CN110069414A - Regression testing method and system - Google Patents
Regression testing method and system Download PDFInfo
- Publication number
- CN110069414A CN110069414A CN201910339873.8A CN201910339873A CN110069414A CN 110069414 A CN110069414 A CN 110069414A CN 201910339873 A CN201910339873 A CN 201910339873A CN 110069414 A CN110069414 A CN 110069414A
- Authority
- CN
- China
- Prior art keywords
- test case
- test
- library
- model
- baseline
- 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
Classifications
-
- 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
- G06F11/3684—Test management for test design, e.g. generating new test cases
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
Abstract
The present invention provides a kind of regression testing method and systems, are related to the field of test technology.In regression testing method of the invention, automatic identification and the not reusable test case in initial baseline test case library is deleted first；Then test case to be updated corresponding with model changing unit split-phase in initial baseline test case library is obtained；Secondly test case to be updated is modified according to new model function and testing requirement, generates final baseline test case library；Finally, running final baseline test case library to realize regression test.Using the above method, automatically by the test case of baseline test case library be divided into it is not necessary to modify, need to modify and not reusable three classes.Tester, which no longer needs to spend a lot of time and energy, arranges former test case, and substantially increase test case writes efficiency, can effectively reduce the growth rate of test case.
Description
Technical field
The present invention relates to the field of test technology, more particularly to a kind of regression testing method and system.
Background technique
Refer to a kind of development scheme based on model development, i.e., realizes algorithm, such as MATLAB/ with the form of model
Simulink model.Nowadays it is used in the software development of automotive field based on model development is more and more, patterned programming
Mode makes engineer more focused on algorithm itself rather than programming language, while the model developed also has more readability, mould
The early stage verifying of type and document management are also more convenient than traditional hand-written code.Software test is as based in model development process
One important link also increasingly levels off to automation, and the method for various automatic tests emerges one after another.
After model measurement is verified, version iteration many times is also had, is required after version iteration each time
Regression test is carried out, in order to not introduce new mistake after confirming each more new model or lead to other model errors.It returns and surveys
Examination is a critically important part in software life-cycle, and the efficiency for how improving regression test becomes those skilled in the art
The technical problem that member urgently solves.
Summary of the invention
It is an object of the present invention to provide a kind of regression testing method and system, with solve regression test low efficiency,
Problem at high cost.
A further object of the present invention is to last baseline test case library is screened automatically, modified and deleted
It removes, automatically saves test case and test result after the completion of test, form new baseline test case library, substantially increase survey
Example on probation writes efficiency, reduces the growth rate of test case.
On the one hand, the present invention provides a kind of regression testing methods, comprising:
It identifies and deletes the not reusable test case in initial baseline test case library；
Obtain test case to be updated corresponding with model changing unit split-phase in the initial baseline test case library；
The test case to be updated is modified according to new model function and testing requirement, generates final baseline test use-case
Library；
The final baseline test case library is run to realize regression test.
Optionally, it the identification and deletes the not reusable test case in initial baseline test case library and includes:
Whether there is department pattern to change in judgment models, it includes but is not limited to that its is defeated that change, which occurs, for the department pattern
At least one entered in the quantity, sequence and definition of output interface changes；
If the department pattern is changed, determine corresponding test case for not reusable test case.
Optionally, described to obtain survey to be updated corresponding with model changing unit split-phase in the initial baseline test case library
Example on probation includes:
Operation deletes the initial baseline test case after the not reusable test case；
Judge the coverage of remaining reusable test case；
If the coverage is not zero, determine that current reusable test case covers the model after change.
Optionally, it after described according to new model function and the testing requirement modification test case to be updated, also wraps
It includes:
Increase new test case in the baseline test case library modified to form final baseline test case library.
Optionally, the operation final baseline test case library includes: to realize regression test
The final baseline test case library is saved into Excel data；
Read the Excel data, the API in the automatic tool box for calling Simulink the input and output of test case with
On the input and output of model are corresponding；
It imports after the test case and executes MIL emulation automatically, obtain the test result of MIL emulation；
SIL emulation will be executed after auto-building model code, obtain the test result of SIL emulation；
The output result of desired output result, MIL emulation that automatic comparison test case is write and the output knot of SIL emulation
Whether fruit judges the error between three in given error range；
Test report is generated according to simulation result, state, decision, coverage rate report, software version information, model summary information
It accuses；
If test report is qualified, the test case and test result of this test are automatically saved, new baseline is formed and surveys
Example library on probation.
Optionally, before the not reusable test case in the deletion initial baseline test case library further include:
According to a subsystem in testing requirement preference pattern or model, the automatic tool box for calling Simulink
Interface function generates the test frame for being directed to test object, and saves into new file；
It chooses and stress model emulates and generate the necessary variable of code to the workspace MATLAB；
Read initial baseline test case library.
On the other hand, the present invention also provides a kind of regression test systems, comprising:
Processing unit for identification and deletes the not reusable test case in initial baseline test case library；
Acquiring unit, it is corresponding with model changing unit split-phase to be updated in the initial baseline test case library for obtaining
Test case；
Amending unit generates most for modifying the test case to be updated according to new model function and testing requirement
Whole baseline test case library；
Running unit, for running the final baseline test case library to realize regression test.
Optionally, determine to correspond when the processing unit is configured to have department pattern to change in a model
Test case be not reusable test case, wherein
The department pattern occurs in the quantity, sequence and definition of change including but not limited to its input/output interface extremely
One item missing changes.
Optionally, the acquiring unit is configured to delete the initial baseline of the not reusable test case in operation
Judgement covers the reusable test case of the model after change when test case.
Optionally, further includes:
Adding unit, for increasing new test case in the baseline test case library modified to form final baseline
Test case library.
Regression testing method of the invention, first automatic identification simultaneously delete the not reusable in initial baseline test case library
Test case；Then test case to be updated corresponding with model changing unit split-phase in initial baseline test case library is obtained；Its
It is secondary to modify test case to be updated according to new model function and testing requirement, generate final baseline test case library；Finally, fortune
The final baseline test case library of row is to realize regression test.Using the above method, the test of baseline test case library is used automatically
Example be divided into it is not necessary to modify, need to modify and not reusable three classes.Last baseline test case library is screened, modified and deleted
It removes, automatically saves test case and test result after the completion of test, form new baseline test case library.Tester is not necessarily to
It spends a lot of time and energy again and arranges former test case, substantially increase test case writes efficiency, can effectively reduce test case
Growth rate.
According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter
The above and other objects, advantages and features of the present invention.
Detailed description of the invention
Some specific embodiments of the present invention is described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing:
Fig. 1 is the schematic flow chart of regression testing method according to an embodiment of the invention；
Fig. 2 is the schematic flow chart of regression testing method in accordance with another embodiment of the present invention；
Fig. 3 is the schematic system diagram of regression test system according to an embodiment of the invention.
Appended drawing reference in figure are as follows:
1- processing unit, 2- acquiring unit, 3- amending unit, 4- running unit.
Specific embodiment
Fig. 1 is the schematic flow chart of regression testing method according to an embodiment of the invention.Fig. 2 is according to the present invention
The schematic flow chart of the regression testing method of another embodiment.Fig. 3 is that recurrence according to an embodiment of the invention is surveyed
The schematic system diagram of test system.The regression testing method and system of the embodiment of the present invention are described referring to Fig. 1 to Fig. 3.
With reference to Fig. 1, the regression testing method in the present embodiment includes:
Step S101, automatic identification simultaneously delete the not reusable test case in initial baseline test case library；
Step S102 obtains test to be updated corresponding with model changing unit split-phase in initial baseline test case library and uses
Example；
Step S103 modifies test case to be updated according to new model function and testing requirement, generates final baseline and surveys
Example library on probation；
Step S104 runs final baseline test case library to realize regression test.
Using the above method, automatically by the test case of baseline test case library be divided into it is not necessary to modify, need to modify and can not
It is multiplexed three classes.Last baseline test case library is screened, modified and deleted, test is automatically saved after the completion of test
Use-case and test result form new baseline test case library.Tester, which no longer needs to spend a lot of time and energy, arranges former test case, greatly
Improve test case greatly writes efficiency, can effectively reduce the growth rate of test case.
Further, in the present embodiment, it identifies and deletes the test of the not reusable in initial baseline test case library and use
Example include:
Whether there is department pattern to change in judgment models, it includes but is not limited to that its input is defeated that change, which occurs, for department pattern
In the quantity of outgoing interface, sequence and definition at least one of change；
If department pattern is changed, determine corresponding test case for not reusable test case.
Further, in the present embodiment, it obtains corresponding with model changing unit split-phase in initial baseline test case library
Test case to be updated includes:
Operation deletes the initial baseline test case after not reusable test case；
Judge the coverage of remaining reusable test case；
If coverage is not zero, determine that current reusable test case covers the model after change.
In one further embodiment, test case to be updated is being modified according to new model function and testing requirement
Afterwards, further includes:
Increase new test case in the baseline test case library modified to form final baseline test case library.
Further, in the present embodiment, running final baseline test case library to realize regression test includes:
Final baseline test case library is saved into Excel data；
Read Excel data, input and output and model of the API in the automatic tool box for calling Simulink test case
Input and output it is corresponding on；
MIL emulation is executed automatically after importing test case, obtains the test result of MIL emulation；
SIL emulation will be executed after auto-building model code, obtain the test result of SIL emulation；
The output result of desired output result, MIL emulation that automatic comparison test case is write and the output knot of SIL emulation
Whether fruit judges the error between three in given error range；
Test report is generated according to simulation result, state, decision, coverage rate report, software version information, model summary information
It accuses；
If test report is qualified, the test case and test result of this test are automatically saved, new baseline is formed and surveys
Example library on probation.
Further, in one embodiment, the not reusable test case in initial baseline test case library is being deleted
Before further include:
According to a subsystem in testing requirement preference pattern or model, the automatic tool box for calling Simulink
Interface function generates the test frame for being directed to test object, and saves into new file；
It chooses and stress model emulates and generate the necessary variable of code to the workspace MATLAB；
Read initial baseline test case library.
Referring to figs. 2 and 3, regression test system in the present embodiment includes processing unit 1, acquiring unit 2, amendment list
Member 3 and running unit 4.Processing unit 1 for identification and deletes the not reusable test case in initial baseline test case library.
Acquiring unit 2 is for obtaining test case to be updated corresponding with model changing unit split-phase in initial baseline test case library.It repairs
Positive unit 3 is used to modify test case to be updated according to new model function and testing requirement, generates final baseline test use-case
Library.Running unit 4 is for running final baseline test case library to realize regression test.
In the present embodiment, processing unit 1 is further configured to
Whether there is department pattern to change in judgment models, it includes but is not limited to that its input is defeated that change, which occurs, for department pattern
In the quantity of outgoing interface, sequence and definition at least one of change；
If department pattern is changed, determine corresponding test case for not reusable test case.
In the present embodiment, acquiring unit 2 is further configured to
Operation deletes the initial baseline test case of not reusable test case；
Judge the coverage of reusable test case；
If coverage is not zero, determine that current test case covers the model after change.
In one further embodiment, regression test system further include:
Adding unit, for increasing new test case in the baseline test case library modified to form final baseline
Test case library.
With reference to Fig. 2, the test method of regression test system is described in detail below:
1) according to a subsystem in testing requirement preference pattern or model, the automatic tool box for calling Simulink
The API (interface function) of SimulinkTestTool generates the TestHarness (test frame) for being directed to test object, and protects
It is saved as new file.
2) it chooses and stress model emulates and generate the necessary variable of code to the workspace MATLAB, variable can store
In * .mat or * .m file.
3) when not having baseline test case library (such as when first edition software test), the top of model to be tested is read automatically
The input (Inport) of layer, the name for inputting (Outport) module, generate test case template, and tester is defeated according to inputting
Title is corresponded to out writes test case.
4) if there is baseline test case library, then survey caused by first having recognised that automatically because of mode input output change
Example on probation not reusable, wherein the change of input and output quantity, sequence, definition etc. can all lead to test case not reusable.Institute
It with the input and output in reading model, is compared with baseline test case library, what input and output title did not corresponded to is that can not answer
With test case, reusable test case is deleted.
5) for reusable test case, first the test model of current version is run once automatically, obtains reusable
Coverage of the test case for current test model.As soon as when test case is not covered with the model of change part, no
It needs to modify；When for covering the model for changing part, these test cases are listed, tester is according to the model after change
With new testing requirement modification, increase and deletion test case.
6) new test case set has just been obtained by above step, has been preserved in the form of Excel.It reads
The API of data in Excel, the automatic tool box SimulinkTestTool for calling Simulink is defeated the input of test case
On corresponding with the input and output of model out.
7) MIL (Model inLoop) emulation is executed automatically after importing test case, obtains the test result of MIL emulation.
8) test model automatic code generating, SIL (SoftwareinLoop) emulation is executed, the survey of SIL emulation is obtained
Test result.
9) output of automatic comparison test case is write desired output, the output of MIL emulation and SIL emulation whether to
In fixed error range, then pass through test in error range.
10) simulation result, Condition (state), the report of Decision (decision) coverage rate, software version letter are read
Breath, model summary information generate test report.
If 11) test passes through and confirm publication software, the test case and test result of this test are automatically saved,
Form new baseline test case library.
In regression test system in the above-described embodiments, partial code is as follows:
SelectSystem()；% selection needs test model
LoadParameter()；% loads data
CheckTestCaseLib()；% checks test case
LoadTestCase()；% load test use-case
SimModel()；%MIL emulation
GenerateCode()；% generates code
SimCode()；%SIL emulation
GenerateReport()；% generates test report
Baseline version is automatically saved after the software for forming a baseline version using above-mentioned regression testing method and system
The test case and test result of this software, as the baseline test case library of regression test after version iteration next time,
After two editions softwares, for the model after iteration, the test case of last baseline test case library is divided into automatically and being not necessarily to
Modification need to be modified and not reusable three classes, screened, modified and deleted to it, test is automatically saved after the completion of test and is used
Example and test result, form new baseline test case library.
Further, the scheme of script needs oneself to arrange the test case of last version, and artificial analysis needs are revised
Which test case and which test case of modification, these work are all comparatively laborious.In the above-described embodiments, when model is sent out
When raw interface changes, filters out in former baseline test case library because interface changes not reusable test case, surveyed further according to original
Whether example on probation covers the model modified, reusable test case be divided into it is not necessary to modify with need to modify two classes.In this way, can
Efficiency is write to effectively improve the test case of regression test.On the basis of the test case and result of last time test, reduce
A part of repeated work.Meanwhile automatic distinguishing go out it is not necessary to modify, need to modify and not reusable test case, tester
It no longer needs to spend a lot of time and energy and arranges former test case, substantially increase test case writes efficiency.
In addition, the systems and methods can automatic distinguishing gone out the test case that need to be modified, a part of test case comes from
In the test case of modification script, the growth rate of test case can be effectively reduced.
So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows
Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly
Determine or deduce out many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers all such other variations or modifications.
Claims (10)
1. a kind of regression testing method characterized by comprising
It identifies and deletes the not reusable test case in initial baseline test case library；
Obtain test case to be updated corresponding with model changing unit split-phase in the initial baseline test case library；
The test case to be updated is modified according to new model function and testing requirement, generates final baseline test case library；
The final baseline test case library is run to realize regression test.
2. regression testing method according to claim 1, which is characterized in that
The identification simultaneously deletes the not reusable test case in initial baseline test case library and includes:
Whether there is department pattern to change in judgment models, it includes but is not limited to that its input is defeated that change, which occurs, for the department pattern
In the quantity of outgoing interface, sequence and definition at least one of change；
If the department pattern is changed, determine corresponding test case for not reusable test case.
3. regression testing method according to claim 1, which is characterized in that
Test case to be updated corresponding with model changing unit split-phase includes: in the acquisition initial baseline test case library
Operation deletes the initial baseline test case after the not reusable test case；
Judge the coverage of remaining reusable test case；
If the coverage is not zero, determine that current reusable test case covers the model after change.
4. regression testing method according to claim 1, which is characterized in that
It is described modify the test case to be updated according to new model function and testing requirement after, further includes:
Increase new test case in the baseline test case library modified to form final baseline test case library.
5. regression testing method according to claim 1, which is characterized in that
The final baseline test case library, which is run, to realize regression test includes:
The final baseline test case library is saved into Excel data；
The Excel data are read, input and output and model of the API in the automatic tool box for calling Simulink test case
Input and output it is corresponding on；
It imports after the test case and executes MIL emulation automatically, obtain the test result of MIL emulation；
SIL emulation will be executed after auto-building model code, obtain the test result of SIL emulation；
Output that desired output result that automatic comparison test case is write, the output result of MIL emulation and SIL are emulated as a result,
Judge the error between three whether in given error range；
Test report is generated according to simulation result, state, decision, coverage rate report, software version information, model summary information；
If test report is qualified, the test case and test result of this test are automatically saved, new baseline test is formed and uses
Example library.
6. regression testing method according to claim 1, which is characterized in that
Before the not reusable test case in the deletion initial baseline test case library further include:
According to a subsystem in testing requirement preference pattern or model, the interface in the automatic tool box for calling Simulink
Function generates the test frame for being directed to test object, and saves into new file；
It chooses and stress model emulates and generate the necessary variable of code to the workspace MATLAB；
Read initial baseline test case library.
7. a kind of regression test system characterized by comprising
Processing unit for identification and deletes the not reusable test case in initial baseline test case library；
Acquiring unit, for obtaining test to be updated corresponding with model changing unit split-phase in the initial baseline test case library
Use-case；
Amending unit generates final base for modifying the test case to be updated according to new model function and testing requirement
Line test case library；
Running unit, for running the final baseline test case library to realize regression test.
8. regression test system according to claim 7, which is characterized in that
The processing unit determines corresponding test case when being configured to there is department pattern to change in a model
For not reusable test case, wherein
It includes but is not limited at least one in the quantity, sequence and definition of its input/output interface that change, which occurs, for the department pattern
Item changes.
9. regression test system according to claim 7, which is characterized in that
The acquiring unit is configured to when operation deletes the not initial baseline test case of reusable test case
Determine that covering the test case of the model after change is reusable test case.
10. regression test system according to claim 7, which is characterized in that further include:
Adding unit, for increasing new test case in the baseline test case library modified to form final baseline test
Use-case library.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910339873.8A CN110069414B (en) | 2019-04-25 | 2019-04-25 | Regression testing method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910339873.8A CN110069414B (en) | 2019-04-25 | 2019-04-25 | Regression testing method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110069414A true CN110069414A (en) | 2019-07-30 |
| CN110069414B CN110069414B (en) | 2023-05-30 |
Family
ID=67368850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910339873.8A Active CN110069414B (en) | 2019-04-25 | 2019-04-25 | Regression testing method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110069414B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021043749A (en) * | 2019-09-12 | 2021-03-18 | 株式会社日立ソリューションズ | Simulation method and simulation program |
| CN113254325A (en) * | 2020-02-10 | 2021-08-13 | 北京沃东天骏信息技术有限公司 | Test case processing method and device |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040078673A1 (en) * | 2002-03-28 | 2004-04-22 | International Business Machines Corporation | System and method for facilitating coverage feedback testcase generation reproducibility |
| JP2008097097A (en) * | 2006-10-06 | 2008-04-24 | Sharp Corp | Biometric authentication processing apparatus and method |
| CN102135937A (en) * | 2011-03-15 | 2011-07-27 | 西安邮电学院 | Pairwise overlay integrated software test case suite generating method |
| CN103034227A (en) * | 2012-09-20 | 2013-04-10 | 北京智行鸿远汽车技术有限公司 | Testing method in circuit of battery electric vehicle vehicle-control unit model |
| JP2014026458A (en) * | 2012-07-26 | 2014-02-06 | Toshiba Corp | Test case generation support device |
| CN103577311A (en) * | 2012-07-26 | 2014-02-12 | 深圳市世纪光速信息技术有限公司 | Method and device for screening test cases |
| GB2508643A (en) * | 2012-12-07 | 2014-06-11 | Ibm | Method for Performing a Regression Test after Modifying Source Code File |
| US20140245264A1 (en) * | 2013-02-28 | 2014-08-28 | International Business Machines Corporation | Identifying Test Cases Based on Changed Test Code |
| US20140351793A1 (en) * | 2013-05-21 | 2014-11-27 | International Business Machines Corporation | Prioritizing test cases using multiple variables |
| US20150026664A1 (en) * | 2013-07-17 | 2015-01-22 | International Business Machines Corporation | Method and system for automated test case selection |
| CN104391791A (en) * | 2014-11-21 | 2015-03-04 | 北京经纬恒润科技有限公司 | Method and device for testing embedded control algorithm |
| US20160085665A1 (en) * | 2014-09-24 | 2016-03-24 | International Business Machines Corporation | Intelligent software test augmenting |
| US20170132119A1 (en) * | 2015-09-25 | 2017-05-11 | EMC IP Holding Company LLC | Method and device for retrieving test case based on code coverage |
| CN106933728A (en) * | 2015-12-29 | 2017-07-07 | 中国移动（深圳）有限公司 | The method and device of demand and use-case relevance metric |
| CN107729727A (en) * | 2016-08-11 | 2018-02-23 | 腾讯科技（深圳）有限公司 | The real name identification method and device of a kind of account number |
| CN107944378A (en) * | 2017-11-20 | 2018-04-20 | 广东金赋科技股份有限公司 | The personal identification method and self-help serving system of a kind of Self-Service |
| WO2018090839A1 (en) * | 2016-11-16 | 2018-05-24 | 阿里巴巴集团控股有限公司 | Identity verification system, method, device, and account verification method |
-
2019
- 2019-04-25 CN CN201910339873.8A patent/CN110069414B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040078673A1 (en) * | 2002-03-28 | 2004-04-22 | International Business Machines Corporation | System and method for facilitating coverage feedback testcase generation reproducibility |
| JP2008097097A (en) * | 2006-10-06 | 2008-04-24 | Sharp Corp | Biometric authentication processing apparatus and method |
| CN102135937A (en) * | 2011-03-15 | 2011-07-27 | 西安邮电学院 | Pairwise overlay integrated software test case suite generating method |
| JP2014026458A (en) * | 2012-07-26 | 2014-02-06 | Toshiba Corp | Test case generation support device |
| CN103577311A (en) * | 2012-07-26 | 2014-02-12 | 深圳市世纪光速信息技术有限公司 | Method and device for screening test cases |
| CN103034227A (en) * | 2012-09-20 | 2013-04-10 | 北京智行鸿远汽车技术有限公司 | Testing method in circuit of battery electric vehicle vehicle-control unit model |
| GB2508643A (en) * | 2012-12-07 | 2014-06-11 | Ibm | Method for Performing a Regression Test after Modifying Source Code File |
| US20140245264A1 (en) * | 2013-02-28 | 2014-08-28 | International Business Machines Corporation | Identifying Test Cases Based on Changed Test Code |
| US20140351793A1 (en) * | 2013-05-21 | 2014-11-27 | International Business Machines Corporation | Prioritizing test cases using multiple variables |
| US20150026664A1 (en) * | 2013-07-17 | 2015-01-22 | International Business Machines Corporation | Method and system for automated test case selection |
| US20160085665A1 (en) * | 2014-09-24 | 2016-03-24 | International Business Machines Corporation | Intelligent software test augmenting |
| CN104391791A (en) * | 2014-11-21 | 2015-03-04 | 北京经纬恒润科技有限公司 | Method and device for testing embedded control algorithm |
| US20170132119A1 (en) * | 2015-09-25 | 2017-05-11 | EMC IP Holding Company LLC | Method and device for retrieving test case based on code coverage |
| CN106933728A (en) * | 2015-12-29 | 2017-07-07 | 中国移动（深圳）有限公司 | The method and device of demand and use-case relevance metric |
| CN107729727A (en) * | 2016-08-11 | 2018-02-23 | 腾讯科技（深圳）有限公司 | The real name identification method and device of a kind of account number |
| WO2018090839A1 (en) * | 2016-11-16 | 2018-05-24 | 阿里巴巴集团控股有限公司 | Identity verification system, method, device, and account verification method |
| CN107944378A (en) * | 2017-11-20 | 2018-04-20 | 广东金赋科技股份有限公司 | The personal identification method and self-help serving system of a kind of Self-Service |
Non-Patent Citations (4)
| Title |
|---|
| 刘慧等: "图形用户界面的回归测试方法研究", 《计算机应用与软件》 * |
| 李妙峰: "基于模型开发的测试自动化在汽车行业的应用", 《信息与电脑(理论版)》 * |
| 李政等: "面向回归测试的测试用例集优化技术研究", 《中国金融电脑》 * |
| 王小丽;段永颢;: "软件回归测试用例选取方法研究", 空间控制技术与应用 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021043749A (en) * | 2019-09-12 | 2021-03-18 | 株式会社日立ソリューションズ | Simulation method and simulation program |
| JP7225064B2 (en) | 2019-09-12 | 2023-02-20 | 株式会社日立ソリューションズ | Simulation method and simulation program |
| CN113254325A (en) * | 2020-02-10 | 2021-08-13 | 北京沃东天骏信息技术有限公司 | Test case processing method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110069414B (en) | 2023-05-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8347267B2 (en) | Automated software testing and validation system | |
| CA2768445C (en) | Process for development of monitoring tools | |
| US7895575B2 (en) | Apparatus and method for generating test driver | |
| CN105760296B (en) | Automatic test control method, device and terminal | |
| US10095194B2 (en) | Method for configuring a test device set up for testing an electronic control unit | |
| CN110221975B (en) | Method and device for creating interface case automation test script | |
| CN109933521A (en) | Automated testing method, device, computer equipment and storage medium based on BDD | |
| CN105389262A (en) | Method and device for generating test suggestions in allusion to interface tests | |
| Shin et al. | Model-based automatic test case generation for automotive embedded software testing | |
| CN110069414A (en) | Regression testing method and system | |
| CN114328278B (en) | Distributed simulation test method, system, readable storage medium and computer equipment | |
| CN116126700A (en) | Chip verification method and system based on SystemC | |
| KR101334806B1 (en) | Method of proudcing input sets of test case in test case generating system | |
| US9852258B1 (en) | Method and system for implementing a requirements driven closed loop verification cockpit for analog circuits | |
| CN115629815A (en) | FPGA prototype verification platform capable of verifying EMMC user interface | |
| CN110059002A (en) | Generation method, test equipment, storage medium and the device of test data | |
| CN113886262A (en) | Software automation test method and device, computer equipment and storage medium | |
| CN113704085A (en) | Method and device for checking a technical system | |
| Horst et al. | Precise definition of software component specifications | |
| CN109800155B (en) | Method and device for testing QTE interlocking application software based on Probe | |
| Shaout et al. | Automotive embedded systems-model based approach review. | |
| Akinsola et al. | Qualitative comparative analysis of software integration testing techniques | |
| CN111752823A (en) | Method, device and equipment for testing vehicle-mounted power supply application software | |
| CN114448851B (en) | Automatic data testing method and system | |
| CN110928761B (en) | Demand chain and system and method for application thereof |
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 |