# Device Advisor test cases
<a name="device-advisor-tests"></a>

Device Advisor provides prebuilt tests in six categories.
+ [TLS](device-advisor-tests-tls.md)
+ [MQTT](device-advisor-tests-mqtt.md)
+ [Shadow](device-advisor-tests-shadow.md)
+ [Job execution](device-advisor-tests-job-execution.md)
+ [Permissions and policies](device-advisor-tests-permissions-policies.md)
+ [Long duration tests](device-advisor-tests-long-duration.md)

## Device Advisor test cases to qualify for the AWS Device Qualification Program.
<a name="qualifiying-test-cases"></a>

Your device must pass the following tests to qualify according to the [AWS Device Qualification Program](https://aws.amazon.com/partners/programs/dqp/).

**Note**  
This is a revised list of the qualification tests.
+ [TLS Connect](device-advisor-tests-tls.md#TLS_Connect) ("TLS Connect")​
+ [TLS Incorrect Subject Name Server Cert](device-advisor-tests-tls.md#TLS_Incorrect_Subject_Name) ("Incorrect Subject Common Name (CN) / Subject Alternative Name (SAN)")
+ [TLS Unsecure Server Cert](device-advisor-tests-tls.md#TLS_Unsecure_Server_Cert) ("Not Signed By Recognized CA")​
+ [TLS Device Support for AWS IoT Cipher Suites](device-advisor-tests-tls.md#TLS_DeviceSupport_For_IOT) ("TLS Device Support for AWS IoT recommended Cipher Suites")
+ [TLS Receive Maximum Size Fragments](device-advisor-tests-tls.md#TLS_MaximumSize)("TLS Receive Maximum Size Fragments")
+ [TLS Expired Server Cert](device-advisor-tests-tls.md#TLS_Expired_Server_Cert)("Expired server certificate")
+ [TLS Large Size Server Cert](device-advisor-tests-tls.md#TLS_LargeServerCert)("TLS large Size Server Certificate")
+ [MQTT Connect](device-advisor-tests-mqtt.md#MQTT_Connect) ("Device send CONNECT to AWS IoT Core (Happy case)")​
+ [MQTT Subscribe](device-advisor-tests-mqtt.md#MQTT_Subscribe) ("Can Subscribe (Happy Case)")​
+ [MQTT Publish](device-advisor-tests-mqtt.md#MQTT_Publish) ("QoS0 (Happy Case)")​
+ [MQTT Connect Jitter Retries](device-advisor-tests-mqtt.md#MQTT_ConnectJitterBackoff)("Device connect retries with jitter backoff - No CONNACK response")​