Examples with Http2Headers io.netty.handler.codec.http2.Http2Headers used on opensource projects

Example 56 with Http2Headers

use of io.netty.handler.codec.http2.Http2Headers in project grpc-java by grpc.

the class GrpcHttp2HeadersUtilsTest method decode_requestHeaders.

@Test
public void decode_requestHeaders() throws Http2Exception {
    Http2HeadersDecoder decoder = new GrpcHttp2ServerHeadersDecoder(DEFAULT_MAX_HEADER_LIST_SIZE);
    Http2HeadersEncoder encoder = new DefaultHttp2HeadersEncoder(NEVER_SENSITIVE);
    Http2Headers headers = new DefaultHttp2Headers(false);
    headers.add(of(":scheme"), of("https")).add(of(":method"), of("GET")).add(of(":path"), of("index.html")).add(of(":authority"), of("foo.grpc.io")).add(of("custom"), of("header"));
    encodedHeaders = Unpooled.buffer();
    encoder.encodeHeaders(1, /* randomly chosen */
    headers, encodedHeaders);
    Http2Headers decodedHeaders = decoder.decodeHeaders(3, /* randomly chosen */
    encodedHeaders);
    assertEquals(headers.get(of(":scheme")), decodedHeaders.scheme());
    assertEquals(headers.get(of(":method")), decodedHeaders.method());
    assertEquals(headers.get(of(":path")), decodedHeaders.path());
    assertEquals(headers.get(of(":authority")), decodedHeaders.authority());
    assertEquals(headers.get(of("custom")), decodedHeaders.get(of("custom")));
    assertEquals(headers.size(), decodedHeaders.size());
    String toString = decodedHeaders.toString();
    assertContainsKeyAndValue(toString, ":scheme", decodedHeaders.scheme());
    assertContainsKeyAndValue(toString, ":method", decodedHeaders.method());
    assertContainsKeyAndValue(toString, ":path", decodedHeaders.path());
    assertContainsKeyAndValue(toString, ":authority", decodedHeaders.authority());
    assertContainsKeyAndValue(toString, "custom", decodedHeaders.get(of("custom")));
}

Example 57 with Http2Headers

use of io.netty.handler.codec.http2.Http2Headers in project grpc-java by grpc.

the class GrpcHttp2HeadersUtilsTest method headerRemove_multiplePresent.

@Test
public void headerRemove_multiplePresent() {
    Http2Headers http2Headers = new GrpcHttp2RequestHeaders(2);
    http2Headers.add(AsciiString.of("notit1"), AsciiString.of("val1"));
    http2Headers.add(AsciiString.of("multiple"), AsciiString.of("value1"));
    http2Headers.add(AsciiString.of("notit2"), AsciiString.of("val2"));
    http2Headers.add(AsciiString.of("multiple"), AsciiString.of("value2"));
    http2Headers.add(AsciiString.of("notit3"), AsciiString.of("val3"));
    assertThat(http2Headers.remove(AsciiString.of("multiple"))).isTrue();
    assertThat(http2Headers.size()).isEqualTo(3);
    assertThat(http2Headers.getAll(AsciiString.of("notit1"))).containsExactly(AsciiString.of("val1"));
    assertThat(http2Headers.getAll(AsciiString.of("notit2"))).containsExactly(AsciiString.of("val2"));
    assertThat(http2Headers.getAll(AsciiString.of("notit3"))).containsExactly(AsciiString.of("val3"));
}

Example 58 with Http2Headers

use of io.netty.handler.codec.http2.Http2Headers in project grpc-java by grpc.

the class GrpcHttp2HeadersUtilsTest method decode_emptyHeaders.

@Test
public void decode_emptyHeaders() throws Http2Exception {
    Http2HeadersDecoder decoder = new GrpcHttp2ClientHeadersDecoder(8192);
    Http2HeadersEncoder encoder = new DefaultHttp2HeadersEncoder(NEVER_SENSITIVE);
    ByteBuf encodedHeaders = Unpooled.buffer();
    encoder.encodeHeaders(1, /* randomly chosen */
    new DefaultHttp2Headers(false), encodedHeaders);
    Http2Headers decodedHeaders = decoder.decodeHeaders(3, /* randomly chosen */
    encodedHeaders);
    assertEquals(0, decodedHeaders.size());
    assertThat(decodedHeaders.toString()).contains("[]");
}

Example 59 with Http2Headers

use of io.netty.handler.codec.http2.Http2Headers in project grpc-java by grpc.

the class GrpcHttp2HeadersUtilsTest method decode_responseHeaders.

@Test
public void decode_responseHeaders() throws Http2Exception {
    Http2HeadersDecoder decoder = new GrpcHttp2ClientHeadersDecoder(DEFAULT_MAX_HEADER_LIST_SIZE);
    Http2HeadersEncoder encoder = new DefaultHttp2HeadersEncoder(NEVER_SENSITIVE);
    Http2Headers headers = new DefaultHttp2Headers(false);
    headers.add(of(":status"), of("200")).add(of("custom"), of("header"));
    encodedHeaders = Unpooled.buffer();
    encoder.encodeHeaders(1, /* randomly chosen */
    headers, encodedHeaders);
    Http2Headers decodedHeaders = decoder.decodeHeaders(3, /* randomly chosen */
    encodedHeaders);
    assertEquals(headers.get(of(":status")), decodedHeaders.get(of(":status")));
    assertEquals(headers.get(of("custom")), decodedHeaders.get(of("custom")));
    assertEquals(headers.size(), decodedHeaders.size());
    String toString = decodedHeaders.toString();
    assertContainsKeyAndValue(toString, ":status", decodedHeaders.get(of(":status")));
    assertContainsKeyAndValue(toString, "custom", decodedHeaders.get(of("custom")));
}

Example 60 with Http2Headers

use of io.netty.handler.codec.http2.Http2Headers in project grpc-java by grpc.

the class GrpcHttp2HeadersUtilsTest method headerGetAll_notPresent.

@Test
public void headerGetAll_notPresent() {
    Http2Headers http2Headers = new GrpcHttp2RequestHeaders(2);
    http2Headers.add(AsciiString.of("notit"), AsciiString.of("val"));
    assertThat(http2Headers.getAll(AsciiString.of("dont-care"))).isEmpty();
}