From c8e8694e51d440ebe1ca230b92253f1f1fb0483e Mon Sep 17 00:00:00 2001
From: ThePomodoro <danny@itjournalist.com>
Date: Sat, 18 Jan 2014 16:10:50 -0800
Subject: [PATCH] Messageboard added

---
 .idea/encodings.xml                  |  5 +++
 .idea/misc.xml                       |  5 +++
 .idea/modules.xml                    |  9 ++++++
 .idea/scopes/scope_settings.xml      |  5 +++
 .idea/train-message_expectations.iml | 48 ++++++++++++++++++++++++++++
 .idea/vcs.xml                        |  7 ++++
 train.rb                             | 22 +++++++++++--
 train_spec.rb                        | 16 +++++++---
 8 files changed, 109 insertions(+), 8 deletions(-)
 create mode 100644 .idea/encodings.xml
 create mode 100644 .idea/misc.xml
 create mode 100644 .idea/modules.xml
 create mode 100644 .idea/scopes/scope_settings.xml
 create mode 100644 .idea/train-message_expectations.iml
 create mode 100644 .idea/vcs.xml

diff --git a/.idea/encodings.xml b/.idea/encodings.xml
new file mode 100644
index 0000000..e206d70
--- /dev/null
+++ b/.idea/encodings.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Encoding" useUTFGuessing="true" native2AsciiForPropertiesFiles="false" />
+</project>
+
diff --git a/.idea/misc.xml b/.idea/misc.xml
new file mode 100644
index 0000000..78d2e82
--- /dev/null
+++ b/.idea/misc.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" project-jdk-name="RVM: ruby-1.9.3-p392" project-jdk-type="RUBY_SDK" />
+</project>
+
diff --git a/.idea/modules.xml b/.idea/modules.xml
new file mode 100644
index 0000000..3497d3d
--- /dev/null
+++ b/.idea/modules.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/train-message_expectations.iml" filepath="$PROJECT_DIR$/.idea/train-message_expectations.iml" />
+    </modules>
+  </component>
+</project>
+
diff --git a/.idea/scopes/scope_settings.xml b/.idea/scopes/scope_settings.xml
new file mode 100644
index 0000000..922003b
--- /dev/null
+++ b/.idea/scopes/scope_settings.xml
@@ -0,0 +1,5 @@
+<component name="DependencyValidationManager">
+  <state>
+    <option name="SKIP_IMPORT_STATEMENTS" value="false" />
+  </state>
+</component>
\ No newline at end of file
diff --git a/.idea/train-message_expectations.iml b/.idea/train-message_expectations.iml
new file mode 100644
index 0000000..84f1277
--- /dev/null
+++ b/.idea/train-message_expectations.iml
@@ -0,0 +1,48 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="RUBY_MODULE" version="4">
+  <component name="ModuleRunConfigurationManager">
+    <configuration default="false" name="Run spec 'train_spec': train-message_expectations" type="RSpecRunConfigurationType" factoryName="RSpec" temporary="true">
+      <predefined_log_file id="RUBY_RSPEC" enabled="true" />
+      <module name="train-message_expectations" />
+      <RSPEC_RUN_CONFIG_SETTINGS_ID NAME="RUBY_ARGS" VALUE="-e $stdout.sync=true;$stderr.sync=true;load($0=ARGV.shift)" />
+      <RSPEC_RUN_CONFIG_SETTINGS_ID NAME="WORK DIR" VALUE="$MODULE_DIR$" />
+      <RSPEC_RUN_CONFIG_SETTINGS_ID NAME="SHOULD_USE_SDK" VALUE="false" />
+      <RSPEC_RUN_CONFIG_SETTINGS_ID NAME="ALTERN_SDK_NAME" VALUE="" />
+      <RSPEC_RUN_CONFIG_SETTINGS_ID NAME="myPassParentEnvs" VALUE="true" />
+      <envs>
+        <env name="JRUBY_OPTS" value="-X+O" />
+      </envs>
+      <EXTENSION ID="BundlerRunConfigurationExtension" bundleExecEnabled="false" />
+      <EXTENSION ID="JRubyRunConfigurationExtension" NailgunExecEnabled="false" />
+      <EXTENSION ID="RubyCoverageRunConfigurationExtension" enabled="false" sample_coverage="true" track_test_folders="true" runner="rcov">
+        <COVERAGE_PATTERN ENABLED="true">
+          <PATTERN REGEXPS="/.rvm/" INCLUDED="false" />
+        </COVERAGE_PATTERN>
+      </EXTENSION>
+      <EXTENSION ID="org.jetbrains.plugins.ruby.motion.run.MotionSimulatorRunExtension" />
+      <RSPEC_RUN_CONFIG_SETTINGS_ID NAME="TESTS_FOLDER_PATH" VALUE="" />
+      <RSPEC_RUN_CONFIG_SETTINGS_ID NAME="TEST_SCRIPT_PATH" VALUE="$MODULE_DIR$/train_spec.rb" />
+      <RSPEC_RUN_CONFIG_SETTINGS_ID NAME="SPEC_RUNNER_PATH" VALUE="" />
+      <RSPEC_RUN_CONFIG_SETTINGS_ID NAME="TEST_FILE_MASK" VALUE="**/*_spec.rb" />
+      <RSPEC_RUN_CONFIG_SETTINGS_ID NAME="SPEC_EXAMPLE_NAME" VALUE="" />
+      <RSPEC_RUN_CONFIG_SETTINGS_ID NAME="TEST_TEST_TYPE" VALUE="TEST_SCRIPT" />
+      <RSPEC_RUN_CONFIG_SETTINGS_ID NAME="SPEC_ARGS" VALUE="" />
+      <RSPEC_RUN_CONFIG_SETTINGS_ID NAME="RUNNER_VERSION" VALUE="" />
+      <RSPEC_RUN_CONFIG_SETTINGS_ID NAME="USE_CUSTOM_SPEC_RUNNER" VALUE="false" />
+      <RSPEC_RUN_CONFIG_SETTINGS_ID NAME="DRB" VALUE="false" />
+      <RSPEC_RUN_CONFIG_SETTINGS_ID NAME="ZEUS" VALUE="false" />
+      <RSPEC_RUN_CONFIG_SETTINGS_ID NAME="FULL_BACKTRACE" VALUE="false" />
+      <RunnerSettings RunnerId="RubyRunner" />
+      <ConfigurationWrapper RunnerId="RubyRunner" />
+      <method />
+    </configuration>
+  </component>
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$" />
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="library" scope="PROVIDED" name="minitest (v4.7.5, RVM: ruby-1.9.3-p392) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="rspec-mocks (v2.14.4, RVM: ruby-1.9.3-p392) [gem]" level="application" />
+  </component>
+</module>
+
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 0000000..c80f219
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>
+
diff --git a/train.rb b/train.rb
index bc6dbcb..08f6c64 100644
--- a/train.rb
+++ b/train.rb
@@ -1,15 +1,31 @@
 class Conductor
 
-	attr_reader :engineer
+	attr_reader :engineer, :messageboard
 
-	def initialize(engineer)
+	def initialize(engineer, messageboard)
 		@engineer = engineer
+    @messageboard = messageboard
 	end
 
 	def see_danger_coming!
-		engineer.slow_down!
+		messageboard.slow_down!
 	end
 end
 
 class Engineer
+
+  attr_reader :messageboard
+
+  def initialize(messageboard)
+    @messageboard = messageboard
+  end
+
+  def confirm_slow_down
+    messageboard.confirm_slow_down
+  end
+
+end
+
+class MessageBoard
+
 end
\ No newline at end of file
diff --git a/train_spec.rb b/train_spec.rb
index de4cff5..7bb1db1 100644
--- a/train_spec.rb
+++ b/train_spec.rb
@@ -2,12 +2,18 @@
 require './train'
 describe Conductor do
 
-	let(:engineer) { Engineer.new }
-	let(:conductor) { Conductor.new(engineer)}
+	let(:engineer) { Engineer.new(messageboard) }
+	let(:conductor) { Conductor.new(engineer, messageboard)}
+  let(:messageboard) {double}
 
-	it "should tell the engineer to slow down" do
-		engineer.should_receive(:slow_down!)
+	it "should tell the message board to slow down" do
+		messageboard.should_receive(:slow_down!)
 		conductor.see_danger_coming!
-	end
+  end
+
+  it "should confirm slow down to messageboard" do
+    messageboard.should_receive(:confirm_slow_down)
+    engineer.confirm_slow_down
+  end
 	
 end
\ No newline at end of file