CN109753048A - The automatic Test driver automotive engine system of high-speed rail signalling arrangement - Google Patents
The automatic Test driver automotive engine system of high-speed rail signalling arrangement Download PDFInfo
- Publication number
- CN109753048A CN109753048A CN201811517994.9A CN201811517994A CN109753048A CN 109753048 A CN109753048 A CN 109753048A CN 201811517994 A CN201811517994 A CN 201811517994A CN 109753048 A CN109753048 A CN 109753048A
- Authority
- CN
- China
- Prior art keywords
- test
- layer
- assignment
- module
- test assignment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Debugging And Monitoring (AREA)
Abstract
The invention discloses a kind of automatic Test driver automotive engine system of high-speed rail signalling arrangement, it include: the leading engine for being set to automatic testing service device end, and it is set to separate in simulated test device and hold up, the simulated test device quantity is one or more, is respectively provided with one in each simulated test device and separates and holds up；The leading engine obtains the test data of background data base by database interface, is packaged into after test assignment to serialize stream, is sent to separate accordingly and hold up；It separates the serializing stream held up and will received and is deserialized as test assignment, and the test logic processing module in simulated test device is called to execute test assignment, after getting the test result provided after the response of tested real equipment by test result comparison module, test result is serialized to and is sent to leading engine, background data base is backfilled by database interface by leading engine.The system is applicable to the test of a variety of real equipments, and versatility is stronger, and can reduce the load of leading engine place server.
Description
Technical field
The present invention relates to railway equipment automatic test technology fields more particularly to a kind of high-speed rail signalling arrangement to test drive automatically
Dynamic automotive engine system.
Background technique
High-speed rail train control system key signal equipment mainly includes interlocking (CBI), train control center (TCC), radio block center
(RBC) and temporary speed limitation server (TSRS).The connection of these device software logical AND route site types is close, carries out in engineer application
It is related to mass data establishment when software design, the data test and interface testing work for being largely directed to organized data is generated in test
Make.Mainly artificial establishment test cases tests organized data and interface in traditional scheme, and testing efficiency is low, does not have
It can regression.
Automatic test replaces manually reading good cycle tests prepared in advance by computer software technology, tested from trend
Equipment input action condition is handed down to equipment under test and executes test instruction, automatic to collect equipment under test the result of the action and carry out just
True sex determination.High-speed rail signalling arrangement data-interface testing field introduces automatic test technology, can mitigate the labour of tester
Intensity improves test job efficiency.
At present both at home and abroad to the test of high-speed rail signalling arrangement based on manual testing, some equipment (such as CBI and TCC)
Partial test item realizes the data-driven based on test script and tests automatically, i.e. test data and test script separation, by surveying
Data-driven test script is tried, testing and control is carried out to measurand.As shown in Figure 1, for currently based on the data of test script
Drive automatic testing scheme.The defect of the program is: 1) test result compares carries out in automatic testing engine, causes automatic
Testing engine couples closely with test logic, poor universality, for example the automatic testing engine for testing true TCC cannot be used for
Test true CBI equipment.2) automatic testing engine logic business is excessively concentrated, and the operand that test result compares and controlling is imitated
The linear relation with increase of true test equipment quantity, the load balancing of server where being unfavorable for automatic testing engine.3) automatic to survey
Need to separately design dedicated communication protocol between examination engine and simulated test device (emulation CBI, emulating TSRS etc.), poor universality,
Increase the maintenance difficulties of entire Auto-Test System.
Summary of the invention
The object of the present invention is to provide a kind of automatic Test driver automotive engine system of high-speed rail signalling arrangement, are applicable to a variety of true
The test of real equipment, versatility are stronger.
The purpose of the present invention is what is be achieved through the following technical solutions:
A kind of automatic Test driver automotive engine system of high-speed rail signalling arrangement, comprising: be set to the master at automatic testing service device end
Engine, and be set to separate in simulated test device and hold up, the simulated test device quantity is one or more, each emulation
It it is respectively provided with one in test equipment separates and hold up；
The leading engine obtains the test data of background data base by database interface, is packaged into after test assignment with sequence
Columnization stream is sent to separate accordingly and hold up；
It separates the serializing stream held up and will received and is deserialized as test assignment, and call the test in simulated test device
Logic processing module executes test assignment, is provided after getting tested real equipment and responding by test result comparison module
After test result, test result is serialized to and is sent to leading engine, back-end data is backfilled by database interface by leading engine
Library.
As seen from the above technical solution provided by the invention, for test separate hold up with test it is logically independent, lead to
It is strong with property, it can be adapted for the automatic test of respective high-speed rail signalling arrangement；Each simulated test device executes test assignment, according to survey
Test result calculates test result, separates and holds up reception test result and feed back to leading engine, i.e., test result correctness, which compares, divides
Cloth carries out, the load of server where reducing leading engine.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this
For the those of ordinary skill in field, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the automatic test philosophy schematic diagram of the data-driven based on test script that background of invention provides；
Fig. 2 is a kind of schematic diagram of the automatic Test driver automotive engine system of high-speed rail signalling arrangement provided in an embodiment of the present invention；
Fig. 3 is the hierarchical diagram of leading engine provided in an embodiment of the present invention；
Fig. 4 is the schematic diagram of test assignment layer provided in an embodiment of the present invention；
Fig. 5 separates the hierarchical diagram held up to be provided in an embodiment of the present invention；
Fig. 6 is the schematic diagram of test assignment layer provided in an embodiment of the present invention.
Specific embodiment
With reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Ground description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on this
The embodiment of invention, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, belongs to protection scope of the present invention.
The embodiment of the present invention provides a kind of automatic Test driver automotive engine system of high-speed rail signalling arrangement, as shown in Fig. 2, main packet
It includes: being set to the leading engine at automatic testing service device end, and be set to separate in simulated test device and hold up, the emulation testing
Number of devices is one or more, is respectively provided with one in each simulated test device and separates and holds up；
The leading engine obtains the test data of background data base by database interface, is packaged into after test assignment with sequence
Columnization stream is sent to separate accordingly and hold up；
It separates the serializing stream held up and will received and is deserialized as test assignment, and call the test in simulated test device
Logic processing module executes test assignment, is provided after getting tested real equipment and responding by test result comparison module
After test result, test result is serialized to and is sent to leading engine, back-end data is backfilled by database interface by leading engine
Library.
In the embodiment of the present invention, the structure function held up is identical, and master draws for set separating in each simulated test device
It holds up only one to run in testing service device, be described in detail respectively below for leading engine with separating to hold up.
One, leading engine.
As shown in figure 3, the leading engine specifically includes that test assignment layer, First rayization and unserializing layer, first-class
Data analysis layer and the first TCP/IP transport network layer.
1, test assignment layer is sent to First ray and inverted sequence for read test data and after being packaged into test assignment
Columnization layer, and backfilled from the background after receiving the test result that First ray layer and unserializing layer return by database interface
Database.
As shown in figure 4, the test assignment layer includes: test assignment management module (Fig. 4 a), test object module (figure
4b), first thread pond module (Fig. 4 c) and survey object handles module (Fig. 4 d)；Wherein:
The test assignment management module is called for generating test assignment by database interface read test data
Test object module sends test assignment；It is also used to receive the test result of test object module return, and is connect by database
Test result is backfilled database by mouth.
The test object processing module, for taking out and surveying from test object queue heads in test object queue not empty
Object is tried, calls the corresponding module instance of test object to do respective handling, then rear of queue is added in the test object handled.
The test object module has corresponded to multiple test objects (i.e. simulated test device), each test object corresponding one
A module instance, each module instance are stored in test assignment list, while calling sequence for receiving corresponding test assignment
Change interface and test assignment is converted into flow data, recalls first-class data analysis layer and sent out by the first TCP/IP transport network layer
It send to corresponding separate and holds up；As shown in fig 4e, it is also used to have data receiver in TCP/IP transport network layer, calls flow data processing
Layer receives data, receives the test result corresponding to corresponding test object of unserializing interface output, and is associated with test assignment
Test assignment is corresponded in list, reinforms the test result that test assignment management module handles corresponding test assignment.
First thread pond module, for creating multiple test object processing threads, after thread operation at each self-loopa
The test object in test object queue (TO queue) is managed, realizes leading engine asynchronous process test result function.
2, First rayization and unserializing layer, provide serializing and unserializing two interfaces, and serializing interface will be surveyed
The test assignment of examination task layer output is converted into binary flow data, and unserializing interface will be from separating the binary stream held up
Data conversion is at test result.
3, first-class data analysis layer, realizes the processing that sends and receives of flow data, when sending data First rayization with
The output recurrent wrIting of unserializing layer is all sent completely until flow data；Circular test receives data length when reception, connects
First rayization and unserializing layer are sent to after the completion of receiving.
4, the first TCP/IP transport network layer is called for first-class data analysis layer, realize leading engine and separating hold up between base
It is sent and received in the data of the TCP/IP network transmission protocol.
Two, it separates and holds up
As shown in figure 5, it is described separate to hold up specifically include that test assignment adaptation layer, the second serializing and unserializing layer, the
Second-rate data analysis layer and the 2nd TCP/IP transport network layer.
1, test assignment adaptation layer, the test for obtaining the unserializing of the second serializing and the output of unserializing layer
Task is sent to test logic processing module, and the test result that test result comparison module provides is sent to the second sequence
Change and unserializing layer.
As shown in fig. 6, the test assignment adaptation layer includes: external interface module (Fig. 6 a), the second thread pool module (figure
6b), test task process module (Fig. 6 c) and test assignment receiving module (Fig. 6 d)；Wherein:
The external interface module, for executing notification interface by test assignment and calling survey after receiving test assignment
It tries logic processing module and executes test assignment, and provide task action result receiving interface to test result comparison module；
The test assignment receiving module, for calling second when the 2nd TCP/IP transport network layer has data receiver
Flow data process layer receives data, and is converted to test assignment by unserializing interface, then test assignment is added to test
Task tail of the queue waits test assignment to handle thread process；
The second thread pool module, for creating multiple test assignment processing threads, after thread operation at each self-loopa
The test assignment in test assignment queue is managed, handles the test assignment received, and wait test assignment implementing result to be returned；
The test task process module, for taking out and surveying from test assignment queue heads in test assignment queue not empty
Trial business executes notification interface by test assignment and test logic processing module is called to execute survey if newly test assignment is received
Trial business, records corresponding test assignment time-out start time, and test assignment is finally rejoined tail of the queue waiting and is handled next time；
If test result has returned, test result data is generated, is sent to leading engine, which is disposed, and no longer joins the team；
If test assignment waits time-out, test timeout datum is generated, is sent to leading engine, which is disposed, and no longer joins the team；
If having not timed out, which rejoins tail of the queue, continues waiting for.
2, the second serializing and unserializing layer, provide serializing and unserializing two interfaces, and serializing interface will be surveyed
Test result is converted into binary flow data, and unserializing interface appoints the binary stream data conversion from leading engine at test
Business.
3, second data analysis layer, realizes the processing that sends and receives of flow data, when sending data the second serializing with
The output recurrent wrIting of unserializing layer is all sent completely until flow data；Circular test receives data length when reception, connects
The second serializing and unserializing layer are sent to after the completion of receiving.
4, the 2nd TCP/IP transport network layer is called for second data analysis layer, realize leading engine and separating hold up between base
It is sent and received in the data of the TCP/IP network transmission protocol.
It will be understood by those skilled in the art that hereinbefore described " first, second " is only used for distinguishing two objects, together
When, the tested true TCC in Fig. 2 is also only example, can be other tested real equipments in practical applications.
In addition, leading engine and separating hold up included in serializing and unserializing layer, flow data process layer and TCP/
IP network transport layer functionality is essentially identical, distinguishes and is that handled data are slightly distinguished.
Above scheme of the embodiment of the present invention mainly obtain it is following the utility model has the advantages that
1, for test separate hold up with test it is logically independent, it is versatile.It separates to hold up and general test assignment is provided holds
Row notification interface sends test data to " test logical process "；General task action result receiving interface is provided for " test
As a result compare " it calls, receive test data implementing result, the automatic test suitable for respective high-speed rail signalling arrangement.
2, test result correctness compares distributed progress, reduces server load where leading engine.Each emulation testing is set
It is standby to execute test assignment, go out test result according to test result calculations, separates and hold up reception test result and feed back to leading engine.
3, automatic testing service device and simulated test device use puppy parc, easy to maintain, convenient for extension.Using sequence
Change and the flow data processing technique based on TCP/IP communication transmit variety classes test data.Various signalling arrangements are able to satisfy to survey
Automatic data interaction between testing service device and simulated test device in examination.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Within the technical scope of the present disclosure, any changes or substitutions that can be easily thought of by anyone skilled in the art,
It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claims
Subject to enclosing.
Claims (5)
1. a kind of automatic Test driver automotive engine system of high-speed rail signalling arrangement characterized by comprising be set to automatic testing service
The leading engine at device end, and be set to separate in simulated test device and hold up, the simulated test device quantity is one or more,
It it is respectively provided with one in each simulated test device separates and hold up；
The leading engine obtains the test data of background data base by database interface, is packaged into after test assignment to serialize
Stream is sent to separate accordingly and hold up；
It separates the serializing stream held up and will received and is deserialized as test assignment, and call the test logic in simulated test device
Processing module executes test assignment, the test provided after getting tested real equipment and responding by test result comparison module
As a result after, test result is serialized to and is sent to leading engine, background data base is backfilled by database interface by leading engine.
2. the automatic Test driver automotive engine system of a kind of high-speed rail signalling arrangement according to claim 1, which is characterized in that described
Leading engine includes: test assignment layer, First rayization and unserializing layer, first-class data analysis layer and the first TCP/IP net
Network transport layer；Wherein:
The test assignment layer is sent to First ray and antitone sequence for read test data and after being packaged into test assignment
Pass through number of units after database interface backfill after changing layer, and reception First ray layer and the test result of unserializing layer return
According to library；
The First rayization and unserializing layer, provide serializing and unserializing two interfaces, and serializing interface will be tested
The test assignment of task layer output is converted into binary flow data, and unserializing interface will be from separating the binary system fluxion held up
According to being converted into test result；
The first-class data analysis layer, realizes the processing that sends and receives of flow data, First rayization and anti-when sending data
The output recurrent wrIting of layer is serialized until flow data is all sent completely；Circular test receives data length when reception, receives
It is sent to First rayization and unserializing layer after the completion；
The first TCP/IP transport network layer is called for first-class data analysis layer, realizes that leading engine and separating is based between holding up
The data of the TCP/IP network transmission protocol send and receive.
3. the automatic Test driver automotive engine system of a kind of high-speed rail signalling arrangement according to claim 2, which is characterized in that described
Test assignment layer includes: test assignment management module, test object module, first thread pond module and surveys object handles module；
Wherein:
The test assignment management module calls test for generating test assignment by database interface read test data
Object module sends test assignment；It is also used to receive the test result of test object module return, and will by database interface
Test result backfills database；
The test object processing module, for taking out test pair from test object queue heads in test object queue not empty
As calling the corresponding module instance of test object to do respective handling, then rear of queue is added in the test object handled；
The test object module has corresponded to multiple test objects, the corresponding module instance of each test object, each module
Example is stored in test assignment list, while calling sequence interface converts test assignment for receiving corresponding test assignment
At flow data, recalls first-class data analysis layer corresponding separate is sent to by the first TCP/IP transport network layer and hold up；Also
For receive unserializing interface output corresponding to corresponding test object test result and be associated with it is right in test assignment list
Test assignment is answered, the test result that test assignment management module handles corresponding test assignment is reinformed；
First thread pond module, for creating multiple test object processing threads, respectively circular treatment is surveyed after thread operation
The test object in object queue is tried, realizes leading engine asynchronous process test result function.
4. the automatic Test driver automotive engine system of a kind of high-speed rail signalling arrangement according to claim 1, which is characterized in that described
Separate hold up include: test assignment adaptation layer, second serializing with unserializing layer, second data analysis layer and the 2nd TCP/
IP network transport layer；Wherein:
The test assignment adaptation layer, the test for obtaining the unserializing of the second serializing and the output of unserializing layer are appointed
Business is sent to test logic processing module, and the test result that test result comparison module provides is sent to the second serializing
With unserializing layer；
Second serializing and unserializing layer, provide serializing and unserializing two interfaces, and serializing interface will be tested
As a result it is converted into binary flow data, unserializing interface appoints the binary stream data conversion from leading engine at test
Business；
The second data analysis layer, realizes the processing that sends and receives of flow data, when sending data the second serializing with it is anti-
The output recurrent wrIting of layer is serialized until flow data is all sent completely；Circular test receives data length when reception, receives
It is sent to the second serializing and unserializing layer after the completion；
The 2nd TCP/IP transport network layer is called for second data analysis layer, realizes that leading engine and separating is based between holding up
The data of the TCP/IP network transmission protocol send and receive.
5. the automatic Test driver automotive engine system of a kind of high-speed rail signalling arrangement according to claim 4, which is characterized in that described
Test assignment adaptation layer includes: that external interface module, the second thread pool module, test task process module and test assignment receive
Module；Wherein:
The external interface module, for executing notification interface by test assignment and test being called to patrol after receiving test assignment
It collects processing module and executes test assignment, and provide task action result receiving interface to test result comparison module；
The test assignment receiving module, for calling the second fluxion when the 2nd TCP/IP transport network layer has data receiver
Data are received according to process layer, and test assignment are converted to by unserializing interface, then test assignment is added to test assignment
Tail of the queue waits test assignment to handle thread process；
The second thread pool module, for creating multiple test assignment processing threads, respectively circular treatment is surveyed after thread operation
The test assignment in task queue is tried, handles the test assignment received, and wait test assignment implementing result to be returned；
The test task process module, for taking out test from test assignment queue heads and appointing in test assignment queue not empty
Business executes notification interface by test assignment and test logic processing module execution test is called to appoint if newly test assignment is received
Business, records corresponding test assignment time-out start time, and test assignment is finally rejoined tail of the queue waiting and is handled next time；If surveying
Test result has returned, and generates test result data, is sent to leading engine, which is disposed, and no longer joins the team；If surveying
Trial business waits time-out, generates test timeout datum, is sent to leading engine, which is disposed, and no longer joins the team；If not
Time-out, the test assignment rejoin tail of the queue, continue waiting for.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811517994.9A CN109753048B (en) | 2018-12-12 | 2018-12-12 | Automatic test driving engine system of high-speed rail signal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811517994.9A CN109753048B (en) | 2018-12-12 | 2018-12-12 | Automatic test driving engine system of high-speed rail signal equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109753048A true CN109753048A (en) | 2019-05-14 |
| CN109753048B CN109753048B (en) | 2020-12-29 |
Family
ID=66403776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811517994.9A Active CN109753048B (en) | 2018-12-12 | 2018-12-12 | Automatic test driving engine system of high-speed rail signal equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109753048B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111061249A (en) * | 2019-12-16 | 2020-04-24 | 卡斯柯信号(北京)有限公司 | Automatic test system of enhanced train control system wireless block controller |
| CN111860719A (en) * | 2020-07-21 | 2020-10-30 | 上海仪电数字技术股份有限公司 | Serialization processing method for product to be tested |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201114125Y (en) * | 2007-07-26 | 2008-09-10 | 山东省计算中心 | Distributed type wireless local area network safety detector |
| CN102289209A (en) * | 2011-05-16 | 2011-12-21 | 北京全路通信信号研究设计院有限公司 | CTCS-3 (China train control system) level train control testing simulation system |
| CN103675552A (en) * | 2013-12-23 | 2014-03-26 | 北京交大思诺科技有限公司 | Testing system and method for interference resistance of cab signaling equipment |
| CN103926843A (en) * | 2014-04-03 | 2014-07-16 | 卡斯柯信号有限公司 | General simulation method and system for rail transit signal system |
| CN104239216A (en) * | 2014-10-14 | 2014-12-24 | 北京全路通信信号研究设计院有限公司 | Software data testing method and system |
| CN107450353A (en) * | 2017-09-22 | 2017-12-08 | 北京中科智汇科技有限公司 | Row control ground installation emulation test system and method |
| CN107968729A (en) * | 2017-12-22 | 2018-04-27 | 中国铁道科学研究院通信信号研究所 | A kind of railway signal data flow storage management system |
| CN107992624A (en) * | 2017-12-22 | 2018-05-04 | 百度在线网络技术（北京）有限公司 | Parse method, apparatus, storage medium and the terminal device of serialized data |
| US20180321667A1 (en) * | 2016-05-09 | 2018-11-08 | StrongForce IoT Portfolio 2016, LLC | Methods and systems for data processing in an industrial internet of things data collection environment with large data sets |
-
2018
- 2018-12-12 CN CN201811517994.9A patent/CN109753048B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201114125Y (en) * | 2007-07-26 | 2008-09-10 | 山东省计算中心 | Distributed type wireless local area network safety detector |
| CN102289209A (en) * | 2011-05-16 | 2011-12-21 | 北京全路通信信号研究设计院有限公司 | CTCS-3 (China train control system) level train control testing simulation system |
| CN103675552A (en) * | 2013-12-23 | 2014-03-26 | 北京交大思诺科技有限公司 | Testing system and method for interference resistance of cab signaling equipment |
| CN103926843A (en) * | 2014-04-03 | 2014-07-16 | 卡斯柯信号有限公司 | General simulation method and system for rail transit signal system |
| CN104239216A (en) * | 2014-10-14 | 2014-12-24 | 北京全路通信信号研究设计院有限公司 | Software data testing method and system |
| US20180321667A1 (en) * | 2016-05-09 | 2018-11-08 | StrongForce IoT Portfolio 2016, LLC | Methods and systems for data processing in an industrial internet of things data collection environment with large data sets |
| CN107450353A (en) * | 2017-09-22 | 2017-12-08 | 北京中科智汇科技有限公司 | Row control ground installation emulation test system and method |
| CN107968729A (en) * | 2017-12-22 | 2018-04-27 | 中国铁道科学研究院通信信号研究所 | A kind of railway signal data flow storage management system |
| CN107992624A (en) * | 2017-12-22 | 2018-05-04 | 百度在线网络技术（北京）有限公司 | Parse method, apparatus, storage medium and the terminal device of serialized data |
Non-Patent Citations (3)
| Title |
|---|
| QIN L I: "Research on the Reliability Analysis Method of the Testing and Commissioning System for High-Speed Railway", 《CHINA RAILWAY SCIENCE》 * |
| 周栓林, 吕豪英: "铁路信号动态检测数据管理系统", 《铁道通信信号》 * |
| 王蕾: "基于数据驱动的软件自动化测试框架系统的研究与实现", 《教育技术导刊》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111061249A (en) * | 2019-12-16 | 2020-04-24 | 卡斯柯信号(北京)有限公司 | Automatic test system of enhanced train control system wireless block controller |
| CN111860719A (en) * | 2020-07-21 | 2020-10-30 | 上海仪电数字技术股份有限公司 | Serialization processing method for product to be tested |
| CN111860719B (en) * | 2020-07-21 | 2023-10-27 | 上海仪电数字技术股份有限公司 | Serialization processing method for product to be tested |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109753048B (en) | 2020-12-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100449497C (en) | Parallel computer and method for locating hardware faults in a parallel computer | |
| DE69713856T2 (en) | Integrated semiconductor memory device and communication method therefor | |
| CN106314825B (en) | A kind of integrated test system of parallel automation satellite | |
| CN100589420C (en) | Function operation packaging based automatization test script implementing method and apparatus | |
| CN105847463A (en) | Automatic addressing system of electric car single cell acquisition module and addressing method thereof | |
| CN102393738A (en) | Diagnostic device and test method of automobile electronic control unit (ECU) | |
| CN101853201A (en) | Software parallel test method and tool based on coloring petri net | |
| CN105528290A (en) | Construction method of script-based embedded software simulation and test integrated platform | |
| CN105933173A (en) | Electric power system intelligent device automatic testing system | |
| CN109753048A (en) | The automatic Test driver automotive engine system of high-speed rail signalling arrangement | |
| CN103488564B (en) | A kind of distributed real-time testing system multi-channel test data compression and merging method | |
| CN112461062B (en) | Automatic measurement and control system based on carrier rocket integrated test distributed test | |
| CN108762735A (en) | Management method and device, storage medium, the terminal of workflow engine | |
| CN109041023A (en) | A kind of bluetooth equipment test method and system | |
| CN114707236A (en) | Model-based virtual-real combined simulation test method | |
| CN109699023A (en) | The automatic test data encapsulation of high-speed rail signalling arrangement and processing method | |
| CN101668036B (en) | Simulating system of distributed device and method for processing service by simulating distributed device | |
| CN114896108A (en) | Test verification system | |
| CN109308068B (en) | Carrier rocket equivalent device system | |
| CN108153837A (en) | A kind of real-time data acquisition and storage method and its system for EMU debugging | |
| CN107741909A (en) | A kind of automated testing method and system for distributed block storage | |
| CN110232013A (en) | Test method, device and controller and medium | |
| CN114281672A (en) | Task distribution device based on distributed test system and cooperative control method thereof | |
| CN101639516B (en) | Data processing method, controller and system | |
| CN106649124B (en) | A kind of parallel dynamic symbol execution method and system based on Actor model |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |