spec/ruhl_spec.rb in ruhl-1.2.0 vs spec/ruhl_spec.rb in ruhl-1.3.0

@@ -1,5 +1,6 @@
+# encoding: UTF-8
 require File.join(File.dirname(__FILE__), 'spec_helper')
 
 describe Ruhl do
   before do
     @co = ContextObject.new
@@ -32,29 +33,63 @@
       doc.xpath('//meta[@name="description"]').first['content'].
         should == @co.generate_description
     end
   end
 
-  describe "medium.html" do
+  describe "combination.html" do
     before do
-      @html = File.read html(:medium)
-      @doc = create_doc
+      @html = File.read html(:combination)
     end
 
-    it "first data row should equal first user " do
-      table = @doc.xpath('/html/body/table/tr//td')
+    it 'first data row should equal first user' do
+      doc = create_doc
+      table = doc.xpath('/html/body/table/tbody/tr//td')
       table.children[0].to_s.should == "Jane"
       table.children[1].to_s.should == "Doe"
       table.children[2].to_s.should == "[e-mail]"
     end
 
-    it "last data row should equal last user " do
-      table = @doc.xpath('/html/body/table/tr//td')
+    it 'last data row should equal last user' do
+      doc = create_doc
+      table = doc.xpath('/html/body/table/tbody/tr//td')
       table.children[9].to_s.should == "Paul"
       table.children[10].to_s.should == "Tin"
       table.children[11].to_s.should == "[e-mail]"
     end
+
+    it 'should append user_id to class' do
+      doc = create_doc
+      rows = doc.xpath('/html/body/table/tbody//tr')
+      rows.each do |row|
+        row['class'].should =~ /^user_data user_\d+$/
+      end
+    end
+
+    it 'should set href from hash' do
+      doc = create_doc
+      rows = doc.xpath("/html/body/ul[@id='ruby_urls']/li//a")
+      rows[0].inner_html.should == 'Ruby Lang'
+      rows[0]['href'].should == 'http://ruby-lang.org'
+      rows[1].inner_html.should == 'RubyonRails'
+      rows[1]['href'].should == 'http://rubyonrails.com'
+      rows[2].inner_html.should == 'RubyFlow'
+      rows[2]['href'].should == 'http://rubyflow.com'
+      rows[3].inner_html.should == 'RubyTrends'
+      rows[3]['href'].should == 'http://rubytrends.com'
+    end
+
+    it 'should use instance variable' do
+      doc = create_doc
+      p = doc.xpath("/html/body/p[@id='time']")
+      p.inner_html.should == 'It is now Peanut Butter Jelly time'
+    end
+
+    it 'should not use instance variable' do
+      Ruhl.use_instance_variables = false
+      lambda{ create_doc }.should raise_error(NoMethodError)
+      Ruhl.use_instance_variables = true
+    end
   end
 
   describe "fragment.html" do
     before do
       @html = File.read html(:fragment)
@@ -359,9 +394,14 @@
 
 
       it "should have option for each state" do
         options = @doc.xpath('/html/body/select//option')
         options.children.length.should == @co.state_options.length
+      end
+
+      it "should have selected Georgia" do
+        state = @doc.xpath('/html/body/select//option[@selected]')
+        state[0]['value'].should == "GA"
       end
     end
   end
 
   describe "special.html" do