content: package zemberek.core.text;
  
  import java.io.IOException;
  import java.nio.file.Files;
  import java.nio.file.Path;
  import java.util.ArrayList;
  import java.util.List;
  import org.junit.Assert;
  import org.junit.Test;
  import zemberek.core.io.TestUtil;
  
  public class BlockTextLoaderTest {
  
    @Test
    public void loadTest1() throws IOException {
      List<String> lines = new ArrayList<>();
  
      for (int i = 0; i < 10000; i++) {
        lines.add(String.valueOf(i));
      }
      Path path = TestUtil.tempFileWithData(lines);
  
      BlockTextLoader loader = BlockTextLoader.fromPath(path, 1000);
      int i = 0;
      List<String> read = new ArrayList<>();
      for (TextChunk block : loader) {
        i++;
        read.addAll(block.getData());
      }
  
      Assert.assertEquals(i, 10);
      Assert.assertEquals(lines, read);
  
      loader = BlockTextLoader.fromPath(path, 1001);
  
      i = 0;
      read = new ArrayList<>();
      for (TextChunk block : loader) {
        i++;
        read.addAll(block.getData());
      }
  
      Assert.assertEquals(i, 10);
      Assert.assertEquals(lines, read);
  
      loader = BlockTextLoader.fromPath(path, 100000);
  
      i = 0;
      read = new ArrayList<>();
      for (TextChunk block : loader) {
        i++;
        read.addAll(block.getData());
      }
  
      Assert.assertEquals(i, 1);
      Assert.assertEquals(lines, read);
  
      Files.delete(path);
  
    }
  }
  