22502results about How to "Improve test efficiency" patented technology

The invention discloses a cross-platform extendible satellite dynamic simulation test system, which comprises a satellite attitude control system simulator, a flight environment and motion simulator, a satellite basic subsystem simulator and an operation monitoring and management system simulator. The satellite attitude control system simulator comprises a sensor simulator, a controller simulatorand an actuating mechanism simulator; the flight environment and motion simulator comprises an orbit and attitude dynamics resolver, a celestial body simulator, a kinematics and dynamics turntable, akinematics and dynamics translation platform, a hot vacuum and electromagnetic environment simulator and the like; and the satellite basic subsystem simulator comprises a power supply subsystem simulator and a remote measuring and remote control subsystem simulator. The operation monitoring and management system simulates functions of a satellite ground measurement and control center, such as remote measuring data decoding, remote control command generating, data archiving and analyzing and operation managing. The cross-platform extendible satellite dynamic simulation test system has strong extendibility, can be conveniently transplanted on a development and debugging platform, a distributed real-time simulation platform and an embedded semi-physical real-time simulation platform.

The invention discloses a visual automatic test method. The method comprises the steps that a graphical test interface is built on a front end client side, and a test case file is displayed on the graphical test interface in a manner of a tree map; the front end client side runs a corresponding test case script through selecting a test node of the tree map, and sends a test request to a web test platform; the web test platform analyzes a background test case corresponding to the test request, generates a test task and sends the test task to a test machine, and controls the test machine to perform the test task; and the web test platform acquires a test result returned by the test machine, analyzes the test result, generates a test report and feeds the test report back to the front end client side. The invention also provides a visual automatic test system, providing a unified, simple and intuitive visual test platform for automatic tests. The system has the advantages of intuitiveness, visualization and simplification, and improves the test efficiency and user experience.

The invention discloses an automatic test device with integrating multi-type test tools and a method thereof, which comprises the following processes: a scene description file and a scene setting script are bound by a scene case; an execution script and a test script are bound by a test case; the scene setting script and the scene description file are downloaded to a test host to carry out test scene automatic configuration by operating the scene case; the operation parameter of the test script is obtained by using the execution script and the corresponding test execution tools are loaded according to the parameter; test is carried out to the tested equipment according to the test script transferred by the execution tool and the parameter obtained by the analysis of the scene description file as well as the basic function order formed the test script; test result is recorded to a log file in the test; if any scene cases and test cases are not executed, the above steps are repeated until the test is finished; the final total test result is recorded and updated to the test case server.

The invention discloses a testing method, a testing device and a testing system of application software on a mobile terminal. The method comprises the following steps of receiving an installation package of application software to be tested, which is uploaded by a client end, and an identification of a target mobile terminal to be tested; sending the installation package to the target mobile terminal and instructing the target mobile terminal to install the application software through the installation package; instructing the target mobile terminal to start the application software and traversing to trigger all controls in the application software and obtaining a screenshot of a display interface when the controls are triggered to obtain the display interface every time; returning a picture intercepted on the target mobile terminal to the client end. By using the method, the application software on the mobile terminal can be efficiently tested.

The invention discloses an evaluation system and method for an automatic driving vehicle. The evaluation system comprises a system server, a testing parameter generation module, a field driving testing data collection module and a testing result analysis module. The testing parameter generation module is configured to acquire testing demands and generate and output online testing parameters according to the testing demands; the field driving testing data collection module is configured to acquire driving data collection set parameters, acquire driving testing result data which is fed back by avehicle to be evaluated in the field driving testing process based on the driving data collection set parameters and upload the driving testing result data to the system server in real time; the testing result analysis module is configured to download the driving testing result data in real time from the system server, parse the driving testing result data and generate a real-time driving testingresult report. By adopting the evaluation system and method, field testing can be carried out on the driving capacity of the automatic driving vehicle, the testing report can be generated in real time in the testing process, and thus the accuracy and real-time performance of the testing report are improved.

Testing of computing devices is automated by recording each of the tests once, capturing user interface operations as a record, and then rerunning the tests repetitively and automatically on the same or different instances of the target device, substantially without human intervention. A successful test is indicated by identity of corresponding screens captured from a reference device and the target device.

The invention provides a software testing method which comprises the following steps: an interface element database and an action element database are established, wherein, the interface element database is used for storing interface element of a tested software, the action element database is used for storing action parameter that is used for operating the interface element and the action parameter comprises action names and action execution scripts; then according to a predefined testing logic, the corresponding interface element and the action element are refined from the interface element database and the action element database to generate a testing case; finally, the testing case is changed into an automated testing script that is then analyzed and executed and the corresponding operations are completed on the tested software. By applying the method of the invention, the script language can be invoked from the interface element database and the action element database when the testing script is operated, thereby ensuring that the software testing efficiency can be greatly improved and a great deal of resources for developing the software can be saved, but also being capable of improving the sharing property; furthermore, the maintainability and the manageability of the script language.

The invention discloses a automatic chip testing method, which is characterized by comprising the steps that: the system is powered on, and initialization is completed; the configuration is carried out, a test thread needs to be started is determined according to chip types, and an instrument transceiving end is configured; a test command is generated, test items and test parameter setting in a chip integrated test case configuration file are read and analyzed, and a command frame is generated and transmitted to a single-board system through a communication interface; and the command is analyzed, and setting and testing steps are carried out. The automatic chip testing method can achieve the automatical test and data storage of chips, can be used for testing the chips quickly, is high in test efficiency, saves test time to a certain extent, can achieve the purposes of automatic configuration of a tested DUT chip, automatic configuration of instruments, automatic recovery of test results and automatic generation of test reports, automatic generation of test case reports and automatic switching of test cases through the development of an automatic chip testing platform.

The invention discloses a game testing method for mobile devices. The method comprises the steps that a testing request sent by a user is received by means of a plurality of Web interfaces, one or more slave nodes are selected, using states of all the mobile devices connected with the slave nodes are detected, and a testing task is distributed to the one or more spare mobile devices to be executed; a testing file uploaded by the user is received, and the slave nodes are used for distributing testing cases corresponding to the testing file and the testing request to the mobile devices synchronously; the mobile devices are controlled to install and start game software, and system files of the mobile devices are read in real time in the running process of the game software to obtain performance parameters; the performance parameters are analyzed to generate a test result, and the test result is stored in a database connected with the Web interfaces. The invention further provides a game testing system for the mobile devices. The method and the system have the advantages that a PC and the mobile devices are dispatched conveniently, and the testing efficiency and reliability are high.

The invention discloses a field programmable gate array (FPGA)-based integrated circuit testing system, and a method for testing a digital-analog hybrid integrated circuit chip provided with a digital module or using a digital module as a main module and provided with a few analog modules by using the testing system. The system mainly comprises a personal computer (PC) machine, a main control chip, a FPGA chip, configuration information storage equipment and testing vector storage equipment. The testing method is implemented by the following steps that: the main control chip configures the FPGA chip, the main control chip sends a testing command to the FPGA chip, the FPGA chip sends an excitation signal to a chip to be tested and acquires the output response of the chip to be tested, or the analog parameter module acquires analog output response, the FPGA chip compares the output response or the analog output response of the chip to be tested with the testing information and judges the consistency of the output response and the testing information, and the chip to be tested is an accepted product or a defective product is judged. The system and the method can be widely applied in the field of integrated circuit chip test.

The invention relates to a vibration table detection instrument field. In order to overcome the defects of the prior art, a signal processing approach is designed to allow a virtue instrument to be applied to the measurement field and an instrument suitable for measurement is designed accordingly on the basis of the signal processing approach. More particularly, the invention relates to a virtual vibration table detecting signal processing method and the instrument. The method comprises the processes: (1) the acceleration value of the vibration table is collected and converted into electric signals; (2) the signal is conditioned by a signal conditioning instrument; (3) the conditioned signal is collected by a data collecting card and transmitted to a computer; (4) the signal is preprocessed by the computer; (5) the preprocessed signal is discrete Fourier transformed and digital signal frequency domain filtered; (6) in the end, a speed component is output after the signal is integrated for one time; a displacement component is output after the signal is integrated for two times. The detection instrument comprises an acceleration sensor, a signal conditioning instrument, a data collecting card and a computer.

The invention discloses a test system and method of a data-driven rail traffic vehicle-mounted operation control system, belonging to the technical field of rail traffic signal system test. The test system comprises a test management module, a test execution module, a test interface adaption module and a test analysis and assessment module and is connected with a tested vehicle-mounted operation control system by the test interface adaption module, wherein the test management module finishes the functions of storing, modifying and configuring test data, the test execution module finishes the function of executing the test data, the test analysis and assessment module finishes the functions of recording, treating, analyzing and assessing the test data, and the test interface adaption module finishes the functions of adapting to the interface characteristics of real tested vehicle-mounted equipment and interacting practical information with the tested equipment. The invention can be conveniently used for various types of tests on the vehicle-mounted equipment of a train operation control system, wherein the tests comprise function test, interconnection test and the like; and in addition, the invention has good popularity and flexibility.

The invention relates to the field of communication equipment, in particular to a technology for testing a mobile terminal. A method for testing the mobile terminal comprises the steps: a test server generates a test signaling comprising a test instruction which needs to be executed by the tested mobile terminal; the test server sends the test signaling to the tested mobile terminal by a wireless communication network; and from the test result signaling returned by the wireless communication network at the tested mobile terminal, the test server acquires test results which are generated after the tested mobile terminal executes the test instruction. The invention also provides a test system and a test server of a mobile terminal, and the mobile terminal. As the test server tests the tested mobile terminal by the wireless communication network, the purpose of simultaneously testing a plurality of mobile terminals in different areas can be realized, thus improving test efficiency and saving test cost.

A test and analysis system of digital machine process-dynamics character comprises hardware prepared as arranging acceleration transducer at tail end of cutter, connecting hammer and said transducer to electric charge amplifier being connected to data collector and carrying out data transmission with computer by said collector; and software formed by man-machine interactive boundary and module of data collection, data play-back, hammering test, transmission function analysis, parameter identification, noise test and analysis.

The invention provides an interface testing method and device. The interface testing device comprises an interface scanning unit, a data defining unit, a test case packaging unit, a case executing unit and a report generating unit, wherein the interface scanning unit is used for scanning an object to be tested according to an interface parameter appointed by a user; the data defining unit is used for analyzing a scanning unit of the interface scanning unit to the object to be tested, showing the structure of an interface parameter type and obtaining configuration information of the basic object type appointed by the user, wherein the interface parameter type comprises basic object types; the test case packaging unit is used for obtaining a case element selected by the user, obtaining test data corresponding to the basic object types by using the configuration information of the basic object types in the case element obtained by the data defining unit, and packaging a test case by using the case element and the test data corresponding to the basic object types; the cast executing unit is used for running the test case; and the report generating unit is used for generating a test case according to the run result of the test case. By using the technical scheme provided by the embodiment of the invention, the testing efficiency can be increased.

The present invention provides a buried-point testing method, as well as a data query method and device. The buried-point testing method comprises: implementing software to be tested, wherein the software to be tested contains a plurality of buried points, and the buried points respectively correspond to a plurality of function modules in the software to be tested so as to be triggered when the corresponding function modules are implemented; when the situation a buried point in the software to be tested is triggered is monitored, obtaining buried-point data corresponding to the corresponding buried point; reporting the buried-point data to a query server so as to generate a database of a query server, wherein the query server offers the corresponding buried-point data according to the input buried-point information. Through the adoption of the buried-point testing method, users can conveniently view the buried-point data, so that the operation of the users for viewing the buried-point data is simplified, the efficiency of viewing the buried-point data for the users is improved, and further the testing efficiency can be improved.

The invention discloses a voice recognition testing system comprising an audio frequency generation module, a voice output module and an information processing module, wherein the audio frequency generation module is used for generating an audio file from a test text based on testing parameters, the voice output module is used for playing the audio file so as to provide voice input for a voice recognizer to be tested, the information processing module is used for processing voice recognizing results from the voice recognizer so as to obtain a testing report form on the voice recognizer, and the testing report form comprises recognition performance parameters of the voice recognizer under different conditions relevant to the testing parameters.

The present invention relates to the automatic test method and the system of mobile phone software. The method mainly includes five steps; firstly, the keystroke operation of a mobile phone is simulated by a program-controlled switching switch; secondly, communication between a base station and the mobile phone is simulated by a comprehensive mobile phone tester; thirdly, the images of the display screen of the mobile phone are real-timely collected by a camera; fourthly, according to a test task, an industrial control computer controls the unified operation of the program-controlled switching switch and the comprehensive mobile phone tester, collects information coming from the serial port of the mobile phone and the camera-collected real-time images of the display screen of the mobile phone and compares the collected real-time images with corresponding preset template images; fifthly, according to the information coming from the serial port of the mobile phone and the comparison result of the images, the industrial control computer judges the operation state of the mobile phone software. The present invention can accurately simulate the process in which a person operates a mobile phone, so the test result is more accurate. Moreover, the present invention can increase the test efficiency and ensure the comprehensive traversal of test cases.

This invention relates to one software test method, which comprises the following steps: analyzing test leg and establishing test sample; accordingly getting the test data; processing test machine according to the match; according to the match result fixing test environment; executing test spot and collecting test record and dismantling the test environment. This invention software test system comprises the following parts: control machine to analyze test leg and to establish test sample to adjust test machine and to send the data into the test machine fix environment and to record result and to collect test data according to the orders; match machine to match needed machines; test machine is to fix environment and to send order for relative aim.

The invention provides a method for automatically testing embedded software, and aims to provide a method which is not separated in design and execution and is capable of improving the testing efficiency and the testing quality of the embedded software. The method is realized through the following technical schemes of integrating interface design, test planning, test design, test execution, defect management and regression test in a unified platform for management by adopting software engineering; allocating the grades between a data element and a data block according to difference of items, and designing an interface control file; establishing a test cross-linking environment diagram, formulating test types, and designing test items or test sub-items, the name of test cases and the description of test cases; designing independent test cases, forming a scene / business flow test case by linking the independent test cases together through a flow diagram, and saving data of the test design in a database; jointly forming a test platform by enabling the test execution to be combined with the test environment diagram, the test cases and an interface route; automatically recording a test result by a system.

The invention provides an application programming interface automatic test method, system and device, and a storage medium. The application programming interface automatic test method includes the following steps: obtaining Excel files to be processed; obtaining test case data from the Excel files according to a preset format, wherein the test case data includes a test name corresponding to each test case, an application programming interface service address, an interface name, test modes, test request parameters, and verification methods; and executing each test case according to the test case data. The method simplifies the writing method of the test case, and the tester can complete the the writing method of the test case by only filling in the corresponding position data in Excel, without the need of understanding the code itself. The existing test report of a preset format is modified into the test report corresponding to each test case according to the data in the Excels, which improves the conversion rate of the test case, and improves the reuse rate of the test case through the reuse of the test report.

The system comprises a control execution module used for testing, and also comprises a monitor-controlling module, a control data collection module, a monitor database module, a procedure strategy configuration module, a user-informing module. Wherein, the monitor-controlling module communicates with the execution-controlling module to monitor the test process; the control data collection module is used for collecting the test data, analyzing execution result and controlling the control execution module to adjust the test sequence according to the procedure strategy defined by user.

The invention discloses an avionics system automatic test platform based on a reusable spacecraft, which comprises an interface adapter, special test equipment, a photoelectric isolation network and a test terminal. According to the characteristics that the spacecraft has many subsystems and the subsystems are distributed dispersedly, the avionics system automatic test platform based on the reusable spacecraft unifies the adapter of the comprehensive test platform, reduces the types of ground equipment, realizes functional modularization of each system and integration of the system structure, and can automatically generate and change input signals or excitation sources, automatically control the on and off of input and output of a tested object, automatically measure and record output signals, automatically process test data, automatically interpret the work state of test equipment, automatically execute test program and automatically judge the test data so as to shorten the construction time of a test system and solve the problem about distributed remote test. The test system has high generality, flexibility and test efficiency, reduces the workload of testers and improves the test quality and the test efficiency.

The invention provides an automatic interface test system, which comprises an interface code acquisition unit used for acquiring the codes of tested interface programs; an interface element information read unit used for reading interface element information including interface element names, interface element types and service function requirement information from the codes of the tested interface programs; a test case generation unit used for generating interface test cases according to the business function requirement information; a test case execution unit used for running the test cases and responding to the functional requirements in the running of the test cases as well as acquiring the responding results of the functional requirements; a test result output unit used for acquiring expected verification results of the test cases from the running test cases, comparing the responding results of the functional requirements with the expected verification results for uniformity, and outputting uniform or nonuniform test results. The test efficiency of the automatic interface test system is significantly improved by comparing the test with the automatic interface test system with manual test.

The invention discloses an automatic test method based on Android, which comprises the following steps: 1. calling various test programs and internal shell commands of Android; 2. encoding the various test programs and the internal shell commands; 3. after encoding, forming a series of test sequences which can be called randomly and generating corresponding test events; 4. after the encoding is finished, reserving a storage space for compiling expand interface programs; 5. compiling codes in a Linux compiling environment to form an executable file; and 6. carrying out a random test on the various test programs by the executable file during the test through calling the monkey random test command of the Android. The automatic test method disclosed by the invention is simple and convenient to operate, integrates various automatic tests, can carry out an automatic test only through a mobile phone and has high efficiency.

The invention discloses a performance test method, device and system based on a cloud computing platform. The method includes the steps of obtaining information of a built performance test task; saving a testing script into a script storage server; deploying a to-be-tested application in a virtual host of a cloud computing environment by calling an interface of the cloud computing environment; after a starting command of the test task is received, determining a target cluster for the performance test task; transmitting scene information of the performance test task and a storage address of the testing script in the script storage server to the target cluster, accordingly loading the testing script from nodes in the target cluster according to the storage address, issuing a visiting request for application allocated in the virtual host of the cloud computing environment by executing the testing script, and obtaining and returning performance data; receiving the performance data returned by the target cluster. By means of the performance test method, device and system, performance testing based on the cloud environment can be achieved.

The invention discloses a comprehensive test stand for water-lubricated bearings for pumps. The comprehensive test stand comprises a driving transmission system, a main box, a bearing, a lubricating system, a loading system, a measuring system, a signal analyzing and processing system and the like, the driving transmission system consists of a variable-frequency motor, an elastic coupler, a step-up box and the like, the main box is a cube with a transparent top cover plate, and a spindle horizontally enters the box from a side wall, which is close to the end of the elastic coupler, of the main box. A pressure sensor, an eddy current sensor, a vibration acceleration sensor, a temperature sensor and the like are sequentially arranged and mounted on the spindle or around the spindle and used for acquiring displacement signals, rotation speed signals, phase signals, temperature signals, pressure signals, vibration signals and the like, and the sensed signals which are acquired by the various sensors in an online manner are transmitted to an upper computer to be processed, displayed and stored. The comprehensive test stand has the unique advantages of fine performance, high precision, low cost, environmental protection, zero pollution, friction reduction, energy conservation, noise and vibration reduction, fine fire resistance, easiness in maintenance and the like.

The invention relates to the field of computers, and discloses an automatic embedded software block box testing system and method. The testing system comprises an upper computer and a lower computer. The upper computer is used for automatically generating a testing script and establishing a simulation model of a system cross-linked with a tested system, the simulation model and the tested system are connected through the lower computer, and after a testing order is received, the testing script corresponding to the testing order is called to the lower computer. The lower computer is used for testing the tested system according to the testing script and sending testing data of the tested system to the upper computer. The testing system can automatically generate the testing script, testing efficiency is improved, the tested system is brought into a real system environment, the tested system is connected with the system cross-linked with the tested system, the integral function testing is carried out on the tested system based on a closed loop testing method, and the testing result is real and accurate.

The invention discloses an automatic testing system and method based on parallel ports. The method comprises the steps that a testing monitor end transmits a testing execution instruction carrying a testing task to a dispatch server; the dispatch server reads corresponding port use cage scripts from a use case database according to the port execution instruction, and transmits the port use cage scripts to a testing server; the testing server operates the received corresponding port use case scripts in test items designated by the testing task; the testing server generates a testing report according to the operation results of the port use case scripts. The test items are prestored, by means of modularization management on port testing use cases, all ports needing to be tested by the corresponding test items can be tested only by inputting the address of the testing server and the addresses of the ports into the testing task, the testing report is automatically generated on the basis of the testing results, the situation that the same use cases are designed for testing each time is avoided, and testing efficiency is improved.