src/test/java/org/apache/commons/csv/issues/JiraCsv150Test.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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
 *
 *   https://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 org.apache.commons.csv.issues;

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

import java.io.IOException;
import java.io.StringReader;

import org.apache.commons.csv.CSVFormat;
import org.apache.commons.csv.CSVParser;
import org.junit.jupiter.api.Test;

class JiraCsv150Test {

    private void testDisable(final CSVFormat format, final StringReader reader) throws IOException {
        try (CSVParser csvParser = CSVParser.builder().setReader(reader).setFormat(format).get()) {
            assertEquals(1, csvParser.getRecords().size());
        }
    }

    @Test
    void testDisableComment() throws IOException {
        final StringReader stringReader = new StringReader("\"66\u2441\",,\"\",\"DeutscheBK\ufffe\",\"000\"\r\n");
        testDisable(CSVFormat.DEFAULT.builder().setCommentMarker(null).get(), stringReader);
    }

    @Test
    void testDisableEncapsulation() throws IOException {
        final StringReader stringReader = new StringReader("66\u2441,,\"\",\ufffeDeutscheBK,\"000\"\r\n");
        testDisable(CSVFormat.DEFAULT.builder().setQuote(null).get(), stringReader);
    }

    @Test
    void testDisableEscaping() throws IOException {
        final StringReader stringReader = new StringReader("\"66\u2441\",,\"\",\"DeutscheBK\ufffe\",\"000\"\r\n");
        testDisable(CSVFormat.DEFAULT.builder().setEscape(null).get(), stringReader);
    }
}