Class MockWebConnection

src/main/java/org/htmlunit/MockWebConnection.java:44–544

A fake WebConnection designed to mock out the actual HTTP connections. @author Mike Bowler @author Noboru Sinohara @author Marc Guillemot @author Brad Clarke @author Ahmed Ashour @author Ronald Brill

 * @author Ronald Brill
 */
public class MockWebConnection implements WebConnection {

    private static final Log LOG = LogFactory.getLog(MockWebConnection.class);

    private final Map<String, IOException> throwableMap_ = new HashMap<>();
    private final Map<String, RawResponseData> responseMap_ = new HashMap<>();
    private RawResponseData defaultResponse_;
    private WebRequest lastRequest_;
    private int requestCount_;
    private final List<URL> requestedUrls_ = Collections.synchronizedList(new ArrayList<>());

    /**
     * Contains the raw data configured for a response.
     */
    public static class RawResponseData {
        private final List<NameValuePair> headers_;
        private final byte[] byteContent_;
        private final String stringContent_;
        private final int statusCode_;
        private final String statusMessage_;
        private Charset charset_;

        RawResponseData(final byte[] byteContent, final int statusCode, final String statusMessage,
                final String contentType, final List<NameValuePair> headers) {
            byteContent_ = byteContent;
            stringContent_ = null;
            statusCode_ = statusCode;
            statusMessage_ = statusMessage;
            headers_ = compileHeaders(headers, contentType);
        }

        RawResponseData(final String stringContent, final Charset charset, final int statusCode,
                final String statusMessage, final String contentType, final List<NameValuePair> headers) {
            byteContent_ = null;
            charset_ = charset;
            stringContent_ = stringContent;
            statusCode_ = statusCode;
            statusMessage_ = statusMessage;
            headers_ = compileHeaders(headers, contentType);
        }

        private static List<NameValuePair> compileHeaders(final List<NameValuePair> headers, final String contentType) {
            final List<NameValuePair> compiledHeaders = new ArrayList<>();
            if (headers != null) {
                compiledHeaders.addAll(headers);
            }
            if (contentType != null) {
                compiledHeaders.add(new NameValuePair(HttpHeader.CONTENT_TYPE, contentType));
            }
            return compiledHeaders;
        }

        WebResponseData asWebResponseData() {
            final byte[] content;
            if (byteContent_ != null) {
                content = byteContent_;
            }
            else if (stringContent_ == null) {