private List<E> values;
  private @Nullable E a;
  private @Nullable E b;
  private @Nullable E c;

  @Override
  public void setUp() throws Exception {
    super.setUp();
    sortedSet = (SortedSet<E>) getSet();
    values =
        Helpers.copyToList(
            getSubjectGenerator()
                .getSampleElements(getSubjectGenerator().getCollectionSize().getNumElements()));

            return style;
        }

        @Override
        public String getStyleName() {
            return getStyle().name();
        }

        @Override
        public String getText() {
            return text;
        }

        @Override
        public String toString() {
            return style.toString() + ":" + text;
        }
    }

        when:
        downloadedFile.text = "Some content"
        underTest = new DownloadedUriTextResource("Test description", sourceUri, "", downloadedFile, resolver)

        then:
        underTest.getText() == "Some content"
    }

    def "should return reader from downloaded file"() {
        when:
        downloadedFile.text = "Some content"

        params.put(ExtractData.CONTENT_TYPE, responseData.getMimeType());
        String content = null;
        try (final InputStream in = responseData.getResponseBody()) {
            content = extractor.getText(in, params).getContent();
        } catch (final Exception e) {
            throw new CrawlingAccessException("Could not extract data.", e);
        }

        final ResultData resultData = new ResultData();

                    @Override
                    public void execute(IvyModuleDescriptorDescription description) {
                        description.getText().set(declaration.getDescription());
                    }
                });
                descriptor.withXml(new Action<XmlProvider>() {
                    @Override

            writeZipped(tmpFile, cl)
        } else {
            writeContents(tmpFile, cl)
            // normalize line endings
            tmpFile.setText(TextUtil.normaliseLineSeparators(tmpFile.getText("utf-8")), "utf-8")
        }

        def hashAfter = Hashing.sha1().hashFile(tmpFile)
        if (hashAfter == hashBefore) {
            // Already published
            return
        }

                    children.add(child);
                }
            } else if (eventType == XMLStreamReader.CHARACTERS || eventType == XMLStreamReader.CDATA) {
                String text = parser.getText();
                lValue = lValue != null ? lValue + text : text;
            } else if (eventType == XMLStreamReader.END_ELEMENT) {
                boolean emptyTag = lastStartTag

	partSize, err := optimalPartSize(length)
	if err != nil {
		return remoteVersionID(""), err
	}
	res, err := m.client.PutObject(ctx, m.Bucket, m.getDest(object), r, length, minio.PutObjectOptions{
		StorageClass:         m.StorageClass,
		PartSize:             uint64(partSize),
		DisableContentSha256: true,
	})

                try {
                    popularWordsRequestBuilder.execute().getResponse().getItems().stream().forEach(item -> wordList.add(item.getText()));
                } catch (final SuggesterException e) {
                    logger.warn("Failed to generate popular words.", e);
                }

                return wordList;
            });

        when:
        writeTextFile(file, enc, new Action() {
            void execute(writer) {
                writer.append("bar⌘")
            }
        })

        then:
        file.getText(enc) == "bar⌘"
    }

    def "can write text file with default encoding"() {
        given:
        def file = tmp.file("foo.txt")

        when:
        writeTextFile(file, new Action() {