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require 'rubygems'
require 'minitest/autorun'
require 'rdoc/rdoc'
class TestRDocAttr < MiniTest::Unit::TestCase
def setup
@a = RDoc::Attr.new nil, 'attr', 'RW', ''
end
def test_aref
m = RDoc::Attr.new nil, 'attr', 'RW', nil
assert_equal 'attribute-i-attr', m.aref
end
def test_arglists
assert_nil @a.arglists
end
def test_block_params
assert_nil @a.block_params
end
def test_call_seq
assert_nil @a.call_seq
end
def test_definition
assert_equal 'attr_accessor', @a.definition
@a.rw = 'R'
assert_equal 'attr_reader', @a.definition
@a.rw = 'W'
assert_equal 'attr_writer', @a.definition
end
def test_full_name
assert_equal '(unknown)#attr', @a.full_name
end
def test_marshal_dump
tl = RDoc::TopLevel.new 'file.rb'
@a.comment = 'this is a comment'
@a.record_location tl
cm = RDoc::ClassModule.new 'Klass'
cm.add_attribute @a
loaded = Marshal.load Marshal.dump @a
assert_equal @a, loaded
comment = RDoc::Markup::Document.new(
RDoc::Markup::Paragraph.new('this is a comment'))
assert_equal comment, loaded.comment
assert_equal 'file.rb', loaded.file.relative_name
assert_equal 'Klass#attr', loaded.full_name
assert_equal 'attr', loaded.name
assert_equal 'RW', loaded.rw
assert_equal false, loaded.singleton
assert_equal :public, loaded.visibility
@a.rw = 'R'
@a.singleton = true
@a.visibility = :protected
loaded = Marshal.load Marshal.dump @a
assert_equal @a, loaded
assert_equal comment, loaded.comment
assert_equal 'Klass::attr', loaded.full_name
assert_equal 'attr', loaded.name
assert_equal 'R', loaded.rw
assert_equal true, loaded.singleton
assert_equal :protected, loaded.visibility
end
def test_marshal_load_version_1
data = "\x04\bU:\x0FRDoc::Attr[\fi\x06I\"\tattr\x06:\x06EF" \
"\"\x0FKlass#attrI\"\aRW\x06;\x06F:\vpublic" \
"o:\eRDoc::Markup::Document\x06:\v@parts[\x06" \
"o:\x1CRDoc::Markup::Paragraph\x06;\t[\x06I" \
"\"\x16this is a comment\x06;\x06FF"
loaded = Marshal.load data
comment = RDoc::Markup::Document.new(
RDoc::Markup::Paragraph.new('this is a comment'))
assert_equal comment, loaded.comment
assert_equal 'Klass#attr', loaded.full_name
assert_equal 'attr', loaded.name
assert_equal 'RW', loaded.rw
assert_equal false, loaded.singleton
assert_equal :public, loaded.visibility
assert_equal nil, loaded.file # version 2
end
def test_params
assert_nil @a.params
end
def test_singleton
refute @a.singleton
end
def test_type
assert_equal 'instance', @a.type
@a.singleton = true
assert_equal 'class', @a.type
end
end
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