16 results about "Visual testing" patented technology

The application provides a text interaction traffic robustness automatic testing method and device, the method comprises the following steps: based on the test target, different scenes are configured, different scene configurations are combined to obtain test cases covering different scenes, multiple parameters of the test cases are configured, the test cases are grouped and prioritized based on the test requirements, the configuration parameters required for testing are processed to obtain configuration parameters that meet the parameter receiving requirements of the large model firewall system, the configuration parameters are sent to the large model firewall system, the large model firewall system is preconfigured based on the configuration parameters, simulated test traffic is sent to the large model firewall system based on the test case parameters for traffic detection, the traffic detection results returned by the large model firewall system are received, the target test data of the whole test process is collected and processed, the core evaluation indexes are calculated based on the processed target test data, and the visual test report is generated based on the core evaluation indexes.

The utility model belongs to transformer production test equipment technical field discloses a kind of automatic testing, screening and tray integration equipment, including case, workstation, material taking mechanism, pressure resistance test mechanism, transfer storage jig, interlayer test mechanism, comprehensive test mechanism, visual test mechanism, defective product collection mechanism, tray mechanism and PLC controller.Material taking mechanism is used to transfer transformer material to test mechanism;Each test mechanism carries out different project test to transformer material;Transfer storage jig is used to temporarily store the material that passes test;Defective product collection mechanism is used to collect the material that fails test;Tray mechanism is used to arrange tray to the material that passes test;PLC controller is used to control the collaborative work of each mechanism.The utility model realizes the full automation operation of transformer test procedure, reduces manual intervention, improves test accuracy and work efficiency, reduces defective rate simultaneously, guarantees the consistency and reliability of product quality.

The present application belongs to the technical field of impeller machine test measurement, and discloses a visual test system and method for an inlet passage of a heavy-duty gas turbine, wherein the system comprises an inlet fan, a pressure stabilizing chamber, an outlet fan, a flow meter, a particle image velocimetry component, a probe measurement component and an inlet passage model test piece; the particle image velocimetry component is used to obtain two-dimensional velocity data of gas at the outlet of the inlet passage model test piece; and the probe measurement component is used to determine the circumferential gas flow field parameter distribution at the outlet of the inlet passage model test piece according to the obtained gas velocity information and pressure information at different circumferential positions of the outlet of the inlet passage model test piece. The experimental system of the present application combines the particle image velocimetry component with the probe measurement component, and uses the probe experimental results obtained by the probe measurement component to check the experimental results of the particle image velocimetry component, thereby improving the accuracy of measurement.

A system may include a headset device comprising a display screen and an adaptive map perimetry algorithm that is configured to access or implement a normative database or model. The system may implement a VF test adapted to fit an area of the display screen based on values in the normative database or model and is rendered as a same or similar visualization compared to one or more different headset devices having different display screens having different respective shapes, formats, sizes, and / or resolutions. The system may receive visual test data indicating a visual field of the user and detect one or more initial test locations. The one or more initial test locations define one or more healthy clusters indicative of an absence of scatoma and one or more damaged clusters indicative of scotoma. The system may generate a spatial mapping identifying locations of the one or more damaged clusters.

The application discloses a fuel cell visual testing device. The metal flow field plate and the cathode end plate are respectively provided with hollow channels, and the visual window body is encapsulated by a window protection sleeve and placed in a rectangular groove. The visual window body and the encapsulated end plate are both transparent bodies, and the combination forms a constant temperature chamber. Four end surfaces of the cathode end plate are symmetrically provided with constant temperature gas and reactant inlet and outlet ports. The metal foam is compressed in the conductive area of the metal flow field plate, and the uncompressed part forms a metal foam flow field by the combination of the metal flow field plate and is used as a visual fuel cell unit. The anode end plate, the anode current collector plate, the anode graphite plate, the membrane electrode assembly, the metal flow field plate, the cathode end plate and the encapsulated end plate are sequentially fastened and sealed. The device can effectively and accurately reflect the liquid water transmission and distribution in the flow field of the fuel cell. The hollow area of the metal flow field plate can be changed to different areas or different flow field shapes according to the testing requirements, so that the on-line visual testing of the fuel cell is realized.

This invention discloses an automated testing method, apparatus, device, and medium for application programming interfaces (APIs), relating to the field of software testing technology. The method includes: connecting to an API documentation platform, parsing API association information, and generating basic test case templates; processing the basic test case templates to form a standardized test case set, and generating a parameterized test dataset matching the standardized test case set; loading the parameterized test dataset and the standardized test case set using a test execution engine, executing automated API testing, and collecting various test data generated during the testing process; analyzing and processing the various test data to obtain test analysis results, and generating a visual test report based on the test analysis results and pushing it to a preset channel. This technical solution can automate API testing and improve testing efficiency.

This invention provides a V-shaped self-centering visual testing instrument for small-module spur gears. The instrument includes a work platform, an electrically controlled translation stage, a center positioning measurement worktable, a high-precision rotary indexing plate, a measuring platform, and a V-shaped self-centering clamping mechanism. A stepper motor controls the gear transmission mechanism, which drives the forward and reverse toothed ball screws to rotate. These ball screws drive two sliders in a relative linear reciprocating motion. The two sliders are connected to a V-shaped clamp, which clamps the outer surface of the internal gear being tested by using the forward rotation to cause the ball screws to move relative to each other. When the V-shaped clamp moves counterclockwise, it releases the outer surface of the internal gear being tested, thus realizing the clamping and releasing of the V-shaped clamp. This invention, through the cooperation of the V-shaped self-centering clamping mechanism and the high-precision rotary indexing plate, achieves automatic, rapid, and accurate center positioning of the gear being tested, tooth-by-tooth imaging, and good system illumination.

This utility model discloses a MiniLED display performance testing device, including a device chassis and a performance testing chamber mounted on top of the chassis. A visual integration top mount is mounted on the top of the performance testing chamber, and multiple visual testing cameras are equidistantly arranged on the inner wall of the bottom end of the visual integration top mount. A connected cleaning and dust-free device is added to the top and bottom of the visual integration top mount. This device uses a collection pipe located at the rear of the performance testing chamber to powerfully blow air through multiple nozzles. This blowing action promptly removes dust remaining inside the performance testing chamber, on the outer wall of the display test platform, and on the outer wall of the visual testing cameras. This is crucial for MiniLED display performance testing because dust can affect the accuracy and reliability of the test. Maintaining a clean testing environment ensures the accuracy of the test results and provides reliable data support for the quality evaluation of the display.

The application provides a chip visual test method, system, device and storage medium. The method comprises: acquiring test data of a chip sensor; generating a visual mark according to the test data; and displaying the visual mark at a corresponding position of a chip layout according to a sensor coordinate mapping table, wherein the visual mark is located on a layer of the chip layout, and the visual mark coincides with a corresponding sensor in a physical coordinate of the chip layout. The application realizes real-time, dynamic and visual presentation of an alarm area by accurately mapping sensor alarm data and its physical coordinate in a chip layout.

The present disclosure provides a test method based on a data integration model, which can be applied to the field of financial technology. The method comprises: connecting each database to the data integration model according to a database configuration file; inputting a business data processing flowchart into the data integration model to generate a target model definition file, wherein the target model definition file is used to represent the data relationship between the input and output of the service to be tested and each database table, and the business data processing flowchart is determined according to the data integration model and business data processing flow information; generating at least one test script case according to the target model definition file and the data integration model; and executing the test script case to output a visual test result. The present disclosure also provides a test device based on a data integration model, equipment, a storage medium and a program product.

The application provides a trusted SIS application access control function stability test method and device, relates to the test technical field of trusted safety industrial control systems, and comprises the following steps: a test environment is constructed, a test engine, a randomness analysis program and a configuration file are deployed to a trusted SIS device and compilation configuration is completed; a parameter pool is preset based on the configuration file, a parameter is randomly selected by the test engine to generate and configure a subject and object access control strategy; the validity state of the strategy is verified, a legal access operation of an authorized subject and a rule violation access operation of an unauthorized subject are respectively executed, access operation execution state checking and operation log checking are synchronously completed; a random parameter sequence used in each test cycle process is recorded; the configured strategy is deleted and the invalidity state of the strategy is verified, randomness statistical analysis is completed based on the random parameter sequence, and a visual test report is automatically generated. The problems of low artificial test efficiency and large errors are fundamentally solved.

This invention discloses an automatic generation and fault location system for avionics equipment test plans. It includes a data layer comprising an ICD information database, an equipment interface information database, and a test bench resource database, and establishing a three-dimensional association table of equipment interface pins, ICD signals, and test bench resource channels; a physical layer including various standard avionics bus resource cards, general-purpose instruments, and the actual avionics equipment under test connected via adapters / junction boxes, responsible for the excitation and acquisition of actual signals; a service layer providing a test case execution engine and a fault diagnosis engine, using the three-dimensional association table to decouple test logic from physical hardware, and achieving refined fault location through reverse tracing using the three-dimensional association table; and an application layer providing a no-code visual test program editing and execution module. This invention enables automatic generation of test plans, flexible definition of test logic, hardware-independent execution of test cases, and rapid and refined fault location.