本文整理汇总了C++中ShimClient类的典型用法代码示例。如果您正苦于以下问题:C++ ShimClient类的具体用法?C++ ShimClient怎么用?C++ ShimClient使用的例子?那么, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了ShimClient类的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: test_keepalive_disconnects_hung
int test_keepalive_disconnects_hung() {
IT("disconnects a hung connection (takes 30 seconds)");
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_TRUE(rc);
byte pingreq[] = { 0xC0,0x0 };
shimClient.expect(pingreq,2);
for (int i = 0; i < 32; i++) {
sleep(1);
rc = client.loop();
}
IS_FALSE(rc);
int state = client.state();
IS_TRUE(state == MQTT_CONNECTION_TIMEOUT);
IS_FALSE(shimClient.error());
END_IT
}
示例2: test_receive_max_sized_message
int test_receive_max_sized_message() {
IT("receives an max-sized message");
reset_callback();
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_TRUE(rc);
byte length = MQTT_MAX_PACKET_SIZE;
byte publish[] = {0x30,length-2,0x0,0x5,0x74,0x6f,0x70,0x69,0x63,0x70,0x61,0x79,0x6c,0x6f,0x61,0x64};
byte bigPublish[length];
memset(bigPublish,'A',length);
bigPublish[length] = 'B';
memcpy(bigPublish,publish,16);
shimClient.respond(bigPublish,length);
rc = client.loop();
IS_TRUE(rc);
IS_TRUE(callback_called);
IS_TRUE(strcmp(lastTopic,"topic")==0);
IS_TRUE(lastLength == length-9);
IS_TRUE(memcmp(lastPayload,bigPublish+9,lastLength)==0);
IS_FALSE(shimClient.error());
END_IT
}
示例3: test_receive_stream
int test_receive_stream() {
IT("receives a streamed callback message");
reset_callback();
Stream stream;
stream.expect((uint8_t*)"payload",7);
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient, stream);
int rc = client.connect((char*)"client_test1");
IS_TRUE(rc);
byte publish[] = {0x30,0xe,0x0,0x5,0x74,0x6f,0x70,0x69,0x63,0x70,0x61,0x79,0x6c,0x6f,0x61,0x64};
shimClient.respond(publish,16);
rc = client.loop();
IS_TRUE(rc);
IS_TRUE(callback_called);
IS_TRUE(strcmp(lastTopic,"topic")==0);
IS_TRUE(lastLength == 7);
IS_FALSE(stream.error());
IS_FALSE(shimClient.error());
END_IT
}
示例4: test_publish_retained
int test_publish_retained() {
IT("publishes retained");
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte payload[] = { 0x01,0x02,0x03,0x0,0x05 };
int length = 5;
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_TRUE(rc);
byte publish[] = {0x31,0xc,0x0,0x5,0x74,0x6f,0x70,0x69,0x63,0x1,0x2,0x3,0x0,0x5};
shimClient.expect(publish,14);
rc = client.publish((char*)"topic",payload,length,true);
IS_TRUE(rc);
IS_FALSE(shimClient.error());
END_IT
}
示例5: test_connect_fails_on_no_response
int test_connect_fails_on_no_response() {
IT("fails to connect if no response received after 15 seconds");
ShimClient shimClient;
shimClient.setAllowConnect(true);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_FALSE(rc);
END_IT
}
示例6: test_connect_fails_no_network
int test_connect_fails_no_network() {
IT("fails to connect if underlying client doesn't connect");
ShimClient shimClient;
shimClient.setAllowConnect(false);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_FALSE(rc);
END_IT
}
示例7: test_connect_fails_on_bad_rc
int test_connect_fails_on_bad_rc() {
IT("fails to connect if a bad return code is received");
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte connack[] = { 0x20, 0x02, 0x00, 0x01 };
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_FALSE(rc);
END_IT
}
示例8: test_publish_not_connected
int test_publish_not_connected() {
IT("publish fails when not connected");
ShimClient shimClient;
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.publish((char*)"topic",(char*)"payload");
IS_FALSE(rc);
IS_FALSE(shimClient.error());
END_IT
}
示例9: test_subscribe_not_connected
int test_subscribe_not_connected() {
IT("subscribe fails when not connected");
ShimClient shimClient;
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.subscribe((char*)"topic");
IS_FALSE(rc);
IS_FALSE(shimClient.error());
END_IT
}
示例10: test_keepalive_pings_idle
int test_keepalive_pings_idle() {
IT("keeps an idle connection alive (takes 1 minute)");
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_TRUE(rc);
byte pingreq[] = { 0xC0,0x0 };
shimClient.expect(pingreq,2);
byte pingresp[] = { 0xD0,0x0 };
shimClient.respond(pingresp,2);
for (int i = 0; i < 50; i++) {
sleep(1);
if ( i == 15 || i == 31 || i == 47) {
shimClient.expect(pingreq,2);
shimClient.respond(pingresp,2);
}
rc = client.loop();
IS_TRUE(rc);
}
IS_FALSE(shimClient.error());
END_IT
}
示例11: test_keepalive_pings_with_outbound_qos0
int test_keepalive_pings_with_outbound_qos0() {
IT("keeps a connection alive that only sends qos0 (takes 1 minute)");
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_TRUE(rc);
byte publish[] = {0x30,0xe,0x0,0x5,0x74,0x6f,0x70,0x69,0x63,0x70,0x61,0x79,0x6c,0x6f,0x61,0x64};
for (int i = 0; i < 50; i++) {
TRACE(i<<":");
shimClient.expect(publish,16);
rc = client.publish((char*)"topic",(char*)"payload");
IS_TRUE(rc);
IS_FALSE(shimClient.error());
sleep(1);
if ( i == 15 || i == 31 || i == 47) {
byte pingreq[] = { 0xC0,0x0 };
shimClient.expect(pingreq,2);
byte pingresp[] = { 0xD0,0x0 };
shimClient.respond(pingresp,2);
}
rc = client.loop();
IS_TRUE(rc);
IS_FALSE(shimClient.error());
}
END_IT
}
示例12: test_connect_properly_formatted_hostname
int test_connect_properly_formatted_hostname() {
IT("accepts a hostname");
ShimClient shimClient;
shimClient.setAllowConnect(true);
shimClient.expectConnect((char* const)"localhost",1883);
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.respond(connack,4);
PubSubClient client((char* const)"localhost", 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1");
IS_TRUE(rc);
IS_FALSE(shimClient.error());
END_IT
}
示例13: test_connect_accepts_username_password
int test_connect_accepts_username_password() {
IT("accepts a username and password");
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte connect[] = { 0x10,0x26,0x0,0x6,0x4d,0x51,0x49,0x73,0x64,0x70,0x3,0xc2,0x0,0xf,0x0,0xc,0x63,0x6c,0x69,0x65,0x6e,0x74,0x5f,0x74,0x65,0x73,0x74,0x31,0x0,0x4,0x75,0x73,0x65,0x72,0x0,0x4,0x70,0x61,0x73,0x73};
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.expect(connect,0x28);
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1",(char*)"user",(char*)"pass");
IS_TRUE(rc);
IS_FALSE(shimClient.error());
END_IT
}
示例14: test_connect_ignores_password_no_username
int test_connect_ignores_password_no_username() {
IT("ignores a password but no username");
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte connect[] = {0x10,0x1a,0x0,0x6,0x4d,0x51,0x49,0x73,0x64,0x70,0x3,0x2,0x0,0xf,0x0,0xc,0x63,0x6c,0x69,0x65,0x6e,0x74,0x5f,0x74,0x65,0x73,0x74,0x31};
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.expect(connect,28);
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1",'\0',(char*)"pass");
IS_TRUE(rc);
IS_FALSE(shimClient.error());
END_IT
}
示例15: test_connect_with_will_username_password
int test_connect_with_will_username_password() {
IT("accepts a will, username and password");
ShimClient shimClient;
shimClient.setAllowConnect(true);
byte connect[] = {0x10,0x42,0x0,0x6,0x4d,0x51,0x49,0x73,0x64,0x70,0x3,0xce,0x0,0xf,0x0,0xc,0x63,0x6c,0x69,0x65,0x6e,0x74,0x5f,0x74,0x65,0x73,0x74,0x31,0x0,0x9,0x77,0x69,0x6c,0x6c,0x54,0x6f,0x70,0x69,0x63,0x0,0xb,0x77,0x69,0x6c,0x6c,0x4d,0x65,0x73,0x73,0x61,0x67,0x65,0x0,0x4,0x75,0x73,0x65,0x72,0x0,0x8,0x70,0x61,0x73,0x73,0x77,0x6f,0x72,0x64};
byte connack[] = { 0x20, 0x02, 0x00, 0x00 };
shimClient.expect(connect,0x44);
shimClient.respond(connack,4);
PubSubClient client(server, 1883, callback, shimClient);
int rc = client.connect((char*)"client_test1",(char*)"user",(char*)"password",(char*)"willTopic",1,0,(char*)"willMessage");
IS_TRUE(rc);
IS_FALSE(shimClient.error());
END_IT
}