From 23c3c07dcf93c07cfc536cfd5d26933ae2d4b7a8 Mon Sep 17 00:00:00 2001
From: mo k <mo@mokhan.ca>
Date: Thu, 16 Feb 2012 23:01:49 -0700
Subject: figure out how to interact with the console.

---
 bin/app.rb            |  2 ++
 lib/console.rb        | 29 +++++++++++++++++++++++++++++
 spec/console_specs.rb | 22 ++++++++++++++++++++++
 spec/ts_all.rb        |  1 +
 4 files changed, 54 insertions(+)
 create mode 100644 lib/console.rb
 create mode 100644 spec/console_specs.rb

diff --git a/bin/app.rb b/bin/app.rb
index c1cca1e..a0b530f 100755
--- a/bin/app.rb
+++ b/bin/app.rb
@@ -3,3 +3,5 @@
 require "rover"
 
 puts ARGV
+
+console = Console.new(STDIN, STDOUT)
diff --git a/lib/console.rb b/lib/console.rb
new file mode 100644
index 0000000..128f6da
--- /dev/null
+++ b/lib/console.rb
@@ -0,0 +1,29 @@
+class Console
+  def initialize(input, output)
+    @input = input
+    @output = output
+  end
+  def run(presenter)
+    @output.puts("Please enter the size of the terrain:")
+    presenter.provide_upper_right_coordinates(@input.gets)
+    command = @input.gets
+    while command != "q" do
+      presenter.deploy_rover_to(command)
+      @output.puts("Enter commands to navigate rover:")
+      presenter.navigate_rover_using(@input.gets)
+    end
+    presenter.process_output
+  end
+end
+class Presenter
+  def initialize(command_processor)
+  end
+  def provide_upper_right_coordinates(coordinates)
+  end
+  def deploy_rover_to(coordinates)
+  end
+  def navigate_rover_using(instructions)
+  end
+  def process_output
+  end
+end
diff --git a/spec/console_specs.rb b/spec/console_specs.rb
new file mode 100644
index 0000000..a61855d
--- /dev/null
+++ b/spec/console_specs.rb
@@ -0,0 +1,22 @@
+require "console"
+
+describe Console do
+  before do
+    @input = fake
+    @output = fake
+    @presenter = fake
+    @sut = Console.new(@input, @output)
+  end
+  describe "when run" do
+    it "should ask for the size of the terrain" do
+      @output.received(:puts).called_with("Please enter the size of the terrain:").wont_be_nil
+    end
+    it "should create the terrain" do
+      @presenter.received(:provide_upper_right_coordinates).called_with("5 5").wont_be_nil
+    end
+    before do
+      @input.stub(:gets).and_return("5 5")
+      #@sut.run(@presenter)
+    end
+  end
+end
diff --git a/spec/ts_all.rb b/spec/ts_all.rb
index 1311bca..a7dff2d 100755
--- a/spec/ts_all.rb
+++ b/spec/ts_all.rb
@@ -10,4 +10,5 @@ require "rover_specs"
 require "north_specs"
 require "south_specs"
 require "terrain_specs"
+require "console_specs"
 require "specifications/find_all_books_by_author_specs"
-- 
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