From 7e9d86902deb8d59e8030cbe9fa62e635e556a85 Mon Sep 17 00:00:00 2001
From: Ernesto Tagwerker <ernesto@ombushop.com>
Date: Tue, 30 Apr 2013 15:09:35 +0200
Subject: [PATCH] Added test for inheritance, to check issue #64

---
 spec/models/father.rb         | 21 +++++++++++++++++++++
 spec/models/son.rb            |  3 +++
 spec/unit/inheritance_spec.rb | 18 ++++++++++++++++++
 3 files changed, 42 insertions(+)
 create mode 100644 spec/models/father.rb
 create mode 100644 spec/models/son.rb
 create mode 100644 spec/unit/inheritance_spec.rb

diff --git a/spec/models/father.rb b/spec/models/father.rb
new file mode 100644
index 00000000..00eadf99
--- /dev/null
+++ b/spec/models/father.rb
@@ -0,0 +1,21 @@
+require 'active_record'
+
+class Father < ActiveRecord::Base
+  include AASM
+
+  aasm do
+    state :missing_details, :initial => true
+    state :pending_details_confirmation
+
+    event :add_details do
+      transitions :from => :missing_details, :to => :pending_details_confirmation
+    end
+  end
+
+  def update_state
+     if may_add_details?
+       add_details!
+     end
+  end
+
+end
diff --git a/spec/models/son.rb b/spec/models/son.rb
new file mode 100644
index 00000000..fbaef48d
--- /dev/null
+++ b/spec/models/son.rb
@@ -0,0 +1,3 @@
+class Son < Father
+  include AASM
+end
diff --git a/spec/unit/inheritance_spec.rb b/spec/unit/inheritance_spec.rb
new file mode 100644
index 00000000..550caa40
--- /dev/null
+++ b/spec/unit/inheritance_spec.rb
@@ -0,0 +1,18 @@
+require 'spec_helper'
+
+describe 'inheritance behavior' do
+  let(:son) {Son.new}
+
+  it 'should be in the pending state' do
+    son.aasm_current_state.should == :missing_details
+  end
+
+  it 'should know how to respond to `may_add_details?`' do
+    son.may_add_details?.should be_true
+  end
+
+  it 'should not break if I call Son#update_state' do
+    son.update_state
+    son.aasm_current_state.should == :pending_details_confirmation
+  end
+end
\ No newline at end of file