| Index: pkg/third_party/html5lib/test/parser_test.dart
|
| diff --git a/pkg/third_party/html5lib/test/parser_test.dart b/pkg/third_party/html5lib/test/parser_test.dart
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..01256347dd9eb9f5424e5f394b27604cc527dcb3
|
| --- /dev/null
|
| +++ b/pkg/third_party/html5lib/test/parser_test.dart
|
| @@ -0,0 +1,124 @@
|
| +library parser_test;
|
| +
|
| +import 'dart:io';
|
| +import 'dart:json' as json;
|
| +import 'package:path/path.dart' as pathos;
|
| +import 'package:unittest/unittest.dart';
|
| +import 'package:html5lib/dom.dart';
|
| +import 'package:html5lib/parser.dart';
|
| +import 'package:html5lib/parser_console.dart' as parser_console;
|
| +import 'package:html5lib/src/constants.dart';
|
| +import 'package:html5lib/src/inputstream.dart' as inputstream;
|
| +import 'package:html5lib/src/tokenizer.dart';
|
| +import 'package:html5lib/src/utils.dart';
|
| +import 'support.dart';
|
| +
|
| +// Run the parse error checks
|
| +// TODO(jmesserly): presumably we want this on by default?
|
| +final checkParseErrors = false;
|
| +
|
| +String namespaceHtml(String expected) {
|
| + // TODO(jmesserly): this is a workaround for http://dartbug.com/2979
|
| + // We can't do regex replace directly =\
|
| + // final namespaceExpected = new RegExp(@"^(\s*)<(\S+)>", multiLine: true);
|
| + // return expected.replaceAll(namespaceExpected, @"$1<html $2>");
|
| + final namespaceExpected = new RegExp(r"^(\|\s*)<(\S+)>");
|
| + var lines = expected.split("\n");
|
| + for (int i = 0; i < lines.length; i++) {
|
| + var match = namespaceExpected.firstMatch(lines[i]);
|
| + if (match != null) {
|
| + lines[i] = "${match[1]}<html ${match[2]}>";
|
| + }
|
| + }
|
| + return lines.join("\n");
|
| +}
|
| +
|
| +void runParserTest(String groupName, String innerHTML, String input,
|
| + String expected, List errors, TreeBuilderFactory treeCtor,
|
| + bool namespaceHTMLElements) {
|
| +
|
| + // XXX - move this out into the setup function
|
| + // concatenate all consecutive character tokens into a single token
|
| + var builder = treeCtor(namespaceHTMLElements);
|
| + var parser = new HtmlParser(input, tree: builder);
|
| +
|
| + Node document;
|
| + if (innerHTML != null) {
|
| + document = parser.parseFragment(innerHTML);
|
| + } else {
|
| + document = parser.parse();
|
| + }
|
| +
|
| + var output = testSerializer(document);
|
| +
|
| + if (namespaceHTMLElements) {
|
| + expected = namespaceHtml(expected);
|
| + }
|
| +
|
| + expect(output, equals(expected), reason:
|
| + "\n\nInput:\n$input\n\nExpected:\n$expected\n\nReceived:\n$output");
|
| +
|
| + if (checkParseErrors) {
|
| + expect(parser.errors.length, equals(errors.length), reason:
|
| + "\n\nInput:\n$input\n\nExpected errors (${errors.length}):\n"
|
| + "${errors.join('\n')}\n\n"
|
| + "Actual errors (${parser.errors.length}):\n"
|
| + "${parser.errors.map((e) => '$e').join('\n')}");
|
| + }
|
| +}
|
| +
|
| +
|
| +void main() {
|
| +
|
| + test('dart:io', () {
|
| + // ensure IO support is unregistered
|
| + expect(inputstream.consoleSupport,
|
| + new isInstanceOf<inputstream.ConsoleSupport>());
|
| + var file = new File('$testDataDir/parser_feature/raw_file.html').openSync();
|
| + expect(() => parse(file), throwsA(new isInstanceOf<ArgumentError>()));
|
| + parser_console.useConsole();
|
| + expect(parse(file).body.innerHtml.trim(), 'Hello world!');
|
| + });
|
| +
|
| + for (var path in getDataFiles('tree-construction')) {
|
| + if (!path.endsWith('.dat')) continue;
|
| +
|
| + var tests = new TestData(path, "data");
|
| + var testName = pathos.basenameWithoutExtension(path);
|
| +
|
| + group(testName, () {
|
| + int index = 0;
|
| + for (var testData in tests) {
|
| + var input = testData['data'];
|
| + var errors = testData['errors'];
|
| + var innerHTML = testData['document-fragment'];
|
| + var expected = testData['document'];
|
| + if (errors != null) {
|
| + errors = errors.split("\n");
|
| + }
|
| +
|
| + for (var treeCtor in treeTypes.values) {
|
| + for (var namespaceHTMLElements in const [false, true]) {
|
| + test(_nameFor(input), () {
|
| + runParserTest(testName, innerHTML, input, expected, errors,
|
| + treeCtor, namespaceHTMLElements);
|
| + });
|
| + }
|
| + }
|
| +
|
| + index++;
|
| + }
|
| + });
|
| + }
|
| +}
|
| +
|
| +/** Extract the name for the test based on the test input data. */
|
| +_nameFor(String input) {
|
| + // Using json.parse to unescape other unicode characters
|
| + var escapeQuote = input
|
| + .replaceAll(new RegExp('\\\\.'), '_')
|
| + .replaceAll(new RegExp('\u0000'), '_')
|
| + .replaceAll('"', '\\"')
|
| + .replaceAll(new RegExp('[\n\r\t]'),'_');
|
| + return json.parse('"$escapeQuote"');
|
| +}
|
|
|
Chromium Code Reviews
Issue 22375011:
move html5lib code into dart svn repo (Closed)
Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart