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 /*
  * 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.facebook.presto.metadata;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertTrue;
import static org.testng.Assert.fail;
    @Test
    public void testCatalog()
    {
        QualifiedTablePrefix tableName = new QualifiedTablePrefix("catalog");
        assertEquals("catalog"tableName.getCatalogName());
        assertFalse(tableName.hasSchemaName());
        assertFalse(tableName.hasTableName());
    }
    @Test
    public void testSchema()
    {
        QualifiedTablePrefix tableName = new QualifiedTablePrefix("catalog""schema");
        assertEquals("catalog"tableName.getCatalogName());
        assertTrue(tableName.hasSchemaName());
        assertEquals("schema"tableName.getSchemaName().get());
        assertFalse(tableName.hasTableName());
    }
    @Test
    public void testTable()
    {
        QualifiedTablePrefix tableName = new QualifiedTablePrefix("catalog""schema""table");
        assertEquals("catalog"tableName.getCatalogName());
        assertTrue(tableName.hasSchemaName());
        assertEquals("schema"tableName.getSchemaName().get());
        assertTrue(tableName.hasTableName());
        assertEquals("table"tableName.getTableName().get());
    }
    @Test
    public void testBadTable()
    {
        try {
            new QualifiedTablePrefix("catalog"null"table");
            fail();
        }
        catch (RuntimeException e) {
            // ok
        }
    }
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