Remove frog from the repository.

frog/tests/frog/frog_server_test.dart

-// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-
-#library('FrogServerTest');
-
-#import('dart:io');
-
-#import('../../server/frog_server.dart', prefix: 'frogserver');
-
-// TODO(jmesserly): more sane way to import JSON on the VM
-#import('../../../lib/json/json.dart');
-
-main() {
-  // TODO(jmesserly): This test must be run from 'frog' working directory.
-  var homedir = new File('.').fullPathSync();
-  print('test: setting Frog home directory to $homedir');
-
-  // Start the compiler server. 0 causes it to grab any free port.
-  var host = '127.0.0.1';
-  var compileSocket = frogserver.startServer(homedir, host, 0);
-
-  // Connect to the compiler
-  var testSocket = new Socket(host, compileSocket.port);
-
-  final testId = 'abc' + new Date.now().value;
-
-  var bytes = new List<int>();
-  testSocket.onData = () {
-    var pos = bytes.length;
-    var len = testSocket.available();
-    bytes.insertRange(pos, len);
-    testSocket.readList(bytes, pos, len);
-    var response = frogserver.tryReadJson(bytes);
-    if (response == null) return; // wait for more data
-
-    // Verify ID
-    Expect.equals(testId, response['id']);
-    if (response['kind'] == 'message') {
-      // Info and warnings are okay. But we shouldn't get errors!
-      print('test: got message ${JSON.stringify(response)}');
-      Expect.notEquals(null, response['message']);
-      Expect.notEquals('error', response['prefix']);
-      return;
-    }
-
-    Expect.equals('done', response['kind']);
-    Expect.equals('compile', response['command']);
-    Expect.equals(true, response['result']);
-    print('test: PASS. Compile successful!');
-
-    // Trigger a clean shutdown
-    frogserver.writeJson(testSocket.outputStream, { 'command': 'close' });
-    testSocket.close();
-    compileSocket.close();
-  };
-
-  // Try a hello world compile
-  frogserver.writeJson(testSocket.outputStream, {
-    'command': 'compile',
-    'id': testId,
-    'input': 'tests/hello.dart'
-    // Note: intentionally don't specify 'output' so nothing is written to disk
-  });
-}