5491c8c146
This auto-formats all *.dart files in the repository outside of the `engine` subdirectory and enforces that these files stay formatted with a presubmit check. **Reviewers:** Please carefully review all the commits except for the one titled "formatted". The "formatted" commit was auto-generated by running `dev/tools/format.sh -a -f`. The other commits were hand-crafted to prepare the repo for the formatting change. I recommend reviewing the commits one-by-one via the "Commits" tab and avoiding Github's "Files changed" tab as it will likely slow down your browser because of the size of this PR. --------- Co-authored-by: Kate Lovett <katelovett@google.com> Co-authored-by: LongCatIsLooong <31859944+LongCatIsLooong@users.noreply.github.com>
87 lines
2.3 KiB
Dart
87 lines
2.3 KiB
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
import 'dart:convert';
|
|
import 'dart:io';
|
|
|
|
import 'package:args/args.dart';
|
|
|
|
import 'package:flutter_devicelab/framework/ab.dart';
|
|
import 'package:flutter_devicelab/framework/utils.dart';
|
|
|
|
String kRawSummaryOpt = 'raw-summary';
|
|
String kTabTableOpt = 'tsv-table';
|
|
String kAsciiTableOpt = 'ascii-table';
|
|
|
|
void _usage(String error) {
|
|
stderr.writeln(error);
|
|
stderr.writeln('Usage:\n');
|
|
stderr.writeln(_argParser.usage);
|
|
exitCode = 1;
|
|
}
|
|
|
|
Future<void> main(List<String> rawArgs) async {
|
|
ArgResults args;
|
|
try {
|
|
args = _argParser.parse(rawArgs);
|
|
} on FormatException catch (error) {
|
|
_usage('${error.message}\n');
|
|
return;
|
|
}
|
|
|
|
final List<String> jsonFiles = args.rest.isNotEmpty ? args.rest : <String>['ABresults.json'];
|
|
|
|
for (final String filename in jsonFiles) {
|
|
final File file = File(filename);
|
|
if (!file.existsSync()) {
|
|
_usage('File "$filename" does not exist');
|
|
return;
|
|
}
|
|
|
|
ABTest test;
|
|
try {
|
|
test = ABTest.fromJsonMap(
|
|
const JsonDecoder().convert(await file.readAsString()) as Map<String, dynamic>,
|
|
);
|
|
} catch (error) {
|
|
_usage('Could not parse json file "$filename"');
|
|
return;
|
|
}
|
|
|
|
if (args[kRawSummaryOpt] as bool) {
|
|
section('Raw results for "$filename"');
|
|
print(test.rawResults());
|
|
}
|
|
if (args[kTabTableOpt] as bool) {
|
|
section('A/B comparison for "$filename"');
|
|
print(test.printSummary());
|
|
}
|
|
if (args[kAsciiTableOpt] as bool) {
|
|
section('Formatted summary for "$filename"');
|
|
print(test.asciiSummary());
|
|
}
|
|
}
|
|
}
|
|
|
|
/// Command-line options for the `summarize.dart` command.
|
|
final ArgParser _argParser =
|
|
ArgParser()
|
|
..addFlag(
|
|
kAsciiTableOpt,
|
|
defaultsTo: true,
|
|
help: 'Prints the summary in a table formatted nicely for terminal output.',
|
|
)
|
|
..addFlag(
|
|
kTabTableOpt,
|
|
defaultsTo: true,
|
|
help: 'Prints the summary in a table with tabs for easy spreadsheet entry.',
|
|
)
|
|
..addFlag(
|
|
kRawSummaryOpt,
|
|
defaultsTo: true,
|
|
help:
|
|
'Prints all per-run data collected by the A/B test formatted with\n'
|
|
'tabs for easy spreadsheet entry.',
|
|
);
|