CN109190217A - A kind of message mask emulation test system of elastically regulating and controlling platform - Google Patents
A kind of message mask emulation test system of elastically regulating and controlling platform Download PDFInfo
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Abstract
The invention discloses a kind of message mask emulation test systems of elastically regulating and controlling platform, it increases mask field dynamically recording transmission of news information newly in platform original message structure, realizes that the in-circuit emulation to the kernel services such as wide area front-collection, distributed parallel SCADA and advanced application in regulation service center is tested.Tool includes mask marking component, test case management module, mask test bus, intermediate state data extraction module, propagation path analysis module and test coverage analysis module etc., and the man-machine interface of common platform realizes dispatching and monitoring business in-circuit emulation test.The present invention provides a kind of emulation test method for real time monitoring class PAAS platform, improves the testability and stability of platform.
Description
Technical field
The present invention relates to a kind of emulation test systems for monitoring class PAAS platform in real time, are based especially on " the electricity of cloud
The emulation testing tool of net intelligent scheduling monitoring support platform " regulation service center.
Background technique
Reform existing " electric network intelligent scheduling monitoring support platform " based on cloud, researches and develops the power grid elasticity towards 202x
EMS support platform, it has also become the development trend of industry.Elastically regulating and controlling platform integrates artwork data center by flexible application frame
With regulation service center, it is difficult to track and record transmission of news approach, elementary path coverage test can not be carried out, in-circuit emulation is surveyed
It is big to try difficulty.
Summary of the invention
The invention proposes a kind of message mask emulation test system of elastically regulating and controlling platform, technology to be solved is asked
Topic is: carrying out continuous monitoring in regulation service center of the true test scene to elastically regulating and controlling platform and in-circuit emulation is surveyed
Examination.
Technical scheme is as follows:
A kind of message mask emulation test system of elastically regulating and controlling platform, it is characterised in that: surveyed including mask marking component, mask
Try bus, intermediate state data extraction module and propagation path analysis module；
The mask marking component is used to provide the mask application encapsulation of message for the service of elastically regulating and controlling platform；The mask packet
Containing following information: monitored object type name, node name, Service name and message body；
The mask test bus pushes the message to come for chronologically sequential storage application service；
The intermediate state data extraction module, for monitored object type name corresponding to mask in mask test bus and disappearing
The message that breath body can match with test case is extracted, will be in the message that extracted write-in propagation path analysis library；
The propagation path analysis module, when for extracting the relevant message of test case and foundation from propagation path analysis library
Between sort, thus the information on services that the derivative message for obtaining test case executes on each node, obtain test case message
Propagation path, and judge whether propagation path is reasonable by service logic；
The test case includes following information: monitored object type name and message body.
As a further improvement of the present invention: the mask application encapsulation includes creation, translation, push and the pumping of mask
It takes；
The mask format is A.B.C.D, and the corresponding information of mask attribute value A is monitored object type name ObjType, mask category
Property the corresponding information of value B be node name Node, the corresponding information of mask attribute value C is Service name Srv, and mask attribute value D is corresponding
Information be message body Mes；The translation refers to the mutual translation between attribute value and corresponding information in mask；
The push of the mask refers to while application service is pushed to calculated result the elastic messaging bus of platform mask
The message of middle A non-zero is chronologically sequentially pushed to mask test bus；
The extraction of the mask refers to the message for consuming the condition that meets from mask test bus by test case；
It is additionally provided with mask dictionary library, for recording the corresponding relationship between each attribute value of mask and corresponding information.
As a further improvement of the present invention: further include test case management module, for realizing test case document and
The newly-increased of mask dictionary library, deletion, maintenance and inquiry, and mask dictionary library is safeguarded by test case document automatically；
Test case document sets are set for test purpose, the test case document sets include several test case documents, often
A test case document stores the test case of a kind of type of message.
As a further improvement of the present invention: before the mask test bus is built with using the elastic messaging bus of platform
It sets queue, calculate queue, control queue and event queue；
The preposition queue is used to store the message of wide area front-collection device generation, and it is parallel for distributed storage to calculate queue
The real-time calculating message of SCADA, control queue are used to store the procedure message of remote control and remote regulating, and event queue then stores SCADA
Event and the message transitional information of alarm.
As a further improvement of the present invention: the processing method of the intermediate state data extraction module are as follows: input test is used
Example translates mask attribute value A and D corresponding to monitored object type name and message body in test case, total from mask test
On line consume mask can with the message of A and D successful match, and by A, D, timestamp t and message data be written propagation path
Analyze library.
As a further improvement of the present invention: the processing method of the propagation path analysis module are as follows: input test use-case,
Mask attribute value A and D corresponding to monitored object type name and message body in test case are translated, according to A and D to propagating road
Diameter analysis library is retrieved, and t is temporally stabbed to search result and is ranked up to obtain message queue, is successively analyzed each in message queue
The mask of message by the information on services that the derivative message that translation obtains test case executes on each node, and obtains test
The propagation path of use-case；Judge whether propagation path is reasonable by service logic process, analyze the abnormal conditions of outbound path, extracts different
Normal message, and from the distributed memory library of platform inquire unexpected message data, complete message calculation and check.
As a further improvement of the present invention: the abnormal conditions include interruption, winding and the over range in path.
As a further improvement of the present invention: further including test coverage analysis module, for calculating path testing covering
Rate.
As a further improvement of the present invention: the man-machine interface of the emulation test system common platform realizes that emulation is surveyed
Examination.
Compared with the existing technology, the present invention has following good effect: (1) present invention can be in UAT or PROD environment
Under, carry out continuous monitoring using regulation service center of the true test scene to elastically regulating and controlling platform and in-circuit emulation is surveyed
Examination；(2) tool includes mask marking component, test case management, mask test bus, intermediate state data pick-up, propagation path
The key modules such as analysis, test coverage analysis, the man-machine interface of common platform are realized preposition to wide area in regulation service center
The elementary path coverage test of the kernel services such as acquisition, distributed parallel SCADA and advanced application；(3) present invention improves reality
When monitor class PAAS platform testability and stability.
Detailed description of the invention
Fig. 1 is message mask emulation testing flow chart.Wherein: mask marking component 1 provides covering for message for application service
Code application encapsulation；Test case document 2 is the JSON text document of type of message and message body composition binary group building；Mask word
3 MaskDictDB of allusion quotation library is the KV dictionary library of message mask attribute, saves four category informations of mask dictionary definition；Test case
Management module 4 realizes the functions such as test case document and the newly-increased of mask dictionary library, deletion, maintenance, inquiry；Intermediate state data are taken out
Modulus block 5 disappears by the test case of the input intermediate state that chronologically consumer applications service calculates generation from mask test bus
Breath；Mask test bus 6 is using the building of plateau elastic messaging bus comprising calculating data queue, control queue and event queue etc.
Test queue；Propagation path analysis module 7 is used to analyze the exception information of propagation path track record queue QueueM；Test is covered
Lid rate analyzes 8 modules and calculates the test coverage of application service, measures the test coverage of type and the coverage rate of mask message
Deng.
It is other to regulate and control in service center for platform based on the micro- of Docker in Fig. 1 in addition to emulation testing instrumental function module
Service, abbreviated functional description: mistake of the preprocessor 11 of wide area front-collection for the life data of front end processor acquisition RTU multiplexer channel
It filters, select excellent processing, complete the creation of message mask；" the raw data " that the collector 12 of wide area front-collection acquires RTU are regulated
Parameter match process is that SCADA monitors " ripe data "；Elastic messaging bus 13 manages distributed elastic message queue, elastic event
Queue etc.；Distributed parallel SCADA14 realizes that more SCADA service parallel computation using grouping, allocation methods；Distribution is advanced to answer
The advanced computation function of power grid is realized using parallel section calculation technology with 15；Api interface service 16 is a set of
RestfulAPI, is realized and platform exterior is applied and the external interface of man-machine interface communication；Man-machine interface 17 includes based on QT's
The interface MMI and WEB interface；Distributed memory library 18 is the distributing real-time data bank of cross-node, for improving parallel SCADA's
Real time data processing ability.
Fig. 2 is that schematic diagram is disposed in the implementation of elastically regulating and controlling platform.Elastically regulating and controlling platform is divided into five layers: system resource layer leads to
With podium level, business platform layer, platform services layer and platform presentation layer.Wherein, " emulation testing tool " is also used and is based on
The micro services mode of Docker loads, and is deployed to business platform layer, main to realize in regulation service center " wide area is preposition adopts
Collection ", " emulation testing of distributed parallel SCADA " and " distributed advanced application " three classes core business and external api interface.
Specific embodiment
Below according to the attached drawing technical solution that the present invention will be described in detail:
The present invention is a kind of message mask emulation test system tool of elastically regulating and controlling platform, is had before implementation as shown in Figure 2
Prototype PAAS platform, the IaaS environment that system resource layer uses OpenStack to build, emulation testing tool dispose business scheduling in office
In management node.Emulation testing flow chart is as shown in Figure 1.
Mask marking component is in the nature a kind of pitching pile probe assembly, in application service to elastic messaging bus PUSH message
While, judge whether non-zero is pushed to mask test bus and the message of non-zero to message mask；Emulation testing tooling order
The solely test post in analysis mask test bus；As it can be seen that the process of emulation testing, does not influence the stream of former regulation service center
Formula calculation process.
Statement and definition:
CasePointDB: test case relating dot library；m∈Set[ObjType,Mes]；The test case hypostazation m.case of m
[A,D]；Storage format of the m in test case relating dot library:<pointid,A+"_"+D>, pointid is that test case is associated
Point number, A and D are type of message and the message body for a little deriving message.
PathDB: propagation path analyzes the library KV, caches the message of intermediate state data pick-up.
QueueM: the message queue of the propagation path of a test case case [A, D] is chronologically cached.
Construct emulation testing tool:
By in Fig. 11 ~ 8 sequence, the nucleus module of testing tool is constructed.
1) mask marking component
Component includes the api interfaces such as creation, translation, push, the extraction of mask.
Mask creation: the definition original message body of platform is M, and the mask for increasing by 12 character compositions in message body belongs to
Property, M.mask=" A.B.C.D " saves the character string that " 00.00.00.00 " arrives " FF.FF.FF.FF ".Wherein production environment is covered
Code attribute is 0(i.e. 00.00.00.00).Mask creates process, and practical is to disappear by the derivative of " test case covers measuring point "
The mask of breath indicates process.
Mask translation: M.mask≤> [ObjType, Node, Srv, Mes], i.e., message mask and message, which are propagated, records mutually
The logic calculation process of translation, fractionation are accomplished by
(a) M.mask- > [ObjType, Node, Srv, Mes]；
It parses [A, B, C, D], constructs the key of mask dictionary, inquiry mask dictionary library is carried out key-value mapping translation, obtained
To the explanation tuple of mask: [ObjType, Node, Srv, Mes].
(b) [ObjType, Node, Srv, Mes] -> M.mask；
Traversal retrieval mask dictionary library is inquired key, is translated [A, B, C, D] by the matching of value, and splicing obtains
M.mask.The Mes that traversal matching mask dictionary library key first is started with " D_ ", parses first effective A1 and D；Again time
The ObjType that matching mask dictionary library key is started with " A_ " is gone through, successful match value is A2；When verifying A1 equal to A2, traversal matching
Mask dictionary library key parses effective B and C with " B_ " Node started and the Srv started with " C_ ", exports "
A1.B.C.D"；When other abnormal conditions, to " elastic event queue " transmission " anomalous event notification information ", such as " mask dictionary is different
Normal: Ce Shiyongli &caseJson, there are two kinds of explanations [A1, D] and [A2, D], please correct test case ".
Mask push: it is original into the functional module of " elastic messaging bus " PUSH message M in platform, increase mask judgement
Probe: if M.mask is not equal to " 00.00.00.00 ", M push is a to mask test bus.Wherein, wide area is preposition
The message that collector generates is pushed to preposition queue, and the real-time calculating message of distributed parallel SCADA is pushed to calculating queue, distant
Control, remote regulating procedure message be pushed to control queue, the message transitional information of SCADA event and alarm is pushed to event queue.
2) test case document
When testing tool starts, the specified test case document store path of environmental variance TestCasePath is read, as this
The test case document sets of secondary test；Document is named by ObjType.case, and every row stores the test case of similar ObjType
JSON string: JSON (Mes).A set of test case document sets are designed to one or several functions of test regulation service center
Point.It scans TestCasePath and obtains current test case set Set [ObjType, Mes], construction mask dictionary can be facilitated.
Test case is a kind of binary array case [A, D], and A and D need first to state in mask dictionary.
Test Sample Design indicates message flow by two-stage, and ObjType is level-one mark, and Mes is second level mark；Every kind of level-one
Mark contains up to 255 second level marks.Level-one mark can classify by electric power secondary system, i.e., plant stand, voltage class, interval,
Five major class such as equipment, measuring point, such as ObjType=" plant stand ", then test case document " plant stand .case " content is as follows:
Mes=[{ type=" plant stand ", id=" 5 ", name=" GHB ", desc=" change of 220kV red fruit " },
{ type=" interval ", id=" 32 ", name=" GHB_106BAY ", desc=" red eastern 106 interval of 220kV red fruit " },
{ type=" switch ", id=" 1123 ", name=" GHB_106BK ", desc=" 106 breaker of the red eastern line of 220kV red fruit " },
{ type=" measuring point ", id=" 10723 ", name=" GHB_106BK_Ia ", red eastern 106 electricity of line of desc=" 220kV red fruit
Flow A " },
]}
Each Mes contains up to 255 records, conducive to the rapid translation of mask.
3) mask dictionary library
Mask dictionary library uses the typical library KV, stores mask dictionary.Be defined as follows "
(a) monitored object type dictionary, ADict=<" A_ "+A, ObjType>, A is first attribute of mask, and ObjType is " prison
Control object type name "；
(b) nodal information dictionary: BDict=<" B_ "+B, Node>, B is second attribute of mask, and Node is " node name "；
(c) information on services dictionary: CDict=<" C_ "+C, Srv>, C is mask third attribute, and Srv is " Service name "；
(d) message body dictionary: DDict=<" D_ "+A+ " _ "+D, Mes>, D is the 4th attribute of mask, and Mes is " message body ", packet
Containing [type, id, name, desc], each attribute is the actual parameter at artwork data center, and type type is ObjType
Similar or subclass, id are object number, and name is object name, and desc is object factory.
Maximum capacity needed for mask dictionary library can be calculated as the definition of mask, data volume is small, supports to look into using traversal
The mode of inquiry obtains data.
The process that testing tool initializes mask dictionary library is as follows:
(a) the platform resources information such as node, service list, service packet and the copy amount of 2 Portable Batch System of attached drawing are read,
Construct BDict and CDict；
(b) ADict, DDict in MaskDictDB are emptied；
(c) the test case document of TestCasePath is read in scanning, calculates the set Set of type of message and message body
[ObjType,Mes]；
(d) m, m ∈ Set [ObjType, Mes] are taken；
(e) judge m.ObjType whether in the value of MaskDictDB: then finding key (" A_ "+m.A)；It is not looking into then
Maximum value k (empty then k equal to 0) that " A_ " starts, being followed by number is looked for, if k+1≤255, by ADict=< " A_ "+(k+
1), m.ObjType > write-in MaskDictDB；
(f) judge m.Mes whether in the value of MaskDictDB；Then finding key (" D_ "+m.A+ " _ "+m.D)；Do not exist
Maximum value k (empty then k is equal to 0) that " D_ "+m.A+ " _ " starts, being followed by number is then searched, if k+1≤255, by DDict
=<" D_ "+m.A+ " _ "+(k+1), m.Mes>, MaskDictDB is written；
If (g) k+1 > 255, prompt test case exceeded, subsequent use-case is not used；
(h) return step (e) removes a m from set Set [ObjType, Mes], until completing the behaviour of all elements in set
Make.
4) test case management
Realize the functions such as mask dictionary library and the newly-increased of test case document, deletion, maintenance, inquiry.Mask dictionary library passes through KV
Library is managed, easy to operate.Test case is managed by text document line by line, and document is written in when initialization
HashMap<Mes, ObjType>, the maintenance test use-case in HashMap, and write-back test case text document.
It searches Set [ObjType, Mes] and gathers corresponding measurement point set, create test case relating dot library
CasePointDB retrieves the SCADA parameter at artwork data center, realizes following calculate:
(a) m, m ∈ Set [ObjType, Mes] are taken；
(b) use-case hypostazation traverses mask dictionary library, inquires m.A1 by m.ObjType, inquires m.A2 and m.D by m.Mes；Such as
Fruit m.A1 is equal to m.A2, then the test case hypostazation result of m is m.case [A, D], and A1=A2=A obtains m.value=m.A
+"_"+m.D；
(c) monitored object of m.Mes.type corresponding types is inquired, then retrieves measuring point corresponding to monitored object m.Mes.id
Information；It presses<pointid,m.value>storage format (pointid is measuring point number), stores information into
casePointDB；
If (d) environmental variance TestCasePath changes, casePointDB is reinitialized.
Wide area front-collection preprocessor calls mask marking component, realizes that the process of the mask creation of message M is as follows:
(a) preprocessor initial message mask: M.mask=" 00.00.00.00 "；
(b) preprocessor obtains node name and the Service name of local service, inquires mask dictionary BDict and CDict, obtains M.mask
="00.B.C.00"；
(c) it after the preprocessed device processing of the raw data of front-collection, generates and acquires ripe data (having matched regulation parameter)；Take ripe data
The ID of middle measuring point matches the key of casePointDB；
If (d) successful match, M.value=M.A+ " _ "+M.D is taken, [A, D] is parsed；Indicate message mask: M.mask="
A.B.C.D"；M.mask=" 00.00.00.00 " if matching is unsuccessful；
(e) return step (a) continues the message for matching subsequent acquisition.
5) intermediate state data pick-up
Such as attached drawing 1, elastically regulating and controlling platform mainly divides preposition pretreatment, front-collection device, distributed parallel SCADA and distribution high
Four steps such as grade application complete the streaming computing of message, and mask marking component is called after the completion of calculating every time, disappear mask is non-zero
Breath, is pushed to mask test bus.Wherein, the test post of preposition pretreatment and collector is pushed to preposition queue, SCADA's
Message is calculated in real time and is pushed to calculating queue, and SCADA remote control, remote regulating message are pushed to control queue, SCADA event and alarm
Message is then pushed to event queue.
Intermediate state data pick-up refers to that test case set Set [ObjType, Mes] driving platform carries out test, then
The process for pressing the test post in use-case entity set processing mask test bus after set use-case hypostazation, it is accomplished by
(a) it takes and has been used to preposition pretreated use-case in set Set, use-case hypostazation obtains case [A, D]；
(b) timestamp for the Message Processing assumed is t, extracts the message M of message mask A and D successful match in preposition queue,
<A+ " _ "+D+ " _ "+t, M>write-in PathDB；
(c) the message M that SCADA calculates message mask A and D successful match in queue is extracted,<A+ " _ "+D+ " _ "+t, M>write-in
PathDB；
(d) the message M for extracting message mask A and D successful match in ' control queue ',<A+ " _ "+D+ " _ "+t, M>write-in
PathDB；
(e) PathDB sorts by the chronological order of A+ " _ "+D+ " _ "+t；Resulting message queue QueueM (case) is
The primary extraction result of test case case.
As it can be seen that chronologically storing the derivative transmission of news track record information of test case case, note in QueueM
The information on services for having recorded case is constructed in streaming computing message and its derivative the flowed through node of message is that analysis message propagates road
The basic data of diameter.
6) mask test bus
The test queues such as preposition, calculating, control and event are included using the building of plateau elastic messaging bus, chronologically sequential storage
Application service pushes the message to come.Theoretically, the message in mask test bus is processing message in elastic messaging bus
Subset, cache test message；Message can be extracted by the service in flexible application frame, carry out calculation and check.
7) propagation path is analyzed
Propagation path be test case case mark measuring point message, in flexible application frame respectively service in processing road
Diameter records passed through node and Service name.The object of propagation path analysis is that test use cases close Set [ObjType, Mes]
The message of the mask non-zero indicated, in the path set for the calculating service that the streaming computing of flexible application frame is passed through.
Each test case m in test case document is m.case [A, D], the execution route meter of m after use-case hypostazation
Calculation process:
(a) m is finished by service logic operation mark in regulation service center, test post is pushed to mask test bus；
(b) carry out intermediate state data pick-up, deposit<A+ " _ "+D+ " _ "+t, Mes in the library PathDB>(Mes ∈ M, M for m derivative
Message set)；
(c) with A+ " _ "+D+ " _ " beginning fuzzy search PathDB, the queue QueueM by t sequence is obtained；
(d) the propagation path QueueM analysis of m: message is in chronological sequence read one by one from queue head, by service logic process
(calculate, control when mainly SCADA, the distributed treatment logic of event) judges whether propagation path is reasonable, analyzes outbound path
The abnormal conditions such as interruption, winding, over range；
(e) when path dependent options, the data of unexpected message are inquired from distributed memory library, carry out message calculation and check.
8) test coverage is analyzed
Emulation testing tool uses need-based Test coverage method, is substantially carried out platform base IT component, flexible application frame
The path coverage test of frame and Distributed Services；Tool takes turns the mode of current test, to different functions using more set test cases
Module carries out path coverage test, finally provides brief analysis report.
By basic path set BashPath design test case collection T, execute T theoretically by BashPath.Using " the road Z
Diameter optimization " design test case covers common plant stand type, voltage class, interval, device type, measures type；Covering with
The general surveillance of upper type and four remote operatings.Using message mask dynamically track message propagation path, construction actual measurement path set
RunPath。
Path coverage calculates: PCP=(RunPath/BashPath) × 100%, wherein RunPath=P (T1) P (T2) ... P
(Tn), P is the execution route set for the use-case tested every time.
Testing tool is the same as " Portable Batch System ", " flexible application frame ", " artwork data " center " and " in regulation business
The heart " is parallel to be disposed, and is tested " regulation service center " interior wide area front-collection of tradition EMS function extension for in-circuit emulation, is divided
The services such as the parallel SCADA of cloth, distributed advanced application and api interface.
Claims (9)
1. a kind of message mask emulation test system of elastically regulating and controlling platform, it is characterised in that: including mask marking component, mask
Test bus, intermediate state data extraction module and propagation path analysis module；
The mask marking component is used to provide the mask application encapsulation of message for the service of elastically regulating and controlling platform；The mask packet
Containing following information: monitored object type name, node name, Service name and message body；
The mask test bus pushes the message to come for chronologically sequential storage application service；
The intermediate state data extraction module, for monitored object type name corresponding to mask in mask test bus and disappearing
The message that breath body can match with test case is extracted, will be in the message that extracted write-in propagation path analysis library；
The propagation path analysis module, when for extracting the relevant message of test case and foundation from propagation path analysis library
Between sort, thus the information on services that the derivative message for obtaining test case executes on each node, obtain test case message
Propagation path, and judge whether propagation path is reasonable by service logic；
The test case includes following information: monitored object type name and message body.
2. the message mask emulation test system of elastically regulating and controlling platform as described in claim 1, it is characterised in that: the mask
It include creation, translation, push and the extraction of mask using encapsulation；
The mask format is A.B.C.D, and the corresponding information of mask attribute value A is monitored object type name ObjType, mask category
Property the corresponding information of value B be node name Node, the corresponding information of mask attribute value C is Service name Srv, and mask attribute value D is corresponding
Information be message body Mes；The translation refers to the mutual translation between attribute value and corresponding information in mask；
The push of the mask refers to while application service is pushed to calculated result the elastic messaging bus of platform mask
The message of middle A non-zero is chronologically sequentially pushed to mask test bus；
The extraction of the mask refers to the message for consuming the condition that meets from mask test bus by test case；
It is additionally provided with mask dictionary library, for recording the corresponding relationship between each attribute value of mask and corresponding information.
3. the message mask emulation test system of elastically regulating and controlling platform as claimed in claim 2, it is characterised in that: further include surveying
Example management module on probation for realizing test case document and the newly-increased of mask dictionary library, deletion, maintenance and inquiry, and is led to
It crosses test case document and safeguards mask dictionary library automatically；
Test case document sets are set for test purpose, the test case document sets include several test case documents, often
A test case document stores the test case of a kind of type of message.
4. the message mask emulation test system of elastically regulating and controlling platform as described in claim 1, it is characterised in that: the mask
Test bus is built with preposition queue using the elastic messaging bus of platform, calculates queue, control queue and event queue；
The preposition queue is used to store the message of wide area front-collection device generation, and it is parallel for distributed storage to calculate queue
The real-time calculating message of SCADA, control queue are used to store the procedure message of remote control and remote regulating, and event queue then stores SCADA
Event and the message transitional information of alarm.
5. the message mask emulation test system of elastically regulating and controlling platform as claimed in claim 2, it is characterised in that the centre
The processing method of state data extraction module are as follows: input test use-case translates monitored object type name and message in test case
Mask attribute value A and D corresponding to body, from mask test bus consume mask can with the message of A and D successful match, and
A, D, timestamp t and message data write-in propagation path are analyzed into library.
6. the message mask emulation test system of elastically regulating and controlling platform as claimed in claim 5, it is characterised in that the propagation
The processing method of path analysis module are as follows: input test use-case translates monitored object type name and message body in test case
Corresponding mask attribute value A and D, according to A and D to propagation path analysis library retrieve, search result is temporally stabbed t into
Row sequence obtains message queue, successively analyzes the mask of each message in message queue, obtains the derivative of test case by translation
The information on services that message executes on each node, and obtain the propagation path of test case；Judge to propagate by service logic process
Whether path is reasonable, analyzes the abnormal conditions of outbound path, extracts unexpected message, and inquires from the distributed memory library of platform different
The data of normal message, complete message calculation and check.
7. the message mask emulation test system of elastically regulating and controlling platform as claimed in claim 6, it is characterised in that: the exception
Situation includes interruption, winding and the over range in path.
8. the message mask emulation test system of elastically regulating and controlling platform as described in claim 1, it is characterised in that: further include surveying
Coverage rate analysis module is tried, for calculating path testing coverage rate.
9. the message mask emulation test system of elastically regulating and controlling platform as described in any of the claims 1 to 8, it is characterised in that:
The man-machine interface of the emulation test system common platform realizes emulation testing.
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| CN201810951529.XA CN109190217B (en) | 2018-08-21 | 2018-08-21 | Message mask simulation test system of elastic regulation and control platform |
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