605 results about "Integration testing" patented technology

A method and computer system for web-interface mediated software testing is disclosed. The computer system includes an application server that provides a web interface for organizing and managing test cases by organizing test cases by the Requirements and Sub-Requirements of a Project. Users can schedule test cases to run on one or more host machines that have loaded thereon a copy of the software being tested, or some part thereof, and an automation tool. The host machine derives test scripts by parsing automation tool recognized syntax from the steps and procedures encoded in the test case files and downloads the appropriate automation tool GUI environment file and running the test script using the automation tool against the software application, or some part thereof, being tested. The progress of each test case or test step can be monitored remotely via the web interface without the need for direct interaction with a host machine. A test case can be generated by an Integrated Test Case Authoring Tool which provides a GUI that translates user keystrokes and mouse actions into strings recognized by standard automation tools.

A dynamic vehicle tester providing integrated testing and simulation for determining characteristics of a unit under test. Changes occurred on the unit under test are dynamically obtained, considered and incorporated in generating test conditions to be applied to the unit under test. In particular, testing of a vehicle suspension system may be accomplished.

The present invention is an integrated, test substrate handling apparatus for the measurement and analysis of blood analytes and blood parameters. The test substrate handling apparatus includes multiple test substrate components combined in a single unit. It advances a test substrate for measurement of blood parameters via programmed, periodic blood sampling or via operator input.

Application testing is disclosed. A definition of a test to be performed on a subject application is received in a generic form not specific to the subject application. The test is performed by exchanging data with the subject application, as required to perform the test, using a test connector application associated with the subject application to do at least one of (1) convert an input data to be supplied to the subject application during the test from a generic data format not specific to the subject application into an application-specific data format associated with the subject application, if the application-specific data format is different than the generic data format and (2) normalize an output data received from the subject application in the application-specific data format into the generic data format not specific to the subject application, if the application-specific data format is different than the generic data format.

The integrated test framework of the present invention includes a test framework runtime that executes test scripts and that also allows a script to identify a variation tool called a “data provider” that is responsible for providing data to the test framework runtime and controlling the iteration of the runtime through the variations. The script also identifies the type of data set from which the data provider should obtain the data from which the variations are derived and the location of the data set. Multiple variation data providers may be used in conjunction with an adapter layer that coordinates the iteration of each variation data provider and creates an aggregated variation over multiple varying parameters of different scope.

A system and method for improving integration testing in a cloud computing environment includes collecting one or more input parameters associated with each of one or more products, deployed in cloud computing environment, from one or more external resources and test management systems. The input parameters include one or more defect parameters, user requirements, test parameters or performance parameters associated with the product. The integration testing improvement system determines one or more failure issues associated with the product and analyzes the behavior of the product over a predetermined time period to identify a failure pattern associated with the product. Each of the determined failure issues is mapped with the identified failure pattern to detect one or more critical scenarios in each of the products. Later the critical scenarios are automated by executing associated test scripts thereby improving the integration testing in the cloud computing environment.

Disclosed are techniques and apparatus for providing metrology or inspection targets in-chip. That is, targets are integrated within the product device or die area. In general terms, the present invention provides techniques for enabling inspection or metrology on targets within the die or active area. Said in another way, target structures are inserted within the die or active area. In one embodiment, a set of rules are provided for integrating test structures within the die. For example, these rules may be implemented by one or more design engineers or by place-and-route tools which automatically generate the die layout pattern and thereafter insert the target structures into the die layout pattern based on these rules. Location data of each target is then retained during the layout generation and provided to one or more inspection or metrology tools and / or metrology engineers so that each target may be found and then inspected or measured.

The invention discloses an LX I embedded type reconfigurable general test platform capable of being used for an on-site test. The test platform mainly comprises a core control unit, an FPGA integrated test unit, an instrument function unit, a test program set, a Web server and the like. Modularized hardware design is reliably and tightly connected with a function module through a compact and firm portable machine box. The core control unit finishes control and communication of a whole system. The integrated test unit mainly completes logic functions of test instruments. The instrument function unit mainly completes conversion of signals. On the basis of LX I standard design, the test platform has multiple communication modes, is suitable for mobile tests, and facilitates secondary development. Hardware is designed in a modularized mode, and is compact in structure, small in size and low in weight. Software meets standards such as IVI, SCPI, ATML and the like, and is strong in generality. The instruments have the strong data processing ability and have functions of multi-channel parallel testing and online reconfiguration of the hardware and the software. What is needed is a browser during use of the instruments, the instruments can be operated remotely and the online reconfiguration of the instruments is achieved.

The present invention extends to methods, systems, and computer program products for testing distributed components. A test case definition indicates how APIs are to be called to test components of a distributed system. A test driver can execute the test case definition to invoke the APIs. Results of the APIs can be stored. A test case definition can use output from an API testing one distributed component as input to another API for testing a different distributed component. Accordingly, end to end integration testing is possible for computing functionality that spans multiple components of a distributed system

Systems and methods for obtaining logical layer information in a frame relay and / or asynchronous transfer mode (ATM) network are described. In an exemplary embodiment, a physical layer test system, such as an integrated testing and analysis system, communicates with a broadband network management system, which in turn communicates with an element management system for a frame relay and / or ATM network.

Application testing is disclosed. A definition of a test to be performed on a subject application is received in a generic form not specific to the subject application. The test is performed by exchanging data with the subject application, as required to perform the test, using a test connector application associated with the subject application to do at least one of (1) convert an input data to be supplied to the subject application during the test from a generic data format not specific to the subject application into an application-specific data format associated with the subject application, if the application-specific data format is different than the generic data format and (2) normalize an output data received from the subject application in the application-specific data format into the generic data format not specific to the subject application, if the application-specific data format is different than the generic data format.

The invention provides a simulation modeling method for equivalent simulation of a doubly-fed wind-power generator set. A frequency converter of the doubly-fed wind-power generator set is simulated by controlled source. The simulation modeling method includes the following steps of (1), building a model of a circuit of the doubly-fed wind-power generator set; (2) building an equivalent model of the doubly-fed wind-power generator set; (3) building a grid-integration testing system of the doubly-fed wind-power generator set; and (4) setting up a testing system for multiple wind-power generator sets, wherein in the step (2), the equivalent model of the doubly-fed wind-power generator set is built on the basis of characteristics of a controlled voltage source of an alternating-current side and a controlled current source of a direct-current side of the frequency converter of the doubly-fed wind-power generator set. By the aid of the simulation modeling method, transient-state characteristics of the doubly-fed wind-power generator set can be simulated accurately, and different characteristics and mutual affection among multiple wind-power generator sets can be computed. High-frequency on and off of fully-controlled devices cannot be taken into consideration, and simulation efficiency is improved greatly. The more the wind-power generator sets are simulated, the more evidently the efficiency is improved, simulation step-length can be increased on the premise of guaranteeing accuracy, and simulation efficiency is improved greatly.

The invention relates to the technical field of computers, in particular to an integration testing method and system based on the Docker. The integration mode of a Docker container is adopted, all integration testing components are deployed in the Docker, and a Docker integration testing environment is formed; a script command line menu is utilized, and the integration testing components are called through an RPC protocol to complete test of modules with different functions. In this way, integration tests in a development stage can be greatly facilitated, hardware cost of the tests can be reduced, and the mode is suitable for being popularized to serve as the testing environment of all departments in a company or a testing department; in addition, sharing inside the company can be facilitated due to Docker mirror images, transfer and expansion can be easily achieved, and containers of the components can be quickly operated based on the Docker mirror images.

There is a desire to provide a testing method and apparatus that can be successfully integrated into a PLL and PLL-like circuits (e.g. frequency synthesizers, delay lock loops, etc.). It is desirable that the PLL or PLL-like circuit integrated with testing apparatus does not suffer from performance degradations during nominal (mission mode) operation. Furthermore, it is desirable that the PLL and the testing apparatus share the same interface. In order to produce a PLL having integrated testing apparatus, without having the PLL suffer severe performance degradations during nominal operation nor having the combination of the PLL and testing apparatus be unnecessarily large, a modified PLL integrated with testing apparatus is provided.

Computer code for a mock object is automatically generated and used in testing computer program code. Interactions with a method of an object that is described by the computer program code are captured. From the captured interactions, mock code that creates a mock object is automatically generated. The mock object mimics the captured interactions. Subsequently, test code, which has at least some of the computer program code and mock code, is executed to enable testing of the computer program code.

A method and system is disclosed for testing web-based applications. In one embodiment, the response time of one or more web pages is measured. The loading of a web page is initiated. A first event is received indicating preparation to navigate to the web page. A timer mechanism is started. A second event is received indicating that the web page has completed loading. The timer mechanism is stopped. The elapsed time for the web page to load is determined. In an alternative embodiment, a system for integrated testing of web-based applications is described. Multiple testing functions included in the integrated testing system include performance time measurement, URL recording and replay and HTML link validation.

A method of testing a web service includes obtaining web service metadata from the web service. Test cases are generated automatically using the web service metadata, heuristic algorithm modules selected based on the contents of the web service metadata, and stochastic processes. Energy selection logic is used to update test parameters included in the test cases between rounds of testing until a set of test cases is generated that produces test results meeting one or more predetermined criteria. Testing is performed periodically using that set of test cases until the test results indicate that the web service has changed. New test cases are automatically generated and used to test the web service until test results meet the one or more predetermined criteria.

The invention discloses an integrated test system and a relevant method for distributed software systems. The system comprises a test server, at least one test client end and at least one test agent; the test server is respectively connected with the test client end and the test agent, in order to fulfill test on external systems under test according to test information; meanwhile, feed the test results back to the test client end; the test client end is used to receive and transmit test information, control the test server to perform tests, and receive test results; the test agent is also linked to a system under test through an interface for the system under test, in order to monitor message that are received and transmitted through the interface; meanwhile, the test agent is respectively interactive and adaptive with the test server and the system under test, and receives and transmits test message as well as relevant response message. Therefore, the invention adapts to test the second generation of distributed software systems that are fulfilled with distributed computation technology, increases and improves test tool expansibility and integrated test efficiency, and makes for execution of all types of integrated tests and guarantees quality of software products.

In accordance with the present invention, the above and other problems are solved by an integrated test framework that can receive measurement commands from a test script, automatically configure and execute any performance metrics required to effectuate the measurements and further manage the operation of the software to be tested. The integrated test framework can interpret script commands directed at any testing tool in a testing tool library accessible to the framework. Furthermore, the integrated test framework can identify and utilize code markers during the testing of software applications that utilize embedded code markers as well as identifying script markers. Thus, the integrated framework allows testing scenarios to be created incorporating both code markers and script markers to control performance testing of the executing software application.

The invention discloses a LabVIEW and PXI based automobile digital instrument testing system, which comprises a LabVIEW graphical program compiling platform and a PXI hardware platform which are in charge of testing the automobile digital instrument to be tested, a speedometer, a tachometer of an engine, a fuel gauge, a water-temperature gauge, a switching value testing module, a user-customized CAN communication testing module which is used for testing and calibrating a digital instrument with a CAN interface to test a communication protocol and a calibration protocol, and a data communication switching card for calibrating parameters of the instrument to be tested and implementing data exchange between an interface of a controller serial port and the CAN interface of the automobile digital instrument to be tested, wherein a related board card is connected with a controller mainboard and is connected with the automobile digital instrument to be tested through a signal connector; the data communication switching card adopts a circulating queue-based buffering mechanism. The system can perform module testing on the speedometer, the tachometer, the water-temperature gauge, the fuel gauge and a switching value signal by modules, and also can perform integration testing on the digital instrument.

The invention discloses a rail vehicle vehicle terminal relation integration testing stand, comprising a six freedom degree motion platform assembly, a truss vehicle end wall assembly, a simulation vehicle frame and fixed platform assembly and a test assembly. The simulation vehicle frame and fixed platform assembly is provided at the right side of the six freedom degree motion platform assembly, the fixed platform in the simulation vehicle frame and fixed platform assembly and the motion platform of the six freedom degree motion platform assembly share a plane along the symmetric plane of the X shaft direction, and the upper working face of the simulation vehicle frame in the simulation vehicle frame and fixed platform assembly is on the same horizontal plane with the upper working face of the motion platform. The motion terminal truss vehicle end wall assembly of the truss vehicle end wall assembly is fixedly connected to the motion platform and the fixed terminal truss vehicle end wall assembly is fixedly connected to the upper working face of the simulation vehicle frame. The test assembly is located between the simulation vehicle frame and fixed platform assembly and the six freedom degree motion platform assembly and the symmetric plane of the test assembly along the X shaft direction share a same plane with the symmetric plane of the truss vehicle end wall assembly along the X shaft direction.

Development tools and a methodology for efficient development of distributed web services. A tool tracks changes in packages used to create images deployed for testing. Rather than build a complete image for each change, a current image may be created by substituting changed packages in a previously created image. Another tool allocates components of an image to a number of servers specified by a user of the tool. Such a tool simplifies integration testing of the web service by allowing a developer to initially test a web service on a single server or a small number of servers and then easily scale-up the test environment. The servers may be physical servers or may be virtual servers. Interface rules for packages that constitute the software for the web service are defined to reduce the likelihood of integration problems as the environment is scaled up.

The invention discloses an intelligent three-view linkage method and an intelligent three-view linkage system for a production line. The intelligent three-view linkage method includes the steps of acquiring design requirement information of the production line, subjecting a simulation system to three-dimensional modeling, setting up production line simulation model views, setting up or partially setting up the production line or unit physical system views and establishing configuration monitoring views; developing a management and control system, setting up a control network and establishing data and information channels between the management and control system and the control network. The intelligent three-view linkage method is capable of driving physical equipment, configuration monitoring interfaces and a simulation model to move simultaneously through data synchronization so as to achieve synchronous linkage of three views. An integrated platform integrating design, assembly, debugging, optimization and monitoring of the production line is achieved by means of the three-view linkage. The intelligent three-view linkage method for the production line has the advantages that all units are subjected to unit testing and integrated testing in a production line design and manufacturing process, so that production design schemes are optimized timely, a debugging period is shortened, input cost is reduced and value chains of a whole enterprise are superposed together effectively.

The invention relates to a construction method of an airborne computer software testing general system, which comprises five steps: 1, writing a testing plan file and establishing a testing system; 2, carrying out a unit test (static) during code development; 3, carrying out a unit / integration test (dynamic) by an actual operation function module; 4, carrying out a system test after the unit / integration test; and 5, carrying out an acceptance test. The invention provides the airborne computer software testing general system which achieves the testing purpose economically and effectively via establishing a testing system collateral with the code development, and enhances the normalization and reliability of the software system, and the software testing personal can completely and efficiently deploy and execute testing work according to specific needs. The invention has practical value and broad application prospects in the technical field of the airborne computer software test.

This invention provides one computer software automatic test method, which comprises the following steps: including each complex service interface test process into the module for most composed of each key word, special operation order and tool engine; test tool engine is for analysis module, establishing executive sample, loading test data and testing and result recording module and data pattern management to repeat use.

The present invention provides an automatic white box testing system faced to Web and method, including a Web data collecting module, automatic saving data information submitted by tester on the viewer as Web solicited message data file and adding action information in, generating initial testing data file; a script generating module, generating testing script according to the initial testing data file; a data generating module, describing file by compiling a business, describing logic sequencing of test case, automatic repairing initial testing data file, generating testing data file; an integrated testing module, coupling multiple test cases according to the logic sequence of describing file.