resolves #731 add initial Cucumber test infrastructure

- add cucumber and rspec-expectations dependencies
- add cucumber Rake task definition
- add sample cucumber tests and a step definition rough-in
- set version ranges for library dependencies

3 files changed, 162 insertions, 0 deletions

diff --git a/features/open_block.feature b/features/open_block.feature
new file mode 100644
index 00000000..000b29a7
--- /dev/null
+++ b/features/open_block.feature
@@ -0,0 +1,92 @@
+# language: en
+Feature: Open Blocks
+  In order to group content in a generic container
+  As a writer
+  I want to be able to wrap content in an open block
+
+
+  Scenario: Render an open block that contains a paragraph to HTML
+  Given the AsciiDoc source
+    """
+    --
+    A paragraph in an open block.
+    --
+    """
+  When it is rendered using the html backend
+  Then the output should match the HTML source
+    """
+    <div class="openblock">
+    <div class="content">
+    <div class="paragraph">
+    <p>A paragraph in an open block.</p>
+    </div>
+    </div>
+    </div>
+    """
+
+
+  Scenario: Render an open block that contains a paragraph to DocBook
+  Given the AsciiDoc source
+    """
+    --
+    A paragraph in an open block.
+    --
+    """
+  When it is rendered using the docbook backend
+  Then the output should match the XML source
+    """
+    <simpara>A paragraph in an open block.</simpara>
+    """
+
+
+  Scenario: Render an open block that contains a paragraph to HTML (alt)
+  Given the AsciiDoc source
+    """
+    --
+    A paragraph in an open block.
+    --
+    """
+  When it is rendered using the html backend
+  Then the output should match the HTML structure
+    """
+    .openblock
+      .content
+        .paragraph
+          p A paragraph in an open block.
+    """
+
+
+  Scenario: Render an open block that contains a paragraph to DocBook (alt)
+  Given the AsciiDoc source
+    """
+    --
+    A paragraph in an open block.
+    --
+    """
+  When it is rendered using the docbook backend
+  Then the output should match the XML structure
+    """
+    simpara A paragraph in an open block.
+    """
+
+
+  Scenario: Render an open block that contains a list to HTML
+  Given the AsciiDoc source
+    """
+    --
+    * one
+    * two
+    * three
+    --
+    """
+  When it is rendered using the html backend
+  Then the output should match the HTML structure
+    """
+    .openblock
+      .content
+        .ulist
+          ul
+            li: p one
+            li: p two
+            li: p three
+    """
diff --git a/features/step_definitions.rb b/features/step_definitions.rb
new file mode 100644
index 00000000..3dc66cc6
--- /dev/null
+++ b/features/step_definitions.rb
@@ -0,0 +1,33 @@
+require "#{File.dirname __FILE__}/../lib/asciidoctor"
+require 'rspec/expectations'
+require 'tilt'
+require 'slim'
+
+Given /the AsciiDoc source/ do |source|
+  #@document = Asciidoctor.load source
+  @source = source
+end
+
+When /it is rendered using the html backend/ do
+  @output = Asciidoctor.render @source
+end
+
+When /it is rendered using the docbook backend/ do
+  @output = Asciidoctor.render @source, :backend => :docbook
+end
+
+Then /the output should match the (HTML|XML) source/ do |format, expect|
+  @output.should == expect
+end
+
+Then /the output should match the (HTML|XML) structure/ do |format, expect|
+  case format
+  when 'HTML'
+    options = {:format => :html5}
+  when 'XML'
+    options = {:format => :xhtml}
+  else
+    options = {}
+  end
+  Slim::Template.new(options) { @output }.render.should == Slim::Template.new(options) { expect }.render
+end
diff --git a/features/xref.feature b/features/xref.feature
new file mode 100644
index 00000000..dcb66528
--- /dev/null
+++ b/features/xref.feature
@@ -0,0 +1,37 @@
+# language: en
+Feature: Cross References
+  In order to create links to other sections
+  As a writer
+  I want to be able to use a cross reference macro
+
+
+  Scenario: Create a cross reference from an AsciiDoc cell to a section
+  Given the AsciiDoc source
+    """
+    |===
+    a|See <<_install>>
+    |===
+    
+    == Install
+    
+    Instructions go here.
+    """
+  When it is rendered using the html backend
+  Then the output should match the HTML structure
+    """
+    table.tableblock.frame-all.grid-all style='width:100%; '
+      colgroup
+        col style='width:100%;'
+        '
+      tbody
+        tr
+          td.tableblock.halign-left.valign-top
+            div
+              .paragraph: p
+                'See
+                a href='#_install' Install
+    .sect1
+      h2#_install Install
+      .sectionbody
+        .paragraph: p Instructions go here.
+    """