private final File file;
    private final ImmutableSet<FileWriteMode> modes;

    private FileByteSink(File file, FileWriteMode... modes) {
      this.file = checkNotNull(file);
      this.modes = ImmutableSet.copyOf(modes);
    }

    @Override
    public FileOutputStream openStream() throws IOException {
      return new FileOutputStream(file, modes.contains(APPEND));
    }

    @Override

    int x = 1000000;
    for (RoundingMode mode : ALL_ROUNDING_MODES) {
      assertEquals(6, IntMath.log10(x, mode));
    }
  }

  // Simple test to cover sqrt(0) for all types and all modes.
  @GwtIncompatible // sqrt
  public void testSqrtZeroAlwaysZero() {
    for (RoundingMode mode : ALL_ROUNDING_MODES) {
      assertEquals(0, IntMath.sqrt(0, mode));
    }
  }

            final String[] fields, final String[] excludes) {
        final String baseSeed = seed != null ? seed : fessConfig.getSuggestPopularWordSeed();
        final String[] baseTags = tags != null ? tags : fessConfig.getSuggestPopularWordTagsAsArray();
        final String[] baseRoles = roles != null ? roles

            if (values.length > 1) {
                final String[] roles = values[1].split(roleSeparator);
                for (final String role : roles) {
                    if (StringUtil.isNotEmpty(role)) {
                        roleSet.add(role);
                    }
                }
            }
        } else {
            final String[] roles = rolesStr.split(roleSeparator);
            for (final String role : roles) {

import static com.google.common.collect.Iterables.size;
import static com.google.common.math.MathTesting.ALL_DOUBLE_CANDIDATES;
import static com.google.common.math.MathTesting.ALL_ROUNDING_MODES;
import static com.google.common.math.MathTesting.ALL_SAFE_ROUNDING_MODES;
import static com.google.common.math.MathTesting.DOUBLE_CANDIDATES_EXCEPT_NAN;
import static com.google.common.math.MathTesting.FINITE_DOUBLE_CANDIDATES;

        protected final String name;

        protected String[] groups;

        protected String[] roles;

        protected String[] permissions;

        protected OpenIdUser(final String name, final String[] groups, final String[] roles) {
            this.name = name;
            this.groups = groups;
            this.roles = roles;
        }

        @Override
        public String getName() {
            return name;

            return authResult;
        }

        public void setGroups(final String[] groups) {
            this.groups = groups;
        }

        public void setRoles(final String[] roles) {
            this.roles = roles;
        }
    }

        if (password != null) {
            sourceMap.put("password", password);
        }
        if (groups != null) {
            sourceMap.put("groups", groups);
        }
        if (roles != null) {
            sourceMap.put("roles", roles);
        }
        if (attributes != null) {
            sourceMap.putAll(attributes);
        }
        return sourceMap;
    }

            this.nameId = nameId;
            this.sessionIndex = sessionIndex;
            this.nameIdFormat = nameIdFormat;
            this.nameidNameQualifier = nameidNameQualifier;
            this.nameidSPNameQualifier = nameidSPNameQualifier;
            this.groups = groups;
            this.roles = roles;
        }

        @Override

    public void setRoles_Equal(String roles) {
        setRoles_Term(roles, null);
    }

    public void setRoles_Equal(String roles, ConditionOptionCall<TermQueryBuilder> opLambda) {
        setRoles_Term(roles, opLambda);
    }

    public void setRoles_Term(String roles) {
        setRoles_Term(roles, null);
    }

    public void setRoles_Term(String roles, ConditionOptionCall<TermQueryBuilder> opLambda) {