refs LibraryOfCongress#119 - reverting change to name of message digests

src/integration/java/gov/loc/repository/bagit/BagitSuiteComplanceTest.java

@@ -147,6 +147,7 @@ public void testReadWriteProducesSameBag() throws Exception{
       testTagFileContents(bag, newBagDir);
 
       testBagsStructureAreEqual(bagDir, newBagDir);
+      delete(newBagDir);
     }
   }
 

src/main/java/gov/loc/repository/bagit/hash/StandardSupportedAlgorithms.java

@@ -5,10 +5,10 @@
  */
 public enum StandardSupportedAlgorithms implements SupportedAlgorithm{
   MD5("MD5"),
-  SHA1("SHA1"),
-  SHA224("SHA224"),
-  SHA256("SHA256"),
-  SHA512("SHA512");
+  SHA1("SHA-1"),
+  SHA224("SHA-224"),
+  SHA256("SHA-256"),
+  SHA512("SHA-512");
 
   private final String messageDigestName;
 

src/test/java/gov/loc/repository/bagit/TempFolderTest.java

@@ -8,6 +8,7 @@
 import java.nio.file.attribute.BasicFileAttributes;
 
 import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.BeforeEach;
 
 abstract public class TempFolderTest {
@@ -21,6 +22,8 @@ public void setupTempFolder() throws IOException{
   @AfterEach
   public void teardownTempFolder() throws IOException{
     delete(folder);
+    Assertions.assertFalse(Files.exists(folder));
+    //Assertions.assertEquals(0, Files.list(folder).count());
   }
 
   public Path createDirectory(String name) throws IOException {
@@ -33,7 +36,7 @@ public Path createFile(String name) throws IOException {
     return Files.createFile(newFile);
   }
 
-  private void delete(Path tempDirectory) throws IOException {
+  protected void delete(Path tempDirectory) throws IOException {
     Files.walkFileTree(tempDirectory, new SimpleFileVisitor<Path>() {
 
       @Override