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   package org.kuali.student.enrollment.test.util;
   
   import static org.junit.Assert.*;
   import org.kuali.student.r2.common.dto.RichTextInfo;
   
  /**
   * Helps test rich text
   * @author nwright
   */
  public class RichTextTester {
  
      public void check(RichTextInfo expected, RichTextInfo actual) {
          if (expected == null) {
              if (actual == null) {
                  return;
              } else {
                  if (actual.getPlain() == null && actual.getFormatted() == null) {
                      fail("expected null but found an empty structure " + actual);
                      return;
                  }
                  fail("expected null but found not null " + actual);
                  return;
              }
          } else {
              if (actual == null) {
                  if (expected.getPlain() == null && expected.getFormatted() == null) {
                      fail("expected empty structure but found null ");
                      return;
                  }
                  fail("expected not null but found null " + expected);
                  return;
              } else {
                  assertEquals(expected.getPlain(), actual.getPlain());
                  assertEquals(expected.getFormatted(), actual.getFormatted());
              }
          }
      }
  }