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[web] Adding profile parameter to firefox (#18792)

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* opening firefox with a given profile

* use .dart_tool for temporary directory. delete the directory if exits before creation
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nturgut 2020-06-04 13:22:13 -07:00 committed by GitHub
parent 1482d9b05e
commit 201dc00cb9
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 26 additions and 6 deletions
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32
lib/web_ui/dev/firefox.dart
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@ -8,11 +8,13 @@ import 'dart:io';
import 'package:pedantic/pedantic.dart';
import 'package:path/path.dart' as path;
import 'package:test_core/src/util/io.dart'; // ignore: implementation_imports
import 'browser.dart';
import 'firefox_installer.dart';
import 'common.dart';
import 'environment.dart';
import 'firefox_installer.dart';
/// A class for running an instance of Firefox.
///
@ -43,13 +45,31 @@ class Firefox extends Browser {
infoLog: isCirrus ? stdout : DevNull(),
);
// Using a profile on opening will prevent popups related to profiles.
final _profile = '''
user_pref("browser.shell.checkDefaultBrowser", false);
user_pref("dom.disable_open_during_load", false);
user_pref("dom.max_script_run_time", 0);
''';
final Directory temporaryProfileDirectory = Directory(
path.join(environment.webUiDartToolDir.path, 'firefox_profile'));
// A good source of various Firefox Command Line options:
// https://developer.mozilla.org/en-US/docs/Mozilla/Command_Line_Options#Browser
//
var dir = createTempDir();
if (temporaryProfileDirectory.existsSync()) {
temporaryProfileDirectory.deleteSync();
}
temporaryProfileDirectory.createSync(recursive: true);
File(path.join(temporaryProfileDirectory.path, 'prefs.js'))
.writeAsStringSync(_profile);
bool isMac = Platform.isMacOS;
var args = [
url.toString(),
'--profile',
'${temporaryProfileDirectory.path}',
'--headless',
'-width $kMaxScreenshotWidth',
'-height $kMaxScreenshotHeight',
@ -59,14 +79,14 @@ class Firefox extends Browser {
];
final Process process =
await Process.start(installation.executable, args,
workingDirectory: dir);
await Process.start(installation.executable, args);
remoteDebuggerCompleter.complete(
getRemoteDebuggerUrl(Uri.parse('http://localhost:$kDevtoolsPort')));
unawaited(process.exitCode
.then((_) => Directory(dir).deleteSync(recursive: true)));
unawaited(process.exitCode.then((_) {
temporaryProfileDirectory.deleteSync(recursive: true);
}));
return process;
}, remoteDebuggerCompleter.future);