qTest API Specification

Introduction 

This document provides the specifications of qTest APIs V3 services available for Premium and Elite packages for both OnDemand and OnPremise deployment models.

IMPORTANT:

• For automation integrations, make sure to Activate Automation Settings in your qTest project. If this isn't enabled, the automation parameter of the API calls will be invalid.
• Attachment size limit for attachments uploaded via API is consistent with attachments uploaded via UI:
  • OnDemand: attachment size limit is 50 MB
  • OnPremise: attachment size limit can be configured in Site Administration

Overview

Each qTest object like a Test Case or a Requirement is considered a resource. A resource is uniquely identified by a URI. To access a resource, the external application has to make an HTTP request to the resource’s URI and get the response.

API Request includes the following elements:

• URI, to identify the resource.
• HTTP method, to specify the action that will be applied to the resource.
• HTTP headers, to specify additional information, including the data format for the request body and the response body.
• Request body, to include data that need to be processed by qTest API.

API Response includes the following elements:

• HTTP status code, to indicate the result of the request.
• HTTP headers, to specify additional information, including the data format for the response body.
• Response body—the result to process the resource.

Authentication:

• In order for external application to access qTest resources, the client must call the Login API with Authentication Token from qTest Resources Page
• This token will never expire unless the Client calls Revoke Token API or terminates the session from Site Administration
• **API sessions do not count towards the maximum 3 sessions allowed per user. API sessions also do not count towards the account concurrency limit, if the subscription based on the concurrent license model (instead of named license model)

Structure of the URI

URIs for resources provided by qTest API have the following structure: <qTest_base_URI>/<path_to_resource>

• OnDemand: The <qTest_base_URI> has the form of https://<your_site_ name>.qtestnet.com 
• OnPremise: The <qTest_base_URI> should be the URL to access your instance
• The <path_to_resource> is documented below for each resource.

HTTP Headers

Name	Description
Authorization	A token included with requests to identify the requester. This header has to be included in all requests other than the login request.
Accept-Type	A standard MIME type describes the format of the response data that the API client can process. For more information, go to http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.17. Accept-Type in most of the requests will be application/json
Content-Type	A standard MIME type describes the format of the object data. For more information, go to http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.17. Content-Type in most of the requests and responses will be application/json

Response Codes

Code	Description
200	qTest is able to query or update the information of the requested resource successfully.
201	qTest is able to create a resource with submitted information successfully.
400	The submitted data is invalid to qTest. This is most likely due to wrong format, wrong passed in data type or unknown properties inside the data. In this case, correct the data before retrying.
401	The request authentication information is missing. This is most likely due to the API client has not logged in, or the HTTP header Authorization is missing.
402	Your qTest Edition does not support using API. If you wish to upgrade your qTest, please contact our Sales Representatives.
403	The requester account does not have proper permissions to make the request. In this case, grant necessary permissions to the account on qTest admin.
404	No resource identified by the requested URI could be found. This is most likely due to a wrong URI, or the resource has been deleted.
405	The data format is not supported by qTest. In this case, check the HTTP headers Content-Type and Accept-Type.
412	Pre-conditions have failed. The likeliest reason is some of the required properties are missing.
500	qTest has failed to process the request unexpectedly. This is likely caused by a qTest’s internal issue.

Links and Relationships

qTest API’s response includes references to related resources which is referred as links. The links enable the API client to discover related resources without having to understand the relationship between resources or manually compose those resources’ URIs. Making use of these links will increase the compatibility of your application with future changes in qTest API. For example, consider the data of a Test Case:

 {  
      "links": [   
      {   
           "rel": "self",   
           "href": "http://192.168.74.69:8486/tc/api/v3/projects/1/test-cases/355/versions/2238"   
      },   
      {   
           "rel": "test-steps",   
           "href": "http://192.168.74.69:8486/tc/api/v3/projects/1/test-cases/355/versions/2238/test-steps"   
      },   
      {   
           "rel": "attachments",   
           "href": "http://192.168.74.69:8486/tc/api/v3/projects/1/test-cases/355/attachments"   
      }   
      ],   
      "id": 355,   
      …   
 }   

By examining the “links” properties, the API client can get all test steps of this test cases at: http://192.168.74.69:8486/tc/api/v3/projects/1/test-cases/355/versions/2238/test-steps

Each link includes two properties:

• “href”, the URI that identifies the related resource.
• “rel”, to indicate the relationship between the requested resource and the related resources.

Name	Description
self	The requested resource itself.
test-cases	The relating test cases.
test-steps	The relating test steps.
attachments	The attachments of the requested resources.
execution-statuses	The available statuses for the requested test run.

JSON Data Types

For data of type application/json, all JSON data type is supported, including:

• Number
• String
• Boolean
• Array
• Object
• Null
• DateTime: represented as a String of its ISO 8601 format (yyyyMMdd’T’HH:mm:ssZZ).

Data Object Model

qTest Data Object Model at the concept level

Project

Attribute Name	Data Type	Description
id	Number
name	String
description	String
sample	Boolean
start_date	DateTime
end_date	DateTime
defect_tracking_systems	Array of Defect Tracking Systems

DefectTracker

If a qTest project is  configured to an external defect tracking system via Integration Settings, qTest will provide the connection information with get list project API.

Attribute Name	Data Type	Description
id	Number
url	String
active	Boolean	indicate qTest is using this connection or not
connection_name	String
system_name	String

Module

The container to store Requirement and TestCase objects, also known as a Folder. A module can contain other Modules in a nested hierarchy.

Field Name	Data Type	Description
id	Number
name	String	Title of a module
description	String	Description of a module
web_url	String	web URL of the object

Requirement

Attribute Name	Data Type	Description
id	Number	Id of Requirement
name	String	Name of Requirement
type	Number	Type of Requirement
priority	Number	Priority of Requirement
target	Number	Target Release build
description	String	Description of Requirement
web_url	String	web URL of the object

TestCase

Attribute Name	Data Type	Description
id	Number	Id of Test Case
description	String	Description of Test Case
precondition	String	Precondition of Test Case
object_order	Number	Order of Test Case in Module
pid	String	Format ID of Test Case (For display)
test_steps	Array of TestStep	Steps of test case
test_case_version_id	Long	Id of version
attachments	Array of Attachment
web_url	String	web URL of the object

TestStep

A test step inside a TestCase. A TestCase can have multiple TestSteps.

Attribute Name	Data Type	Description
id	Number	Id of Test Step
description	String	Description of the Test Step
expected	String	Expected result of the Test Step
order	Number	Order of the Test Step in the Test Case
attachments	Array of Attachment
called_test_case	JSON object	This object includes 2 properties: id: ID of the called Test Case approved: if it is yes, the called  Test Case will be automatically approved in case it is unapproved. Otherwise, it will throw an error if the called Test Case is unapproved

TestSuite

The container of TestRun.

Attribute Name	Data Type	Description
Id	Number
name	String
description	String
web_url	String	Web URL of the object

TestRun

An executable instance of an approved TestCase, which is planned for test execution.

Attribute Name	Data Type	Description
Id	Number	Id of the Test Run
test_case_version_id	Number	Id of test case version
name	String	name of test run
run_order	Number	order of test run in test suite
test_case	TestCase	order of test run in test suite
web_url	String	web URL of the object

TestLog

The execution result of a TestRun. A test run can have multiple TestLogs, once for each time it's executed.

Attribute Name	Data Type	Description
status	ExecutionStatus
test_case_version_id	Number	Id of test case version
exe_start_date	DateTime	time when starting running test run (in ISO 8601 format)
exe_end_date	DateTime	time when finishing running test run (in ISO 8601 format)
user_id	Number	Id of user who ran test run
note	String	user’s comment
test_step_logs	Array of TestStepLog
attachments	Array of Attachment	List of Attachments of Test log
class_name	String	Class name of automation test
test_case	TestCase

TestStepLog

A test log contains a list of TestStepLogs. Each TestStep can have its own ExecutionStatus and the actual result property.

Attribute Name	Data Type	Description
test_step_id	Number	Id of Test Step. In case the test step is calling another Test Case, this attribute is the ID of the executed Test Step in the called Test Case
parent_test_step_id	Number	In case the test step is calling another Test Case, this attribute is the ID of the test calling Test Step
user_id	Number	Id of user who ran test run
status	ExecutionStatus	Status of test step log
actual_result	String	Actual result of test step
called_test_case_id	Number	Id of called test case if the test step is called test step
called_test_case_name	String	Name of called test case if the test step is called test step
run_order	Number	Order of step in test run
group	Number	To use in case there’s called test case steps. All steps of a called test case belong to a group.
test_step	TestStep
defects	Array of LinkedDefect

ExecutionStatus

Represents the result of an execution.

Attribute Name	Data Type	Description
id	Number	Id of Status
name	String	Label of status

Attachments

qTest objects: Requirement, TestCase, TestRun, TestStep, TestLog, TestStepLog can contain attachments.

Attribute Name	Data Type	Description
name	String
content_type	String
data	String	Base64Encode
web_url	String	web URL of the object

Field

The field of qTest's objects.

Attribute Name	Data Type	Description
id	long
label	String
required	boolean	required field when submission new defect
constrained	boolean	if true, just use values in allowed_values only
order	int	order of field for display
multiple	boolean	can have multi-values (sample checkbox custom field)
attribute_type	String	can be String, LongText, DateTime, Number, Boolead, URL, ArrayNumber
allowed_values	Array	array of Key + Value as data of dropdown list

Property

Include field's id and value.

Attribute Name	Data Type	Description
field_id	Number
field_value	String

Defect

If a qTest project is connected to an external defect tracking system in Integration Settings, qTest will provide the connection information with get list project API.

Attribute Name	Data Type	Description
id	Number	Id of defect in qTest
external_defect_id	String	Id of defect in external defect tracking
connection_id	Number	Id of defect tracking connection in qTest
connection_id	Number	Id of defect tracking connection in qTest
external_project_id	String	If it is a rally defect, external project id is “href” of rally project. It is for linking to exactly defect in Rally Web
web_url	String	web URL of the object

DefectLink

Link across a test log step to a qTest's defect or defect stored in an external tracking system.

Attribute Name	Data Type	Description
id	Number	Id of defect in qTest
external_defect_id	String	Id of defect in external defect tracking
connection_id	Number	Id of defect tracking connection in qTest
external_project_id	String	If it is a rally defect, external project id is “href” of rally project. It is for linking to exactly defect in Rally Web.
web_url	String	web URL of the object