Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
Fetching contributors…

Cannot retrieve contributors at this time

210 lines (150 sloc) 5.106 kb
require 'rubygems'
require 'minitest/autorun'
require 'rdoc/rdoc'
require 'fileutils'
require 'tempfile'
require 'tmpdir'
class TestRDocRDoc < MiniTest::Unit::TestCase
def setup
RDoc::TopLevel.reset
@rdoc = RDoc::RDoc.new
@rdoc.options = RDoc::Options.new
@stats = RDoc::Stats.new 0, 0
@rdoc.instance_variable_set :@stats, @stats
end
def test_class_reset
tl = RDoc::TopLevel.new 'file.rb'
tl.add_class RDoc::NormalClass, 'C'
tl.add_class RDoc::NormalModule, 'M'
c = RDoc::Parser::C
enclosure_classes = c.send :class_variable_get, :@@enclosure_classes
enclosure_classes['A'] = 'B'
known_bodies = c.send :class_variable_get, :@@known_bodies
known_bodies['A'] = 'B'
RDoc::RDoc.reset
assert_empty RDoc::TopLevel.all_classes_hash
assert_empty RDoc::TopLevel.all_files_hash
assert_empty RDoc::TopLevel.all_modules_hash
assert_empty c.send :class_variable_get, :@@enclosure_classes
assert_empty c.send :class_variable_get, :@@known_bodies
end
def test_gather_files
file = File.expand_path __FILE__
assert_equal [file], @rdoc.gather_files([file, file])
end
def test_normalized_file_list
files = @rdoc.normalized_file_list [__FILE__]
files = files.map { |file| File.expand_path file }
assert_equal [File.expand_path(__FILE__)], files
end
def test_normalized_file_list_not_modified
files = [__FILE__]
@rdoc.last_modified[__FILE__] = File.stat(__FILE__).mtime
files = @rdoc.normalized_file_list [__FILE__]
assert_empty files
end
def test_parse_file_encoding
skip "Encoding not implemented" unless Object.const_defined? :Encoding
@rdoc.options.encoding = Encoding::ISO_8859_1
Tempfile.open 'test.txt' do |io|
io.write 'hi'
io.rewind
top_level = @rdoc.parse_file io.path
assert_equal Encoding::ISO_8859_1, top_level.absolute_name.encoding
end
end
def test_remove_unparseable
file_list = %w[
blah.class
blah.eps
blah.erb
blah.scpt.txt
blah.ttf
blah.yml
]
assert_empty @rdoc.remove_unparseable file_list
end
def test_setup_output_dir
skip "No Dir::mktmpdir, upgrade your ruby" unless Dir.respond_to? :mktmpdir
Dir.mktmpdir {|d|
path = File.join d, 'testdir'
last = @rdoc.setup_output_dir path, false
assert_empty last
assert File.directory? path
assert File.exist? @rdoc.output_flag_file path
}
end
def test_setup_output_dir_dry_run
skip "No Dir::mktmpdir, upgrade your ruby" unless Dir.respond_to? :mktmpdir
@rdoc.options.dry_run = true
Dir.mktmpdir do |d|
path = File.join d, 'testdir'
@rdoc.setup_output_dir path, false
refute File.exist? path
end
end
def test_setup_output_dir_exists
skip "No Dir::mktmpdir, upgrade your ruby" unless Dir.respond_to? :mktmpdir
Dir.mktmpdir {|path|
open @rdoc.output_flag_file(path), 'w' do |io|
io.puts Time.at 0
io.puts "./lib/rdoc.rb\t#{Time.at 86400}"
end
last = @rdoc.setup_output_dir path, false
assert_equal 1, last.size
assert_equal Time.at(86400), last['./lib/rdoc.rb']
}
end
def test_setup_output_dir_exists_empty_created_rid
skip "No Dir::mktmpdir, upgrade your ruby" unless Dir.respond_to? :mktmpdir
Dir.mktmpdir {|path|
open @rdoc.output_flag_file(path), 'w' do end
e = assert_raises RDoc::Error do
@rdoc.setup_output_dir path, false
end
assert_match %r%Directory #{Regexp.escape path} already exists%, e.message
}
end
def test_setup_output_dir_exists_file
Tempfile.open 'test_rdoc_rdoc' do |tempfile|
path = tempfile.path
e = assert_raises RDoc::Error do
@rdoc.setup_output_dir path, false
end
assert_match(%r%#{Regexp.escape path} exists and is not a directory%,
e.message)
end
end
def test_setup_output_dir_exists_not_rdoc
skip "No Dir::mktmpdir, upgrade your ruby" unless Dir.respond_to? :mktmpdir
Dir.mktmpdir do |dir|
e = assert_raises RDoc::Error do
@rdoc.setup_output_dir dir, false
end
assert_match %r%Directory #{Regexp.escape dir} already exists%, e.message
end
end
def test_update_output_dir
skip "No Dir::mktmpdir, upgrade your ruby" unless Dir.respond_to? :mktmpdir
Dir.mktmpdir do |d|
@rdoc.update_output_dir d, Time.now, {}
assert File.exist? "#{d}/created.rid"
end
end
def test_update_output_dir_dont
skip "No Dir::mktmpdir, upgrade your ruby" unless Dir.respond_to? :mktmpdir
Dir.mktmpdir do |d|
@rdoc.options.update_output_dir = false
@rdoc.update_output_dir d, Time.now, {}
refute File.exist? "#{d}/created.rid"
end
end
def test_update_output_dir_dry_run
skip "No Dir::mktmpdir, upgrade your ruby" unless Dir.respond_to? :mktmpdir
Dir.mktmpdir do |d|
@rdoc.options.dry_run = true
@rdoc.update_output_dir d, Time.now, {}
refute File.exist? "#{d}/created.rid"
end
end
end
Jump to Line
Something went wrong with that request. Please try again.