JezK
Edit File: test_rdoc_generator_json_index.rb
# coding: US-ASCII require 'rdoc/test_case' class TestRDocGeneratorJsonIndex < RDoc::TestCase def setup super @tmpdir = File.join Dir.tmpdir, "test_rdoc_generator_darkfish_#{$$}" FileUtils.mkdir_p @tmpdir @options = RDoc::Options.new @options.files = [] # JsonIndex is used in conjunction with another generator @options.setup_generator 'darkfish' @options.template_dir = '' @options.op_dir = @tmpdir @options.option_parser = OptionParser.new @options.finish @darkfish = RDoc::Generator::Darkfish.new @options @g = RDoc::Generator::JsonIndex.new @darkfish, @options @rdoc = RDoc::RDoc.new @rdoc.options = @options @rdoc.generator = @g RDoc::RDoc.current = @rdoc @top_level = RDoc::TopLevel.new 'file.rb' @top_level.parser = RDoc::Parser::Ruby @klass = @top_level.add_class RDoc::NormalClass, 'C' @meth = @klass.add_method RDoc::AnyMethod.new(nil, 'meth') @meth.record_location @top_level @nest_klass = @klass.add_class RDoc::NormalClass, 'D' @nest_klass.record_location @top_level @nest_meth = @nest_klass.add_method RDoc::AnyMethod.new(nil, 'meth') @ignored = @top_level.add_class RDoc::NormalClass, 'Ignored' @ignored.ignore @page = RDoc::TopLevel.new 'page.rdoc' @page.parser = RDoc::Parser::Simple @top_levels = [@top_level, @page].sort @klasses = [@klass, @nest_klass, @ignored] Dir.chdir @tmpdir end def teardown super Dir.chdir @pwd FileUtils.rm_rf @tmpdir end def assert_file path assert File.file?(path), "#{path} is not a file" end def mu_pp obj s = '' s = PP.pp obj, s s = s.force_encoding Encoding.default_external if defined? Encoding s.chomp end def test_class_dir assert_equal @darkfish.class_dir, @g.class_dir end def test_file_dir assert_equal @darkfish.file_dir, @g.file_dir end def test_generate @g.generate @top_levels assert_file 'js/searcher.js' assert_file 'js/navigation.js' assert_file 'js/search_index.js' json = File.read 'js/search_index.js' json =~ /\Avar search_data = / assignment = $& index = $' refute_empty assignment index = JSON.parse index info = [ @klass.search_record[2..-1], @nest_klass.search_record[2..-1], @meth.search_record[2..-1], @nest_meth.search_record[2..-1], @page.search_record[2..-1], ] expected = { 'index' => { 'searchIndex' => [ 'c', 'd', 'meth()', 'meth()', 'page', ], 'longSearchIndex' => [ 'c', 'c::d', 'c#meth()', 'c::d#meth()', '', ], 'info' => info, }, } assert_equal expected, index end def test_generate_utf_8 skip "Encoding not implemented" unless Object.const_defined? :Encoding text = "5\xB0" text.force_encoding Encoding::ISO_8859_1 @klass.add_comment comment(text), @top_level @g.generate @top_levels json = File.read 'js/search_index.js' json.force_encoding Encoding::UTF_8 json =~ /\Avar search_data = / index = $' index = JSON.parse index klass_record = @klass.search_record[2..-1] klass_record[-1] = "<p>5\xc2\xb0\n" klass_record.last.force_encoding Encoding::UTF_8 info = [ klass_record, @nest_klass.search_record[2..-1], @meth.search_record[2..-1], @nest_meth.search_record[2..-1], @page.search_record[2..-1], ] expected = { 'index' => { 'searchIndex' => [ 'c', 'd', 'meth()', 'meth()', 'page', ], 'longSearchIndex' => [ 'c', 'c::d', 'c#meth()', 'c::d#meth()', '', ], 'info' => info, }, } assert_equal expected, index end def test_index_classes @g.reset @top_levels, @klasses @g.index_classes expected = { :searchIndex => %w[c d], :longSearchIndex => %w[c c::d], :info => [ @klass.search_record[2..-1], @nest_klass.search_record[2..-1], ], } assert_equal expected, @g.index end def test_index_classes_nodoc @klass.document_self = false @nest_klass.document_self = false @meth.document_self = false @nest_meth.document_self = false @g.reset @top_levels, @klasses @g.index_classes expected = { :searchIndex => [], :longSearchIndex => [], :info => [], } assert_equal expected, @g.index end def test_index_methods @g.reset @top_levels, @klasses @g.index_methods expected = { :searchIndex => %w[meth() meth()], :longSearchIndex => %w[c#meth() c::d#meth()], :info => [ @meth.search_record[2..-1], @nest_meth.search_record[2..-1], ], } assert_equal expected, @g.index end def test_index_pages @g.reset @top_levels, @klasses @g.index_pages expected = { :searchIndex => %w[page], :longSearchIndex => [''], :info => [@page.search_record[2..-1]], } assert_equal expected, @g.index end def test_search_string assert_equal 'cd', @g.search_string('C d') end end