diff options
Diffstat (limited to 'jni/ruby/test/rdoc/test_rdoc_generator_darkfish.rb')
-rw-r--r-- | jni/ruby/test/rdoc/test_rdoc_generator_darkfish.rb | 229 |
1 files changed, 229 insertions, 0 deletions
diff --git a/jni/ruby/test/rdoc/test_rdoc_generator_darkfish.rb b/jni/ruby/test/rdoc/test_rdoc_generator_darkfish.rb new file mode 100644 index 0000000..fc77e4b --- /dev/null +++ b/jni/ruby/test/rdoc/test_rdoc_generator_darkfish.rb @@ -0,0 +1,229 @@ +require 'rdoc/test_case' + +class TestRDocGeneratorDarkfish < RDoc::TestCase + + def setup + super + + @lib_dir = "#{@pwd}/lib" + $LOAD_PATH.unshift @lib_dir # ensure we load from this RDoc + + @options = RDoc::Options.new + @options.option_parser = OptionParser.new + + @tmpdir = File.join Dir.tmpdir, "test_rdoc_generator_darkfish_#{$$}" + FileUtils.mkdir_p @tmpdir + Dir.chdir @tmpdir + @options.op_dir = @tmpdir + @options.generator = RDoc::Generator::Darkfish + + $LOAD_PATH.each do |path| + darkfish_dir = File.join path, 'rdoc/generator/template/darkfish/' + next unless File.directory? darkfish_dir + @options.template_dir = darkfish_dir + break + end + + @rdoc.options = @options + + @g = @options.generator.new @store, @options + @rdoc.generator = @g + + @top_level = @store.add_file 'file.rb' + @top_level.parser = RDoc::Parser::Ruby + @klass = @top_level.add_class RDoc::NormalClass, 'Klass' + + @alias_constant = RDoc::Constant.new 'A', nil, '' + @alias_constant.record_location @top_level + + @top_level.add_constant @alias_constant + + @klass.add_module_alias @klass, 'A', @top_level + + @meth = RDoc::AnyMethod.new nil, 'method' + @meth_bang = RDoc::AnyMethod.new nil, 'method!' + @attr = RDoc::Attr.new nil, 'attr', 'RW', '' + + @klass.add_method @meth + @klass.add_method @meth_bang + @klass.add_attribute @attr + + @ignored = @top_level.add_class RDoc::NormalClass, 'Ignored' + @ignored.ignore + + @store.complete :private + + @object = @store.find_class_or_module 'Object' + @klass_alias = @store.find_class_or_module 'Klass::A' + end + + def teardown + super + + $LOAD_PATH.shift + Dir.chdir @pwd + FileUtils.rm_rf @tmpdir + end + + def test_generate + top_level = @store.add_file 'file.rb' + top_level.add_class @klass.class, @klass.name + + @g.generate + + assert_file 'index.html' + assert_file 'Object.html' + assert_file 'table_of_contents.html' + assert_file 'js/search_index.js' + + assert_hard_link 'css/rdoc.css' + assert_hard_link 'css/fonts.css' + + assert_hard_link 'fonts/SourceCodePro-Bold.ttf' + assert_hard_link 'fonts/SourceCodePro-Regular.ttf' + + encoding = if Object.const_defined? :Encoding then + Regexp.escape Encoding::UTF_8.name + else + Regexp.escape 'UTF-8' + end + + assert_match %r%<meta charset="#{encoding}">%, File.read('index.html') + assert_match %r%<meta charset="#{encoding}">%, File.read('Object.html') + + refute_match(/Ignored/, File.read('index.html')) + end + + def test_generate_dry_run + @g.dry_run = true + top_level = @store.add_file 'file.rb' + top_level.add_class @klass.class, @klass.name + + @g.generate + + refute_file 'index.html' + refute_file 'Object.html' + end + + def test_generate_static + FileUtils.mkdir_p 'dir/images' + FileUtils.touch 'dir/images/image.png' + FileUtils.mkdir_p 'file' + FileUtils.touch 'file/file.txt' + + @options.static_path = [ + File.expand_path('dir'), + File.expand_path('file/file.txt'), + ] + + @g.generate + + assert_file 'images/image.png' + assert_file 'file.txt' + end + + def test_generate_static_dry_run + FileUtils.mkdir 'static' + FileUtils.touch 'static/image.png' + + @options.static_path = [File.expand_path('static')] + @g.dry_run = true + + @g.generate + + refute_file 'image.png' + end + + def test_install_rdoc_static_file + src = Pathname(__FILE__) + dst = File.join @tmpdir, File.basename(src) + options = {} + + @g.install_rdoc_static_file src, dst, options + + assert_file dst + + begin + assert_hard_link dst + rescue MiniTest::Assertion + return # hard links are not supported, no further tests needed + end + + @g.install_rdoc_static_file src, dst, options + + assert_hard_link dst + end + + def test_install_rdoc_static_file_missing + src = Pathname(__FILE__) + 'nonexistent' + dst = File.join @tmpdir, File.basename(src) + options = {} + + @g.install_rdoc_static_file src, dst, options + + refute_file dst + end + + def test_setup + @g.setup + + assert_equal [@klass_alias, @ignored, @klass, @object], + @g.classes.sort_by { |klass| klass.full_name } + assert_equal [@top_level], @g.files + assert_equal [@meth, @meth, @meth_bang, @meth_bang], @g.methods + assert_equal [@klass_alias, @klass, @object], @g.modsort + end + + def test_template_for + classpage = Pathname.new @options.template_dir + 'class.rhtml' + + template = @g.send(:template_for, classpage, true, RDoc::ERBIO) + assert_kind_of RDoc::ERBIO, template + + assert_same template, @g.send(:template_for, classpage) + end + + def test_template_for_dry_run + classpage = Pathname.new @options.template_dir + 'class.rhtml' + + template = @g.send(:template_for, classpage, true, ERB) + assert_kind_of ERB, template + + assert_same template, @g.send(:template_for, classpage) + end + + def test_template_for_partial + partial = Pathname.new @options.template_dir + '_sidebar_classes.rhtml' + + template = @g.send(:template_for, partial, false, RDoc::ERBPartial) + + assert_kind_of RDoc::ERBPartial, template + + assert_same template, @g.send(:template_for, partial) + end + + ## + # Asserts that +filename+ has a link count greater than 1 if hard links to + # @tmpdir are supported. + + def assert_hard_link filename + assert_file filename + + src = @g.template_dir + '_head.rhtml' + dst = File.join @tmpdir, 'hardlinktest' + + begin + FileUtils.ln src, dst + nlink = File.stat(dst).nlink if File.identical? src, dst + FileUtils.rm dst + return if nlink == 1 + rescue SystemCallError + return + end + + assert_operator File.stat(filename).nlink, :>, 1, + "#{filename} is not hard-linked" + end + +end + |