Delete pop-pop-win from the repo

samples/pop_pop_win/test/field_test.dart

-// Copyright (c) 2014, 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 pop_pop_win.field_test;
-
-import 'package:pop_pop_win/src/game.dart';
-import 'package:unittest/unittest.dart';
-
-import 'test_util.dart';
-
-void main() {
-  test('defaults', _testDefaults);
-  test('bombCount', _testBombCount);
-  test('fromSquares', _testFromSquares);
-  test('adjacent', _testAdjacent);
-}
-
-void _testDefaults() {
-  var f = new Field();
-
-  expect(f.bombCount, equals(40));
-  expect(f.height, equals(16));
-  expect(f.width, equals(16));
-}
-
-void _testBombCount() {
-  var f = new Field();
-
-  int bombCount = 0;
-  for (int x = 0; x < 16; x++) {
-    for (int y = 0; y < 16; y++) {
-      if (f.get(x, y)) {
-        bombCount++;
-      }
-    }
-  }
-  expect(bombCount, equals(f.bombCount));
-}
-
-void _testFromSquares() {
-  var f = new Field.fromSquares(2, 2, [true, true, true, false]);
-  expect(f.height, equals(2));
-  expect(f.width, equals(2));
-  expect(f.bombCount, equals(3));
-}
-
-void _testAdjacent() {
-  var f = getSampleField();
-
-  expect(f.bombCount, equals(13));
-
-  for (int x = 0; x < f.width; x++) {
-    for (int y = 0; y < f.height; y++) {
-      var i = x + y * f.width;
-      var adj = f.getAdjacentCount(x, y);
-      expect(adj, equals(SAMPLE_FIELD[i]));
-    }
-  }
-}