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/*
* Copyright (C) 2012 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.dialer.dialpad;
import android.test.suitebuilder.annotation.SmallTest;
import junit.framework.TestCase;
/** Unit tests for {@link DialpadFragment}. */
@SmallTest
public class DialpadFragmentTest extends TestCase {
public void testCanAddDigit_Valid() {
// end, middle, selection to end, middle selection
assertTrue(DialpadFragment.canAddDigit("123", 3, 3, ';'));
assertTrue(DialpadFragment.canAddDigit("123", 1, 1, ','));
assertTrue(DialpadFragment.canAddDigit("123", 1, 3, ';'));
assertTrue(DialpadFragment.canAddDigit("123", 1, 2, ','));
}
public void testCanAddDigit_InvalidCharacter() {
// only handles wait/pause
assertFalse(DialpadFragment.canAddDigit("123", 1, 1, '5'));
}
public void testCanAddDigit_BadOrNoSelection() {
// no selection
assertFalse(DialpadFragment.canAddDigit("123", -1, -1, ';'));
assertFalse(DialpadFragment.canAddDigit("123", -1, 1, ','));
// start > end
assertFalse(DialpadFragment.canAddDigit("123", 2, 1, ','));
}
public void testCanAddDigit_OutOfBounds() {
// start or end is > digits.length()
assertFalse(DialpadFragment.canAddDigit("123", 1, 4, ';'));
assertFalse(DialpadFragment.canAddDigit("123", 4, 4, ','));
}
public void testCanAddDigit_AsFirstCharacter() {
assertFalse(DialpadFragment.canAddDigit("", 0, 0, ','));
assertFalse(DialpadFragment.canAddDigit("123", 0, 0, ';'));
assertFalse(DialpadFragment.canAddDigit("123", 0, 2, ','));
assertFalse(DialpadFragment.canAddDigit("123", 0, 3, ','));
}
public void testCanAddDigit_AdjacentCharacters_Before() {
// before
assertFalse(DialpadFragment.canAddDigit("55;55", 2, 2, ';')); // WAIT
assertFalse(DialpadFragment.canAddDigit("55;55", 1, 2, ';'));
assertTrue(DialpadFragment.canAddDigit("55,55", 2, 2, ',')); // PAUSE
assertTrue(DialpadFragment.canAddDigit("55,55", 1, 2, ','));
assertTrue(DialpadFragment.canAddDigit("55;55", 2, 2, ',')); // WAIT & PAUSE
assertTrue(DialpadFragment.canAddDigit("55,55", 1, 2, ';'));
}
public void testCanAddDigit_AdjacentCharacters_After() {
// after
assertFalse(DialpadFragment.canAddDigit("55;55", 3, 3, ';')); // WAIT
assertFalse(DialpadFragment.canAddDigit("55;55", 3, 4, ';'));
assertTrue(DialpadFragment.canAddDigit("55,55", 3, 3, ',')); // PAUSE
assertTrue(DialpadFragment.canAddDigit("55,55", 3, 4, ','));
assertTrue(DialpadFragment.canAddDigit("55;55", 3, 3, ',')); // WAIT & PAUSE
assertTrue(DialpadFragment.canAddDigit("55,55", 3, 4, ';'));
}
}
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