11e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne/* 21e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne * Copyright (C) 2012 The Android Open Source Project 31e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne * 41e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne * Licensed under the Apache License, Version 2.0 (the "License"); you may not 51e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne * use this file except in compliance with the License. You may obtain a copy of 61e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne * the License at 71e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne * 81e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne * http://www.apache.org/licenses/LICENSE-2.0 91e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne * 101e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne * Unless required by applicable law or agreed to in writing, software 111e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 121e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 131e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne * License for the specific language governing permissions and limitations under 141e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne * the License. 151e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne */ 161e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 171e130b2abc051081982b5a793a18a28376c945e4Gilles Debunnepackage android.text; 181e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 191e130b2abc051081982b5a793a18a28376c945e4Gilles Debunneimport static android.text.Layout.Alignment.*; 201e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 211e130b2abc051081982b5a793a18a28376c945e4Gilles Debunneimport android.text.DynamicLayout; 221e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 231e130b2abc051081982b5a793a18a28376c945e4Gilles Debunneimport junit.framework.TestCase; 241e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 251e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne/** 261e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne * Tests DynamciLayout updateBlocks method. 271e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne * 281e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne * Requires disabling access checks in the vm since this calls package-private APIs. 291e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne * 301e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne * @Suppress 311e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne */ 321e130b2abc051081982b5a793a18a28376c945e4Gilles Debunnepublic class DynamicLayoutBlocksTest extends TestCase { 331e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne private DynamicLayout dl = new DynamicLayout("", new TextPaint(), 0, ALIGN_NORMAL, 0, 0, false); 341e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne private static final int ___ = DynamicLayout.INVALID_BLOCK_INDEX; 351e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 361e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne private int[] initialBlockEnds; 371e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne private int[] initialBlockIndices; 381e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 391e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne private void defineInitialState(int[] ends, int[] indices) { 401e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne initialBlockEnds = ends; 411e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne initialBlockIndices = indices; 421e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertEquals(initialBlockEnds.length, initialBlockIndices.length); 431e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 441e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 451e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne public void printBlocks(String message) { 461e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne System.out.print(message); 471e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne for (int i = 0; i < dl.getNumberOfBlocks(); i++) { 48157aafcbee0eabda798a3be406ccc4200ee86756Gilles Debunne System.out.print(" " + Integer.toString(dl.getBlockEndLines()[i])); 491e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 501e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne System.out.println(); 511e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 521e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 531e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne public void checkInvariants() { 541e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertTrue(dl.getNumberOfBlocks() > 0); 55157aafcbee0eabda798a3be406ccc4200ee86756Gilles Debunne assertTrue(dl.getNumberOfBlocks() <= dl.getBlockEndLines().length); 56157aafcbee0eabda798a3be406ccc4200ee86756Gilles Debunne assertEquals(dl.getBlockEndLines().length, dl.getBlockIndices().length); 571e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 581e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne for (int i = 1; i < dl.getNumberOfBlocks(); i++) { 59157aafcbee0eabda798a3be406ccc4200ee86756Gilles Debunne assertTrue(dl.getBlockEndLines()[i] > dl.getBlockEndLines()[i-1]); 601e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 611e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 621e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 631e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne private void update(int startLine, int endLine, int newLineCount) { 641e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne dl.setBlocksDataForTest(initialBlockEnds, initialBlockIndices, initialBlockEnds.length); 651e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne checkInvariants(); 661e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne dl.updateBlocks(startLine, endLine, newLineCount); 671e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 681e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 691e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne private void assertState(int[] sizes, int[] indices) { 701e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne checkInvariants(); 711e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 721e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertEquals(sizes.length, dl.getNumberOfBlocks()); 731e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertEquals(indices.length, dl.getNumberOfBlocks()); 741e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 751e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne int[] ends = new int[sizes.length]; 761e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne for (int i = 0; i < ends.length; i++) { 771e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne ends[i] = i == 0 ? (sizes[0] == 0 ? 0 : sizes[0] - 1) : ends[i - 1] + sizes[i]; 781e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 791e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 801e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne for (int i = 0; i < dl.getNumberOfBlocks(); i++) { 81157aafcbee0eabda798a3be406ccc4200ee86756Gilles Debunne assertEquals(ends[i], dl.getBlockEndLines()[i]); 821e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertEquals(indices[i], dl.getBlockIndices()[i]); 831e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 841e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 851e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 861e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne private void assertState(int[] sizes) { 871e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne int[] ids = new int[sizes.length]; 881e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne for (int i = 0; i < sizes.length; i++) { 891e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne ids[i] = DynamicLayout.INVALID_BLOCK_INDEX; 901e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 911e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState(sizes, ids); 921e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 931e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 941e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne public void testFrom0() { 951e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne defineInitialState( new int[] { 0 }, new int[] { 123 }); 961e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 971e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(0, 0, 0); 981e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 0 } ); 991e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1001e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(0, 0, 1); 1011e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 0 } ); 1021e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1031e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(0, 0, 10); 1041e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 10 } ); 1051e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 1061e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1071e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne public void testFrom1ReplaceByEmpty() { 1081e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne defineInitialState( new int[] { 100 }, new int[] { 123 }); 1091e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1101e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(0, 0, 0); 1111e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 100 } ); 1121e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1131e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(0, 10, 0); 1141e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 90 } ); 1151e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1161e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(0, 100, 0); 1171e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 0 } ); 1181e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1191e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(20, 30, 0); 1201e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 20, 70 } ); 1211e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1221e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(20, 20, 0); 1231e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 20, 80 } ); 1241e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1251e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(40, 100, 0); 1261e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 40 } ); 1271e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1281e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(100, 100, 0); 1291e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 100 } ); 1301e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 1311e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1321e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne public void testFrom1ReplaceFromFirstLine() { 1331e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne defineInitialState( new int[] { 100 }, new int[] { 123 }); 1341e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1351e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(0, 0, 1); 1361e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 0, 100 } ); 1371e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1381e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(0, 0, 10); 1391e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 10, 100 } ); 1401e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1411e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(0, 30, 31); 1421e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 31, 70 } ); 1431e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1441e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(0, 100, 20); 1451e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 20 } ); 1461e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 1471e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1481e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne public void testFrom1ReplaceFromCenter() { 1491e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne defineInitialState( new int[] { 100 }, new int[] { 123 }); 1501e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1511e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(20, 20, 1); 1521e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 20, 1, 80 } ); 1531e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1541e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(20, 20, 10); 1551e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 20, 10, 80 } ); 1561e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1571e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(20, 30, 50); 1581e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 20, 50, 70 } ); 1591e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1601e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(20, 100, 50); 1611e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 20, 50 } ); 1621e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 1631e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1641e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne public void testFrom1ReplaceFromEnd() { 1651e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne defineInitialState( new int[] { 100 }, new int[] { 123 }); 1661e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1671e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(100, 100, 0); 1681e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 100 } ); 1691e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1701e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(100, 100, 1); 1711e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 100, 1 } ); 1721e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1731e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(100, 100, 10); 1741e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 100, 10 } ); 1751e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 1761e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1771e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne public void testFrom2ReplaceFromFirstLine() { 1781e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne defineInitialState( new int[] { 10, 20 }, new int[] { 123, 456 }); 1791e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1801e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(0, 4, 50); 1811e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 50, 10-4, 20-10 }, new int[] { ___, ___, 456 } ); 1821e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1831e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(0, 10, 50); 1841e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 50, 20-10 }, new int[] { ___, 456 } ); 1851e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1861e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(0, 15, 50); 1871e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 50, 20-15 }, new int[] { ___, ___ } ); 1881e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1891e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(0, 20, 50); 1901e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 50 }, new int[] { ___ } ); 1911e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 1921e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1931e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne public void testFrom2ReplaceFromFirstBlock() { 1941e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne defineInitialState( new int[] { 10, 20 }, new int[] { 123, 456 }); 1951e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1961e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(3, 7, 50); 1971e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 3, 50, 10-7, 20-10 }, new int[] { ___, ___, ___, 456 } ); 1981e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 1991e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(3, 10, 50); 2001e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 3, 50, 20-10 }, new int[] { ___, ___, 456 } ); 2011e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2021e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(3, 14, 50); 2031e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 3, 50, 20-14 }, new int[] { ___, ___, ___ } ); 2041e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2051e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(3, 20, 50); 2061e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 3, 50 }, new int[] { ___, ___ } ); 2071e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 2081e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2091e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne public void testFrom2ReplaceFromBottomBoundary() { 2101e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne defineInitialState( new int[] { 10, 20 }, new int[] { 123, 456 }); 2111e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2121e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(10, 10, 50); 2131e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 10, 50, 20-10 }, new int[] { ___, ___, 456 } ); 2141e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2151e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(10, 14, 50); 2161e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 10, 50, 20-14 }, new int[] { ___, ___, ___ } ); 2171e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2181e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(10, 20, 50); 2191e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 10, 50 }, new int[] { ___, ___ } ); 2201e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 2211e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2221e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne public void testFrom2ReplaceFromTopBoundary() { 2231e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne defineInitialState( new int[] { 10, 20 }, new int[] { 123, 456 }); 2241e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2251e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(11, 11, 50); 2261e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 11, 50, 20-11 }, new int[] { 123, ___, ___ } ); 2271e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2281e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(11, 14, 50); 2291e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 11, 50, 20-14 }, new int[] { 123, ___, ___ } ); 2301e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2311e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(11, 20, 50); 2321e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 11, 50 }, new int[] { 123, ___ } ); 2331e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 2341e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2351e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne public void testFrom2ReplaceFromSecondBlock() { 2361e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne defineInitialState( new int[] { 10, 20 }, new int[] { 123, 456 }); 2371e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2381e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(14, 14, 50); 2391e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 11, 14-11, 50, 20-14 }, new int[] { 123, ___, ___, ___ } ); 2401e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2411e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(14, 17, 50); 2421e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 11, 14-11, 50, 20-17 }, new int[] { 123, ___, ___, ___ } ); 2431e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2441e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(14, 20, 50); 2451e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 11, 14-11, 50 }, new int[] { 123, ___, ___ } ); 2461e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 2471e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2481e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne public void testFrom2RemoveFromFirst() { 2491e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne defineInitialState( new int[] { 10, 20 }, new int[] { 123, 456 }); 2501e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2511e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(0, 4, 0); 2521e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 10-4, 20-10 }, new int[] { ___, 456 } ); 2531e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2541e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(0, 10, 0); 2551e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 20-10 }, new int[] { 456 } ); 2561e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2571e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(0, 14, 0); 2581e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 20-14 }, new int[] { ___ } ); 2591e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2601e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(0, 20, 0); 2611e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 0 }, new int[] { ___ } ); 2621e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 2631e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2641e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne public void testFrom2RemoveFromFirstBlock() { 2651e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne defineInitialState( new int[] { 10, 20 }, new int[] { 123, 456 }); 2661e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2671e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(4, 7, 0); 2681e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 4, 10-7, 20-10 }, new int[] { ___, ___, 456 } ); 2691e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2701e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(4, 10, 0); 2711e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 4, 20-10 }, new int[] { ___, 456 } ); 2721e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2731e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(4, 14, 0); 2741e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 4, 20-14 }, new int[] { ___, ___ } ); 2751e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2761e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(4, 20, 0); 2771e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 4 }, new int[] { ___ } ); 2781e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 2791e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2801e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne public void testFrom2RemoveFromSecondBlock() { 2811e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne defineInitialState( new int[] { 10, 20 }, new int[] { 123, 456 }); 2821e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2831e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(14, 17, 0); 2841e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 11, 14-11, 20-17 }, new int[] { 123, ___, ___ } ); 2851e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2861e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(14, 20, 0); 2871e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 11, 14-11 }, new int[] { 123, ___ } ); 2881e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 2891e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2901e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne public void testFrom3ReplaceFromFirstBlock() { 2911e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne defineInitialState( new int[] { 10, 30, 60 }, new int[] { 123, 456, 789 }); 2921e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2931e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(3, 7, 50); 2941e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 3, 50, 10-7, 30-10, 60-30 }, new int[] { ___, ___, ___, 456, 789 } ); 2951e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2961e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(3, 10, 50); 2971e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 3, 50, 30-10, 60-30 }, new int[] { ___, ___, 456, 789 } ); 2981e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 2991e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(3, 17, 50); 3001e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 3, 50, 30-17, 60-30 }, new int[] { ___, ___, ___, 789 } ); 3011e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 3021e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(3, 30, 50); 3031e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 3, 50, 60-30 }, new int[] { ___, ___, 789 } ); 3041e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 3051e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(3, 40, 50); 3061e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 3, 50, 60-40 }, new int[] { ___, ___, ___ } ); 3071e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 3081e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(3, 60, 50); 3091e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 3, 50 }, new int[] { ___, ___ } ); 3101e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 3111e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 3121e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne public void testFrom3ReplaceFromSecondBlock() { 3131e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne defineInitialState( new int[] { 10, 30, 60 }, new int[] { 123, 456, 789 }); 3141e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 3151e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(13, 17, 50); 3161e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 11, 2, 50, 30-17, 60-30 }, new int[] { 123, ___, ___, ___, 789 } ); 3171e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 3181e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(13, 30, 50); 3191e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 11, 2, 50, 60-30 }, new int[] { 123, ___, ___, 789 } ); 3201e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 3211e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(13, 40, 50); 3221e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 11, 2, 50, 60-40 }, new int[] { 123, ___, ___, ___ } ); 3231e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne 3241e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne update(13, 60, 50); 3251e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne assertState( new int[] { 11, 2, 50 }, new int[] { 123, ___, ___ } ); 3261e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne } 3271e130b2abc051081982b5a793a18a28376c945e4Gilles Debunne} 328