1563 results about "Test program" patented technology

System and method of systems and methods of controlling an IC test equipment in response to verbal commands issued by test equipment users. A control apparatus according to the present disclosure includes a speech detection device operable to detect verbal commands and test control software configured to control operations of the test equipment. The control software is added with verbal command recognition capabilities. Program action commands defined in the test control software are associated with respective recognizable verbal commands. Upon a recognizable verbal command is detected, it is interpreted into the corresponding program action command which triggers the intended test program actions. The control apparatus may also have a gesture detection device, through which user gesture commands can be detected and interpreted into corresponding program actions commands.

A disk drive is disclosed for executing a drive operating program and a manufacturing program during a manufacturing process. An external test system executes a test program comprising platform independent executable code segments and host interface executable code segments. The external test system for executing the host interface executable code segments to send disk commands to a development drive. The manufacturing program comprises the platform independent executable code segments of the test program and disk access executable code segments. The drive operating program comprises a disk access procedure for processing disk commands and a disk access vector for calling the disk access procedure. The disk access executable code segments of the manufacturing program execute disk commands by calling the disk access procedure of the drive operating program through the disk access vector.

In an automated interface program designed to interact and communicate with users, said program executing actions when a category among a predefined set of categories is activated, a method is disclosed for automatically verifying the performance of said program, the steps of said method comprising: specifying inputs under which the program should be tested; associating said inputs with conditions within categories in the program, each said condition comprising at least one response which could be given if said condition is satisfied; executing said program under at least one said input; determining whether the associated condition is satisfied upon said input; and determining whether the response associated with said condition is given upon said input. In another aspect of the present invention, the test inputs are embedded within the script itself, and specifically, within categories that can be automatically listed upon compilation of the script. Such list of test inputs can then be automatically executed to test the program. The execution of a test input can be used to check whether the test input activated the category in which the test input is embedded. The response given upon execution of a test input can then determine whether other categories are erroneously activated; or whether inputs, other than the test input, erroneously activate the category associated with the test input.

The invention discloses a fruit and vegetable detection method based on deep learning. The method comprises the following steps that: S1: firstly, preprocessing data, and carrying out manual calibration on an original picture in advance to obtain a segmentation tag, wherein the calibration means the coordinates of the left upper angular point and the right lower angular point of a target frame in the original picture, and the tag is used for judging whether a target in each calibration frame is a fruit and vegetable and determining the category of the fruit and vegetable; S2: secondly, training the data, taking the original picture and the picture tag as a training set of a deep learning neural network, and combining with a RPN (Region Proposal Network) and a Fast R-CNN to train the data to obtain a final fruit and vegetable detection model; and S3: finally, testing test data, calling a final fruit and vegetable detection model and a test program, carrying out fruit and vegetable detection on a test picture, and analyzing a final fruit and vegetable detection model effect through the observation of a test result.

A system for automatic generation of test programs employs test generation foci linked to a finite state machine behavioral model of a software application under test to produce abstract test suites that are executed by an execution engine. The foci include directive expressions that tag coverage variables of the behavioral model. The execution engine operates until the tagged coverage variables have assumed all their possible values. Both the behavioral models and the foci are archivable and can be retrieved and reused independently.

A test program development method embodied in a data-empowered test program architecture including a test executive software module; a test framework software module having externally configurable generic software code and being coupled for interaction with the test executive software module; a plurality of software components in a software components module coupled for interaction with the test framework software module and structured for outputting one or more test reports; and one or more external control files coupled for configuring the generic software code of the test framework software module.

The present invention provides a testing method of embedded software, firstly, recording operation of object machine to generate test script; then resetting recorded script. Programming pile program on the object machine, the pile program recording operating steps, data for parameter set and operating result of operator; transmitting to computer; testing program kept to script after receiving recorded data; repairing the value part in the script to parameter; establishing data corresponding to database file storage parameter on computer; running the testing program; testing the program script, reading data corresponding to the parameter database to replace parameter at the same time; analyzing the script and input in the object machine; the pile program analyzing and executing command in the script; returning the running result to computer and analyzing and output. The invention generating automatic testing use script by recording the object machine reduces workload of programming automatic testing use, improves the testing efficiency.

The invention discloses a performance analysis method for a block chain. The method is applied to a block chain network, the block chain network comprises a plurality of server nodes and is deployed with a test program client, and the performance analysis method for the block chain comprises the steps of: the test program client sending a test request to the block chain network; when detecting that the block chain network responds to the test request, determining a performance index corresponding to the test request, performing statistical analysis on the test process of the performance index, and analyzing the performance of the block chain according to the statistical analysis result. The invention further discloses a performance analysis device for a block chain. The method and the device improve the performance analysis accuracy of the block chain network by deep analysis on a plurality of performance indexes of the block chain network.

A multi-wireless access technology based over-the-air test system, used for evaluating over-the-air index of a wireless terminal device, has the principle of putting a device to be tested in a three-dimensional space, and establishing a communication link with a base station simulator (namely wireless communications test set); controlling Phi, Theta axles (two axles perpendicular to each other) to rotate according to set step, performing measurement on various angle positions; measuring spherical effective Total Radiated Power of a moving station in the three-dimensional space and Total Isotropic Sensitivity of a receiver. The system mainly comprises a darkroom, a high-accuracy positioning system and its controller(including a rotating axle controller and a polarization controller), a radio frequency test instrument and a main control terminal computer with automatic test program, wherein the radio frequency instruments comprises a wireless communications test set, a spectrum analyzer, a network analyzer and a radio frequency unit.

A method for managing a pattern object file in a modular test system is disclosed. The method includes providing a modular test system, where the modular test system comprises a system controller for controlling at least one site controller, and where the at least one site controller controls at least one test module and its corresponding device under test (DUT). The method further includes creating an object file management framework for establishing a standard interface between vendor-supplied pattern compilers and the modular test system, receiving a pattern source file, creating a pattern object metafile based on the pattern source file using the object file management framework, and testing the device under test through the test module using the pattern object metafile.

Functional testing of an embedded system is performed by a test control system that implements a peripheral emulation module to interface with an externally accessible port of the embedded system. The test control system implements a test generation processor that operates to autonomously resolve abstracted component templates and embedded system description data, specific to the embedded system, to produce a corresponding specific test program. The test control system executes the test program to drive operation of the embedded processor unit to cause transfer of test data through the external interface, which is then autonomously compared to reference data derived through the execution of the test program and specific to the embedded system, whereby the comparison results reflect the correct operation of the embedded system.

A multiprocessor data processing system includes a shared main memory and a plurality of processors connected to the memory utilizing a system bus. Data is transferred utilizing the system bus. The plurality of processors include a first processor and a second processor. The first processor includes a first cache, and the second processor includes a second cache. The multiprocessor data processing system executes a test program. During execution of the test program, a first and a second trace are generated. The first trace is generated by monitoring all events occurring at a first location within the system. The second trace is generated by monitoring all events occurring at a second location within the system. Each event is associated with a time of occurrence of that event. The first trace includes each event which was monitored at the first location and the time associated with each event. The second trace includes each event which was monitored at the second location and the time associated with each event. The first and second traces are stored and utilized to determine if the multiprocessor data processing system is operating correctly.

An efficient automated testing system and method are presented. In one embodiment, an automated testing system includes a control component and an automated test instrument for testing a device or a plurality of devices (e.g., packages or wafers containing multiple independent different devices) under test. The automated test instrument component performs testing operation on the device or devices under test (DUT). The control component manages testing activities of a test instrument testing the device under test, including managing implementation of a plurality of test programs loaded as a group. In one exemplary implementation, the automated test system also includes a DUT interface and a user interface. The device under test interface interfaces with a device or devices under test.

The invention relates to an automation testing system of a vehicle-mounted multimedia; the automation testing system is suitable for testing the performance of the vehicle-mounted multimedia and comprises a control computer and a testing device which is electrically connected with the control computer and is controlled by the control computer; a vehicle-mounted multimedia testing program is preset in the control computer; after the vehicle-mounted multimedia testing program is activated, a testing step can be automatically carried out; the testing device receives a multi-media testing signal transmitted by the control computer, finishes the testing on the multimedia and feeds back collected multimedia data to the control computer; the control computer is used for analyzing and processing the data and outputting a test result for displaying; and the automation testing system of the vehicle-mounted multimedia provided by the invention can automatically carry out various functional tests on the multimedia, clearly displays structures, and has high automation degree in the whole testing process and is simple to operate by testing personnel.

The invention is suitable for the technical field of communications and provides an automated testing method and system based on Android and a mobile terminal. The invention has the following beneficial effects: a coordinate of at least an interface element of the tested program is firstly obtained, a simulated operation instruction can be still sent to some interface element of the tested program according to the coordinate of the interface element even though a system and the tested program do not belong to the same process so as to carry out out-of-process automated testing, thus the coverage of testing of the tested program is wider; white box testing is not needed for the automated testing technology, thus effectively ensuring security of program codes; and in addition, the man-machine interaction function is completely simulated by adopting the technology, thus reducing the program development cycle, reducing the human capital for test development and improving the testing efficiency.

Being applicable to the field of ammeter testing, the invention provides an electric energy meter test system and a method thereof; wherein the system comprises a PC, a controller, a meter hanging cabinet and at least one electric energy meter to be tested; the meter hanging cabinet is used for fixing the electric energy meter to be tested, the PC is provided with a withstand voltage test program and a meter counting program; the PC carries out withstand voltage test on the electric energy meter to be tested, which is arranged in the meter hanging cabinet according to the withstand voltage test program and produces a test result; and the PC carries out meter counting test on the electric energy meter to be tested, which is arranged in the meter hanging cabinet according to the meter counting program and produces a test result. In the invention, the PC is provided with a withstand voltage test program and a meter counting program, respectively carries out withstand voltage test and meter counting test on the electric energy meter to be tested, which is arranged in the meter hanging cabinet according to the withstand voltage test program and the meter counting program and produces test results; in the embodiment of the invention, only one-time wiring is enough for automatically completing withstand voltage test and meter counting test on the electric energy meter to be tested, so that work for electric power maintenance is greatly reduced and work efficiency for electric power maintenance is improved.

A computer-implemented method, system and computer program product are presented for managing an Effective-to-Real Address Table (ERAT) and a Translation Lookaside Buffer (TLB) during test verification in a simulated densely threaded Network On a Chip (NOC). The ERAT and TLB are stripped out of the computer simulation before executing a test program. When the test program experiences an inevitable ERAT-miss and/or TLB-miss, an interrupt handler walks a page table until the requisite page for re-populating the ERAT and TLB is located.

The invention discloses a mobile terminal touch screen automatic testing method and a mobile terminal touch screen automatic testing device, and belongs to the technical field of automatic testing. The method includes the steps: obtaining a control name on a tested program user interface of a mobile terminal touch screen and a control coordinate corresponding to the control name; searching a coordinate of a target control from the obtained control name and the control coordinate according to a name of the target control which needs to be tested; and implementing automatic testing to the target control according to the coordinate of the target control which is searched. Due to the fact that the control name on the tested program user interface of the mobile terminal touch screen and the control coordinate, a coordinate area, which can be clicked, of the target control can be found out according to the name of the target control, and according to the obtained coordinate of the target control, a test can be completed directly, when change occurs in the position of the target control, the coordinate of the target control can also be obtained correctly, print-screen and test case core modification are not needed, and the method of automatic operation is simple.

According to an aspect of an embodiment, an apparatus is transmitting/receiving an OAM frame containing kinds of tests indicating one or more tests for Ethernet-OAM to/from a relay apparatus, storing configuration information to generate a network configuration needed for each of the plurality of tests in a pseudo manner, distinguishing the kind of test contained in the relevant OAM frame and obtaining network information of a network to which the relay apparatus that transmitted the OAM frame belongs and obtaining configuration information corresponding to the obtained network information obtained from the stored configuration information.

The invention pertains to a path testing in a program testing. The concept of a program control flow base path is defined through bringing in the concept of base in mathematics, a data structure showing a program structure of a source program slice is obtained by using a compiler module first; then through traversing the data structure, a control flow path generating algorithm is utilized to generate a subset compiler module of a program control flow path which is based on a base path to interpret the semanteme on a tested source program, an abstract syntax tree structure showing the structural information of the tested program control flow is output. An adjacency matrix of a control flow graph generates a module ergodicity abstract syntax tree structure, and generates the adjacency matrix representation of a program flow chart. A control flow path subset generating module acquires the control flow information of the tested program through traversing the adjacency matrix, traverses the adjacency matrix by adopting a depth-first multiple backtracking method, and processes sentence nodes, thus a program control flow path subset based on the base path is generated. The method has the outstanding advantages in generating results and flows, and can be widely used in the engineering practice of a path cover testing in a software structure testing.

The invention provides an automated testing method and device for all-purpose financial statements. The automated testing method includes analyzing software requirement specifications according to preset keywords, and generating software testing requirement data in a statement form; generating test cases according to the software testing requirement data and prestored test case templates; generating test data according to the software testing requirement data and the prestored UML (unified modeling language) program flow chart; generating test programs corresponding to test cases by splicing SQL (structured query language) statements according to the software test requirement data; generating predicted test result statements according to the test data and the test programs; generating an automated script parameter list recognizable by test tools according to the software test requirement data and prestored automated script parameter configurations; generating simulated test result statements of the test cases according to the test data and the automated script parameter list by the test tools; and comparing the predicted test result statements and the simulated test result statements to generate test results.

Capability test programs are generated implementing the capability test test cases for the components, wherein component developers use the capability test programs to test components during the development and coding of the components. Documentation is generated describing component abstract test cases incorporating information on capability test test cases. Component test programs are generated implementing the component abstract test cases for the components and utilizing capability test programs, wherein each component test program tests one component for at least one test case specified in the component abstract test case documentation for the component. The capability test programs and component test programs are stored in a shared repository. A software development program is deployed to enable the developers and testers to execute groups of component test programs in the shared repository to test the components during different phases of the development of the software product.

An OTP memory device and method for testing the same is disclosed. The memory device includes a number of memory cells and each memory cell has an initial threshold voltage. Each memory cell is programmed to have a first threshold voltage larger than a maximum value of the initial threshold voltages in the test program operation. When the memory device is test pass, the memory device is directly provided for a user program operation without need of an erase operation.

This invention discloses an auto testing method for mainboard in computer, which comprises following steps, turn on the power, connect computer waiting for testing to server, download OS from server; select testing item to form a configuration file; download testing script and program for testing items; take error process; setup the downloaded testing script and program, playback the testing script and run the testing program; take error process for the testing; testing computer transmits the testing result to server. The invention solves the abnormity and errors during auto testing process, makes good use of local network function, lets the testing with more expansion; and can promote control the testing computer power with higher automation level.

Automation objects are implemented in a client-server model to control operations on one or more client machines from a single machine automation control module, such as a test program. The machine automation control module instantiates machine automation server objects in a server process. The control module can then instruct the server objects to instantiate corresponding machine automation client objects on specified client machines via a connection mechanism. Object-oriented automation classes are provided in a library and may be extended to meet customized requirements of a given testing procedure. Examples of automation objects may include, without limitation, application objects, machine image objects, snapshot objects, file and registry access objects, reboot objects, autologon objects, and command execution objects. Automation objects allow the re-establishment of remote control after the loss of control resulting from a reboot, a relogon, or a disk image restoration, for example. Automation objects may also be used to automate the deployment of software throughout an enterprise.

The invention discloses a method for implementing code programming by graphical operations. The method is involved with a node module, a testing environment module, a flow chart module, a function module and a code output module. The node module is used for establishing test nodes corresponding to test programs according to different devices to be tested, related test devices and the corresponding test programs. The testing environment module is used for establishing a current operating environment for the flow chart module according to information of the device to tested, selected by a user. The flow chart module is used by the user to sequentially establish graphic flow charts formed by the test nodes according to the devices predicted for testing and the test nodes selected in correspondence to the corresponding test devices. The function module is used for storing and recording new functions and for supporting function calls regarding to the node module and the flow chart module. The code output module is used for converting the generated graphic flow charts into executable files formed by codes and outputting the files. The method is compatible with various testing environments (operating systems and CPU (central processing unit) environments) and is capable of providing graphical interface editing and testing logics to users and visually displaying the operating process and testing implication of function modules.

A system and method for providing an intelligent wire testing capability for complex hardware systems. The system is comprised of a software application with a relational database interfacing with an automatic test equipment module. The relational database contains all of a system's architecture information plus all of the text and parametric information associated with the design. During a system test, the subject invention uses the wiring/system architecture as disclosed in the relational database together with an automatically generated test program to identify faults in a unit under test. Using the architecture knowledge, the subject invention is capable of automatically generating a wire harness schematic for printout or display on a CRT. The architecture knowledge also allows a technician to quickly distinguish between a broken wire and an unused pin in a connector. After the test, the observed values are stored in a testing results file for later review and trend analysis. Data from the trend analysis provides the technician with the data necessary to assess the state of the wiring in the UUT. At the completion of testing, the testing results file stays with the UUT thereby ensuring access to a complete testing history of the UUT at any time.

The present invention makes it possible to perform a black-box test even on a system in which relationships between inputs and outputs cannot uniquely be determined, by enabling analysis of a cause-effect relation (dependency) between a state of an object and a state of another object in a program, thereby analyzing the cause-effect relation between the input and the output in the test. There are provided a cause-effect relation extracting section for extracting a cause-effect relation between a state of an object and a state of another object by executing the program under test step by step and obtaining in each step a history of changes made to fields of objects and information about fields that have caused the changes; and a testing section for performing a test based on an assertion of the test that is set between a given object to be examined and a causal object by analyzing a cause-effect relation to the given object to be evaluated on the basis of the cause-effect relations between objects extracted by the cause-effect extracting section to detect the causal object.

A method and system for dynamically invoking and/or checking conditions of a computer test program. Test cases that verify class/component functionality are automatically created from the DbC contracts. When the classes/components that contain DbC contracts are added to the system, the invention automatically verifies whether the system uses them correctly. The information in the contract continents is used to generate more comprehensive and better quality test cases.

In one embodiment, a code's specification information is analyzed and a class with extra bytecodes that describe how the class is supposed to work and be used is generated. Next, the instrumented class is integrated into the system, and the system is run. The system is monitored as it runs and contract violations are automatically detected.

Automating techniques provide a way to create efficient test programs for characterizing semiconductor devices, such as those on a silicon die sample. Typically, test program creation is a drawn out process involving data entry for every test to be run as part of the test program. The described techniques improve test algorithm selection and automatically populate the test algorithm data in creating the test program. The automatic population may occur by accessing test structure, header, and test algorithm catalogs. The test structure catalog contains physical data for the test program, while the header catalog contains global parameter values. The test algorithm catalog has all of the various test algorithms that may be run in a given test, where these test algorithms may be in a template form and specific to any number of different test language abstractions. After test program creation, a validation process is executed to determine if the test program data is valid. Invalid data may be flagged, in an example. Once validated, techniques are described for converting the validated test program into an executable form, by formatting the various test algorithm data in the test program into a form compatible with the applicable test language abstraction selected by the user or the tester.