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require 'rubygems'
require 'minitest/autorun'
require 'rdoc/parser'
require 'rdoc/parser/ruby'
require 'tmpdir'
class TestRDocParser < MiniTest::Unit::TestCase
def setup
@RP = RDoc::Parser
@binary_dat = File.expand_path '../binary.dat', __FILE__
end
def test_class_binary_eh_erb
erb = File.join Dir.tmpdir, "test_rdoc_parser_#{$$}.erb"
open erb, 'wb' do |io|
io.write 'blah blah <%= stuff %> <% more stuff %>'
end
assert @RP.binary?(erb)
erb_rb = File.join Dir.tmpdir, "test_rdoc_parser_#{$$}.erb.rb"
open erb_rb, 'wb' do |io|
io.write 'blah blah <%= stuff %>'
end
refute @RP.binary?(erb_rb)
ensure
File.unlink erb
File.unlink erb_rb if erb_rb
end
def test_class_binary_eh_marshal
marshal = File.join Dir.tmpdir, "test_rdoc_parser_#{$$}.marshal"
open marshal, 'wb' do |io|
io.write Marshal.dump('')
io.write 'lots of text ' * 500
end
assert @RP.binary?(marshal)
ensure
File.unlink marshal
end
def test_class_can_parse
assert_equal @RP.can_parse(__FILE__), @RP::Ruby
readme_file_name = File.expand_path '../test.txt', __FILE__
assert_equal @RP::Simple, @RP.can_parse(readme_file_name)
assert_nil @RP.can_parse(@binary_dat)
jtest_file_name = File.expand_path '../test.ja.txt', __FILE__
assert_equal @RP::Simple, @RP.can_parse(jtest_file_name)
jtest_rdoc_file_name = File.expand_path '../test.ja.rdoc', __FILE__
assert_equal @RP::Simple, @RP.can_parse(jtest_rdoc_file_name)
readme_file_name = File.expand_path '../README', __FILE__
assert_equal @RP::Simple, @RP.can_parse(readme_file_name)
end
##
# Selenium hides a .jar file using a .txt extension.
def test_class_can_parse_zip
hidden_zip = File.expand_path '../hidden.zip.txt', __FILE__
assert_nil @RP.can_parse(hidden_zip)
end
def test_class_for_binary
rp = @RP.dup
def rp.can_parse(*args) nil end
assert_nil @RP.for(nil, @binary_dat, nil, nil, nil)
end
end
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