core/src/test/java/com/google/zxing/pdf417/PDF417WriterTestCase.java

/*
 * Copyright 2016 ZXing authors
 *
 * 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.google.zxing.pdf417;

import java.util.EnumMap;
import java.util.Map;

import com.google.zxing.BarcodeFormat;
import com.google.zxing.EncodeHintType;
import com.google.zxing.WriterException;
import com.google.zxing.common.BitMatrix;
import org.junit.Assert;
import org.junit.Test;

/**
 * Tests {@link PDF417Writer}.
 */
public final class PDF417WriterTestCase extends Assert {

  @SuppressWarnings("checkstyle:lineLength")
  @Test
  public void testDataMatrixImageWriter() throws WriterException {
    Map<EncodeHintType,Object> hints = new EnumMap<>(EncodeHintType.class);
    hints.put(EncodeHintType.MARGIN, 0);
    int size = 64;
    PDF417Writer writer = new PDF417Writer();
    BitMatrix matrix = writer.encode("Hello Google", BarcodeFormat.PDF_417, size, size, hints);
    assertNotNull(matrix);
    String expected =
        "X X X X X X X X   X   X   X       X X X X   X   X   X X X X         X X   X   X           X X         X X X X   X X     X     X X X     X X   X           X       X X     X X X X X   X   X   X X X X X     X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X X X X   X   X   X X X X         X X   X   X           X X         X X X X   X X     X     X X X     X X   X           X       X X     X X X X X   X   X   X X X X X     X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X X X X   X   X   X X X X         X X   X   X           X X         X X X X   X X     X     X X X     X X   X           X       X X     X X X X X   X   X   X X X X X     X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X X X X   X   X   X X X X         X X   X   X           X X         X X X X   X X     X     X X X     X X   X           X       X X     X X X X X   X   X   X X X X X     X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X X X X   X   X         X         X   X X     X     X X X X X X     X X X           X   X X       X   X X X   X           X X     X     X X X X X X   X   X   X X X       X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X X X X   X   X         X         X   X X     X     X X X X X X     X X X           X   X X       X   X X X   X           X X     X     X X X X X X   X   X   X X X       X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X X X X   X   X         X         X   X X     X     X X X X X X     X X X           X   X X       X   X X X   X           X X     X     X X X X X X   X   X   X X X       X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X X X X   X   X         X         X   X X     X     X X X X X X     X X X           X   X X       X   X X X   X           X X     X     X X X X X X   X   X   X X X       X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X   X   X     X X X X             X   X X X       X       X X       X     X X   X X     X X X X       X X       X X X X X     X     X   X   X   X         X X X X         X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X   X   X     X X X X             X   X X X       X       X X       X     X X   X X     X X X X       X X       X X X X X     X     X   X   X   X         X X X X         X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X   X   X     X X X X             X   X X X       X       X X       X     X X   X X     X X X X       X X       X X X X X     X     X   X   X   X         X X X X         X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X   X   X     X X X X             X   X X X       X       X X       X     X X   X X     X X X X       X X       X X X X X     X     X   X   X   X         X X X X         X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X   X   X X X X     X X X X       X         X X       X X     X     X   X     X X X X       X X X X   X       X X       X X         X   X X   X   X X X X     X X X X X   X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X   X   X X X X     X X X X       X         X X       X X     X     X   X     X X X X       X X X X   X       X X       X X         X   X X   X   X X X X     X X X X X   X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X   X   X X X X     X X X X       X         X X       X X     X     X   X     X X X X       X X X X   X       X X       X X         X   X X   X   X X X X     X X X X X   X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X   X   X X X X     X X X X       X         X X       X X     X     X   X     X X X X       X X X X   X       X X       X X         X   X X   X   X X X X     X X X X X   X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X X   X   X X X           X       X X     X       X X X     X       X X X X X X   X X   X     X X     X   X X X   X     X X X X X       X X X   X   X X X     X X         X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X X   X   X X X           X       X X     X       X X X     X       X X X X X X   X X   X     X X     X   X X X   X     X X X X X       X X X   X   X X X     X X         X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X X   X   X X X           X       X X     X       X X X     X       X X X X X X   X X   X     X X     X   X X X   X     X X X X X       X X X   X   X X X     X X         X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X X   X   X X X           X       X X     X       X X X     X       X X X X X X   X X   X     X X     X   X X X   X     X X X X X       X X X   X   X X X     X X         X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X X X X X   X   X X X X   X X     X           X   X       X X X X   X       X   X         X X X X     X           X X X   X       X X   X X X X   X   X X X X X   X X     X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X X X X X   X   X X X X   X X     X           X   X       X X X X   X       X   X         X X X X     X           X X X   X       X X   X X X X   X   X X X X X   X X     X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X X X X X   X   X X X X   X X     X           X   X       X X X X   X       X   X         X X X X     X           X X X   X       X X   X X X X   X   X X X X X   X X     X X X X X X X   X       X   X     X \n" +
        "X X X X X X X X   X   X   X       X X X X X   X   X X X X   X X     X           X   X       X X X X   X       X   X         X X X X     X           X X X   X       X X   X X X X   X   X X X X X   X X     X X X X X X X   X       X   X     X \n";
    assertEquals(expected, matrix.toString());
  }

}