Android Open Source - android-memento Immutable Uri Matcher Test

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License

The source code is released under:
Apache License
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Java Source Code

/*
 * android-memento-lib https://github.com/twofortyfouram/android-memento
 * Copyright 2014 two forty four a.m. LLC
 *//from ww  w.j  a va 2  s .c  om
 * 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.twofortyfouram.memento.provider;


import junit.framework.TestCase;

import android.content.ContentResolver;
import android.content.ContentUris;
import android.content.UriMatcher;
import android.net.Uri;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.test.suitebuilder.annotation.SmallTest;

/**
 * Tests {@link ImmutableUriMatcher}.
 */
public final class ImmutableUriMatcherTest extends TestCase {

    private static final String AUTHORITY = "com.twofortyfouram.locale.core.test.provider";
    //$NON-NLS-1$

    private static final int MATCH_TABLE_A = 1;

    private static final int MATCH_TABLE_A_ID = 2;

    private static final int MATCH_TABLE_B = 3;

    private static final int MATCH_TABLE_B_ID = 4;

    @NonNull
    private static UriMatcher getUriMatcher() {
        final UriMatcher result = new UriMatcher(UriMatcher.NO_MATCH);

        result.addURI(AUTHORITY, "table_a", MATCH_TABLE_A); //$NON-NLS-1$
        result.addURI(AUTHORITY, "table_a/#", MATCH_TABLE_A_ID); //$NON-NLS-1$
        result.addURI(AUTHORITY, "table_b", MATCH_TABLE_B); //$NON-NLS-1$
        result.addURI(AUTHORITY, "table_b/#", MATCH_TABLE_B_ID); //$NON-NLS-1$

        return result;
    }

    @NonNull
    public static Uri buildUri(@NonNull final String tableName, @Nullable final Long id) {
        final Uri.Builder builder = new Uri.Builder();
        builder.scheme(ContentResolver.SCHEME_CONTENT);
        builder.authority(AUTHORITY);
        builder.path(tableName);

        Uri contentUri = builder.build();
        if (null != id) {
            contentUri = ContentUris.withAppendedId(contentUri, id);
        }

        return contentUri;

    }

    @SmallTest
    public static void testMatch_table_a() {
        final UriMatcher matcher = getUriMatcher();
        final ImmutableUriMatcher immutableMatcher = new ImmutableUriMatcher(matcher);

        final Uri uri = buildUri("table_a", null); //$NON-NLS-1$

        assertEquals(matcher.match(uri), immutableMatcher.match(uri));
    }

    @SmallTest
    public static void testMatch_table_a_id() {
        final UriMatcher matcher = getUriMatcher();
        final ImmutableUriMatcher immutableMatcher = new ImmutableUriMatcher(matcher);

        final Uri uri = buildUri("table_a", 1234L); //$NON-NLS-1$

        assertEquals(matcher.match(uri), immutableMatcher.match(uri));
    }

    @SmallTest
    public static void testMatch_table_b() {
        final UriMatcher matcher = getUriMatcher();
        final ImmutableUriMatcher immutableMatcher = new ImmutableUriMatcher(matcher);

        final Uri uri = buildUri("table_b", null); //$NON-NLS-1$

        assertEquals(matcher.match(uri), immutableMatcher.match(uri));
    }

    @SmallTest
    public static void testMatch_table_b_id() {
        final UriMatcher matcher = getUriMatcher();
        final ImmutableUriMatcher immutableMatcher = new ImmutableUriMatcher(matcher);

        final Uri uri = buildUri("table_b", 4321L); //$NON-NLS-1$

        assertEquals(matcher.match(uri), immutableMatcher.match(uri));
    }
}
Java Source Code List
