}

  public void testMapping_nanY1() {
    assertThrows(
        IllegalArgumentException.class, () -> LinearTransformation.mapping(1.2, Double.NaN));
  }

  public void testMappingAnd_nanX2() {
    assertThrows(
        IllegalArgumentException.class,
        () -> LinearTransformation.mapping(1.2, 3.4).and(Double.NaN, 7.8));
  }

  public void testMappingAnd_nanY2() {
    assertThrows(

            public SearchRequestType getType() {
                return SearchRequestType.SEARCH;
            }

            @Override
            public Locale getLocale() {
                return Locale.ENGLISH;
            }

            @Override
            public Object getAttribute(String name) {
                return null;
            }

            @Override
            public String[] getExtraQueries() {

    public static final String AS_EPQ = "epq";

    /** The parameter for query. */
    public static final String AS_Q = "q";

    /** The parameter for filetype. */
    public static final String AS_FILETYPE = "filetype";

    /** The parameter for sitesearch. */
    public static final String AS_SITESEARCH = "sitesearch";

    /** The parameter for occurrence. */
    public static final String AS_OCCURRENCE = "occt";

    public Entry<E> firstEntry() {
      return standardFirstEntry();
    }

    @Override
    public Entry<E> lastEntry() {
      return standardLastEntry();
    }

    @Override
    public Entry<E> pollFirstEntry() {
      return standardPollFirstEntry();
    }

    @Override
    public Entry<E> pollLastEntry() {
      return standardPollLastEntry();
    }

    @Override

    /** The ID of the label type. */
    public String id;

    /** The name of the label type. */
    public String name;

    /** The value of the label type. */
    public String value;

    /** The sort order of the label type. */
    public String sortOrder;

    /** The creator of the label type. */
    public String createdBy;

    /** The created time of the label type. */

    @Override
    public String getProjectName() {
        return null;
    }

    @Override
    public String getProjectPrefix() {
        return null;
    }

    @Override
    public String getGenerationGapBasePrefix() {
        return null;
    }

    @Override
    public DBDef getCurrentDBDef() {
        return null;
    }

import org.codelibs.fess.unit.UnitFessTestCase;

public class UserAgentHelperTest extends UnitFessTestCase {

    public UserAgentHelper userAgentHelper;

    @Override
    public void setUp() throws Exception {
        super.setUp();
        userAgentHelper = new UserAgentHelper();
    }

    public void test_getUserAgentType_IE9() {

    public String numOfThread;

    /**
     * Search criteria: interval time.
     */
    public String intervalTime;

    /**
     * Search criteria: boost value.
     */
    public String boost;

    /**
     * Search criteria: availability status.
     */
    public String available;

    /**
     * Search criteria: sort order.
     */
    public String sortOrder;

    /**

    @Override
    public String getProjectName() {
        return null;
    }

    @Override
    public String getProjectPrefix() {
        return null;
    }

    @Override
    public String getGenerationGapBasePrefix() {
        return null;
    }

    @Override
    public DBDef getCurrentDBDef() {
        return null;
    }

    @Override
    public String getProjectName() {
        return null;
    }

    @Override
    public String getProjectPrefix() {
        return null;
    }

    @Override
    public String getGenerationGapBasePrefix() {
        return null;
    }

    @Override
    public DBDef getCurrentDBDef() {
        return null;
    }