/*
 * Copyright (C) 2009 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 android.pim.vcard;

import android.content.ContentProvider;
import android.content.ContentProviderOperation;
import android.content.ContentProviderResult;
import android.content.ContentValues;
import android.content.EntityIterator;
import android.content.res.AssetFileDescriptor;
import android.database.Cursor;
import android.database.CursorWindow;
import android.database.IBulkCursor;
import android.database.IContentObserver;
import android.net.Uri;
import android.os.IBinder;
import android.os.ParcelFileDescriptor;
import android.os.RemoteException;
import android.pim.vcard.VCardConfig;
import android.test.AndroidTestCase;
import android.util.Log;

import java.util.ArrayList;

/**
 * Almost a dead copy of android.test.mock.MockContentProvider, but different in that this
 * class extends ContentProvider, not implementing IContentProvider,
 * so that MockContentResolver is able to accept this class :(
 */
class MockContentProvider extends ContentProvider {
    @Override
    public boolean onCreate() {
        return true;
    }

    @Override
    public int bulkInsert(Uri url, ContentValues[] initialValues) {
        throw new UnsupportedOperationException("unimplemented mock method");
    }

    @SuppressWarnings("unused")
    public IBulkCursor bulkQuery(Uri url, String[] projection, String selection,
            String[] selectionArgs, String sortOrder, IContentObserver observer,
            CursorWindow window) throws RemoteException {
        throw new UnsupportedOperationException("unimplemented mock method");
    }

    @Override
    @SuppressWarnings("unused")
    public int delete(Uri url, String selection, String[] selectionArgs) {
        throw new UnsupportedOperationException("unimplemented mock method");
    }

    @Override
    public String getType(Uri url) {
        throw new UnsupportedOperationException("unimplemented mock method");
    }

    @Override
    public Uri insert(Uri url, ContentValues initialValues) {
        throw new UnsupportedOperationException("unimplemented mock method");
    }

    @Override
    public ParcelFileDescriptor openFile(Uri url, String mode) {
        throw new UnsupportedOperationException("unimplemented mock method");
    }

    @Override
    public AssetFileDescriptor openAssetFile(Uri uri, String mode) {
        throw new UnsupportedOperationException("unimplemented mock method");
    }

    @Override
    public ContentProviderResult[] applyBatch(ArrayList<ContentProviderOperation> operations) {
        throw new UnsupportedOperationException("unimplemented mock method");
    }

    @Override
    public Cursor query(Uri url, String[] projection, String selection, String[] selectionArgs,
            String sortOrder) {
        throw new UnsupportedOperationException("unimplemented mock method");
    }

    @Override
    public int update(Uri url, ContentValues values, String selection, String[] selectionArgs) {
        throw new UnsupportedOperationException("unimplemented mock method");
    }

    public IBinder asBinder() {
        throw new UnsupportedOperationException("unimplemented mock method");
    }
}

/**
 * BaseClass for vCard unit tests with utility classes.
 * Please do not add each unit test here.
 */
/* package */ class VCardTestsBase extends AndroidTestCase {
    public static final int V21 = VCardConfig.VCARD_TYPE_V21_GENERIC_UTF8;
    public static final int V30 = VCardConfig.VCARD_TYPE_V30_GENERIC_UTF8;

    // Do not modify these during tests.
    protected final ContentValues mContentValuesForQP;
    protected final ContentValues mContentValuesForSJis;
    protected final ContentValues mContentValuesForUtf8;
    protected final ContentValues mContentValuesForQPAndSJis;
    protected final ContentValues mContentValuesForQPAndUtf8;
    protected final ContentValues mContentValuesForBase64V21;
    protected final ContentValues mContentValuesForBase64V30;

    protected VCardVerifier mVerifier;
    private boolean mSkipVerification;

    public VCardTestsBase() {
        super();
        mContentValuesForQP = new ContentValues();
        mContentValuesForQP.put("ENCODING", "QUOTED-PRINTABLE");
        mContentValuesForSJis = new ContentValues();
        mContentValuesForSJis.put("CHARSET", "SHIFT_JIS");
        mContentValuesForUtf8 = new ContentValues();
        mContentValuesForUtf8.put("CHARSET", "UTF-8");
        mContentValuesForQPAndSJis = new ContentValues();
        mContentValuesForQPAndSJis.put("ENCODING", "QUOTED-PRINTABLE");
        mContentValuesForQPAndSJis.put("CHARSET", "SHIFT_JIS");
        mContentValuesForQPAndUtf8 = new ContentValues();
        mContentValuesForQPAndUtf8.put("ENCODING", "QUOTED-PRINTABLE");
        mContentValuesForQPAndUtf8.put("CHARSET", "UTF-8");
        mContentValuesForBase64V21 = new ContentValues();
        mContentValuesForBase64V21.put("ENCODING", "BASE64");
        mContentValuesForBase64V30 = new ContentValues();
        mContentValuesForBase64V30.put("ENCODING", "b");
    }

    @Override
    public void testAndroidTestCaseSetupProperly() {
        super.testAndroidTestCaseSetupProperly();
        mSkipVerification = true;
    }

    @Override
    public void setUp() throws Exception{
        super.setUp();
        mVerifier = new VCardVerifier(this);
        mSkipVerification = false;
    }

    @Override
    public void tearDown() throws Exception {
        super.tearDown();
        if (!mSkipVerification) {
            mVerifier.verify();
        }
    }
}