 0.1)
       notiffany (~> 0.0)
       pry (>= 0.9.12)
@@ -38,13 +38,13 @@ GEM
     guard-minitest (2.4.6)
       guard-compat (~> 1.2)
       minitest (>= 3.0)
-    highline (1.7.8)
+    highline (2.0.0)
     json (2.1.0)
     listen (3.1.5)
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
       ruby_dep (~> 1.2)
-    lumberjack (1.0.12)
+    lumberjack (1.0.13)
     method_source (0.9.0)
     minitest (5.11.3)
     minitest-color (0.0.2)
@@ -60,11 +60,11 @@ GEM
       shellany (~> 0.0)
     parser (2.3.3.1)
       ast (~> 2.2)
-    pry (0.11.1)
+    pry (0.11.3)
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
-    rake (12.1.0)
-    rb-fsevent (0.10.2)
+    rake (12.3.1)
+    rb-fsevent (0.10.3)
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)
     rb-readline (0.5.5)
diff --git a/test/risc/interpreter/blocks/test_if.rb b/test/risc/interpreter/blocks/test_if.rb
new file mode 100644
index 00000000..17a350a7
--- /dev/null
+++ b/test/risc/interpreter/blocks/test_if.rb
@@ -0,0 +1,34 @@
+require_relative "../helper"
+
+module Risc
+  module BlockIfOp
+    include Ticker
+    def setup
+      @string_input = block_main("a = tenner {|b| if( b #{op} 5 ); return 1;else;return 2;end } ; return a" , tenner)
+      super
+    end
+    def test_chain
+      #show_main_ticks # get output of what is
+      run_all
+      assert_equal res , get_return , "10 #{op} 5"
+    end
+  end
+  class BlockIfSmall < MiniTest::Test
+    include BlockIfOp
+    def op
+      "<"
+    end
+    def res
+      2
+    end
+  end
+  class BlockIfLarge < MiniTest::Test
+    include BlockIfOp
+    def op
+      ">"
+    end
+    def res
+      1
+    end
+  end
+end
diff --git a/test/risc/interpreter/blocks/test_while.rb b/test/risc/interpreter/blocks/test_while.rb
new file mode 100644
index 00000000..81bd7b2d
--- /dev/null
+++ b/test/risc/interpreter/blocks/test_while.rb
@@ -0,0 +1,19 @@
+require_relative "../helper"
+
+module Risc
+  class BlockWhile < MiniTest::Test
+    include Ticker
+    def setup
+      @string_input = block_main("a = tenner {|b| #{while_str} } ; return a" , tenner)
+      super
+    end
+    def while_str
+      "while( b > 5); b = b - 1 ;end;return b"
+    end
+    def test_chain
+      #show_main_ticks # get output of what is
+      run_all
+      assert_equal 5 , get_return , while_str
+    end
+  end
+end