Import RDoc 2.5

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

1 files changed, 100 insertions, 0 deletions

diff --git a/test/rdoc/test_rdoc_class_module.rb b/test/rdoc/test_rdoc_class_module.rb
new file mode 100644
index 0000000000..23291b969e
--- /dev/null
+++ b/test/rdoc/test_rdoc_class_module.rb
@@ -0,0 +1,100 @@
+require File.expand_path '../xref_test_case', __FILE__
+
+class TestRDocClassModule < XrefTestCase
+
+  def setup
+    super
+
+    @RM = RDoc::Markup
+  end
+
+  def test_comment_equals
+    cm = RDoc::ClassModule.new 'Klass'
+    cm.comment = '# comment 1'
+
+    assert_equal 'comment 1', cm.comment
+
+    cm.comment = '# comment 2'
+
+    assert_equal "comment 1\n---\ncomment 2", cm.comment
+
+    cm.comment = "# * comment 3"
+
+    assert_equal "comment 1\n---\ncomment 2\n---\n* comment 3", cm.comment
+  end
+
+  # handle making a short module alias of yourself
+
+  def test_find_class_named
+    @c2.classes_hash['C2'] = @c2
+
+    assert_nil @c2.find_class_named('C1')
+  end
+
+  def test_merge
+    cm1 = RDoc::ClassModule.new 'Klass'
+    cm1.comment = 'klass 1'
+    cm1.add_attribute RDoc::Attr.new(nil, 'a1', 'RW', '')
+    cm1.add_attribute RDoc::Attr.new(nil, 'a3', 'R', '')
+    cm1.add_constant RDoc::Constant.new('C1', nil, '')
+    cm1.add_include RDoc::Include.new('I1', '')
+    cm1.add_method RDoc::AnyMethod.new(nil, 'm1')
+
+    cm2 = RDoc::ClassModule.new 'Klass'
+    cm2.instance_variable_set(:@comment,
+                              @RM::Document.new(
+                                @RM::Paragraph.new('klass 2')))
+    cm2.add_attribute RDoc::Attr.new(nil, 'a2', 'RW', '')
+    cm2.add_attribute RDoc::Attr.new(nil, 'a3', 'W', '')
+    cm2.add_constant RDoc::Constant.new('C2', nil, '')
+    cm2.add_include RDoc::Include.new('I2', '')
+    cm2.add_method RDoc::AnyMethod.new(nil, 'm2')
+
+    cm1.merge cm2
+
+    document = @RM::Document.new(
+      @RM::Paragraph.new('klass 2'),
+      @RM::Paragraph.new('klass 1'))
+
+    assert_equal document, cm1.comment
+
+    expected = [
+      RDoc::Attr.new(nil, 'a1', 'RW', ''),
+      RDoc::Attr.new(nil, 'a2', 'RW', ''),
+      RDoc::Attr.new(nil, 'a3', 'RW', ''),
+    ]
+
+    expected.each do |a| a.parent = cm1 end
+    assert_equal expected, cm1.attributes.sort
+
+    expected = [
+      RDoc::Constant.new('C1', nil, ''),
+      RDoc::Constant.new('C2', nil, ''),
+    ]
+
+    expected.each do |c| c.parent = cm1 end
+    assert_equal expected, cm1.constants.sort
+
+    expected = [
+      RDoc::Include.new('I1', ''),
+      RDoc::Include.new('I2', ''),
+    ]
+
+    expected.each do |i| i.parent = cm1 end
+    assert_equal expected, cm1.includes.sort
+
+    expected = [
+      RDoc::AnyMethod.new(nil, 'm1'),
+      RDoc::AnyMethod.new(nil, 'm2'),
+    ]
+
+    expected.each do |m| m.parent = cm1 end
+    assert_equal expected, cm1.method_list.sort
+  end
+
+  def test_superclass
+    assert_equal @c3_h1, @c3_h2.superclass
+  end
+
+end
+