QuickVerifierTest.java

package gov.loc.repository.bagit.verify;

import java.io.File;
import java.lang.reflect.InvocationTargetException;
import java.nio.file.Path;
import java.nio.file.Paths;

import org.junit.Test;

import gov.loc.repository.bagit.PrivateConstructorTest;
import gov.loc.repository.bagit.domain.Bag;
import gov.loc.repository.bagit.exceptions.InvalidPayloadOxumException;
import gov.loc.repository.bagit.exceptions.PayloadOxumDoesNotExistException;
import gov.loc.repository.bagit.reader.BagReader;

public class QuickVerifierTest extends PrivateConstructorTest {

  private BagReader reader = new BagReader();
  private Path rootDir = Paths.get(new File("src/test/resources/bags/v0_97/bag").toURI());
  
  @Test
  public void testClassIsWellDefined() throws NoSuchMethodException, InvocationTargetException, InstantiationException, IllegalAccessException{
    assertUtilityClassWellDefined(QuickVerifier.class);
  }
  
  @Test
  public void testCanQuickVerify() throws Exception{
    Bag bag = reader.read(rootDir);
    boolean canQuickVerify = QuickVerifier.canQuickVerify(bag);
    assertFalse("Since " + bag.getRootDir() + " DOES NOT contain the metadata Payload-Oxum then it should return false!", canQuickVerify);
    
    Path passingRootDir = Paths.get(new File("src/test/resources/bags/v0_94/bag").toURI());
    bag = reader.read(passingRootDir);
    canQuickVerify = QuickVerifier.canQuickVerify(bag);
    assertTrue("Since " + bag.getRootDir() + " DOES contain the metadata Payload-Oxum then it should return true!", canQuickVerify);
  }
  
  @Test 
  public void testQuickVerify() throws Exception{
    Path passingRootDir = Paths.get(new File("src/test/resources/bags/v0_94/bag").toURI());
    Bag bag = reader.read(passingRootDir);
    
    QuickVerifier.quicklyVerify(bag);
  }
  
  @Test(expected=PayloadOxumDoesNotExistException.class)
  public void testExceptionIsThrownWhenPayloadOxumDoesntExist() throws Exception{
    Bag bag = reader.read(rootDir);
    QuickVerifier.quicklyVerify(bag);
    
  }
  
  @Test(expected=InvalidPayloadOxumException.class)
  public void testInvalidByteSizeForQuickVerify() throws Exception{
    Path badRootDir = Paths.get(new File("src/test/resources/badPayloadOxumByteSize/bag").toURI());
    Bag bag = reader.read(badRootDir);
    
    QuickVerifier.quicklyVerify(bag);
  }
  
  @Test(expected=InvalidPayloadOxumException.class)
  public void testInvalidFileCountForQuickVerify() throws Exception{
    Path badRootDir = Paths.get(new File("src/test/resources/badPayloadOxumFileCount/bag").toURI());
    Bag bag = reader.read(badRootDir);
    
    QuickVerifier.quicklyVerify(bag);
  }
}