Import RDoc 2.5

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27147 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

test/rdoc/xref_test_case.rb

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+ENV['RDOC_TEST'] = 'yes'
+
+require 'rubygems'
+require 'minitest/autorun'
+require 'rdoc'
+require 'rdoc/stats'
+require 'rdoc/options'
+require 'rdoc/code_objects'
+require 'rdoc/parser/ruby'
+require File.expand_path '../xref_data', __FILE__
+
+class XrefTestCase < MiniTest::Unit::TestCase
+
+  def setup
+    RDoc::TopLevel.reset
+    RDoc::AnyMethod.reset
+
+    @file_name = 'xref_data.rb'
+    @xref_data = RDoc::TopLevel.new @file_name
+
+    @options = RDoc::Options.new
+    @options.quiet = true
+
+    stats = RDoc::Stats.new 0
+
+    parser = RDoc::Parser::Ruby.new @xref_data, @file_name, XREF_DATA, @options,
+                                    stats
+    @top_levels = []
+    @top_levels.push parser.scan
+
+    generator = Object.new
+    def generator.class_dir() nil end
+    def generator.file_dir() nil end
+    rdoc = RDoc::RDoc.new
+    RDoc::RDoc.current = rdoc
+    rdoc.generator = generator
+
+    @c1    = @xref_data.find_module_named 'C1'
+    @c2    = @xref_data.find_module_named 'C2'
+    @c2_c3 = @xref_data.find_module_named 'C2::C3'
+    @c3    = @xref_data.find_module_named 'C3'
+    @c4    = @xref_data.find_module_named 'C4'
+    @c4_c4 = @xref_data.find_module_named 'C4::C4'
+    @c5_c1 = @xref_data.find_module_named 'C5::C1'
+    @c3_h1 = @xref_data.find_module_named 'C3::H1'
+    @c3_h2 = @xref_data.find_module_named 'C3::H2'
+
+    @m1    = @xref_data.find_module_named 'M1'
+    @m1_m2 = @xref_data.find_module_named 'M1::M2'
+  end
+
+end
+