Lasse R.H. Nielsen
973a1a0219
This includes Fasta, tools and observatory, so the checked-in SDK must have the lower-case constants. Change-Id: I8380ad041ad058f7d02ae19caccfecd434d13d75 Reviewed-on: https://dart-review.googlesource.com/50201 Commit-Queue: Lasse R.H. Nielsen <lrn@google.com> Reviewed-by: Leaf Petersen <leafp@google.com>
37 lines
1.1 KiB
Dart
37 lines
1.1 KiB
Dart
// Copyright (c) 2016, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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import 'dart:convert' show jsonDecode, jsonEncode;
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import 'dart:io';
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import 'package:testing/src/run_tests.dart' show CommandLine;
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main(List<String> arguments) async {
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CommandLine cl = CommandLine.parse(arguments);
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Set<String> fields = cl.commaSeparated("--fields=");
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if (fields.isEmpty) {
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fields.addAll(["uri", "offset", "json:error"]);
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}
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for (String filename in cl.arguments) {
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String json = await new File(filename).readAsString();
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Map<String, dynamic> data = jsonDecode(json) as Map<String, dynamic>;
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StringBuffer sb = new StringBuffer();
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bool isFirst = true;
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for (String field in fields) {
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if (!isFirst) {
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sb.write(":");
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}
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if (field.startsWith("json:")) {
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field = field.substring(5);
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sb.write(jsonEncode(data[field]));
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} else {
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sb.write(data[field]);
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}
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isFirst = false;
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}
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print("$sb");
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}
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}
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