CN113556269A - SAP client performance test method, system, electronic device and storage medium - Google Patents
SAP client performance test method, system, electronic device and storage medium Download PDFInfo
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- CN113556269A CN113556269A CN202110865517.7A CN202110865517A CN113556269A CN 113556269 A CN113556269 A CN 113556269A CN 202110865517 A CN202110865517 A CN 202110865517A CN 113556269 A CN113556269 A CN 113556269A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/50—Testing arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/34—Network arrangements or protocols for supporting network services or applications involving the movement of software or configuration parameters
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- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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Abstract
The invention provides a SAP client performance test method, a system, an electronic device and a storage medium, wherein the method comprises the following steps: establishing a private protocol connection with the SAP client; adopting flow recording to capture the session and operation flow of the SAP client and storing a recording script; triggering the SAP client to play back the stored recording script by utilizing private cooperation connection; by comparing the flow content during playback and recording, relevant parameters are replaced according to actual test requirements, and script optimization is completed; and carrying out performance test of the SAP client by executing the optimized script, and automatically generating a test report after the test is finished. The SAP GUI client is connected through a private protocol without installing an additional agent. This can save machine resources, reduce configuration complexity, and improve execution efficiency.
Description
Technical Field
The invention relates to the technical field of software testing, in particular to a method and a system for testing SAP client performance, electronic equipment and a storage medium.
Background
System Applications and Products (SAP for short) are Products developed by SAP company. Which is currently the first ERP software ranked worldwide. The functions of the SAP include: product cost, project accounting, profit analysis, price enquiries, price quotes, order management, etc. In the prior art mode, an Agent program needs to be additionally installed on an SAP GUI client, normal operation of the Agent program is a necessary premise, one more loop is added in the whole test chain, corresponding system knowledge and skills are also needed, and the overall maintenance cost is relatively high.
Disclosure of Invention
The embodiment of the invention provides a method, a system, electronic equipment and a storage medium for testing SAP client performance, wherein the SAP client is connected with an SAP GUI client through a private protocol without installing an additional agent program. This can save machine resources, reduce configuration complexity, and improve execution efficiency.
The invention provides a SAP client performance test method, which comprises the following steps: establishing a private protocol connection with the SAP client; adopting flow recording to capture the session and operation flow of the SAP client and storing a recording script; triggering the SAP client to play back the stored recording script by utilizing private cooperation connection; by comparing the flow content during playback and recording, relevant parameters are replaced according to actual test requirements, and script optimization is completed; and executing the optimized script by the pressure scheduler to carry out the performance test of the SAP client, and automatically generating a test report after the test is finished.
According to the testing method provided by the embodiment of the invention, the private protocol connection is established, the additional installation of the agent program is avoided, the direct communication between the SAP client and the SAP server is realized, the intermediate environment is reduced in the testing process, the SAP performance test which is linked back and forth and can be executed on line is realized, the environmental interference factor is reduced, and the efficiency and the quality of software delivery are improved.
Further preferably, the private protocol includes establishing an SSL encryption tunnel between the SAP test server and the SAP client, and performing data transmission and information exchange on a transport layer and an application layer of the network by using the SSL encryption tunnel.
According to the SAP client performance testing method provided by the embodiment, compared with a traditional mode that an agent program is installed on an SAP GUI client to perform data acquisition and then transmission, the data processing efficiency is greatly improved and improved, and the real-time performance of the test data is also improved.
In any of the above embodiments, preferably, the method further includes editing the recorded script after the recording is finished; during editing, the file is directly read through the virtual view. In the embodiment, the virtual view is adopted to remotely view and edit the files based on the tcp/ip protocol and the http protocol, without actually transmitting the files, which is beneficial to reducing precious network resources and network traffic.
Preferably in any one of the above embodiments, the saving the recording script includes: and storing the recording script in a local disk and/or storing the recording script on a cloud server.
The embodiment of another aspect of the invention also provides a performance test system based on the SAP protocol, which comprises a private protocol connection module, a script recording tool and an automatic test tool; the private protocol connection module is used for establishing private protocol connection with the SAP client; the script recording tool is used for recording the flow of the session and the operation flow of the SAP client and storing a recording script; the automatic testing tool is used for triggering the SAP client to play back the stored recording script by utilizing the established private protocol connection; by comparing the flow content during playback and recording, relevant parameters are replaced according to actual test requirements, and script optimization is completed; and executing the optimized script by the pressure scheduler to carry out the performance test of the SAP client, and automatically generating a test report after the test is finished.
According to the test system provided by the embodiment of the invention, the private protocol connection is established, the additional installation of the agent program is avoided, the direct communication between the SAP client and the SAP server is realized, the intermediate environment is reduced in the test process, the SAP performance test which is linked back and forth and can be executed on line is realized, the environmental interference factor is reduced, and the efficiency and the quality of software delivery are improved.
In any of the above embodiments, preferably, the SAP server further includes a traffic scheduler, and the traffic scheduler is configured to trigger the SAP client to play back the recorded script.
In any of the above embodiments, preferably, the recording apparatus further includes a script editor, where the script editor is configured to edit the recorded script after the recording is finished; during editing, the file is directly read through the virtual view. In the embodiment, the virtual view is adopted to remotely view and edit the files based on the tcp/ip protocol and the http protocol, without actually transmitting the files, which is beneficial to reducing precious network resources and network traffic.
Preferably, in any of the above embodiments, the private protocol includes establishing an SSL encryption tunnel between the SAP test server and the SAP client, and performing data transmission and information exchange between a transport layer and an application layer of the network by using the SSL encryption tunnel. Compared with a traditional mode in which an agent program is installed on an SAP GUI client to perform data acquisition and then transmission, the processing efficiency of data is greatly improved and improved, and the real-time performance of test data is also improved.
The invention also provides an electronic device comprising a processor and a memory; the memory is used for storing instructions executable by the processor; the processor is used for executing the SAP client performance test method.
The invention also provides a storage medium, which stores a computer program for executing the SAP client performance testing method.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of a SAP system test with agent setup proposed in the background art;
FIG. 2 is a flowchart of a method for testing SAP client performance according to the present invention;
fig. 3 is a block diagram of a performance testing system based on the SAP protocol according to the present invention.
Detailed Description
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
The following detailed description is exemplary in nature and is intended to provide further details of the invention. Unless otherwise defined, all technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the invention.
As shown in fig. 2, the present invention provides a method for testing SAP client performance, the SAP performance test mainly simulates the operation of GUI interface in the form of software code, and performs a pressure test by generating a certain load; the method mainly comprises the following steps:
s1, establishing a private protocol connection with the SAP client; further preferably, the private protocol includes establishing an SSL encryption tunnel between the SAP test server and the SAP client, and performing data transmission and information exchange on a transport layer and an application layer of the network by using the SSL encryption tunnel.
S2, adopting flow recording to capture the conversation and operation flow of the SAP client, and storing the recording script; and the step of storing the recording script comprises storing the recording script on a local disk and/or storing the recording script on a cloud server. In one embodiment of the application, after the SAP client performs traffic recording, the recording script is stored locally; or after the SAP client performs flow recording, the recorded script is stored in the cloud server. Editing the recorded script after the recording is finished; during editing, the file is directly read through the virtual view. Virtual view: a method for opening and browsing script files supports remote viewing and editing of files based on a tcp/ip protocol and an http protocol without actually transmitting the files, and is beneficial to reducing precious network resources and network traffic. Network-based script editing and saving is accomplished by virtually attempting to read the file directly, without the need for the file to be actually transmitted or downloaded.
S3, triggering the SAP client to play back the stored recording script by using private cooperative connection; and when the recorded script is modified and stored and the relevant parameters are replaced, the script optimization is completed.
And S4, executing the optimized script by the pressure dispatcher to carry out the performance test of the SAP client, and automatically generating a test report after the test is finished. During the playback process, relevant parameters are read and replaced according to the setting, interaction is carried out with the SAP server side, and the pressure scheduler triggers the playback of SAP GUI operation. The pressure scheduler is a testing tool at the server end of the performance test and is responsible for the specific scheduling execution of the pressure. For example, after the script is recorded, it is necessary to simulate a plurality of users to perform operations or create sessions, the user names may be collected to form a user name set, the set is placed in the script, and the pressure scheduler simulates the flow pressure of the plurality of users to form a pressure load, thereby completing a pressure test.
As shown in fig. 3, another embodiment of the present invention further provides a performance testing system based on the SAP protocol, which includes an SAP client, an SAP testing server, a script recording tool, and an automation testing tool; the SAP client and the SAP test server are connected through a private protocol; the private protocol comprises the steps of establishing an SSL encryption tunnel between an SAP test server and an SAP client, and carrying out data transmission and information exchange on a transmission layer and an application layer of a network by utilizing the SSL encryption tunnel.
The SAP client is used for acquiring the session and the operation flow input by the user;
the script recording tool is used for recording the flow of the session and the operation flow of the SAP client and storing a recording script; the script editor is used for editing the recorded script after the recording is finished; during editing, the file is directly read through the virtual view. Virtual view: a method for opening and browsing script files supports remote viewing and editing of files based on a tcp/ip protocol and an http protocol without actually transmitting the files, and is beneficial to reducing precious network resources and network traffic. Network-based script editing and saving is accomplished by virtually attempting to read the file directly, without the need for the file to be actually transmitted or downloaded.
The SAP server sends the stored recording script back to the SAP client for playback; the SAP server also comprises a flow scheduler, wherein the flow scheduler is used for triggering the SAP client to play back the recorded script. And when the recorded script is modified and stored and relevant parameters are replaced, optimizing the script, and triggering the playback of the SAP GUI operation by the pressure scheduler. And the pressure scheduler is responsible for the specific scheduling execution of the pressure in a testing tool at the server side of the performance test.
The automatic testing tool is used for executing the optimized script to develop the performance test of the SAP client, and automatically generating a test report after the test is finished. And the step of storing the recording script comprises storing the recording script on a local disk and/or storing the recording script on a cloud server. During the playback process, relevant parameters are read and replaced according to the setting, and interaction is carried out with the SAP server side. For example, after the script is recorded, it is necessary to simulate a plurality of users to perform operations or perform sessions, the user names may be collected to form a user name set, the set is placed in the script, and the pressure scheduler simulates the flow pressure of the plurality of users to form a pressure load, thereby completing a pressure test.
The invention also provides an electronic device comprising a processor and a memory; the memory is used for storing instructions executable by the processor; the processor is used for executing the SAP client performance test method.
The invention also provides a storage medium, which stores a computer program for executing the SAP client performance testing method.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the invention are intended to be embraced therein.
Claims (10)
1. A SAP client performance test method is characterized by comprising the following steps:
establishing a private protocol connection with the SAP client;
capturing session and operation flow of the SAP client by adopting flow recording, and storing a recording script;
triggering the SAP client to play back the stored recording script by utilizing private protocol connection;
by comparing the flow content during playback and recording, relevant parameters are replaced according to actual test requirements, and script optimization is completed;
and executing the optimized script by the pressure scheduler to carry out the performance test of the SAP client, and generating a test report.
2. The SAP client performance testing method of claim 1, wherein the private protocol comprises establishing an SSL encryption tunnel between the SAP test server and the SAP client, and using the SSL encryption tunnel to transmit data and exchange information between a transport layer and an application layer of the network.
3. The SAP client performance testing method of claim 1, further comprising editing the recorded script after the end of the recording; during editing, the file is directly read through the virtual view.
4. The SAP client performance testing method of claim 1, wherein the saving the recorded script comprises: and storing the recording script in a local disk and/or storing the recording script on a cloud server.
5. A SAP customer end performance test system, characterized by, including proprietary protocol connection module, script records the tool and automatic testing tool;
the private protocol connection module is used for establishing private protocol connection with the SAP client;
the script recording tool is used for recording the flow of the session and the operation flow of the SAP client and storing a recording script;
the automatic testing tool is used for triggering the SAP client to play back the stored recording script by utilizing the established private protocol connection; and by comparing the flow content during playback and recording, relevant parameters are replaced according to actual test requirements, and script optimization is completed; and executing the optimized script by the pressure scheduler to carry out the performance test of the SAP client, and automatically generating a test report after the test is finished.
6. The SAP client performance testing system of claim 5, wherein the SAP server further comprises a traffic scheduler to trigger playback of the recorded script by the SAP client.
7. The SAP client performance testing system of claim 5, further comprising a script editor, the script editor to edit the recorded script after the end of the recording; during editing, the file is directly read through the virtual view.
8. The SAP client performance testing system of claim 5, wherein the private protocol comprises establishing an SSL encrypted tunnel between the SAP test server and the SAP client, and using the SSL encrypted tunnel to transmit data and exchange information between a transport layer and an application layer of the network.
9. An electronic device comprising a processor and a memory; the memory is used for storing instructions executable by the processor; the processor configured to perform the SAP client performance testing method of any of the above claims 1-5.
10. A storage medium storing a computer program for executing the SAP client performance testing method of any one of the above claims 1-5.
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