Fix the build. Corresponding to I0f1a0dee (25d59687) · Commits · e / os / android_packages_inputmethods_LatinIME

tests/src/com/android/inputmethod/compat/ArraysCompatUtilsTests.java

deleted100644 → 0

+0 −103

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		/*
		* Copyright (C) 2011 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License"); you may not
		* use this file except in compliance with the License. You may obtain a copy of
		* the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
		* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
		* License for the specific language governing permissions and limitations under
		* the License.
		*/

		package com.android.inputmethod.compat;

		import android.test.AndroidTestCase;

		public class ArraysCompatUtilsTests extends AndroidTestCase {
		// See {@link tests.api.java.util.ArraysTest}.
		private static final int ARRAY_SIZE = 100;
		private final int[] mIntArray = new int[ARRAY_SIZE];

		@Override
		protected void setUp() throws Exception {
		super.setUp();
		for (int counter = 0; counter < ARRAY_SIZE; counter++) {
		mIntArray[counter] = counter;
		}
		}

		public void testEmptyArray() {
		final int index = ArraysCompatUtils.binarySearch(mIntArray, 0, 0, 0);
		assertEquals("empty", ~0, index);
		final int compat = ArraysCompatUtils.compatBinarySearch(mIntArray, 0, 0, 0);
		assertEquals("empty compat", ~0, compat);
		}

		public void testEmptyRangeArray() {
		final int mid = ARRAY_SIZE / 3;
		final int index = ArraysCompatUtils.binarySearch(mIntArray, mid, mid, 1);
		assertEquals("empty", ~mid, index);
		final int compat = ArraysCompatUtils.compatBinarySearch(mIntArray, mid, mid, 1);
		assertEquals("empty compat", ~mid, compat);
		}

		public void testFind() {
		for (int counter = 0; counter < ARRAY_SIZE; counter++) {
		final int index = ArraysCompatUtils.binarySearch(mIntArray, 0, ARRAY_SIZE, counter);
		assertEquals("found", counter, index);
		}
		for (int counter = 0; counter < ARRAY_SIZE; counter++) {
		final int compat = ArraysCompatUtils.compatBinarySearch(
		mIntArray, 0, ARRAY_SIZE, counter);
		assertEquals("found compat", counter, compat);
		}
		}

		public void testFindNegative() {
		final int offset = ARRAY_SIZE / 2;
		for (int counter = 0; counter < ARRAY_SIZE; counter++) {
		mIntArray[counter] -= offset;
		}
		for (int counter = 0; counter < ARRAY_SIZE; counter++) {
		final int index = ArraysCompatUtils.binarySearch(
		mIntArray, 0, ARRAY_SIZE, counter - offset);
		assertEquals("found", counter, index);
		}
		for (int counter = 0; counter < ARRAY_SIZE; counter++) {
		final int compat = ArraysCompatUtils.compatBinarySearch(
		mIntArray, 0, ARRAY_SIZE, counter - offset);
		assertEquals("found compat", counter, compat);
		}
		}

		public void testNotFountAtTop() {
		final int index = ArraysCompatUtils.binarySearch(mIntArray, 0, ARRAY_SIZE, -1);
		assertEquals("not found top", ~0, index);
		final int compat = ArraysCompatUtils.compatBinarySearch(
		mIntArray, 0, ARRAY_SIZE, -1);
		assertEquals("not found top compat", ~0, compat);
		}

		public void testNotFountAtEnd() {
		final int index = ArraysCompatUtils.binarySearch(mIntArray, 0, ARRAY_SIZE, ARRAY_SIZE);
		assertEquals("not found end", ~ARRAY_SIZE, index);
		final int compat = ArraysCompatUtils.compatBinarySearch(
		mIntArray, 0, ARRAY_SIZE, ARRAY_SIZE);
		assertEquals("not found end compat", ~ARRAY_SIZE, compat);
		}

		public void testNotFountAtMid() {
		final int mid = ARRAY_SIZE / 3;
		mIntArray[mid] = mIntArray[mid + 1];
		final int index = ArraysCompatUtils.binarySearch(mIntArray, 0, ARRAY_SIZE, mid);
		assertEquals("not found mid", ~mid, index);
		final int compat = ArraysCompatUtils.compatBinarySearch(
		mIntArray, 0, ARRAY_SIZE, mid);
		assertEquals("not found mid compat", ~mid, compat);
		}
		}