15results about How to "Comprehensive test" patented technology

The application relates to the technical field of PCIe devices, and discloses a parameter configuration method and device, a computer device and a storage medium, the method comprising the following steps: setting a plurality of first preset value combinations; configuring preset values of a plurality of PCIe devices according to the first preset value combinations, and performing first testing on the plurality of PCIe devices to obtain first testing results; determining an effective preset value range that can be configured by each PCIe device according to the first testing results; selecting an effective preset value from the effective preset value range corresponding to each PCIe device to form a second preset value combination; configuring preset values of the plurality of PCIe devices according to the second preset value combination, and performing second testing on the plurality of PCIe devices to obtain second testing results; and determining an optimal second preset value combination according to the second testing results corresponding to the plurality of second preset value combinations. The application can determine optimal preset values corresponding to each PCIe device respectively, and can simultaneously ensure the stability of PCIe links of each PCIe device.

The application provides a fuzzy test method for multimodal large model application. According to a preset test requirement, a corresponding test mode is selected as a target test mode, and under the target test mode, a test input content is constructed based on a preset prompt word library to test the application model under test. Meanwhile, based on a 3D label mapping algorithm, dimension label processing is performed on the test output content to obtain target test output content including a label dimension. Finally, according to the label dimension of the target test output content, the risk level of the application model under test is determined, so that model test of the application model under test is realized.

The utility model relates to the related field of air switch test tool devices, and particularly discloses an air switch test tool device, which comprises a terminal lock sleeve, an appearance detection cover, a test box and an electroprobe, the appearance detection cover is arranged on one side of the top of the test box, and an ampere meter is arranged on the other side of the top of the test box. The top of the ampere meter is connected with a terminal lock sleeve through a cable, and the end part of the terminal lock sleeve is provided with an electroprobe. The appearance detection cover is arranged on one side of the top of the test box, the camera is arranged in the middle of the top end of the appearance detection cover, the air switch can be directly placed through the appearance detection cover so that the appearance of the air switch can be detected, and the control panel is arranged on the front face of the test box so that the test can be conveniently and comprehensively controlled. A display screen is arranged on the front face of the ampere meter, the bottom of the ampere meter is connected with the mounting base through a plug, the top of the ampere meter is connected with a terminal lock sleeve through a cable, and a middle bayonet is formed in the middle of the terminal lock sleeve.

The application provides a kind of fast recovery diode operating reliability test method and system, it is related to circuit test technical field, the method comprises: fast recovery diode is set on experiment table, setting test environment parameter, and setting the frequency data of test power supply;Further setting test power supply, and the test voltage data of test resistance both ends is acquired, further determines reliability variation index, and determines reliability test result according to the reliability variation index of multiple test periods.According to the application, the test authenticity and accuracy can be improved by simulating complex working conditions through periodically changing test environment parameters, and the reference value of test results can be improved.Based on the dynamic adjustment of test environment, the workload of fast recovery diode is improved, and the test accuracy is improved.The reliability variation index of each test period can also be calculated to accurately know the performance change and reliability decline range of fast recovery diode, which provides an important basis for determining the reliability of fast recovery diode.

The utility model is suitable for the technical field of safety detection, and provides a hydraulic lifting platform safety testing device which comprises a portal frame. The top of the portal frame is provided with an electric air cylinder through a fixing frame. According to the hydraulic lifting platform safety testing device provided by the utility model, the electric air cylinder is arranged to enable the pressing block to apply pressure to the hydraulic platform, and the first pressure sensor is used for detecting the output pressure of the electric air cylinder in real time, so that the pressure data of the platform is obtained; by arranging a screw rod and a sliding block, the pressing position of a pressing block can be adjusted, whether the top of the platform inclines or shakes or not under the condition that stress is uneven is tested, and therefore testing of the platform is more comprehensive, and the use safety of the follow-up platform is improved; by arranging the second pressure sensor, whether the platform generates transverse thrust during testing can be detected, and by means of the arrangement, whether the platform moves horizontally when being pressed can be detected.

The utility model relates to the technical field of battery case test equipment, in particular to a battery structural member knocking test jig which comprises a base, supporting seats, a clamping assembly, a knocking assembly and an air cylinder, rotating discs are rotationally installed on the sections, close to each other, of a pair of supporting seats, and the clamping assembly is installed between the pair of rotating discs. Before the battery structural part is knocked for the second time, the shifting column is lifted upwards through the shifting plate, so that the shifting column drives the rotating disc to rotate, and the rotating disc is stopped by the ball rolling into the circular truncated cone groove after rotating for a half circle, and therefore the clamping plate and the battery structural part on the clamping plate are driven by the rotating disc to rotate for a half circle, and one-time overturning is completed; and the front air cylinder drives the knocking assembly through the ejector rod and drives the shifting plate to ascend and turn over through the sleeve at the same time, and an additional driving structure and driving operation are not needed.

The utility model discloses a radar cover humidity tester, which belongs to the technical field of radar humidity testing equipment and comprises a fixed ring mounted on the inner side wall of a radar cover body, a movable ring is arranged on the inner side of the fixed ring, and a guide sleeve is mounted on one side of the top of the movable ring in a penetrating manner. And a protective mounting bin is mounted on the outer side wall of the guide sleeve, an arc-shaped arm is arranged in the guide sleeve, and the arc-shaped arm penetrates through the protective mounting bin. According to the utility model, the fixed ring is provided with the driving mechanism used for driving the movable ring to rotate, the protection installation bin is internally provided with the execution mechanism used for driving the arc-shaped arm to move, and the arc-shaped arm is arc-shaped, so that the humidity in the radome is tested; the humidity testing assembly body can be driven to move to a designated point position in the radome body for testing through rotation of the movable ring and movement of the arc-shaped arm, and therefore humidity testing can be more comprehensive.

The embodiment of the present disclosure provides a software function testing method and device, the method comprises the following steps: classifying software functions of a software to be tested according to the software functions; obtaining test results of testing each type of software function respectively; determining whether the test results match corresponding predicted judgment results set, if yes, determining that the software function corresponding to the software to be tested is normal; otherwise, determining that the software function corresponding to the software to be tested is abnormal. The method can test the software quickly, comprehensively and accurately under the premise of low cost.

The invention discloses an interface testing method and device, a storage medium and computer equipment, and relates to the technical field of financial science and technology and the technical field of digital medical treatment. The method comprises the steps of obtaining an interface definition file of a target interface; performing file analysis on the interface definition file, determining interface definition metadata, and performing service semantic analysis on the interface definition file; based on the interface definition metadata and the business semantic analysis result, constructing an inter-service calling topological graph of the target interface, and based on the inter-service calling topological graph, generating an interface test case of the target interface; determining test data generation basis information of the target interface, constructing a test data knowledge graph based on the test data generation basis information, and determining interface test data based on the test data knowledge graph; and generating a test script of the target interface based on the interface test case and the interface test data, and testing the target interface based on the test script.

The utility model provides an automobile windscreen wiper rubber strip performance test system and a test device, the system comprises a main control unit, a friction force test unit and a data acquisition and analysis unit, the friction force test unit is electrically connected with the main control unit, the data acquisition and analysis unit is electrically connected with the main control unit, and the test device comprises a friction force loading unit, the friction force loading unit is electrically connected with the main control unit; the temperature control unit is electrically connected with the main control unit; the adhesive tape clamping unit is electrically connected with the main control unit; the clamping unit comprises a clamping mechanism, and the clamping mechanism is located above the friction force loading unit; the angle adjusting mechanism is connected with the clamping mechanism; and the position adjusting mechanism is used for adjusting the positions of the angle adjusting mechanism and the clamping mechanism and is in sliding fit with the angle adjusting mechanism. According to the utility model, an automatic test mode is adopted, the test efficiency is improved, and the comprehensive performance test of the windscreen wiper rubber strip is more accurate.

The application discloses a kind of application program interface test method, its device and electronic equipment. Among them, the method includes: receiving configuration file and the test data corresponding to target request party, wherein the test data is used to simulate the request data of target request party after encryption processing is sent to target application program interface, configuration file includes the multiple application program numbers corresponding to multiple request parties one by one, and the multiple key information corresponding to multiple application program numbers one by one;From the target key information corresponding to the application program number of target request party in configuration file;By target key information, the target data is obtained by decrypting test data;Obtain the target test condition corresponding to target application program interface;According to target test condition, the state of target application program interface is tested using target data. The application solves the problem of low test efficiency of application program interface in the prior art.

The invention discloses a mainboard testing device, which relates to the technical field of mainboards and comprises a mainboard moving device, a loading device, a movable feeding device, a plug mounting device and a power supply device, according to the device, the mainboard is tested after parts such as a hard disk, a display card and a chip are installed on the mainboard, so that the test device is closer to a daily use state, and the test is more perfect. According to the device, parts such as a hard disk, a display card and a chip can be automatically installed on the mainboard, and the testing efficiency is effectively improved; the workbench of the device can move and rotate by 90 degrees, so that parts can be installed at any position of the mainboard, the testing device can adapt to mainboards of different models, and the applicability of the testing device is improved; according to the device, the power supply plug can be fixed, and the testing time for testing the same type of mainboards in batches can be shortened.

The utility model relates to the field of LED lamp panel testing, and discloses an LED lamp panel testing device which comprises a fixing mechanism, an adjusting mechanism and a shell, the fixing mechanism comprises two first clamping plates, two racks, a second motor and two second clamping plates, the bottoms of one ends of the two first clamping plates are fixedly connected with the tops of the ends, away from the second motor, of the two racks, and the adjusting mechanism is arranged on the shell. The adjusting mechanism comprises a first screw rod, the outer wall of the first screw rod is in threaded connection with a sliding block, the inner wall, close to the bottom, of the sliding block is slidably connected with a limiting rod, and the two ends of the limiting rod are fixedly connected with limiting blocks correspondingly; the two limiting blocks are fixedly arranged on the two sides of the inner wall of the shell, and the two racks are slidably arranged on the inner wall of the shell. According to the utility model, through the arrangement of the fixing mechanism, the lamp panel can not move due to shaking and the like, the test quality is ensured, and through the arrangement of the adjusting mechanism, the test data can be more perfect.

This invention discloses a performance testing system for an air energy storage heat exchange module, comprising a saturated humidification / salting subsystem, a cooling fluid subsystem, a heat storage fluid subsystem, a DCS control subsystem, and a second heat storage fluid subsystem. Stable high-pressure air, generated by a drive motor, air compressor, and high-pressure storage tank, enters the saturated humidification / salting subsystem for humidification / salting, then enters the second heater / first cooler for heating / cooling. Afterward, it enters the heat exchange device under test and exchanges heat with the hot fluids in the heat storage fluid subsystem and the second heat storage fluid subsystem. The cooling fluid subsystem provides a cold source for the first cooler. The high-pressure air after heat exchange passes through a third cooler and a silencer before being discharged into the atmosphere. This invention can conduct tests on the flow heat transfer performance and cycle stability of heat exchange devices under different operating parameters, and features high versatility, a wide operating range, good stability, and strong comprehensiveness.

The present application relates to the technical field of heat exchanger performance test, and discloses a kind of aircraft heat exchanger performance test equipment, by setting pressure drop detection device and visual acquisition device in water pressure test system, can be judged whether leakage according to leakage rate and visual information identification result, improve test quality and accuracy.And cover and first limit switch are arranged in the water tank of water pressure test, protective cage and second limit switch are arranged on the test table of compression test, if heat exchanger accidental explosion or debris splashing etc., can be separated by cover and protective cage, can prevent heat exchanger from hurting in test.The water tank is also provided with a foot switch, which can conveniently and efficiently guide the test wastewater out.The anti-skid pad on the test table can isolate mechanical vibration and interference, improve test accuracy, and can avoid equipment falling damage or pulling off the connection with the test pipeline, improve safety.The present application also provides a kind of aircraft heat exchanger performance test method using the above-mentioned equipment.