TestDataTest.java

/*
 * 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 tech.tablesaw;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertNotNull;

import org.junit.jupiter.api.Test;

/** Make sure our test data is available */
public class TestDataTest {

  @Test
  public void verifyAllTestData() {
    for (TestData testData : TestData.values()) {
      verify(testData);
    }
  }

  private void verify(TestData testData) {

    assertNotNull(testData.getTable(), "Table available");

    // cheap attempt at testing data integrity
    assertEquals(
        testData.getColumnNames().length,
        testData.getColumnTypes().length,
        "Column name count matches column type count");

    assertNotNull(testData.getSource(), "Data path available");
  }
}