/*
 * 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.internal.telephony;

import android.test.AndroidTestCase;
import android.test.suitebuilder.annotation.SmallTest;

import com.android.internal.telephony.gsm.SmsBroadcastConfigInfo;

import org.junit.Test;

import java.util.ArrayList;

/**
 * Test cases for the IntRangeManager class.
 */
public class IntRangeManagerTest extends AndroidTestCase {

    private static final int SMS_CB_CODE_SCHEME_MIN = 0;
    private static final int SMS_CB_CODE_SCHEME_MAX = 255;

    private static final int FLAG_START_UPDATE_CALLED   = 0x01;
    private static final int FLAG_ADD_RANGE_CALLED      = 0x02;
    private static final int FLAG_FINISH_UPDATE_CALLED  = 0x04;

    private static final int ALL_FLAGS_SET = FLAG_START_UPDATE_CALLED | FLAG_ADD_RANGE_CALLED |
            FLAG_FINISH_UPDATE_CALLED;

    /** Dummy IntRangeManager for testing. */
    class TestIntRangeManager extends IntRangeManager {
        ArrayList<SmsBroadcastConfigInfo> mConfigList =
                new ArrayList<SmsBroadcastConfigInfo>();

        int flags;
        boolean finishUpdateReturnValue = true;

        /**
         * Called when the list of enabled ranges has changed. This will be
         * followed by zero or more calls to {@link #addRange} followed by
         * a call to {@link #finishUpdate}.
         */
        protected void startUpdate() {
            mConfigList.clear();
            flags |= FLAG_START_UPDATE_CALLED;
        }

        /**
         * Called after {@link #startUpdate} to indicate a range of enabled
         * values.
         * @param startId the first id included in the range
         * @param endId the last id included in the range
         */
        protected void addRange(int startId, int endId, boolean selected) {
            mConfigList.add(new SmsBroadcastConfigInfo(startId, endId,
                        SMS_CB_CODE_SCHEME_MIN, SMS_CB_CODE_SCHEME_MAX, selected));
            flags |= FLAG_ADD_RANGE_CALLED;
        }

        /**
         * Called to indicate the end of a range update started by the
         * previous call to {@link #startUpdate}.
         */
        protected boolean finishUpdate() {
            flags |= FLAG_FINISH_UPDATE_CALLED;
            return finishUpdateReturnValue;
        }

        /** Reset the object for the next test case. */
        void reset() {
            flags = 0;
            mConfigList.clear();
        }

        /** overwrite to not call populateAllRanges, so tryAddRanges called by enable
         * do not populate previously added ranges
         */
        protected boolean tryAddRanges(int startId, int endId, boolean selected) {

            startUpdate();
            //populateAllRanges();
            // This is the new range to be enabled
            addRange(startId, endId, selected); // adds to mConfigList
            return finishUpdate();
        }
    }

    @Test @SmallTest
    public void testEmptyRangeManager() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("expecting empty configlist", 0, testManager.mConfigList.size());
    }

    private void checkConfigInfo(SmsBroadcastConfigInfo info, int fromServiceId,
            int toServiceId, int fromCodeScheme, int toCodeScheme, boolean selected) {
        assertEquals("fromServiceId", fromServiceId, info.getFromServiceId());
        assertEquals("toServiceId", toServiceId, info.getToServiceId());
        assertEquals("fromCodeScheme", fromCodeScheme, info.getFromCodeScheme());
        assertEquals("toCodeScheme", toCodeScheme, info.getToCodeScheme());
        assertEquals("selected", selected, info.isSelected());
    }

    @Test @SmallTest
    public void testAddSingleChannel() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range", testManager.enableRange(123, 123, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 123, 123, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 123, 123, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
    }

    @Test @SmallTest
    public void testRemoveSingleChannel() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertTrue("enabling range", testManager.enableRange(123, 123, "client1"));
        assertEquals("flags after enable", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        testManager.reset();
        assertTrue("disabling range", testManager.disableRange(123, 123, "client1"));
        assertEquals("flags after test", FLAG_START_UPDATE_CALLED | FLAG_FINISH_UPDATE_CALLED,
                testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", FLAG_START_UPDATE_CALLED | FLAG_FINISH_UPDATE_CALLED,
                testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
    }

    @Test @SmallTest
    public void testRemoveBadChannel() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertFalse("disabling missing range", testManager.disableRange(123, 123, "client1"));
        assertEquals("flags after test", 0, testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
    }

    @Test @SmallTest
    public void testAddTwoChannels() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(100, 120, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 100, 120, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 2", testManager.enableRange(200, 250, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 200, 250, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 2, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 100, 120, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 200, 250, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
    }

    @Test @SmallTest
    public void testOverlappingChannels() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(100, 200, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 100, 200, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 2", testManager.enableRange(150, 250, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 201, 250, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 100, 250, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("disabling range 1", testManager.disableRange(100, 200, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 150, 250, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("disabling range 2", testManager.disableRange(150, 250, "client2"));
        assertEquals("flags after test", FLAG_START_UPDATE_CALLED | FLAG_FINISH_UPDATE_CALLED,
                testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", FLAG_START_UPDATE_CALLED | FLAG_FINISH_UPDATE_CALLED,
                testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
    }

    @Test @SmallTest
    public void testOverlappingChannels2() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(100, 200, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 100, 200, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 2", testManager.enableRange(150, 250, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 201, 250, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("disabling range 2", testManager.disableRange(150, 250, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 100, 200, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 100, 200, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("disabling range 1", testManager.disableRange(100, 200, "client1"));
        assertEquals("flags after test", FLAG_START_UPDATE_CALLED | FLAG_FINISH_UPDATE_CALLED,
                testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
    }

    // new [3, 6]  existing [1, 2] [5, 7]
    @Test @SmallTest
    public void testOverlappingChannels3() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(1, 2, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 2, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 2", testManager.enableRange(5, 7, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 5, 7, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 3", testManager.enableRange(3, 6, "client3"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 3, 4, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 7, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();

        // test disable
        testManager.reset();
        assertTrue("disabling range", testManager.disableRange(3, 6, "client3"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 2, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 2, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 5, 7, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);

    }

    @Test @SmallTest
    public void testMultipleOverlappingChannels() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(67, 9999, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 67, 9999, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 2", testManager.enableRange(150, 250, "client2"));
        assertEquals("flags after test", 0, testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
        testManager.reset();
        assertTrue("enabling range 3", testManager.enableRange(25, 75, "client3"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 25, 66, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 4", testManager.enableRange(12, 500, "client4"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 12, 24, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 5", testManager.enableRange(8000, 9998, "client5"));
        assertEquals("flags after test", 0, testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
        testManager.reset();
        assertTrue("enabling range 6", testManager.enableRange(50000, 65535, "client6"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 50000, 65535, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 2, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 12, 9999, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 50000, 65535, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("disabling range 1", testManager.disableRange(67, 9999, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 3, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 12, 500, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 8000, 9998, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(2), 50000, 65535, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 3, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 12, 500, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 8000, 9998, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(2), 50000, 65535, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("disabling range 4", testManager.disableRange(12, 500, "client4"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 4, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 25, 75, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 150, 250, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(2), 8000, 9998, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(3), 50000, 65535, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 4, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 25, 75, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 150, 250, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(2), 8000, 9998, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(3), 50000, 65535, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("disabling range 5", testManager.disableRange(8000, 9998, "client5"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 3, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 25, 75, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 150, 250, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(2), 50000, 65535, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 3, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 25, 75, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 150, 250, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(2), 50000, 65535, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("disabling range 6", testManager.disableRange(50000, 65535, "client6"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 2, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 25, 75, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 150, 250, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 2, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 25, 75, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 150, 250, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("disabling range 2", testManager.disableRange(150, 250, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 25, 75, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 25, 75, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("disabling range 3", testManager.disableRange(25, 75, "client3"));
        assertEquals("flags after test", FLAG_START_UPDATE_CALLED | FLAG_FINISH_UPDATE_CALLED,
                testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", FLAG_START_UPDATE_CALLED | FLAG_FINISH_UPDATE_CALLED,
                testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
    }

    @Test @SmallTest
    public void testAddSingleDigitChannels() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(3, 5, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 3, 5, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 2", testManager.enableRange(7, 8, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 7, 8, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 3", testManager.enableRange(6, 6, "client3"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 6, 6, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 3, 8, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        // test disable
        testManager.reset();
        assertTrue("disable range 3", testManager.disableRange(6, 6, "client3"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 2, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 3, 5, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 7, 8, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        // enable
        testManager.reset();
        assertTrue("enabling range 4", testManager.enableRange(6, 12, "client3"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 6, 12, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 3, 12, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        // test disable
        testManager.reset();
        assertTrue("disable range 2", testManager.disableRange(7, 8, "client2"));
        assertEquals("flags after test", 0, testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 3, 12, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("disable range 1", testManager.disableRange(3, 5, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 6, 12, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("disable range 4", testManager.disableRange(6, 12, "client3"));
        assertEquals("flags after test", FLAG_START_UPDATE_CALLED | FLAG_FINISH_UPDATE_CALLED,
                testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
    }

    @Test @SmallTest
    public void testAddSingleDigitChannels2() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(2, 2, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 2, 2, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 2", testManager.enableRange(1, 1, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 1, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 2, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
    }

    @Test @SmallTest
    public void testAddSingleDigitChannels3() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(1, 1, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 1, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 2", testManager.enableRange(3, 5, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 3, 5, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 3", testManager.enableRange(2, 2, "client3"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 2, 2, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 5, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        // test disable
        testManager.reset();
        assertTrue("disabling range 1", testManager.disableRange(1, 1, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 2, 5, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
    }

    @Test @SmallTest
    public void testAddSingleDigitChannels4() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(1, 1, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 1, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 2", testManager.enableRange(2, 2, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 2, 2, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 2, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        // test disable
        testManager.reset();
        assertFalse("disabling range 1", testManager.disableRange(1, 2, "client1"));
        assertEquals("flags after test", 0, testManager.flags);
        assertEquals("configlist size",0, testManager.mConfigList.size());
    }

    private void verifyAddChannel(
            TestIntRangeManager testManager, int startId, int endId, String client) {
        testManager.reset();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range", testManager.enableRange(startId, endId, client));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), startId, endId, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
    }

    @Test @SmallTest
    public void testAddSingleDigitChannels5() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        for (int i = 0; i <= 10; i++) {
            verifyAddChannel(testManager, i, i, "client1");
        }
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 0, 10, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);

        // test disable
        testManager.reset();
        assertTrue("disabling range", testManager.disableRange(2, 2, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 2, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 0, 1, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 3, 10, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("disabling range", testManager.disableRange(9, 9, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 3, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 0, 1, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 3, 8, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(2), 10, 10, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);

        testManager.reset();
        assertTrue("enabling range 2", testManager.enableRange(2, 2, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 2, 2, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 2, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 0, 8, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 10, 10, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
    }

    // new [1, 5] existing [1, 2] [1, 4] [1, 7] [2, 5]
    @Test @SmallTest
    public void testClientInsert() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(1, 2, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 2, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 2", testManager.enableRange(1, 4, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 3, 4, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 3", testManager.enableRange(2, 5, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 5, 5, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 4", testManager.enableRange(1, 7, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 6, 7, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 5", testManager.enableRange(1, 5, "client2"));
        assertEquals("flags after test", 0, testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 7, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        // test disable
        testManager.reset();
        assertTrue("disabling range 5", testManager.disableRange(1, 5, "client2"));
        assertEquals("flags after test", 0, testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
        testManager.reset();
    }

    @Test @SmallTest
    public void testAddTwoSameChannelsDifferentClient() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(1, 5, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 5, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 2", testManager.enableRange(1, 5, "client2"));
        assertEquals("flags after test", 0, testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());

        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 5, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        // now try disabling/deleting "client2" only
        testManager.reset();
        assertTrue("disabling range 1", testManager.disableRange(1, 5, "client2"));
        assertEquals("flags after test", 0, testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 5, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
    }

    @Test @SmallTest
    public void testAddTwoSameChannelsSameClient() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(1, 1, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 1, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 2", testManager.enableRange(1, 1, "client1"));
        assertEquals("flags after test", 0, testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());

        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 1, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        // now try disabling/deleting
        testManager.reset();
        // trying to delete non-existing "client2"
        assertFalse("disabling range 2", testManager.disableRange(1, 1, "client2"));
        assertEquals("flags after test", 0, testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
        testManager.reset();
        // delete "client1"
        assertTrue("disabling range 1", testManager.disableRange(1, 1, "client1"));
        assertEquals("flags after test", FLAG_START_UPDATE_CALLED | FLAG_FINISH_UPDATE_CALLED,
                testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", FLAG_START_UPDATE_CALLED | FLAG_FINISH_UPDATE_CALLED,
                testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
    }

    @Test @SmallTest
    public void testAddTwoChannels2() {
        // test non contiguous case where 2nd range precedes 2nd range
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(200, 250, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 200, 250, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 2", testManager.enableRange(100, 120, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 100, 120, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 2, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 100, 120, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 200, 250, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
    }

    // new [2, 10] existing [1, 4] [7, 15]
    @Test @SmallTest
    public void testAddThreeChannels() {
        // 3rd range can include first two ranges.  Test combine case.
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(1, 4, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 4, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 2", testManager.enableRange(7, 15, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 7, 15, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 3", testManager.enableRange(2, 10, "client3"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 5, 6, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 15, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);

        //test disable
        testManager.reset();
        assertTrue("disabling range 2", testManager.disableRange(7, 15, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 10, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("disabling range 1", testManager.disableRange(1, 4, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 2, 10, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("disabling range 3", testManager.disableRange(2, 10, "client3"));
        assertEquals("flags after test", FLAG_START_UPDATE_CALLED | FLAG_FINISH_UPDATE_CALLED,
                testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
    }

    @Test @SmallTest
    public void testAddThreeChannels2() {
        // 3rd range can include first two ranges.  Test combine case.
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(2, 3, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 2, 3, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 2", testManager.enableRange(5, 6, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 5, 6, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 3", testManager.enableRange(1, 10, "client3"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 10, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 10, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);

        //test disable:
        testManager.reset();
        assertTrue("disabling range 3", testManager.disableRange(1, 10, "client3"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 2, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 2, 3, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 5, 6, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);

        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 2, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 2, 3, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 5, 6, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);

    }

    @Test @SmallTest
    public void testAddChannels() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(2, 3, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 2, 3, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 2", testManager.enableRange(5, 6, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 5, 6, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 3", testManager.enableRange(14, 15, "client3"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 14, 15, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 4", testManager.enableRange(1, 10, "client4"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 10, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 2, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 10, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 14, 15, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        // test disable
        testManager.reset();
        assertTrue("disabling range 4", testManager.disableRange(1, 10, "client4"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 3, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 2, 3, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 5, 6, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(2), 14, 15, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
    }

    @Test @SmallTest
    public void testAddChannels2() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(2, 3, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 2, 3, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 2", testManager.enableRange(5, 15, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 5, 15, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 3", testManager.enableRange(1, 10, "client3"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 4, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 15, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        // test disable
        testManager.reset();
        assertTrue("disabling range 2", testManager.disableRange(5, 15, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 10, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("disabling range 1", testManager.disableRange(2, 3, "client1"));
        assertEquals("flags after test", 0, testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
        testManager.reset();
        assertTrue("disabling range 3", testManager.disableRange(1, 10, "client3"));
        assertEquals("flags after test", FLAG_START_UPDATE_CALLED | FLAG_FINISH_UPDATE_CALLED,
                testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
    }

    @Test @SmallTest
    public void testAddChannels3() {
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(1, 4, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 4, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 2", testManager.enableRange(7, 8, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 7, 8, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 3", testManager.enableRange(2, 10, "client3"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 5, 10, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 10, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        // test disable
        testManager.reset();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("disabling range 2", testManager.disableRange(7, 8, "client2"));
        assertEquals("flags after test", 0, testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
    }

    @Test @SmallTest
    public void testAddChannels4() {
        // new [2, 10] existing [1, 4] [6, 6] [8, 9] [12, 14]
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(1, 4, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 4, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 2", testManager.enableRange(6, 6, "client2"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 6, 6, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 3", testManager.enableRange(8, 9, "client3"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 8, 9, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 4", testManager.enableRange(12, 14, "client4"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 12, 14, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("enabling range 5", testManager.enableRange(2, 10, "client5"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 5, 10, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 2, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 10, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 12, 14, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);

        // test disable
        testManager.reset();
        assertTrue("disabling range", testManager.disableRange(8, 9, "client3"));
        assertEquals("flags after test", 0, testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 2, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 10, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 12, 14, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("disabling range", testManager.disableRange(2, 10, "client5"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 3, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 4, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 6, 6, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(2), 12, 14, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 3, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 4, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(1), 6, 6, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        checkConfigInfo(testManager.mConfigList.get(2), 12, 14, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
    }

    @Test @SmallTest
    public void testAddChannels5() {
        // range already enclosed in existing: new [3, 3], [1,3]
        TestIntRangeManager testManager = new TestIntRangeManager();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 1", testManager.enableRange(1, 3, "client1"));
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 3, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertEquals("flags before test", 0, testManager.flags);
        assertTrue("enabling range 2", testManager.enableRange(3, 3, "client1"));
        assertEquals("flags after test", 0, testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 3, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);

        // test disable
        testManager.reset();
        assertTrue("disabling range", testManager.disableRange(3, 3, "client1"));
        assertEquals("flags after test", 0, testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", ALL_FLAGS_SET, testManager.flags);
        assertEquals("configlist size", 1, testManager.mConfigList.size());
        checkConfigInfo(testManager.mConfigList.get(0), 1, 3, SMS_CB_CODE_SCHEME_MIN,
                SMS_CB_CODE_SCHEME_MAX, true);
        testManager.reset();
        assertTrue("disabling range", testManager.disableRange(1, 3, "client1"));
        assertEquals("flags after test", FLAG_START_UPDATE_CALLED | FLAG_FINISH_UPDATE_CALLED,
                testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
        testManager.reset();
        assertTrue("updating ranges", testManager.updateRanges());
        assertEquals("flags after test", FLAG_START_UPDATE_CALLED | FLAG_FINISH_UPDATE_CALLED,
                testManager.flags);
        assertEquals("configlist size", 0, testManager.mConfigList.size());
    }
}