i18n: group existing specs for YARD::I18n::Text#extract_messages

spec/i18n/text_spec.rb

@@ -1,71 +1,73 @@
 require File.dirname(__FILE__) + '/../spec_helper'
 
 describe YARD::I18n::Text do
-  def extract_messages(input, options={})
-    text = YARD::I18n::Text.new(StringIO.new(input), options)
-    messages = []
-    text.extract_messages do |*message|
-      messages << message
+  describe "#extract_messages" do
+    def extract_messages(input, options={})
+      text = YARD::I18n::Text.new(StringIO.new(input), options)
+      messages = []
+      text.extract_messages do |*message|
+        messages << message
+      end
+      messages
     end
-    messages
-  end
 
-  describe "Header" do
-    it "should extract attribute" do
-      text = <<-eot
+    describe "Header" do
+      it "should extract attribute" do
+        text = <<-eot
 # @title Getting Started Guide
 
 # Getting Started with YARD
 eot
-      extract_messages(text, :have_header => true).should ==
-        [[:attribute, "title", "Getting Started Guide", 1],
-         [:paragraph, "# Getting Started with YARD", 3]]
-    end
+        extract_messages(text, :have_header => true).should ==
+          [[:attribute, "title", "Getting Started Guide", 1],
+           [:paragraph, "# Getting Started with YARD", 3]]
+      end
 
-    it "should ignore markup line" do
-      text = <<-eot
+      it "should ignore markup line" do
+        text = <<-eot
 #!markdown
 # @title Getting Started Guide
 
 # Getting Started with YARD
 eot
-      extract_messages(text, :have_header => true).should ==
-        [[:attribute, "title", "Getting Started Guide", 2],
-         [:paragraph, "# Getting Started with YARD", 4]]
-    end
+        extract_messages(text, :have_header => true).should ==
+          [[:attribute, "title", "Getting Started Guide", 2],
+           [:paragraph, "# Getting Started with YARD", 4]]
+      end
 
-    it "should terminate header block by markup line not at the first line" do
-      text = <<-eot
+      it "should terminate header block by markup line not at the first line" do
+        text = <<-eot
 # @title Getting Started Guide
 #!markdown
 
 # Getting Started with YARD
 eot
-      extract_messages(text, :have_header => true).should ==
-        [[:attribute, "title", "Getting Started Guide", 1],
-         [:paragraph, "#!markdown", 2],
-         [:paragraph, "# Getting Started with YARD", 4]]
+        extract_messages(text, :have_header => true).should ==
+          [[:attribute, "title", "Getting Started Guide", 1],
+           [:paragraph, "#!markdown", 2],
+           [:paragraph, "# Getting Started with YARD", 4]]
+      end
     end
-  end
 
-  describe "Body" do
-    it "should split to paragraphs" do
-      paragraph1 = <<-eop.strip
+    describe "Body" do
+      it "should split to paragraphs" do
+        paragraph1 = <<-eop.strip
 Note that class methods must not be referred to with the "::" namespace
 separator. Only modules, classes and constants should use "::".
 eop
-      paragraph2 = <<-eop.strip
+        paragraph2 = <<-eop.strip
 You can also do lookups on any installed gems. Just make sure to build the
 .yardoc databases for installed gems with:
 eop
-      text = <<-eot
+        text = <<-eot
 #{paragraph1}
 
 #{paragraph2}
 eot
-      extract_messages(text).should ==
-        [[:paragraph, paragraph1, 1],
-         [:paragraph, paragraph2, 4]]
+        extract_messages(text).should ==
+          [[:paragraph, paragraph1, 1],
+           [:paragraph, paragraph2, 4]]
+      end
     end
   end
 end