CN100361088C - Method for realizing device test - Google Patents
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- CN100361088C CN100361088C CNB2005100899988A CN200510089998A CN100361088C CN 100361088 C CN100361088 C CN 100361088C CN B2005100899988 A CNB2005100899988 A CN B2005100899988A CN 200510089998 A CN200510089998 A CN 200510089998A CN 100361088 C CN100361088 C CN 100361088C
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Abstract
The present invention discloses a method for realizing the test of a device, each parameter name included in a function of the device is allocated with a unique parameter index number, a data list storing all parameter values is set, and the corresponding relation between the parameter index numbers and the position information of the parameter values to be retrieved in the data list is established. The method also comprises: obtaining the parameter index numbers which are allocated for each parameter included in the function, and searching for the position information to which the obtained parameter index numbers are corresponding according to the established corresponding relation between the parameter index numbers and the position information; reading parameter values from the corresponding positions to which the searched position information is corresponding in the data list; assigning the read parameter values to the parameters included in the function and calling the function, and determining the reliability of the device according to how the device behaves during the running process of the function. The present invention obviously reduces memory occupied by the test of the device, and also causes the data retrieval speed to be obviously increased in the process of the test of the device.
Description
Technical field
The present invention relates to the testing of equipment technology, be specifically related to a kind of method that realizes testing of equipment.
Background technology
At present, still be that other commercial component is when testing no matter to the veneer in the equipment, usually all be to call function in the board software or the function in the commercial component, whether rreturn value that obtains according to the operation function or the software systems in the equipment performance such as collapse is determined equipment dependability.
When call function, that at first will do carries out data retrieval to each parameter that function comprised that will call exactly, to obtain the parameter value of each parameter.At present, in order to carry out data retrieval smoothly, safeguard function and the parameter that comprises, subparameter and parameter value with tree structure usually, the tree structure that can suppose function as shown in Figure 1.Tree structure among Fig. 1 has the level Four node: root node, first order child node, second level child node and as the third level child node of leaf node.Be provided with the function name of described function in the root node, be provided with the parameter name of each parameter that this function comprises in the first order child node, be provided with the subparameter name of the subparameter that parameter comprises in the first order child node in the child node of the second level, be provided with the subparameter value of described subparameter name correspondence in the third level child node.The line segment of band arrow is represented the relation between father in the tree structure, the child node among Fig. 1.
When carrying out data retrieval, operating personnel need be to equipment input command word, can search subparameter value in the third level child node according to the detail parameters positional information that this command word comprised, this parameter position information is generally: the parameter name of function name, parameter that function comprised and the subparameter name of the subparameter that described parameter comprises.Equipment reads the parameter position information that this command word comprises after receiving described command word, according to the father of this parameter position information and tree structure, the relation between the child node, root node by tree structure is retrieved to third level child node step by step, and finally reads the subparameter value in the third level child node.
After using the parameter value that said method retrieves all parameters that function comprises, the parameter value that retrieves is composed to relevant parameter.Afterwards, call the function of having finished the parameter value assignment, and performance such as whether collapse according to the operation rreturn value that obtains of function or the software systems in the equipment and determine equipment dependability.
In actual applications, the tree structure of function all has baroque multistage node usually, and only has a level Four node unlike what describe among Fig. 1.When carrying out data retrieval in this case, the parameter position information that the command word that equipment needs basis to receive comprises and the father of tree structure, the relation between the child node, root node by tree structure is retrieved to leaf node step by step via multistage subordinate's child node, and finally reads the subparameter value that is arranged at leaf node.
By the above as seen, search operaqtion in the testing of equipment process is carried out step by step according to tree structure, and present function tree structure all has huge, complicated multistage tree structure usually, this causes the progression of the tree structure that data retrieval need pass through too much, has strengthened the data retrieval complexity in the testing of equipment process and has reduced data retrieval speed.
Have again, will carry out a large amount of encoding operations when setting up described tree structure, so that the tree structure of setting up is described, as: add the information of relevant his father's node, child node for node, also will be added with the description etc. of articulation point structure type for node.As seen, a large amount of encoding operations will be wasted a large amount of manpowers, financial resources.And, to write a large amount of codes when carrying out above-mentioned encoding operation and preserve, these codes will take a large amount of internal memories of equipment, very easily influence the normal operation of equipment.
Summary of the invention
In view of this, fundamental purpose of the present invention is to provide a kind of method that realizes testing of equipment, to reduce the internal memory of hold facility, improves the data retrieval speed in the testing of equipment process.
For achieving the above object, technical scheme of the present invention is achieved in that
The invention discloses a kind of method that realizes testing of equipment, be function comprised in the equipment each parameter name distributes unique parameter reference number, and the tables of data store all parameter values is set, set up parameter reference number and the positional information of parameter value in tables of data that will retrieve between corresponding relation; This method is further comprising the steps of:
A. the parameter reference that each parameter that is retrieved as function and is comprised is distributed number, and, search for the parameter reference number pairing positional information of obtaining according to the corresponding relation between the described parameter reference of setting up number and the described positional information;
B. from the relevant position of the pairing tables of data of positional information that searches, read parameter value;
C. the parameter value that reads is given the parameter that described function comprises and called this function, equipment dependability is determined in the equipment performance during according to function operation.
For the method for described parameter name allocation of parameters call number is:
Parameter reference number is set, between the parameter reference of parameter name and setting number, sets up corresponding relation and preserve.
The method that described tables of data is set is:
In tables of data, store respectively parameter value that each parameter has and with the corresponding data directory of parameter value number.
The method that described tables of data is set is:
For two or more parameters, in tables of data, only store the parameter value of one of them parameter, also storage and the corresponding data directory of described parameter value number with identical parameter value.
Among the step a, the method for obtaining described parameter reference number is:
Receive parameter name and look for the parameter reference that parameter name distributed that receives number, or receive the parameter reference number of input.
Described positional information comprises: data directory number and value number;
Among the step b, the described method that reads parameter value comprises: search described data directory corresponding parameters value in tables of data, and be starting point with the parameter value that finds, read the parameter value that matches with described value number according to the tables of data sequence of addresses continuously.
Described tables of data comprises: the integer tables of data and the floating type tables of data that stores the floating type data that store the integer data;
Described positional information comprises: data directory number, value number and the pairing value type of tables of data type;
Among the step b, the described method that reads parameter value comprises: search in the pairing tables of data of value type and described data directory corresponding parameters value, and be starting point with the parameter value that finds, read the parameter value that matches with described value number continuously according to the tables of data sequence of addresses.
Described data directory number is set to described parameter value subscript, and then among the step b, the described method that reads parameter value is:
Search and the described data directory number identical pairing parameter value of parameter value subscript.
Among the step b, further demonstrate the described parameter value that reads.
Among the step c, the method for described definite equipment dependability is:
Whether described equipment collapses definite equipment dependability according to the operation rreturn value that obtains of function or the software systems in this equipment.
Described parameter reference number, positional information and described tables of data are distributed in the identical or different equipment.
Compared with prior art, the method of realization testing of equipment provided by the present invention, the function tree structure of using at present is reduced to corresponding relation between parameter name and the parameter reference number, therefore no longer need to preserve a large amount of codings, and only need preserve parameter name and the corresponding parameters call number gets final product, the internal memory that has taken when obviously having reduced testing of equipment.And, during search operaqtion in carrying out the testing of equipment process, equipment is in conjunction with the corresponding relation between parameter reference of setting up in advance number and the positional information, find the corresponding parameters call number according to the parameter name of receiving, and then number find corresponding position information according to this parameter reference, in the tables of data that is provided with, read the pairing parameter value of this positional information again, make that the data retrieval speed in the testing of equipment process is significantly improved.
Description of drawings
Fig. 1 is the function tree structure figure of prior art;
Fig. 2 is the testing of equipment process flow diagram of a preferred embodiment of the present invention.
Embodiment
Below in conjunction with drawings and the specific embodiments to the detailed description of the invention.
The method of realization testing of equipment provided by the invention, be function comprised in the equipment each parameter name distributes unique parameter reference number, and the tables of data store all parameter values is set, set up parameter reference number and the positional information of parameter value in tables of data that will retrieve between corresponding relation; This method is further comprising the steps of:
A. the parameter reference that each parameter that is retrieved as function and is comprised is distributed number, and, search for the parameter reference number pairing positional information of obtaining according to the corresponding relation between the described parameter reference of setting up number and the described positional information;
B. from the relevant position of the pairing tables of data of positional information that searches, read parameter value;
C. the parameter value that reads is given the parameter that described function comprises and called this function, equipment dependability is determined in the equipment performance during according to function operation.
The present invention is applicable to any equipment that can carry out data retrieval operation, as: database server, network administration apparatus and back-stage management instrument etc.
Referring to Fig. 2, Fig. 2 is the testing of equipment process flow diagram of a preferred embodiment of the present invention, and this flow process may further comprise the steps:
Step 201: for each parameter names of each function comprised in the equipment all parameters distributes unique parameter reference number, as: the parameter name of the parameter that function E comprises is respectively E.i, E.j, E.m, E.k, and wherein parameter E.m comprises the subparameter that the subparameter name is respectively m.i, m.j.At this moment, be E allocation of parameters call number A, be E.i allocation of parameters call number A+1, be E.j allocation of parameters call number A+2, be m.i allocation of parameters call number A+3, be m.j allocation of parameters call number A+4, be E.k allocation of parameters call number A+5.Certainly, the allocation order of parameter reference number can be different with above-mentioned order, and can will belong to the parameter that same function parameters, subparameter are all thought this function and comprised.
For the method for parameter name allocation of parameters call number is generally: parameter reference number is set, between the parameter reference of parameter name and setting number, sets up corresponding relation and preserve.
Tables of data is set, stores the parameter value of all parameters that each function comprises in the equipment in this tables of data, for parameter value is provided with data directory number and sets up corresponding relation between parameter value and the data directory number.Data directory number is arranged in the tables of data in target mode under the parameter value usually.
In equipment, set up the corresponding relation between parameter reference number and the data table items information and preserve.Described data table items information comprises: data directory number and value number.Described value number can be a parameter value or multiple parameter values.Usually with parameter reference number and corresponding data table items information common storage thereof in concordance list.The content that is provided with in the concordance list is as shown in table 1 usually:
| Parameter reference number | Data table items information |
| A | The data directory of A correspondence number and value number |
| A+1 | The data directory of A+1 correspondence number and value number |
| ...... | ...... |
Table 1
Step 202: when operating personnel want the parameter value of parameter that retrieval functions comprises, import the parameter name of this parameter to equipment.Equipment receives behind the parameter name according to the corresponding relation between the parameter name of setting up in advance and the parameter reference number, searches the pairing parameter reference of the parameter name that receives number in the parameter reference of preservation number.
Step 203: equipment finds behind the parameter reference number according to the relation between parameter reference of setting up in advance number and the data table items information, searches the data table items information of this parameter reference correspondence in concordance list, that is: data directory number and value number.
Step 204: after equipment finds data directory number and value number, in tables of data, search this data directory number and the pairing parameter value of value number.Concrete lookup method is:
Equipment is searched in tables of data with described data directory number and is target parameter value down, that is: search in described tables of data and the described data directory number identical pairing parameter value of parameter value subscript.After finding this parameter value, equipment is starting point with this parameter value, reads the parameter value that matches with described value number continuously according to the tables of data sequence of addresses.As: the data directory that equipment finds number be 100, the value number is 20, equipment is then searched in tables of data with 100 and is target parameter value down.After finding this parameter value, equipment is starting point with this parameter value, reads 20 parameter values continuously according to the tables of data sequence of addresses.
Why reading parameter value according to the method described above, is because the parameter value of each parameter is stored in the described tables of data continuously according to sequence of addresses usually.As: the parameter value that parameter comprised of parameter E.i by name is respectively: 1,2,3,4,5.In this case, just needing to use aforesaid way reads 1 to 5 these five parameter values continuously.
After equipment reads described parameter value, can further use devices such as display the parameter value that reads is shown to operating personnel.
Can retrieve the parameter value of all parameters that function comprised that will call with step 202 to the described method of step 204.
Step 205: behind the parameter value that retrieves each parameter that described function comprises, give relevant parameter with the parameter value assignment that retrieves.
Step 206: call the function of having finished the parameter value assignment, performance such as whether collapse according to the operation rreturn value that obtains of function or the software systems in the equipment and determine equipment dependability.As: behind the function,, then determine this equipment dependability height as described in calling if equipment obtains the successful rreturn value of representative function operation; Otherwise, determine that this equipment dependability is low.Perhaps, call described function after, if the situation of system crash has appearred in the software systems in the equipment, then determine this equipment dependability height; Otherwise, determine that this equipment dependability is low.
Owing to can retrieve multiple parameter values usually at each parameter, but compose a parameter value respectively and call described function can only for each parameter at every turn.Based on this, can carry out repeatedly assignment and correspondingly repeatedly call this function each parameter that function comprised, compose different parameter values for each parameter as long as guarantee at every turn.Like this, just can be by above-mentioned repeatedly assignment and function call, the equipment performance when repeatedly obtaining function operation, and can more accurately, reasonably determine equipment dependability according to the repeatedly equipment performance that obtains.
In the above said content, store the value of all parameters in the described tables of data, the parameter value type that wherein has is an integer, and the parameter value type that has is a floating type.As seen, equipment also needs to carry out follow-up parameter value analysis after reading described parameter value in this tables of data, is used to determine the parameter value type of reading, and can not make mistakes when guaranteeing that this parameter value carried out subsequent treatment.As seen, the set-up mode of this tables of data can increase the operation bidirectional amount of equipment.
Therefore, in actual applications, two tables of data can be set so that the data qualification type is stored, one of them tables of data is the integer tables of data, is used to store the integer data; Another tables of data is the floating type tables of data, is used to store the floating type data.In this case, the data table items information that has a corresponding relation with the parameter searching number of storing in the concordance list is except comprising data directory number and value number, equipment also comprises the value type corresponding, so that can be determined the parameter value type that will read with the different types of data epiphase.Usually can be provided with described value type, as: the value type is set to 0 or 1, and when the value type was 0, equipment was determined currently will read the integer data of storing in the integer tables of data; When the value type was 1, equipment was determined currently will read the floating type data of storing in the floating type tables of data.
By above-mentioned setting, in step 203, equipment just can find data directory number, value type and the value number of parameter reference correspondence in concordance list.In step 204, equipment is then searched in the pairing tables of data of value type with described data directory number and is target parameter value down, that is: search in tables of data and the described data directory number identical pairing parameter value of parameter value subscript.After finding this parameter value, equipment is starting point with this parameter value, reads the parameter value that matches with described value number continuously according to the tables of data sequence of addresses.
By the above as seen, the parameter value storage and uniform that can retrieve is in a tables of data, and also the parameter value that can retrieve is stored in respectively in integer tables of data and the floating type tables of data according to parameter type.No matter use above-mentioned which kind of mode stored parameter value, operating personnel can finally retrieve the parameter value of this parameter name by to equipment input parameter name; Certainly, also can be only to equipment input parameter call number, and input parameter name not.Like this, equipment will number be searched the data table items information of this parameter reference correspondence according to the parameter reference that receives, and search the pairing parameter value of this data table items information in described tables of data.Certainly, for the described parameter value that guarantees to find is the parameter value that operating personnel need, operating personnel need know the described parameter reference number pairing parameter name of its input in advance.
Owing to stored a large amount of parameter values in the described tables of data, so this tables of data can take many storage spaces of equipment usually.And, there is parameter quite a lot to have identical parameter value, as: the parameter value that parameter E.i has is: 1,2,3,4,5, and the parameter value that parameter E.j has is similarly: 1,2,3,4,5.In this case, can in tables of data, only store the parameter value of a parameter among E.i or the E.j, and to be parameter E.i distribute identical data directory number with parameter E.j, as: parameter E.i is identical with the pairing subscript of the parameter value of parameter E.j.This makes that stored parameters value quantity reduces to some extent in the tables of data, and equipment still can find the parameter value of parameter E.i or parameter E.j smoothly.
In actual applications, above-mentioned parameter reference number, data table items information and described tables of data can be stored in respectively in the identical or different equipment, as long as finally can retrieve the parameter value that needs.Have again,, therefore also data table items information can be called positional information because the effect of described data table items information is the position of parameter value in tables of data that will retrieve in order to show.
As seen, the method for realization testing of equipment provided by the present invention has obviously reduced the internal memory of hold facility, and makes the data retrieval speed in the testing of equipment process be significantly improved.
Claims (11)
1, a kind of method that realizes testing of equipment, it is characterized in that, be function comprised in the equipment each parameter name distributes unique parameter reference number, and the tables of data store all parameter values is set, set up parameter reference number and the positional information of parameter value in tables of data that will retrieve between corresponding relation; This method is further comprising the steps of:
A. the parameter reference that each parameter that is retrieved as function and is comprised is distributed number, and, search for the parameter reference number pairing positional information of obtaining according to the corresponding relation between the described parameter reference of setting up number and the described positional information;
B. from the relevant position of the pairing tables of data of positional information that searches, read parameter value;
C. the parameter value that reads is given the relevant parameter that described function comprises and called this function, equipment dependability is determined in the equipment performance during according to function operation.
2, the method for claim 1 is characterized in that, for the method for described parameter name allocation of parameters call number is:
Parameter reference number is set, between the parameter reference of parameter name and setting number, sets up corresponding relation and preserve.
3, the method for claim 1 is characterized in that, the method that described tables of data is set is:
In tables of data, store respectively parameter value that each parameter has and with the corresponding data directory of parameter value number.
4, the method for claim 1 is characterized in that, the method that described tables of data is set is:
For two or more parameters, in tables of data, only store the parameter value of one of them parameter, also storage and the corresponding data directory of described parameter value number with identical parameter value.
5, the method for claim 1 is characterized in that, among the step a, the method for obtaining described parameter reference number is:
Receive parameter name and look for the parameter reference that parameter name distributed that receives number, or receive the parameter reference number of input.
6, the method for claim 1 is characterized in that,
Described positional information comprises: data directory number and value number;
Among the step b, the described method that reads parameter value comprises: search described data directory corresponding parameters value in tables of data, and be starting point with the parameter value that finds, read the parameter value that matches with described value number according to the tables of data sequence of addresses continuously.
7, the method for claim 1 is characterized in that,
Described tables of data comprises: the integer tables of data and the floating type tables of data that stores the floating type data that store the integer data;
Described positional information comprises: data directory number, value number and the pairing value type of tables of data type;
Among the step b, the described method that reads parameter value comprises: search in the pairing tables of data of value type and described data directory corresponding parameters value, and be starting point with the parameter value that finds, read the parameter value that matches with described value number continuously according to the tables of data sequence of addresses.
As claim 6 or 7 described methods, it is characterized in that 8, described data directory number is set to described parameter value subscript, and then among the step b, the described method that reads parameter value is:
Search and the described data directory number identical pairing parameter value of parameter value subscript.
9, the method for claim 1 is characterized in that, among the step b, further demonstrates the described parameter value that reads.
10, the method for claim 1 is characterized in that, among the step c, the method for described definite equipment dependability is:
Whether described equipment collapses definite equipment dependability according to the operation rreturn value that obtains of function or the software systems in this equipment.
11, the method for claim 1 is characterized in that, described parameter reference number, positional information and described tables of data are distributed in the identical or different equipment.
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| CN104991137B (en) * | 2015-06-30 | 2018-02-02 | 小米科技有限责任公司 | Apparatus testing method and device |
| CN108509625A (en) * | 2018-04-08 | 2018-09-07 | 中国人民解放军63601部队 | A kind of data inactivity table location positioning method |
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| JPS6091274A (en) * | 1983-10-26 | 1985-05-22 | Yokogawa Hokushin Electric Corp | Test system |
| CN1324021A (en) * | 2000-05-17 | 2001-11-28 | 英业达股份有限公司 | Expandable automatic test platform |
| JP2002244882A (en) * | 2001-02-19 | 2002-08-30 | Nec Soft Ltd | Program test monitoring system, program test monitoring method and program test monitoring program |
| US20030084429A1 (en) * | 2001-10-26 | 2003-05-01 | Schaefer James S. | Systems and methods for table driven automation testing of software programs |
| CN1635497A (en) * | 2003-12-30 | 2005-07-06 | 英业达股份有限公司 | Hardware-level based test script automatic generating system and method |
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| JPS6091274A (en) * | 1983-10-26 | 1985-05-22 | Yokogawa Hokushin Electric Corp | Test system |
| CN1324021A (en) * | 2000-05-17 | 2001-11-28 | 英业达股份有限公司 | Expandable automatic test platform |
| JP2002244882A (en) * | 2001-02-19 | 2002-08-30 | Nec Soft Ltd | Program test monitoring system, program test monitoring method and program test monitoring program |
| US20030084429A1 (en) * | 2001-10-26 | 2003-05-01 | Schaefer James S. | Systems and methods for table driven automation testing of software programs |
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