6eb14f01bb
This add a data structure to store the apn data locally.
Test: unit test
Bug: 73745458
Bug: 67327863
Merged-In: Iae56583ab1c99f57154461c71a10b74db87ab1bd
Change-Id: Iae56583ab1c99f57154461c71a10b74db87ab1bd
(cherry picked from commit ee25956f57)
118 lines
3.8 KiB
Java
118 lines
3.8 KiB
Java
/*
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* Copyright (C) 2018 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings;
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import static junit.framework.Assert.assertEquals;
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import static junit.framework.Assert.assertNull;
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import static org.mockito.Mockito.doReturn;
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import android.database.Cursor;
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import android.net.Uri;
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import com.android.settings.ApnEditor.ApnData;
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import com.android.settings.ApnEditor.InvalidTypeException;
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import com.android.settings.testutils.SettingsRobolectricTestRunner;
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import org.junit.Before;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.mockito.Mock;
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import org.mockito.MockitoAnnotations;
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@RunWith(SettingsRobolectricTestRunner.class)
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public class ApnEditorTest {
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private static final int CURSOR_INTEGER_INDEX = 0;
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private static final int CURSOR_STRING_INDEX = 1;
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private static final Uri mApnUri = Uri.parse("Apn://row/1");
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@Mock
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private Cursor mCursor;
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@Before
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public void setUp() {
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MockitoAnnotations.initMocks(this);
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initCursor();
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}
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private void initCursor() {
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doReturn(2).when(mCursor).getColumnCount();
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doReturn(Integer.valueOf(2)).when(mCursor).getInt(CURSOR_INTEGER_INDEX);
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doReturn("str").when(mCursor).getString(CURSOR_STRING_INDEX);
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doReturn(Cursor.FIELD_TYPE_INTEGER).when(mCursor).getType(CURSOR_INTEGER_INDEX);
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doReturn(Cursor.FIELD_TYPE_STRING).when(mCursor).getType(CURSOR_STRING_INDEX);
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}
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@Test(expected = InvalidTypeException.class)
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public void testApnData_invalidIntegerType_throwsInvalidTypeException() {
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// GIVEN a ApnData constructed from cursor
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ApnData data = new ApnData(mApnUri, mCursor);
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// WHEN get a string from an integer column
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// THEN the InvalidTypeException is threw
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data.getString(CURSOR_INTEGER_INDEX);
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}
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@Test(expected = InvalidTypeException.class)
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public void testApnData_invalidStringType_throwsInvalidTypeException() {
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// GIVEN a ApnData constructed from cursor
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ApnData data = new ApnData(mApnUri, mCursor);
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// WHEN get a integer from a string column
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// THEN the InvalidTypeException is threw
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data.getInteger(CURSOR_STRING_INDEX);
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}
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@Test
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public void testApnData_validIntegerType_returnCorrectValue() {
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// GIVEN a ApnData constructed from cursor
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ApnData data = new ApnData(mApnUri, mCursor);
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// WHEN get integer from an integer column
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int val = data.getInteger(CURSOR_INTEGER_INDEX);
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// THEN the integer is returned correctly
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assertEquals(mCursor.getInt(CURSOR_INTEGER_INDEX), val);
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}
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@Test
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public void testApnData_validStringType_returnCorrectValue() {
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// GIVEN a ApnData constructed from cursor
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ApnData data = new ApnData(mApnUri, mCursor);
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// WHEN get string from a string column
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String str = data.getString(CURSOR_STRING_INDEX);
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// THEN the integer is returned correctly
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assertEquals(mCursor.getString(CURSOR_STRING_INDEX), str);
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}
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@Test
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public void testApnData_nullValueColumn_returnNull() {
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// GIVEN a empty ApnData
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ApnData data = new ApnData(3);
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// WHEN get string value from a null column
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String str = data.getString(0);
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// THEN the null value is returned
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assertNull(str);
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}
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}
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