/** Returns headers for a name value block containing a SPDY response. */
public static RawHeaders fromNameValueBlock(List<String> nameValueBlock) throws IOException {
if (nameValueBlock.size() % 2 != 0) {
throw new IllegalArgumentException("Unexpected name value block: " + nameValueBlock);
}
String status = null;
String version = null;
Builder builder = new Builder();
builder.set(ResponseHeaders.SELECTED_TRANSPORT, "spdy/3");
for (int i = 0; i < nameValueBlock.size(); i += 2) {
String name = nameValueBlock.get(i);
String values = nameValueBlock.get(i + 1);
for (int start = 0; start < values.length(); ) {
int end = values.indexOf('\0', start);
if (end == -1) {
end = values.length();
}
String value = values.substring(start, end);
if (":status".equals(name)) {
status = value;
} else if (":version".equals(name)) {
version = value;
} else {
builder.namesAndValues.add(name);
builder.namesAndValues.add(value);
}
start = end + 1;
}
}
if (status == null) throw new ProtocolException("Expected ':status' header not present");
if (version == null) throw new ProtocolException("Expected ':version' header not present");
builder.setStatusLine(version + " " + status);
return builder.build();
}
/** Parses bytes of a response header from an HTTP transport. */
public static RawHeaders readHttpHeaders(InputStream in) throws IOException {
Builder builder;
do {
builder = new Builder();
builder.set(ResponseHeaders.SELECTED_TRANSPORT, "http/1.1");
builder.setStatusLine(Util.readAsciiLine(in));
builder.readHeaders(in);
} while (builder.responseCode == HttpEngine.HTTP_CONTINUE);
return builder.build();
}
@Test
public void testSetUnknownTag() {
try {
Builder builder = new YeastBuilderImpl();
builder.set("ökldafs", "");
Assert.fail();
} catch (UnknownTagException ex) {
Assert.assertTrue(true);
} catch (ParseException ex) {
Assert.fail();
}
}