Android Open Source - android-memento Sqlite Index Builder 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
 */* w w w .  j ava2  s  .c  o m*/
 * 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.sqlite;

import junit.framework.TestCase;

import android.test.suitebuilder.annotation.SmallTest;

/**
 * Tests {@link SqliteIndexBuilder}.
 */
public final class SqliteIndexBuilderTest extends TestCase {

    @SmallTest
    public static void testSetTableAndColumn_once() {
        final SqliteIndexBuilder builder = new SqliteIndexBuilder();

        builder.setTableName("some_table"); //$NON-NLS-1$
        builder.setColumnName("some_column"); //$NON-NLS-1$

        assertEquals(
                "CREATE INDEX some_table_some_column_index ON some_table(some_column)",
                builder.build()); //$NON-NLS-1$
    }

    @SmallTest
    public static void testSetTableAndColumn_replace() {
        final SqliteIndexBuilder builder = new SqliteIndexBuilder();

        builder.setTableName("some_table"); //$NON-NLS-1$
        builder.setColumnName("some_column"); //$NON-NLS-1$

        builder.setTableName("another_table"); //$NON-NLS-1$
        builder.setColumnName("another_column"); //$NON-NLS-1$

        assertEquals(
                "CREATE INDEX another_table_another_column_index ON another_table(another_column)",
                builder.build()); //$NON-NLS-1$
    }

    @SmallTest
    public static void testBuild_invalid_missing_table_and_column() {
        final SqliteIndexBuilder builder = new SqliteIndexBuilder();

        try {
            builder.build();
            fail();
        } catch (final IllegalStateException e) {
            // Expected exception
        }
    }

    @SmallTest
    public static void testBuild_invalid_missing_table() {
        final SqliteIndexBuilder builder = new SqliteIndexBuilder();
        builder.setTableName("some_table");

        try {
            builder.build();
            fail();
        } catch (final IllegalStateException e) {
            // Expected exception
        }
    }

    @SmallTest
    public static void testBuild_invalid_missing_column() {
        final SqliteIndexBuilder builder = new SqliteIndexBuilder();
        builder.setColumnName("some_column");

        try {
            builder.build();
            fail();
        } catch (final IllegalStateException e) {
            // Expected exception
        }
    }
}

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