Search in sources :

Example 21 with HeaderGenerator

use of org.eclipse.jetty.http2.generator.HeaderGenerator in project jetty.project by eclipse.

the class PushPromiseGenerateParseTest method testGenerateParse.

@Test
public void testGenerateParse() throws Exception {
    PushPromiseGenerator generator = new PushPromiseGenerator(new HeaderGenerator(), new HpackEncoder());
    final List<PushPromiseFrame> frames = new ArrayList<>();
    Parser parser = new Parser(byteBufferPool, new Parser.Listener.Adapter() {

        @Override
        public void onPushPromise(PushPromiseFrame frame) {
            frames.add(frame);
        }
    }, 4096, 8192);
    int streamId = 13;
    int promisedStreamId = 17;
    HttpFields fields = new HttpFields();
    fields.put("Accept", "text/html");
    fields.put("User-Agent", "Jetty");
    MetaData.Request metaData = new MetaData.Request("GET", HttpScheme.HTTP, new HostPortHttpField("localhost:8080"), "/path", HttpVersion.HTTP_2, fields);
    // Iterate a few times to be sure generator and parser are properly reset.
    for (int i = 0; i < 2; ++i) {
        ByteBufferPool.Lease lease = new ByteBufferPool.Lease(byteBufferPool);
        generator.generatePushPromise(lease, streamId, promisedStreamId, metaData);
        frames.clear();
        for (ByteBuffer buffer : lease.getByteBuffers()) {
            while (buffer.hasRemaining()) {
                parser.parse(buffer);
            }
        }
        Assert.assertEquals(1, frames.size());
        PushPromiseFrame frame = frames.get(0);
        Assert.assertEquals(streamId, frame.getStreamId());
        Assert.assertEquals(promisedStreamId, frame.getPromisedStreamId());
        MetaData.Request request = (MetaData.Request) frame.getMetaData();
        Assert.assertEquals(metaData.getMethod(), request.getMethod());
        Assert.assertEquals(metaData.getURI(), request.getURI());
        for (int j = 0; j < fields.size(); ++j) {
            HttpField field = fields.getField(j);
            Assert.assertTrue(request.getFields().contains(field));
        }
    }
}
Also used : ByteBufferPool(org.eclipse.jetty.io.ByteBufferPool) MappedByteBufferPool(org.eclipse.jetty.io.MappedByteBufferPool) PushPromiseGenerator(org.eclipse.jetty.http2.generator.PushPromiseGenerator) ArrayList(java.util.ArrayList) HpackEncoder(org.eclipse.jetty.http2.hpack.HpackEncoder) ByteBuffer(java.nio.ByteBuffer) Parser(org.eclipse.jetty.http2.parser.Parser) MetaData(org.eclipse.jetty.http.MetaData) HostPortHttpField(org.eclipse.jetty.http.HostPortHttpField) HttpField(org.eclipse.jetty.http.HttpField) HttpFields(org.eclipse.jetty.http.HttpFields) HeaderGenerator(org.eclipse.jetty.http2.generator.HeaderGenerator) HostPortHttpField(org.eclipse.jetty.http.HostPortHttpField) Test(org.junit.Test)

Aggregations

ByteBuffer (java.nio.ByteBuffer)21 HeaderGenerator (org.eclipse.jetty.http2.generator.HeaderGenerator)21 Parser (org.eclipse.jetty.http2.parser.Parser)21 ByteBufferPool (org.eclipse.jetty.io.ByteBufferPool)21 MappedByteBufferPool (org.eclipse.jetty.io.MappedByteBufferPool)21 ArrayList (java.util.ArrayList)20 Test (org.junit.Test)19 HostPortHttpField (org.eclipse.jetty.http.HostPortHttpField)5 HttpField (org.eclipse.jetty.http.HttpField)5 HttpFields (org.eclipse.jetty.http.HttpFields)5 MetaData (org.eclipse.jetty.http.MetaData)5 HpackEncoder (org.eclipse.jetty.http2.hpack.HpackEncoder)5 Random (java.util.Random)3 HeadersGenerator (org.eclipse.jetty.http2.generator.HeadersGenerator)3 PingGenerator (org.eclipse.jetty.http2.generator.PingGenerator)3 SettingsGenerator (org.eclipse.jetty.http2.generator.SettingsGenerator)3 HashMap (java.util.HashMap)2 AtomicInteger (java.util.concurrent.atomic.AtomicInteger)2 DataGenerator (org.eclipse.jetty.http2.generator.DataGenerator)2 GoAwayGenerator (org.eclipse.jetty.http2.generator.GoAwayGenerator)2