CN112540744A - Method for constructing embedded software system of industrial automation instrument - Google Patents
Method for constructing embedded software system of industrial automation instrument Download PDFInfo
- Publication number
- CN112540744A CN112540744A CN202011419232.2A CN202011419232A CN112540744A CN 112540744 A CN112540744 A CN 112540744A CN 202011419232 A CN202011419232 A CN 202011419232A CN 112540744 A CN112540744 A CN 112540744A
- Authority
- CN
- China
- Prior art keywords
- software
- library
- test
- constructing
- industrial automation
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 44
- 238000012360 testing method Methods 0.000 claims abstract description 128
- 230000006870 function Effects 0.000 claims abstract description 52
- 238000011161 development Methods 0.000 claims abstract description 17
- 238000003860 storage Methods 0.000 claims description 15
- 230000010354 integration Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 230000008569 process Effects 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000011990 functional testing Methods 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 238000012356 Product development Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001364 causal effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000013522 software testing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/10—Requirements analysis; Specification techniques
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/36—Preventing errors by testing or debugging software
- G06F11/3668—Software testing
- G06F11/3672—Test management
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/20—Software design
Abstract
The invention discloses a method for constructing an embedded software system of an industrial automation instrument, which comprises the following steps: s1, constructing a software library, S2, judging user requirements, S3, writing user requirements, S4, integrating basic function codes, S5, testing functions, S6, testing black and white boxes, S7, testing system embedding, S8, ending development and storing, when the invention is used, the basic function code integrating module is used for integrating the similar basic functions in the past project with the new requirements, thereby quickening the embedding time of the software system, improving the working efficiency, and the system is prevented from generating problems through repeated tests such as a function test, a black and white box test, a system embedding test and the like, and the problems of the prior system during the embedded test are stored through the test category library, the problems are recorded, when carrying out secondary development, can in time avoid, and realize automatic SQl through jeepplus and compile, it is comparatively quick to integrate system data, makes things convenient for staff's use, improves work efficiency.
Description
Technical Field
The invention relates to the technical field of industrial automation instruments and meters, in particular to a method for constructing an embedded software system of an industrial automation instrument and meter.
Background
An industrial automation instrument is an instrument for detecting, displaying, recording or controlling process parameters in an industrial production process, and is also called an instrument for detecting, displaying, recording or controlling the process parameters by the industrial instrument or a process detection control instrument. The detection of the process production process is a basic means for understanding and controlling the industrial production, and the smooth production process can be ensured only by accurately knowing the overall view of the process at any moment and controlling the process, and qualified products can be produced with high productivity and small consumption. If the analyzer is subdivided, the analyzer is further divided into an industrial electric conductivity concentration analyzer, an intelligent trace oxygen analyzer, an intelligent infrared gas analyzer and the like. With social progress and scientific and technological development, industrial automation instruments and meters develop towards the trends of digitalization, intellectualization, networking, miniaturization, high performance, high reliability, high stability and optical-mechanical-electrical integration, and higher requirements are put forward on software systems.
The construction of the software system of the existing industrial automation instrument and meter is from zero, a software engineer carries out embedded software coding on a hardware structure according to the functions of the instrument and meter, and actually, a large number of reusable code segments exist in a program written by the software engineer, including various common microcontroller and driver modules of external equipment, the codes are all finished along with the end of one-time product development, are only used once, are not well accumulated and managed, and some basic work must be coded bit by the developer during each development process, this is simple for the skilled engineer, but when rapid development is required, these complex basic functions can be completely avoided, the complicated basic functions occupy a large amount of time in the development process, and therefore, a method for constructing an embedded software system of the industrial automation instrument is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a method for constructing an embedded software system of an industrial automation instrument.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a method for constructing an embedded software system of an industrial automation instrument comprises the following steps:
s1, constructing a software library:
s2, judging user requirements;
s3, compiling user requirements;
s4, integrating basic function codes;
s5, testing functions;
s6, testing by a black and white box;
s7, testing system embedding;
and S8, storing problems after development is finished.
Preferably, the software library comprises a software function name library, a software access interface library, a software storage address library and a software basic information library, wherein the software function name library is used for storing each software function name and searching external keys, the software access interface library is used for storing a software code access interface, the software storage address library is used for storing a software network storage address, and the software basic information library is used for storing basic software information, online date, development completion period, main customers for development and specific software money.
Preferably, the software in the network address of the software stored in the software storage address library is heptataurus cloud, and the software effect screenshot is displayed in the software access interface library by pulling the historical temporary storage interface in the github on line.
Preferably, in the basic code integration, a software jar package stored in the seven-cow cloud is pulled through a network address in a software address library by taking Redis as a middle key, the software library is connected through jeeplus to generate an SQL statement, and the deployment development environment is filled through Meven.
Preferably, the test category library comprises a basic function test problem classification library, a project black and white box test problem classification library and a system embedding test problem classification library, wherein the basic function test problem classification library is used for storing problems occurring when a basic code runs, the black and white box test problem classification library is used for storing problems occurring in black and white box data test, and the system embedding test problem classification library is used for storing problems occurring in system embedding test.
Preferably, in the functional test, whether the test function is available is run through the basic code, and the log with problems is automatically stored in the basic functional test problem classification library.
Preferably, in the black and white box test, the detection function and the coding problem are tested through an interface test and a software structure, and the detection log is stored in the black and white box test problem classification library in a classification mode.
Preferably, in the system embedding test, a virtual operation environment is erected through a virtual machine, test hardware is accessed, a test environment is deployed, system embedding problems are detected, and operation problems are stored in a system embedding test problem classification library.
(III) advantageous effects
Compared with the prior art, the invention provides a method for constructing an embedded software system of an industrial automation instrument, which has the following beneficial effects:
in the use of the invention, through the basic function code integration module, the similar basic functions in the past project are integrated with new requirements, the software system embedding time is shortened, the working efficiency is improved, the system is prevented from generating problems through repeated tests such as function test, black and white box test, system embedding test and the like, the problems of the past system during embedded test are stored through the test category library, the problems are recorded, the problems can be timely avoided during secondary development, automatic SQl compiling is realized through jeepplus, the system data integration is rapid, the use of workers is facilitated, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic flow chart of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1, the present invention provides a technical solution: a method for constructing an embedded software system of an industrial automation instrument comprises the following steps:
s1, constructing a software library:
s2, judging user requirements;
s3, compiling user requirements;
s4, integrating basic function codes;
s5, testing functions;
s6, testing by a black and white box;
s7, testing system embedding;
and S8, storing problems after development is finished.
In this embodiment, specifically: the software library comprises a software function name library, a software access interface library, a software storage address library and a software basic information library, wherein the software function name library is used for storing each software function name and searching external keys; the software library only uses the MySQL database, and adopts partial local storage connection to avoid data loss, the MySQL is a relational database management system, the relational database stores data in different tables instead of putting all data in a large library, so that the speed is increased and the flexibility is improved, the SQL language used by the MySQL is the most common standardized language for accessing the database, the MySQL software adopts a double-authorization policy, and the MySQL software is small in size, high in speed and low in total ownership cost.
In this embodiment, specifically: software in a network address of software stored in the software storage address library is heptataurus cloud, and a historical temporary storage interface in github is pulled on line in the software access interface library to display a software effect screenshot.
In this embodiment, specifically: in basic code integration, a software jar package stored in a seven-cow cloud is pulled through a network address in a software address library by taking Redis as a middle key, a software library is connected through jeeplus to generate an SQL statement, and a deployment development environment is filled through Meven; the seven-cattle cloud is a leading enterprise-level public cloud service provider, aims to create a scenarized PaaS service with data as a core, and is characterized in that object storage is added into the seven-cattle cloud around a rich media scene, CDN acceleration, data general processing and content anti-spam service are integrated, a distributed storage architecture is firstly created by the seven-cattle cloud object storage service, high availability and high reliability are achieved, horizontal expansion to EB-level storage capacity is supported, storage efficiency is high, EC low-cost storage is the core of the seven-cattle cloud service, and the seven-cattle cloud is low in cost and easy to expand. The method adopts erasure code technology to process files, reduces the storage redundancy from the traditional 3 copy to 1.14 copy, saves 62 percent of unit storage cost, simultaneously improves the hardware fault tolerance, shortens the data repair time from the traditional 15 hours to 30 minutes, has faster storage effect when storing software addresses and jar packages, is convenient for developers to use, simultaneously utilizes Maven as an object model, can manage the construction of projects through a small segment of description information, and provides a high-level project management tool besides the program construction capability.
In this embodiment, specifically: the test category library comprises a basic function test problem classification library, a project black and white box test problem classification library and a system embedding test problem classification library, wherein the basic function test problem classification library is used for storing problems appearing when a basic code runs, the black and white box test problem classification library is used for storing problems appearing in black and white box data test, and the system embedding test problem classification library is used for storing problems appearing in system embedding test.
In this embodiment, specifically: in the function test, whether the test function is available is operated through the basic code, and the log with problems is automatically stored into the basic function test problem classification library.
In this embodiment, specifically: in the black and white box test, the test function and the coding problem are tested through an interface test and a software structure, and the test logs are classified and stored in a black and white box test problem classification library; black box test, which is to detect whether each function can be used normally through test; in the test, the program is treated as a black box which cannot be opened, and in the case of completely not considering the internal structure and internal characteristics of the program, a test is performed at the program interface, which only checks whether the program functions are normally used according to the requirements specification and whether the program can properly receive input data to generate correct output information. The black box test is mainly used for testing a software interface and a software function without considering an internal logic structure by focusing on an external structure of a program, and is called a function test, a data driving test or a function test based on a requirement specification. The test focuses on the functional requirements of the test software, the black box test is to receive the test output result from the interface of the software, and has the characteristic of acceptance test. There are virtually an infinite number of test cases, one would not only test all legitimate inputs, but also those that are not legitimate but possible. In this way, complete testing is impossible, so that targeted testing is performed, and the software testing is ensured to be organized, step-by-step and planned by formulating testing cases to guide the implementation of the testing. The black box test behavior must be quantified to really ensure the software quality, and the test case is one of the methods for specifically quantifying the test behavior. The design method of the black box test case comprises an equivalence class division method, a boundary value analysis method, an error estimation method, a causal graph method, a decision table driving method, an orthogonal test design method, a function graph method, a scene method and the like, white box test is also called structural test, transparent box test, logic driving test or code-based test, white box test is a test case design method, a box refers to tested software, a white box refers to a box which is visible and can clearly see the inside of the box and how the inside of the box operates, the white box method comprehensively knows the logic structure inside the program and tests all logic paths, the white box method is an exhaustive path test, when the scheme is used, a tester must check the internal structure of the program, test data are obtained by checking the logic of the program, the number of independent paths penetrating through the program is astronomical number, and the test method of the white box test has a code check method, Static structure analysis, static quality measurement, logical overlay, basic path testing, domain testing, symbolic testing, path overlay, and program variation, and the overlay standards of the white-box testing are logical overlay, cyclic overlay, and basic path testing. The logic coverage comprises statement coverage, judgment coverage, condition coverage, judgment/condition coverage, condition combination coverage and path coverage, the error finding capability of the six coverage standards changes from weak to strong, and the test effect is good.
In this embodiment, specifically: in the system embedding test, a virtual operation environment is erected through a virtual machine, test hardware is accessed, a test environment is deployed, system embedding problems are detected, and operation problems are stored in a system embedding test problem classification library; the virtual machine refers to a complete computer system which has complete hardware system functions and runs in a completely isolated environment through software simulation, and the work which can be completed in a physical computer can be realized in the virtual machine. When creating virtual machines in a computer, partial hard disk and memory capacity of a physical machine are required to be used as the hard disk and memory capacity of the virtual machine, each virtual machine is provided with an independent CMOS, a hard disk and an operating system, the virtual machine can be operated as a physical machine, the virtual machine technology is one of virtualization technologies, the virtualization technology is used for converting things from one form to another form, the most common virtualization technology is virtualization of a memory in an operating system, a memory space required by a user during actual operation is possibly far larger than the memory size of a physical machine, and by using the virtualization technology of the memory, the user can virtualize a part of a hard disk into the memory, the system is transparent to users, and the system is subjected to embedded test by accessing the hardware interface in a virtual machine mode, so that the working efficiency is improved, and the phenomenon of system embedding errors is avoided.
In summary, the working principle and working process of the method for constructing the embedded software system of the industrial automation instrument and meter are that when the method is used, firstly, in the use of the method, the basic function code integration module is used for integrating the similar basic functions in the past project with the new requirements, the software system embedding time is shortened, the working efficiency is improved, in addition, the repeated tests such as the function test, the black and white box test, the system embedding test and the like are carried out, the system problem is avoided, in addition, the past system problem is stored through the test category library, the system data is integrated, the use of workers is facilitated, and the working efficiency is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A method for constructing an embedded software system of an industrial automation instrument is characterized by comprising the following steps:
s1, constructing a software library:
s2, judging user requirements;
s3, compiling user requirements;
s4, integrating basic function codes;
s5, testing functions;
s6, testing by a black and white box;
s7, testing system embedding;
and S8, storing problems after development is finished.
2. The method for constructing the embedded software system of the industrial automation instrument and meter according to claim 1, characterized in that: the software library comprises a software function name library, a software access interface library, a software storage address library and a software basic information library, wherein the software function name library is used for storing each software function name and searching external keys, the software access interface library is used for storing a software code access interface, the software storage address library is used for storing a software network storage address, and the software basic information library is used for storing basic software information, online date, development completion period, main development client and specific software money.
3. The method for constructing the embedded software system of the industrial automation instrument and meter according to claim 2, characterized in that: software in the network address of the software stored in the software storage address library is heptataurus cloud, and a software effect screenshot is displayed in the software access interface library by pulling a historical temporary storage interface in github on line.
4. The method for constructing the embedded software system of the industrial automation instrument and meter according to claim 3, characterized in that: in the basic code integration, a software jar package stored in the seven-cow cloud is pulled through a network address in a software address library by taking Redis as a middle key, a software library is connected through jeeplus to generate an SQL statement, and a deployment development environment is filled through Meven.
5. The method for constructing the embedded software system of the industrial automation instrument and meter according to claim 1, characterized in that: the test category library comprises a basic function test problem classification library, a project black and white box test problem classification library and a system embedding test problem classification library, wherein the basic function test problem classification library is used for storing problems appearing when a basic code runs, the black and white box test problem classification library is used for storing problems appearing in black and white box data test, and the system embedding test problem classification library is used for storing problems appearing when the system is embedded for testing.
6. The method for constructing the embedded software system of the industrial automation instrument and meter as claimed in claim 5, characterized in that: in the function test, whether the test function is available is operated through the basic code, and the log with problems is automatically stored into the basic function test problem classification library.
7. The method for constructing the embedded software system of the industrial automation instrument and meter as claimed in claim 6, characterized in that: in the black and white box test, the detection function and the coding problem are tested through an interface test and a software structure, and the detection logs are stored into a black and white box test problem classification library in a classification mode.
8. The method for constructing the embedded software system of the industrial automation instrument and meter according to claim 7, characterized in that: in the system embedding test, a virtual operation environment is erected through a virtual machine, test hardware is accessed, the test environment is deployed, the system embedding problem is detected, and the problem occurring in operation is stored in a system embedding test problem classification library.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011419232.2A CN112540744A (en) | 2020-12-06 | 2020-12-06 | Method for constructing embedded software system of industrial automation instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011419232.2A CN112540744A (en) | 2020-12-06 | 2020-12-06 | Method for constructing embedded software system of industrial automation instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112540744A true CN112540744A (en) | 2021-03-23 |
Family
ID=75016299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011419232.2A Pending CN112540744A (en) | 2020-12-06 | 2020-12-06 | Method for constructing embedded software system of industrial automation instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112540744A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115114374A (en) * | 2022-06-27 | 2022-09-27 | 腾讯科技（深圳）有限公司 | Transaction execution method and device, computing equipment and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1485740A (en) * | 2002-09-23 | 2004-03-31 | 上海贝尔有限公司 | General purpose testing arrangement for embedded module and subsystem based on host machine platform |
| CN1963749A (en) * | 2006-11-24 | 2007-05-16 | 重庆大学 | Method for constructing embedded software system of industrial automation instrument |
| CN106354642A (en) * | 2016-08-29 | 2017-01-25 | 中国航空工业集团公司西安飞机设计研究所 | Onboard central maintenance system software testing method and its system |
| CN107992411A (en) * | 2017-11-22 | 2018-05-04 | 中国航空工业集团公司西安飞机设计研究所 | A kind of method for building task management system software virtual testing environment |
| CN111813647A (en) * | 2019-04-10 | 2020-10-23 | 中国电力科学研究院有限公司 | Method and system for verifying data analysis function of main equipment |
-
2020
- 2020-12-06 CN CN202011419232.2A patent/CN112540744A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1485740A (en) * | 2002-09-23 | 2004-03-31 | 上海贝尔有限公司 | General purpose testing arrangement for embedded module and subsystem based on host machine platform |
| CN1963749A (en) * | 2006-11-24 | 2007-05-16 | 重庆大学 | Method for constructing embedded software system of industrial automation instrument |
| CN106354642A (en) * | 2016-08-29 | 2017-01-25 | 中国航空工业集团公司西安飞机设计研究所 | Onboard central maintenance system software testing method and its system |
| CN107992411A (en) * | 2017-11-22 | 2018-05-04 | 中国航空工业集团公司西安飞机设计研究所 | A kind of method for building task management system software virtual testing environment |
| CN111813647A (en) * | 2019-04-10 | 2020-10-23 | 中国电力科学研究院有限公司 | Method and system for verifying data analysis function of main equipment |
Non-Patent Citations (1)
| Title |
|---|
| 黄奇 等: "一种面向工业自动化仪表的嵌入式软件系统构建方法研究", 2007’仪表，自动化及先进集成技术大会, pages 399 - 403 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115114374A (en) * | 2022-06-27 | 2022-09-27 | 腾讯科技（深圳）有限公司 | Transaction execution method and device, computing equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9027002B2 (en) | Method of converting source code and source code conversion program | |
| CN110309071B (en) | Test code generation method and module, and test method and system | |
| US6941546B2 (en) | Method and apparatus for testing a software component using an abstraction matrix | |
| US8875110B2 (en) | Code inspection executing system for performing a code inspection of ABAP source codes | |
| US20140325486A1 (en) | Techniques for testing software | |
| US20120116561A1 (en) | Program testing apparatus, method of testing a program, and program testing program | |
| CN105701006B (en) | Method and system for the variation-tracking in program debugging | |
| US9417991B2 (en) | Translation verification testing | |
| Sarhan et al. | A survey of challenges in spectrum-based software fault localization | |
| CN107844424A (en) | Model-based testing system and method | |
| CN109614324A (en) | A kind of method for generating test case and device | |
| Li et al. | Classification of software defect detected by black-box testing: An empirical study | |
| CN111722839A (en) | Code generation method and device, electronic equipment and storage medium | |
| US10713237B2 (en) | Automatically correcting invalid scripts in web applications | |
| CN105912460A (en) | Software test method and system based on QTP | |
| CN109918296A (en) | Automatic software test method and device | |
| CN108984393A (en) | A kind of unit testing code automatic generation method and device | |
| CN111209206A (en) | Automatic test method and system for software product | |
| US10830818B2 (en) | Ensuring completeness of interface signal checking in functional verification | |
| CN103164335B (en) | The method and system of inspection unit test mass | |
| CN112540744A (en) | Method for constructing embedded software system of industrial automation instrument | |
| CN101894072B (en) | Method for detecting abnormal termination during model detection | |
| US20130318499A1 (en) | Test script generation | |
| CN1983280A (en) | Method and system for realizing action on model | |
| CN110286882B (en) | Foreground system design and verification method based on model detection |
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 |