netty Architecture Docs
Home / Function/ testPublishMessageForMqtt5() — netty Function Reference

testPublishMessageForMqtt5() — netty Function Reference

Architecture documentation for the testPublishMessageForMqtt5() function in MqttCodecTest.java from the netty codebase.

Function java Buffer Allocators calls 3

Entity Profile

Dependency Diagram

graph TD
  bb431617_d5d5_909e_3d46_a69d31c57fe2["testPublishMessageForMqtt5()"]
  f4aba1d9_6b30_ec96_9eaa_4c5557b5796d["MqttCodecTest"]
  bb431617_d5d5_909e_3d46_a69d31c57fe2 -->|defined in| f4aba1d9_6b30_ec96_9eaa_4c5557b5796d
  25a0f3b3_7f7d_acef_16ff_03dee5be358c["validateFixedHeaders()"]
  bb431617_d5d5_909e_3d46_a69d31c57fe2 -->|calls| 25a0f3b3_7f7d_acef_16ff_03dee5be358c
  6096e938_ac10_a7ad_b573_0779156aa2e5["validatePublishVariableHeader()"]
  bb431617_d5d5_909e_3d46_a69d31c57fe2 -->|calls| 6096e938_ac10_a7ad_b573_0779156aa2e5
  b3e6ec62_f3b2_a670_33f2_9752668cbe20["validatePublishPayload()"]
  bb431617_d5d5_909e_3d46_a69d31c57fe2 -->|calls| b3e6ec62_f3b2_a670_33f2_9752668cbe20
  style bb431617_d5d5_909e_3d46_a69d31c57fe2 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-mqtt/src/test/java/io/netty/handler/codec/mqtt/MqttCodecTest.java lines 597–624

    @Test
    public void testPublishMessageForMqtt5() throws Exception {
        when(versionAttrMock.get()).thenReturn(MqttVersion.MQTT_5);
        MqttProperties props = new MqttProperties();
        props.add(new MqttProperties.IntegerProperty(SUBSCRIPTION_IDENTIFIER, 10));
        props.add(new MqttProperties.IntegerProperty(SUBSCRIPTION_IDENTIFIER, 20));
        props.add(new MqttProperties.IntegerProperty(PAYLOAD_FORMAT_INDICATOR, 6));
        props.add(new MqttProperties.UserProperty("isSecret", "true"));
        props.add(new MqttProperties.UserProperty("tag", "firstTag"));
        props.add(new MqttProperties.UserProperty("tag", "secondTag"));
        assertEquals(2,
                props.getProperties(SUBSCRIPTION_IDENTIFIER).size());
        assertEquals(3,
                props.getProperties(USER_PROPERTY).size());
        assertEquals(3,
                ((MqttProperties.UserProperties) props.getProperty(USER_PROPERTY)).value.size());
        final MqttPublishMessage message = createPublishMessage(props);
        ByteBuf byteBuf = MqttEncoder.doEncode(ctx, message);

        mqttDecoder.channelRead(ctx, byteBuf);

        assertEquals(1, out.size());

        final MqttPublishMessage decodedMessage = (MqttPublishMessage) out.get(0);
        validateFixedHeaders(message.fixedHeader(), decodedMessage.fixedHeader());
        validatePublishVariableHeader(message.variableHeader(), decodedMessage.variableHeader());
        validatePublishPayload(message.payload(), decodedMessage.payload());
    }

Domain

Subdomains

Defined In

Calls

Source

Frequently Asked Questions

What does testPublishMessageForMqtt5() do?
testPublishMessageForMqtt5() is a function in the netty codebase, defined in codec-mqtt/src/test/java/io/netty/handler/codec/mqtt/MqttCodecTest.java.
Where is testPublishMessageForMqtt5() defined?
testPublishMessageForMqtt5() is defined in codec-mqtt/src/test/java/io/netty/handler/codec/mqtt/MqttCodecTest.java at line 597.
What does testPublishMessageForMqtt5() call?
testPublishMessageForMqtt5() calls 3 function(s): validateFixedHeaders, validatePublishPayload, validatePublishVariableHeader.

Analyze Your Own Codebase

Get architecture documentation, dependency graphs, and domain analysis for your codebase in minutes.

Try Supermodel Free