CN115827474A - Software testing method and device based on virtualization platform - Google Patents
Software testing method and device based on virtualization platform Download PDFInfo
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- CN115827474A CN115827474A CN202211627124.3A CN202211627124A CN115827474A CN 115827474 A CN115827474 A CN 115827474A CN 202211627124 A CN202211627124 A CN 202211627124A CN 115827474 A CN115827474 A CN 115827474A
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Abstract
The invention discloses a software testing method and device based on a virtualization platform, and relates to the technical field of software testing. One embodiment of the method comprises: calling a virtualization platform to create at least two first bridging network cards; displaying a virtual machine creation interface of a virtualization platform, responding to trigger operation aiming at the virtual machine creation interface, creating at least two virtual machines in the virtualization platform, and bridging the virtual machines and a first bridging network card; displaying a routing system creation interface of a virtualization platform, responding to a trigger operation aiming at the routing system creation interface, creating a routing system in the virtualization platform, and adding a first routing network card and a second routing network card for the routing system to obtain a virtualization network environment in a single server; and testing the network connectivity of the virtualized network environment, and testing the software in the virtualized network environment after the test is passed. The implementation method can reduce the construction cost and difficulty of the network environment and improve the construction efficiency.
Description
Technical Field
The invention relates to the technical field of software testing, in particular to a software testing method and device based on a virtualization platform.
Background
The actual network environment of the software is complex due to the presence of firewalls. In order to improve the compatibility of the software, before the software is released, the software is usually required to be tested in a simulated network environment to find out the problem of the software in the network environment and to adjust the software in time.
In the prior art, a complex network environment is simulated by purchasing and assembling related network hardware, and software is tested in the network environment. When the tested network environment changes, network hardware needs to be re-purchased or component. Therefore, the method is costly and has high requirements on the assembly personnel.
Disclosure of Invention
In view of this, embodiments of the present invention provide a software testing method and apparatus based on a virtualization platform, which can reduce the cost and difficulty of software testing.
In a first aspect, an embodiment of the present invention provides a software testing method based on a virtualization platform, including:
calling a virtualization platform to create at least two first bridging network cards;
displaying a virtual machine creation interface of the virtualization platform, responding to a trigger operation aiming at the virtual machine creation interface, creating at least two virtual machines in the virtualization platform, and bridging the virtual machines and the first bridging network card;
displaying a routing system creation interface of the virtualization platform, creating a routing system in the virtualization platform in response to a trigger operation aiming at the routing system creation interface, and adding a first routing network card and a second routing network card to the routing system to obtain a virtualization network environment in a single server; the first routing network card is used for network access, and the second routing network card is connected with the virtual machine through the first bridging network card;
and testing the network connectivity of the virtualized network environment, and testing the software in the virtualized network environment after the test is passed.
In a second aspect, an embodiment of the present invention provides an electronic device, including:
one or more processors;
a storage device for storing one or more programs,
when executed by the one or more processors, cause the one or more processors to implement a method as in any one of the embodiments described above.
In a third aspect, an embodiment of the present invention provides a computer-readable medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the method according to any one of the above embodiments.
One embodiment of the above invention has the following advantages or benefits: and a network environment is built by using the virtualization platform, so that hardware purchasing can be avoided, and the software testing cost is reduced. When the network environment changes, technicians do not need to buy or assemble network hardware again, and only an interface provided by the virtualization platform is needed to modify the topology and build the network environment, so that the software testing difficulty is reduced. By the embodiment of the invention, a complex network environment can be built, the potential problem of software can be found, and the compatibility of the software can be improved.
Further effects of the above-mentioned non-conventional alternatives will be described below in connection with the embodiments.
Drawings
The drawings are included to provide a better understanding of the invention and are not to be construed as unduly limiting the invention. Wherein:
FIG. 1 is a flowchart of a virtualization platform-based software testing method according to an embodiment of the present invention;
FIG. 2 is a flowchart of a virtualization platform-based software testing method according to another embodiment of the present invention;
fig. 3 is a schematic diagram of a network card creation interface of a PVE according to an embodiment of the present invention;
FIG. 4 is a partial schematic diagram of a virtual machine creation interface of a PVE according to an embodiment of the present invention;
FIG. 5 is a partial schematic diagram of a routing system creation interface of a PVE according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a virtualized network environment provided by an embodiment of the invention;
fig. 7 is a schematic block diagram of a computer system suitable for use in implementing a terminal device or server of an embodiment of the invention.
Detailed Description
Exemplary embodiments of the present invention are described below with reference to the accompanying drawings, in which various details of embodiments of the invention are included to assist understanding, and which are to be considered as merely exemplary. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
In an actual application scenario, a network firewall device is usually deployed to improve network security, and a firewall processes and examines all incoming and outgoing traffic and shields traffic with sensitive information. Meanwhile, the firewall may deploy QoS (Quality of Service) Service, and reroute or redirect the data packet of the application. Therefore, the network environment is complicated.
In order to improve the compatibility of the software, a complex network environment is usually required to be simulated to test the software so as to find out problems which may occur in the environment, and the software is modified in time instead of being processed in a production environment.
The existing solution is to purchase the relevant network hardware for the network environment, and assemble the hardware according to the network environment, and then test in the network environment. When the network environment to be simulated changes, the network hardware needs to be reassembled.
The prior art needs to purchase hardware, and the hardware cost is generally high. In addition, when the simulated network environment changes, it is cumbersome to repurchase or assemble network hardware. Meanwhile, professional technicians are needed for maintaining the network hardware, and the management difficulty is high.
In view of this, as shown in fig. 1, an embodiment of the present invention provides a software testing method based on a virtualization platform, including:
step 101: and calling the virtualization platform to create at least two first bridging network cards.
Step 102: and displaying a virtual machine creation interface of the virtualization platform, creating at least two virtual machines in the virtualization platform in response to a trigger operation aiming at the virtual machine creation interface, and bridging the virtual machines and the first bridging network card.
The user can interact with the interface provided by the virtualization platform through operations such as clicking, inputting and the like. For example, the user inputs the virtual machine configuration parameters in the virtual machine creation interface, and the virtualization platform creates the virtual machine according to the virtual machine configuration parameters.
Step 103: and displaying a routing system establishing interface of the virtualization platform, responding to a trigger operation aiming at the routing system establishing interface, establishing a routing system in the virtualization platform, adding a first routing network card and a second routing network card to the routing system, and obtaining a virtualization network environment in a single server.
The first routing network card is used for network access, and the second routing network card is connected with the virtual machine through the first bridging network card.
The user can input the configuration parameters of the routing system on the creation interface of the routing system, the virtualization platform creates the routing system according to the configuration parameters of the routing system, and configures the first routing network card and the second routing network card.
Step 104: and testing the network connectivity of the virtualized network environment, and testing the software in the virtualized network environment after the test is passed.
If the virtualized network environment cannot access the public network or has a low access speed, the virtualized network environment can be updated through the virtualization platform.
The embodiment of the invention builds a network environment by using a virtualization platform, can avoid purchasing hardware and reduce the software testing cost. When the network environment changes, technical personnel do not need to buy or assemble network hardware again, and the topology modification and the network environment construction can be realized only through an interface provided by the virtualization platform, so that the software testing difficulty is reduced. By the embodiment of the invention, a complex network environment can be built, potential problems of software can be found, and the compatibility of the software can be improved.
In an embodiment of the present invention, invoking the virtualization platform to create at least two first bridging network cards includes:
and calling the virtualization platform to read the configuration file to obtain at least two first bridging network cards.
The configuration file comprises configuration parameters of the first bridging network card, and the virtualization platform creates at least two first bridging network cards according to the read configuration parameters of the first bridging network card. In an actual application scenario, a technician may adjust the content of the configuration file according to a change of a network environment, so as to obtain different first bridging network cards.
The configuration file may contain the following:
the virtualization platform may validate the configuration by executing an ifupdown command, e.g.,
"# install Command
apt-get install ifupdown2
# execute command
ifupdown”。
In an embodiment of the present invention, invoking the virtualization platform to create at least two first bridging network cards includes:
and displaying a network card creation interface of the virtualization platform, and creating at least two first bridging network cards in the virtualization platform in response to a trigger operation aiming at the network card creation interface.
Specifically, the user may provide the virtualization platform with parameters required for creating the first bridging network card, such as a name of the first bridging network card, through interaction with the interface.
According to the embodiment of the invention, the first bridging network card can be created through graphical interface operation, network hardware does not need to be prepared, and professional personnel do not need to assemble the network hardware, so that the building efficiency of a network environment and the software testing efficiency are improved.
In one embodiment of the invention, the first routing network card is bridged with the physical network card.
Communication between nodes needs to be completed through a network, and therefore, a routing system needs to be configured, wherein the routing system is an operating system supporting packet routing, such as any one or more of pfSense, linux and OpenWRT.
According to the embodiment of the invention, the routing system can access the public network based on the physical network card of the current server without additionally increasing the network card, so that the cost for building a network environment can be saved, and the software testing efficiency is improved.
In one embodiment of the invention, the method further comprises:
displaying a network card creation interface of the virtualization platform, and creating a second bridging network card in the virtualization platform in response to a trigger operation for the network card creation interface;
and the first routing network card is bridged with the second bridging network card.
Besides relying on the existing physical network card, the routing system can also access the public network through an independent second bridging network card. The process of creating the second bridging network card is similar to that of the first bridging network card, and is not described herein again.
In one embodiment of the invention, a virtualization platform comprises: any one of PVE (Proxmox Virtual Environment), virtualBox, and VMWare ESxi.
According to the embodiment of the invention, the network environment is built through the existing virtualization platform, so that the building cost can be further saved.
As shown in fig. 2, an embodiment of the present invention provides a software testing method based on a virtualization platform, including:
step 201: and calling the PVE to create at least two first bridging network cards.
Specifically, a PVE Node is selected to enter a Node interface; entering a System/Network interface; clicking a Create button; selecting a Linux Bridge option; in the popped Create, linux Bridge window, autostart is selected, as shown in fig. 3.
Step 202: and displaying a virtual machine creation interface of the PVE, creating at least two virtual machines in the PVE in response to the triggering operation aiming at the virtual machine creation interface, and bridging the virtual machines and the first bridging network card.
The virtual machine is a node for software testing, namely a working node. When creating a virtual machine, similar to a common virtual machine configuration, except that a network card to be bridged needs to be selected when adding the network card to the virtual machine. Selecting different network cards will join different networks. The method comprises the following specific steps: selecting any PVE Node; clicking a Create VM button; filling parameters such as OS, system, disks, CPU and Memory in the new popup; in the Network, a first bridging Network card needs to be selected, as shown in fig. 4; in Confirm, the configuration is confirmed and the Finish button is clicked to complete the creation and configuration of the virtual machine.
Step 203: and displaying a routing system establishing interface of the PVE, responding to the triggering operation aiming at the routing system establishing interface, establishing the routing system in the PVE, adding a first routing network card and a second routing network card for the routing system, and obtaining the virtualized network environment in a single server.
The routing system adopted by the embodiment of the invention is pfSense, and in an actual application scene, linux, openWRT and the like can also be adopted. The process of creating the routing system is similar to the process of creating the virtual machine, and is not described herein again. After the routing system is created, a first routing network card and a second routing network card need to be configured for the routing system.
In the PVE, the configuration process of the first routing network card is as follows: selecting a virtual machine, clicking and entering a Hardware interface; clicking an Add button to open a hardware adding interface, and clicking a Network Device button; in the new window, selecting a network card of the physical host, and keeping other options as defaults; and clicking an Add button to complete the addition of the first routing network card.
In the PVE, the configuration process of the second routing network card is as follows: selecting a virtual machine, clicking and entering a Hardware interface; clicking an Add button to open a hardware adding interface, and clicking a Network Device button; in the new window, the first bridging network card created in step 201 is selected, and other options are kept as defaults, as shown in fig. 5; and clicking an Add button to complete the addition of the second routing network card.
The finally obtained virtualized network environment is shown in fig. 6, where the environment includes eight virtual machines respectively located in four different networks, and in the embodiment of the present invention, four different bridging network cards are created by PVE, so as to implement network isolation of the virtual machines. The VM Node is used for representing virtual machine nodes, the nodes are formed by virtual machines, the vmbr is used for representing a first bridging network card, and the Router is used for representing a Router.
Step 204: and testing the network connectivity of the virtualized network environment, and testing the software in the virtualized network environment after the test is passed.
In the virtual machine, the network connectivity is tested by initiating access to the public network, so as to ensure that the current network can work normally.
A virtualized network environment that passes the test may be used for software testing. In one embodiment shown, the software that performs the testing may be the node software of the blockchain. Generally, it is considered that a blockchain is a distributed infrastructure and computing paradigm for verifying and storing data using a blockchain data structure, generating and updating data using a distributed node consensus algorithm, securing data transmission and access using cryptography, programming and operating data using an intelligent contract composed of automated script codes, and a blockchain network is composed of a plurality of blockchain nodes, and can be classified into public chains, private chains, alliance chains, and the like according to the difference of ownership, wherein the private chains and the alliance chains are often operated and maintained by a single company or an industry alliance composed of a plurality of companies, and by applying the software testing scheme, a complex network topology environment inside the company and between the company can be simulated more effectively, and the compatibility of the blockchain node programs when deployed to the network topology environment can be guaranteed with lower testing cost.
According to the embodiment of the invention, the network environment is simulated through software, so that hardware purchasing can be avoided, and the software research and development cost is reduced; physical network equipment does not need to be configured, only graphical operation is needed through a virtualization platform, and topology modification and network environment construction can be rapidly achieved; by means of the graphical interface, complex command configuration is not required, technical personnel are not required to have hardware maintenance knowledge, and the configuration difficulty of the equipment is reduced.
An embodiment of the present invention provides an electronic device, including:
one or more processors;
a storage device for storing one or more programs,
when the one or more programs are executed by the one or more processors, the one or more processors are caused to implement the method of any of the embodiments as described above.
Embodiments of the present invention provide a computer-readable medium, on which a computer program is stored, which when executed by a processor implements the method according to any of the above embodiments.
Referring now to FIG. 7, shown is a block diagram of a computer system 700 suitable for use with a terminal device implementing embodiments of the present invention. The terminal device shown in fig. 7 is only an example, and should not bring any limitation to the functions and the application range of the embodiments of the present invention.
As shown in fig. 7, the computer system 700 includes a Central Processing Unit (CPU) 701, which can perform various appropriate actions and processes in accordance with a program stored in a Read Only Memory (ROM) 702 or a program loaded from a storage section 708 into a Random Access Memory (RAM) 703. In the RAM703, various programs and data necessary for the operation of the system 700 are also stored. The CPU 701, the ROM 702, and the RAM703 are connected to each other via a bus 704. An input/output (I/O) interface 705 is also connected to bus 704.
The following components are connected to the I/O interface 705: an input portion 706 including a keyboard, a mouse, and the like; an output section 707 including a display such as a Cathode Ray Tube (CRT), a Liquid Crystal Display (LCD), and the like, and a speaker; a storage section 708 including a hard disk and the like; and a communication section 709 including a network interface card such as a LAN card, a modem, or the like. The communication section 709 performs communication processing via a network such as the internet. A drive 710 is also connected to the I/O interface 705 as needed. A removable medium 711 such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like is mounted on the drive 710 as necessary, so that a computer program read out therefrom is mounted into the storage section 708 as necessary.
In particular, according to the embodiments of the present disclosure, the processes described above with reference to the flowcharts may be implemented as computer software programs. For example, embodiments of the present disclosure include a computer program product comprising a computer program embodied on a computer readable medium, the computer program comprising program code for performing the method illustrated in the flow chart. In such an embodiment, the computer program can be downloaded and installed from a network through the communication section 709, and/or installed from the removable medium 711. The computer program executes the above-described functions defined in the system of the invention of the present application when executed by the Central Processing Unit (CPU) 701.
It should be noted that the computer readable medium shown in the present invention can be a computer readable signal medium or a computer readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of the present invention, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In contrast, in the present invention, a computer-readable signal medium may include a propagated data signal with computer-readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wire, fiber optic cable, RF, etc., or any suitable combination of the foregoing.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams or flowchart illustration, and combinations of blocks in the block diagrams or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The modules described in the embodiments of the present invention may be implemented by software or hardware. The described modules may also be provided in a processor, which may be described as: a processor includes a sending module, an obtaining module, a determining module, and a first processing module. The names of these modules do not form a limitation on the modules themselves in some cases, and for example, the sending module may also be described as a "module sending a picture acquisition request to a connected server".
The above-described embodiments should not be construed as limiting the scope of the invention. Those skilled in the art will appreciate that various modifications, combinations, sub-combinations, and substitutions can occur, depending on design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A software testing method based on a virtualization platform is characterized by comprising the following steps:
calling a virtualization platform to create at least two first bridging network cards;
displaying a virtual machine creation interface of the virtualization platform, responding to a trigger operation aiming at the virtual machine creation interface, creating at least two virtual machines in the virtualization platform, and bridging the virtual machines and the first bridging network card;
displaying a routing system creation interface of the virtualization platform, creating a routing system in the virtualization platform in response to a trigger operation aiming at the routing system creation interface, and adding a first routing network card and a second routing network card to the routing system to obtain a virtualization network environment in a single server; the first routing network card is used for network access, and the second routing network card is connected with the virtual machine through the first bridging network card;
and testing the network connectivity of the virtualized network environment, and testing the software in the virtualized network environment after the test is passed.
2. The method of claim 1,
invoking a virtualization platform to create at least two first bridging network cards, comprising:
and calling the virtualization platform to read the configuration file to obtain at least two first bridging network cards.
3. The method of claim 1,
invoking a virtualization platform to create at least two first bridging network cards, comprising:
and displaying a network card creation interface of the virtualization platform, and creating at least two first bridging network cards in the virtualization platform in response to a trigger operation aiming at the network card creation interface.
4. The method of claim 1,
and the first routing network card is bridged with the physical network card.
5. The method of claim 1, further comprising:
displaying a network card creation interface of the virtualization platform, and creating a second bridging network card in the virtualization platform in response to a trigger operation aiming at the network card creation interface;
and the first routing network card is bridged with the second bridging network card.
6. The method of claim 1,
the routing system includes: any one or more of pfSense, linux and OpenWRT.
7. The method of claim 1,
the virtualization platform comprises: any one of PVE, virtualBox and VMWare ESxi.
8. An electronic device, comprising:
one or more processors;
a storage device for storing one or more programs,
when executed by the one or more processors, cause the one or more processors to implement the method of any one of claims 1-7.
9. A computer-readable medium, on which a computer program is stored, which, when being executed by a processor, carries out the method according to any one of claims 1-7.
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