for (Map.Entry<RoundingMode, Double> entry : expectedValues.entrySet()) {
        RoundingMode mode = entry.getKey();
        Double expectation = entry.getValue();
        assertWithMessage("roundToDouble(%s, %s)", input, mode)
            .that(BigIntegerMath.roundToDouble(input, mode))
            .isEqualTo(expectation);
      }

    RemovalListener<Integer, AtomicInteger> removalListener =
        notification -> {
          if (notification.wasEvicted()) {
            evictionCount.incrementAndGet();
            totalSum.addAndGet(notification.getValue().get());
          }
        };

    CacheLoader<Integer, AtomicInteger> loader =
        new CacheLoader<Integer, AtomicInteger>() {
          @Override
          public AtomicInteger load(Integer key) {

        assertEquals(42, n);
        ArgumentCaptor<Smb2IoctlRequest> cap = ArgumentCaptor.forClass(Smb2IoctlRequest.class);
        verify(tree).send(cap.capture(), eq(RequestParam.NO_RETRY));
        assertNotNull(cap.getValue()); // captured request should be present
    }

    @Test
    @DisplayName("sendrecv uses TransactNamedPipe when PIPE_TYPE_TRANSACT is set")
    void sendrecv_transact_branch() throws Exception {

                final int index = tags.size() / 2 + 1;
                tags.put("name" + index, e.getKey());
                tags.put("value" + index, e.getValue());
            });
            RenderDataUtil.register(data, "savedTags", tags);
        });
    }

    /**
     * Container class for path information containing separate path and name components.

            final String key = e.getKey().toString();
            if (!key.startsWith(SAML_PREFIX)) {
                return;
            }
            params.put("onelogin.saml2." + key.substring(SAML_PREFIX.length()), e.getValue());
        });
        return new SettingsBuilder().fromValues(params).build();
    }

    @Override
    public LoginCredential getLoginCredential() {

    @Nonnull
    default String getPrefix() {
        return prefix();
    }

    @Deprecated(since = "4.0.0", forRemoval = true)
    @Nullable
    default String getValue() {
        return value();
    }

    @Deprecated(since = "4.0.0", forRemoval = true)
    @Nonnull
    default Map<String, String> getAttributes() {
        return attributes();
    }

            buf.append('{');
            final String json = ((Map<?, ?>) value).entrySet().stream().map(e -> {
                final StringBuilder tempBuf = new StringBuilder();
                appendJson(e.getKey().toString(), e.getValue(), tempBuf);
                return tempBuf.toString();
            }).collect(Collectors.joining(","));
            buf.append(json);
            buf.append('}');

      builder.putAll(map);
      for (Entry<TypeVariableKey, ? extends Type> mapping : mappings.entrySet()) {
        TypeVariableKey variable = mapping.getKey();
        Type type = mapping.getValue();
        checkArgument(!variable.equalsType(type), "Type variable %s bound to itself", variable);
        builder.put(variable, type);
      }
      return new TypeTable(builder.buildOrThrow());
    }

     */
    private void performMaintenanceTasks() {
        // Clean up old failure records
        long now = System.currentTimeMillis();
        lastFailureTimes.entrySet().removeIf(entry -> now - entry.getValue() > FAILURE_RECOVERY_TIME * 2);

        // Clean up old consecutive failure counters
        consecutiveFailures.entrySet().removeIf(entry -> {
            String key = entry.getKey();

          contents.ensureCapacity(Math.max(contents.size(), backingMap.size()));
          for (int i = backingMap.firstIndex(); i >= 0; i = backingMap.nextIndex(i)) {
            addCopies(backingMap.getKey(i), backingMap.getValue(i));
          }
        } else {
          Set<? extends Entry<? extends E>> entries = multiset.entrySet();
          contents.ensureCapacity(Math.max(contents.size(), entries.size())); // might overlap