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Commit 4f81eac4 authored by Android (Google) Code Review's avatar Android (Google) Code Review
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Merge change I27b1bb90 into eclair-mr2

* changes:
  Refactor vCard test code and modify unit tests.
parents 6fd4e76c 673c1d1f
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/*
 * 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 com.android.unit_tests.vcard;

import android.pim.vcard.VCardConfig;
import android.pim.vcard.VCardEntry;
import android.pim.vcard.VCardEntryConstructor;
import android.pim.vcard.VCardEntryHandler;
import android.pim.vcard.VCardParser;
import android.pim.vcard.VCardParser_V21;
import android.pim.vcard.VCardParser_V30;
import android.pim.vcard.exception.VCardException;
import android.test.AndroidTestCase;

import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.List;

/* package */ class ContentValuesVerifier implements VCardEntryHandler {
    private AndroidTestCase mTestCase;
    private List<ContentValuesVerifierElem> mContentValuesVerifierElemList =
        new ArrayList<ContentValuesVerifierElem>();
    private int mIndex;

    public ContentValuesVerifierElem addElem(AndroidTestCase androidTestCase) {
        mTestCase = androidTestCase;
        ContentValuesVerifierElem importVerifier = new ContentValuesVerifierElem(androidTestCase);
        mContentValuesVerifierElemList.add(importVerifier);
        return importVerifier;
    }

    public void verify(int resId, int vCardType) throws IOException, VCardException {
        verify(mTestCase.getContext().getResources().openRawResource(resId), vCardType);
    }

    public void verify(int resId, int vCardType, final VCardParser vCardParser)
            throws IOException, VCardException {
        verify(mTestCase.getContext().getResources().openRawResource(resId),
                vCardType, vCardParser);
    }

    public void verify(InputStream is, int vCardType) throws IOException, VCardException {
        final VCardParser vCardParser;
        if (VCardConfig.isV30(vCardType)) {
            vCardParser = new VCardParser_V30(true);  // use StrictParsing
        } else {
            vCardParser = new VCardParser_V21();
        }
        verify(is, vCardType, vCardParser);
    }

    public void verify(InputStream is, int vCardType, final VCardParser vCardParser)
            throws IOException, VCardException {
        VCardEntryConstructor builder =
            new VCardEntryConstructor(null, null, false, vCardType, null);
        builder.addEntryHandler(this);
        try {
            vCardParser.parse(is, builder);
        } finally {
            if (is != null) {
                try {
                    is.close();
                } catch (IOException e) {
                }
            }
        }
    }

    public void onStart() {
        for (ContentValuesVerifierElem elem : mContentValuesVerifierElemList) {
            elem.onParsingStart();
        }
    }

    public void onEntryCreated(VCardEntry entry) {
        mTestCase.assertTrue(mIndex < mContentValuesVerifierElemList.size());
        mContentValuesVerifierElemList.get(mIndex).onEntryCreated(entry);
        mIndex++;
    }

    public void onEnd() {
        for (ContentValuesVerifierElem elem : mContentValuesVerifierElemList) {
            elem.onParsingEnd();
            elem.verifyResolver();
        }
    }
}
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/*
 * 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 com.android.unit_tests.vcard;

import android.content.ContentValues;
import android.pim.vcard.VCardConfig;
import android.pim.vcard.VCardEntry;
import android.pim.vcard.VCardEntryCommitter;
import android.pim.vcard.VCardEntryConstructor;
import android.pim.vcard.VCardEntryHandler;
import android.pim.vcard.VCardParser;
import android.pim.vcard.VCardParser_V21;
import android.pim.vcard.VCardParser_V30;
import android.pim.vcard.exception.VCardException;
import android.provider.ContactsContract.Data;
import android.test.AndroidTestCase;

import java.io.IOException;
import java.io.InputStream;

/* package */ class ContentValuesVerifierElem {
    private final AndroidTestCase mTestCase;
    private final ImportTestResolver mResolver;
    private final VCardEntryHandler mHandler;

    public ContentValuesVerifierElem(AndroidTestCase androidTestCase) {
        mTestCase = androidTestCase;
        mResolver = new ImportTestResolver(androidTestCase);
        mHandler = new VCardEntryCommitter(mResolver);
    }

    public ContentValuesBuilder addExpected(String mimeType) {
        ContentValues contentValues = new ContentValues();
        contentValues.put(Data.MIMETYPE, mimeType);
        mResolver.addExpectedContentValues(contentValues);
        return new ContentValuesBuilder(contentValues);
    }

    public void verify(int resId, int vCardType)
            throws IOException, VCardException {
        verify(mTestCase.getContext().getResources().openRawResource(resId), vCardType);
    }

    public void verify(InputStream is, int vCardType) throws IOException, VCardException {
        final VCardParser vCardParser;
        if (VCardConfig.isV30(vCardType)) {
            vCardParser = new VCardParser_V30(true);  // use StrictParsing
        } else {
            vCardParser = new VCardParser_V21();
        }
        VCardEntryConstructor builder =
                new VCardEntryConstructor(null, null, false, vCardType, null);
        builder.addEntryHandler(mHandler);
        try {
            vCardParser.parse(is, builder);
        } finally {
            if (is != null) {
                try {
                    is.close();
                } catch (IOException e) {
                }
            }
        }
        verifyResolver();
    }

    public void verifyResolver() {
        mResolver.verify();
    }

    public void onParsingStart() {
        mHandler.onStart();
    }

    public void onEntryCreated(VCardEntry entry) {
        mHandler.onEntryCreated(entry);
    }

    public void onParsingEnd() {
        mHandler.onEnd();
    }
}
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/*
 * 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 com.android.unit_tests.vcard;

import android.content.ContentResolver;
import android.content.ContentValues;
import android.content.Entity;
import android.content.EntityIterator;
import android.database.Cursor;
import android.net.Uri;
import android.pim.vcard.VCardComposer;
import android.provider.ContactsContract.Contacts;
import android.provider.ContactsContract.Data;
import android.provider.ContactsContract.RawContacts;
import android.test.mock.MockContentResolver;
import android.test.mock.MockCursor;

import junit.framework.TestCase;

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

/* package */ public class ExportTestResolver extends MockContentResolver {
    ExportTestProvider mProvider;
    public ExportTestResolver(TestCase testCase) {
        mProvider = new ExportTestProvider(testCase);
        addProvider(VCardComposer.VCARD_TEST_AUTHORITY, mProvider);
        addProvider(RawContacts.CONTENT_URI.getAuthority(), mProvider);
    }

    public ContactEntry addInputContactEntry() {
        return mProvider.buildInputEntry();
    }
}

/* package */ class MockEntityIterator implements EntityIterator {
    List<Entity> mEntityList;
    Iterator<Entity> mIterator;

    public MockEntityIterator(List<ContentValues> contentValuesList) {
        mEntityList = new ArrayList<Entity>();
        Entity entity = new Entity(new ContentValues());
        for (ContentValues contentValues : contentValuesList) {
                entity.addSubValue(Data.CONTENT_URI, contentValues);
        }
        mEntityList.add(entity);
        mIterator = mEntityList.iterator();
    }

    public boolean hasNext() {
        return mIterator.hasNext();
    }

    public Entity next() {
        return mIterator.next();
    }

    public void reset() {
        mIterator = mEntityList.iterator();
    }

    public void close() {
    }
}

/**
 * Represents one contact, which should contain multiple ContentValues like
 * StructuredName, Email, etc.
 */
/* package */ class ContactEntry {
    private final List<ContentValues> mContentValuesList = new ArrayList<ContentValues>();

    public ContentValuesBuilder addContentValues(String mimeType) {
        ContentValues contentValues = new ContentValues();
        contentValues.put(Data.MIMETYPE, mimeType);
        mContentValuesList.add(contentValues);
        return new ContentValuesBuilder(contentValues);
    }

    public List<ContentValues> getList() {
        return mContentValuesList;
    }
}

/* package */ class ExportTestProvider extends MockContentProvider {
    final private TestCase mTestCase;
    final private ArrayList<ContactEntry> mContactEntryList = new ArrayList<ContactEntry>();

    public ExportTestProvider(TestCase testCase) {
        mTestCase = testCase;
    }

    public ContactEntry buildInputEntry() {
        ContactEntry contactEntry = new ContactEntry();
        mContactEntryList.add(contactEntry);
        return contactEntry;
    }

    @Override
    public EntityIterator queryEntities(Uri uri, String selection, String[] selectionArgs,
            String sortOrder) {
        mTestCase.assertTrue(uri != null);
        mTestCase.assertTrue(ContentResolver.SCHEME_CONTENT.equals(uri.getScheme()));
        final String authority = uri.getAuthority();
        mTestCase.assertTrue(RawContacts.CONTENT_URI.getAuthority().equals(authority));
        mTestCase.assertTrue((Data.CONTACT_ID + "=?").equals(selection));
        mTestCase.assertEquals(1, selectionArgs.length);
        int id = Integer.parseInt(selectionArgs[0]);
        mTestCase.assertTrue(id >= 0 && id < mContactEntryList.size());

        return new MockEntityIterator(mContactEntryList.get(id).getList());
    }

    @Override
    public Cursor query(Uri uri, String[] projection,
            String selection, String[] selectionArgs, String sortOrder) {
        mTestCase.assertTrue(VCardComposer.CONTACTS_TEST_CONTENT_URI.equals(uri));
        // In this test, following arguments are not supported.
        mTestCase.assertNull(selection);
        mTestCase.assertNull(selectionArgs);
        mTestCase.assertNull(sortOrder);

        return new MockCursor() {
            int mCurrentPosition = -1;

            @Override
            public int getCount() {
                return mContactEntryList.size();
            }

            @Override
            public boolean moveToFirst() {
                mCurrentPosition = 0;
                return true;
            }

            @Override
            public boolean moveToNext() {
                if (mCurrentPosition < mContactEntryList.size()) {
                    mCurrentPosition++;
                    return true;
                } else {
                    return false;
                }
            }

            @Override
            public boolean isBeforeFirst() {
                return mCurrentPosition < 0;
            }

            @Override
            public boolean isAfterLast() {
                return mCurrentPosition >= mContactEntryList.size();
            }

            @Override
            public int getColumnIndex(String columnName) {
                mTestCase.assertEquals(Contacts._ID, columnName);
                return 0;
            }

            @Override
            public int getInt(int columnIndex) {
                mTestCase.assertEquals(0, columnIndex);
                mTestCase.assertTrue(mCurrentPosition >= 0
                        && mCurrentPosition < mContactEntryList.size());
                return mCurrentPosition;
            }

            @Override
            public String getString(int columnIndex) {
                return String.valueOf(getInt(columnIndex));
            }

            @Override
            public void close() {
            }
        };
    }
}
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/*
 * 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 com.android.unit_tests.vcard;

import android.content.Context;
import android.pim.vcard.VCardComposer;

import junit.framework.TestCase;

import java.util.ArrayList;

class LineVerifier implements VCardComposer.OneEntryHandler {
    private final TestCase mTestCase;
    private final ArrayList<LineVerifierElem> mLineVerifierElemList;
    private int mVCardType;
    private int index;

    public LineVerifier(TestCase testCase, int vcardType) {
        mTestCase = testCase;
        mLineVerifierElemList = new ArrayList<LineVerifierElem>();
        mVCardType = vcardType;
    }

    public LineVerifierElem addLineVerifierElem() {
        LineVerifierElem lineVerifier = new LineVerifierElem(mTestCase, mVCardType);
        mLineVerifierElemList.add(lineVerifier);
        return lineVerifier;
    }

    public void verify(String vcard) {
        if (index >= mLineVerifierElemList.size()) {
            mTestCase.fail("Insufficient number of LineVerifier (" + index + ")");
        }

        LineVerifierElem lineVerifier = mLineVerifierElemList.get(index);
        lineVerifier.verify(vcard);

        index++;
    }

    public boolean onEntryCreated(String vcard) {
        verify(vcard);
        return true;
    }

    public boolean onInit(Context context) {
        return true;
    }

    public void onTerminate() {
    }
}
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