CN103501258A - Testing method and system for streaming media server - Google Patents
Testing method and system for streaming media server Download PDFInfo
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- CN103501258A CN103501258A CN201310495470.5A CN201310495470A CN103501258A CN 103501258 A CN103501258 A CN 103501258A CN 201310495470 A CN201310495470 A CN 201310495470A CN 103501258 A CN103501258 A CN 103501258A
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Abstract
The invention relates to a testing method and system for a streaming media server. The method comprises the following steps: monitoring an information message of a streaming media server group, wherein the streaming media server group comprises at least one streaming media server; resolving the information message to obtain the feature information of the information message; acquiring the state feature of a tested streaming media server according to the feature information of the information message, wherein the tested streaming media server is a streaming media server which corresponds to the information message; traversing a streaming media test case feature library according to the state feature of the tested streaming media server to obtain a test case which corresponds to the tested streaming media server with the state feature; implementing testing of the tested streaming media server by using the corresponding test case. According to the method and the system, automatic testing of the streaming media server is realized, and a plurality of streaming media servers can be tested at the same time.
Description
Technical field
The present invention relates to the streaming media server technical field of measurement and test, relate in particular to a kind of method of testing and system of streaming media server.
Background technology
Along with the fast development of streaming media service, the demand of user's convection media server is also more and more.For meet the user for streaming media service the more and more higher demand at aspects such as fluency, definition, the mode of the streaming media server group usually formed with a plurality of streaming media servers is carried out plug-flow.In the streaming media service fast development, the test of streaming media server is also more and more important.
Existing streaming media server test macro lays particular emphasis between streaming media server and playback terminal more, be mainly used in plug-flow quantity and the plug-flow quality of testing stream media server, and (for example seldom relate between streaming media server and upstream equipment or neighbouring device, content distributing server, session management server etc.) interface testing.For adopting streaming media server group to carry out the streaming media service of plug-flow, existing streaming media server test macro certain streaming media server in also can only the testing stream media server farm, and can't test a plurality of measured stream media server device simultaneously.
Summary of the invention
The embodiment of the present invention provides a kind of method of testing and system of streaming media server, realized that in the automatic test of streaming media server and convection media server group, a plurality of streaming media servers are tested simultaneously, reduce workload, improved the testing efficiency of streaming media server.
In first aspect, the embodiment of the present invention provides a kind of method of testing of streaming media server, and described method comprises:
Monitor the message packet of streaming media server group, described streaming media server group comprises at least one streaming media server;
Resolve described message packet, obtain the characteristic information of described message packet;
According to the characteristic information of described message packet, obtain the status flag of measured stream media server, described measured stream media server is the streaming media server that described message packet is corresponding;
According to the status flag of described measured stream media server, ergodic flow media test case feature database, obtain test case corresponding to described measured stream media server in described status flag;
Use the test case of described correspondence, carry out the test to described measured stream media server.
In second aspect, the embodiment of the present invention provides a kind of test macro of streaming media server, and described system comprises:
The message monitoring module, for monitoring the message packet of streaming media server group, described streaming media server group comprises at least one streaming media server;
The packet parsing module, for resolving described message packet, obtain the characteristic information of described message packet;
The first acquisition module, for the characteristic information according to described message packet, obtain the status flag of measured stream media server, and described measured stream media server is the streaming media server that described message packet is corresponding;
The second acquisition module, for the status flag according to described measured stream media server, ergodic flow media test case feature database, obtain test case corresponding to described measured stream media server in described status flag;
Testing execution module, for using the test case of described correspondence, carry out the test to described measured stream media server.
Therefore, the method of testing of the streaming media server provided by the embodiment of the present invention and system, message packet according at least one streaming media server listened to, the status flag that can get message packet obtains the status flag of measured stream media server, status flag according to the measured stream media server, ergodic flow media test case feature database, obtain test case corresponding to described measured stream media server in described status flag, use the test case of described correspondence, carry out the test to described measured stream media server.Solved in prior art can only the testing stream media server farm in certain streaming media server, and can't test the problem of a plurality of measured stream media server device simultaneously, realized that in the automatic test of a plurality of streaming media servers in streaming media server group and convection media server group, a plurality of streaming media servers are tested simultaneously, reduce workload, improved the testing efficiency of streaming media server.
The accompanying drawing explanation
The method of testing flow chart of the streaming media server that Fig. 1 provides for the embodiment of the present invention one;
The test macro schematic diagram of the streaming media server that Fig. 2 provides for the embodiment of the present invention two.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making under the creative work prerequisite the every other embodiment obtained, belong to the scope of protection of the invention.
Understanding for ease of real-time to the present invention, be further explained explanation below in conjunction with accompanying drawing with specific embodiment, and embodiment does not form the restriction to the embodiment of the present invention.
Embodiment mono-
The Fig. 1 of below take describes the method for testing of the streaming media server that the embodiment of the present invention one provides in detail as example, the method of testing flow chart of the streaming media server that Fig. 1 provides for the embodiment of the present invention one, in embodiments of the present invention, carry out the test macro that the subject of implementation of following step is streaming media server.As shown in Figure 1, this embodiment specifically comprises the following steps:
In the embodiment of the present invention, streaming media server group is the streaming media server group that comprises at least one streaming media server.
Wherein, the message packet of streaming media server group is to be sent to the message packet of described at least one streaming media server or the message packet that described at least one streaming media server sends out.
The test macro of streaming media server can be monitored the message packet of any streaming media server in this streaming media server group simultaneously.In the embodiment of the present invention, as example, and non-limiting, this message packet can be conversation message message, status message message.
Wherein, test macro can be monitored message packet mutual between streaming media server and user terminal, also can monitor streaming media server and upstream equipment, as mutual message packet between content distribution device, session management equipment, stream asset management device.In order to realize the test of streaming media server in the embodiment of the present invention, test macro mainly monitor catch and upstream equipment and edge device between mutual message.
It should be noted that, before execution step 101, the embodiment of the present invention is the variety of protocol standard, as broadcasting and television network of future generation (Next Generation Broadcasting Network, NGB), video-on-demand service framework of future generation (Next Generation On Demand Video Architecture, NGOD) etc., set up the stream media information feature database, and Streaming Media test case feature database.
After setting up Streaming Media status flag storehouse, also can use OO method that the status flag of Streaming Media is embodied as to state machine according to protocol specification.
In the embodiment of the present invention, as example, and non-limiting, the characteristic information of described message packet comprises interface message, mac address information, the message packet content of described measured stream media server
Test macro, after receiving message packet, can carry out depth analysis to message, is sent or receive interface message, TP address information, the mac address information of the streaming media server of this message packet, and message content.
For example, if this message content is the status message message that streaming media server A upstream device sends, the plug-flow network interface card 1 that wherein message content is streaming media server A damages, and the plug-flow on network interface card 1 need to be automatically switched to streaming media server B.By resolving this message packet, the characteristic information of available message packet is: the network interface card 1 of the interface message of streaming media server A, TP address information, mac address information, streaming media server A damages, the plug-flow of network interface card 1 automatically switches, the relevant information of streaming media server B.
Wherein, characteristic information according to described message packet, the status flag that obtains described measured stream media server is specially: the input state variable using the characteristic information of described message packet as described state machine, export the status flag of described measured stream media server.
The characteristic information of the above-mentioned message packet that obtains is defined as to the state variable of state machine, the input state machine, can obtain the status flag of measured stream media server, as given an example according to above-mentioned, the plug-flow of the network interface card 1 that the status flag that can obtain streaming media server A is streaming media server A automatically switches, and the measured stream media server is A and B.
Wherein, the streaming media server that the message packet of mentioning here is corresponding comprises the streaming media server that sends or receive this message packet, also can also comprise the streaming media server related in message packet, the streaming media server B mentioned in giving an example as above-mentioned.Because the measured stream media server can be a plurality of streaming media servers, the embodiment of the present invention can adopt multithreading to be tested a plurality of streaming media servers simultaneously.
It should be noted that, test macro can listen to the message packet of a plurality of streaming media servers at one time, thereby have a plurality of streaming media servers to need to be tested, the streaming media server that the embodiment of the present invention equally also can be used multithreading to be tested the plurality of needs is tested simultaneously.
After the test macro of streaming media server obtains the status flag of measured stream media server by state machine, can ergodic flow media test case feature database, obtain being applicable to the test case of the status flag of measured stream media server.
After the test case obtained with the status flag of measured stream media server coupling, can first set up the mapping relations between measured stream media server and corresponding test case.
Alternatively, test case can need the test data source while carrying out test, and when needs test data source, test macro need recall corresponding test data source.
After the corresponding relation of setting up measured stream media server and test case, can, according to the test case script, corresponding test case and test data source be assigned to the measured stream media server of appointment, and, after carrying out test, output test result.
Therefore, the method of testing of the streaming media server that the embodiment of the present invention provides, monitor the message packet of streaming media server group, streaming media server group comprises at least one streaming media server, and the message packet of streaming media server group is to be sent to the message packet of at least one streaming media server or the message packet that at least one streaming media server sends out; Resolve message packet, obtain the characteristic information of message packet; According to the characteristic information of message packet, obtain the status flag of measured stream media server, the measured stream media server is the streaming media server that message packet is corresponding; According to the status flag of measured stream media server, ergodic flow media test case feature database, obtain the test case corresponding in the measured stream media server of status flag; Use corresponding test case, carry out the test to the measured stream media server.Thus, realized that in the automatic test of a plurality of streaming media servers in streaming media server group and convection media server group, a plurality of streaming media servers are tested simultaneously, reduced workload, improved the testing efficiency of streaming media server.
Embodiment bis-
In addition, the embodiment of the present invention two also provides a kind of test macro of streaming media server, in order to realize the method for testing of the streaming media server in the aforementioned embodiment of the present invention.
The test macro schematic diagram of the streaming media server that Fig. 2 provides for the embodiment of the present invention two, as shown in Figure 2, this system comprises the following functions module:
Wherein, the message packet of described streaming media server group is to be sent to the message packet of described at least one streaming media server or the message packet that described at least one streaming media server sends out.
In the embodiment of the present invention, streaming media server group is the streaming media server group that comprises at least one streaming media server.
The test macro of streaming media server can be monitored the message packet of any streaming media server in this streaming media server group simultaneously.In the embodiment of the present invention, as example, and non-limiting, this message packet can be conversation message message, status message message.
Wherein, test macro can be monitored message packet mutual between streaming media server and user terminal, also can monitor streaming media server and upstream equipment, as mutual message packet between content distribution device, session management equipment, stream asset management device.In order to realize the test of streaming media server in the embodiment of the present invention, test macro mainly monitor catch and upstream equipment and edge device between mutual message.
In the embodiment of the present invention, as example, and non-limiting, the characteristic information of described message packet comprises interface message, mac address information, the message packet content of described measured stream media server
Test macro, after receiving message packet, can carry out depth analysis to message, is sent or receive interface message, TP address information, the mac address information of the streaming media server of this message packet, and message content.
The first acquisition module 203, for the characteristic information according to described message packet, obtain the status flag of measured stream media server, and described measured stream media server is the streaming media server that described message packet is corresponding.
In the embodiment of the present invention, as example, and non-limiting, the characteristic information of described message packet comprises interface message, TP address information, mac address information, the message packet content of described measured stream media server;
The first acquisition module 203, specifically for input state variable using the characteristic information of described message packet as described state machine, is exported the status flag of described measured stream media server.
The second acquisition module 204, for the status flag according to described measured stream media server, ergodic flow media test case feature database, obtain test case corresponding to described measured stream media server in described status flag.
After the test macro of streaming media server obtains the status flag of measured stream media server by state machine, can ergodic flow media test case feature database, obtain being applicable to the test case of the status flag of measured stream media server.
When described tested server comprises a plurality of streaming media server, described testing execution module specifically for: adopt multithreading, use the test case of described correspondence, carry out the test to described measured stream media server.
Wherein, the measured stream media server comprises the streaming media server that sends or receive this message packet, also can also comprise the streaming media server related in message packet.Because the measured stream media server can be a plurality of streaming media servers, the embodiment of the present invention can adopt multithreading to be tested a plurality of streaming media servers simultaneously.
It should be noted that, test macro can listen to the message packet of a plurality of streaming media servers at one time, thereby have a plurality of streaming media servers to need to be tested, the streaming media server that the embodiment of the present invention equally also can be used multithreading to be tested the plurality of needs is tested simultaneously.
Preferably, the system that the embodiment of the present invention provides also comprises: feature database is set up module 206, for the protocol specification used according to described streaming media server group, sets up described Streaming Media status flag storehouse and described Streaming Media test case characteristic value.
In order to realize technical scheme of the present invention, the embodiment of the present invention is the variety of protocol standard, as NGB, NGOD etc., has set up the stream media information feature database, and Streaming Media test case feature database.
Further, the system that the embodiment of the present invention provides also comprises: state machine is realized module 207, for the status flag according to described Streaming Media state repository streaming media server, realizes a state machine.
After setting up Streaming Media status flag storehouse, can use OO method that the status flag of Streaming Media is embodied as to state machine according to protocol specification.
Preferably, the system that the embodiment of the present invention provides also comprises: mapping relations are set up module 208, for the mapping relations between the test case of setting up described measured stream media server and described correspondence.
Alternatively, after the second acquisition module 204 obtains corresponding test case, mapping relations are set up module 208 can first set up the mapping relations between measured stream media server and test case, so that the streaming media server of 205 pairs of correspondences of testing execution module is carried out test.
Therefore, in the test macro of the streaming media server that the embodiment of the present invention provides, each functional module is by monitoring the message packet of streaming media server group, streaming media server group comprises at least one streaming media server, and the message packet of streaming media server group is to be sent to the message packet of at least one streaming media server or the message packet that at least one streaming media server sends out; Resolve message packet, obtain the characteristic information of message packet; According to the characteristic information of message packet, obtain the status flag of measured stream media server, the measured stream media server is the streaming media server that message packet is corresponding; According to the status flag of measured stream media server, ergodic flow media test case feature database, obtain the test case corresponding in the measured stream media server of status flag; Use corresponding test case, carry out the test to the measured stream media server.Thus, realized that in the automatic test of a plurality of streaming media servers in streaming media server group and convection media server group, a plurality of streaming media servers are tested simultaneously, reduced workload, improved the testing efficiency of streaming media server.
The professional should further recognize, unit and the algorithm steps of each example of describing in conjunction with embodiment disclosed herein, can realize with electronic hardware, computer software or the combination of the two, for the interchangeability of hardware and software clearly is described, composition and the step of each example described according to function in the above description in general manner.These functions are carried out with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.The professional and technical personnel can specifically should be used for realizing described function with distinct methods to each, but this realization should not thought and exceeds scope of the present invention.
The software module that the method for describing in conjunction with embodiment disclosed herein or the step of algorithm can use hardware, processor to carry out, or the combination of the two is implemented.Software module can be placed in the storage medium of any other form known in random asccess memory (RAM), internal memory, read-only memory (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technical field.
Above-described embodiment; purpose of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only the specific embodiment of the present invention; the protection range be not intended to limit the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (12)
1. the method for testing of a streaming media server, is characterized in that, described method comprises:
Monitor the message packet of streaming media server group, described streaming media server group comprises at least one streaming media server;
Resolve described message packet, obtain the characteristic information of described message packet;
According to the characteristic information of described message packet, obtain the status flag of measured stream media server, described measured stream media server is the streaming media server that described message packet is corresponding;
According to the status flag of described measured stream media server, ergodic flow media test case feature database, obtain test case corresponding to described measured stream media server in described status flag;
Use the test case of described correspondence, carry out the test to described measured stream media server.
2. the method for testing of streaming media server according to claim 1, it is characterized in that, before the message packet of described monitoring streaming media server group, also comprise: the protocol specification used according to described streaming media server group, set up described Streaming Media status flag storehouse and described Streaming Media test case characteristic value.
3. the method for testing of streaming media server according to claim 2, is characterized in that, described set up described Streaming Media status flag storehouse after, also comprise: according to the status flag of streaming media server in described Streaming Media state repository, realize a state machine.
4. the method for testing of streaming media server according to claim 3, is characterized in that, the characteristic information of described message packet comprises interface message, TP address information, mac address information, the message packet content of described measured stream media server;
The described characteristic information according to described message packet, the status flag that obtains described measured stream media server is specially: the input state variable using the characteristic information of described message packet as described state machine, export the status flag of described measured stream media server.
5. the method for testing of streaming media server according to claim 1, it is characterized in that, when described tested server comprises a plurality of streaming media server, the test case of the described correspondence of described use, execution is specially the test of described measured stream media server: adopt multithreading, use the test case of described correspondence, carry out the test to described measured stream media server.
6. the method for testing of streaming media server according to claim 1, it is characterized in that, the test case of the described correspondence of described use, before the test of execution to described measured stream media server, described obtain the test case corresponding in the described measured stream media server of described status flag after, also comprise: set up the mapping relations between the test case of described measured stream media server and described correspondence.
7. the test macro of a streaming media server, is characterized in that, described system comprises:
The message monitoring module, for monitoring the message packet of streaming media server group, described streaming media server group comprises at least one streaming media server;
The packet parsing module, for resolving described message packet, obtain the characteristic information of described message packet;
The first acquisition module, for the characteristic information according to described message packet, obtain the status flag of measured stream media server, and described measured stream media server is the streaming media server that described message packet is corresponding;
The second acquisition module, for the status flag according to described measured stream media server, ergodic flow media test case feature database, obtain test case corresponding to described measured stream media server in described status flag;
Testing execution module, for using the test case of described correspondence, carry out the test to described measured stream media server.
8. the test macro of streaming media server according to claim 7, it is characterized in that, described system also comprises: feature database is set up module, for the protocol specification used according to described streaming media server group, set up described Streaming Media status flag storehouse and described Streaming Media test case characteristic value.
9. the test macro of streaming media server according to claim 8, is characterized in that, described system also comprises: state machine is realized module, for the status flag according to described Streaming Media state repository streaming media server, realizes a state machine.
10. the test macro of streaming media server according to claim 9, is characterized in that, the characteristic information of described message packet comprises interface message, TP address information, mac address information, the message packet content of described measured stream media server;
Described the first acquisition module, specifically for input state variable using the characteristic information of described message packet as described state machine, is exported the status flag of described measured stream media server.
11. the test macro of streaming media server according to claim 8, it is characterized in that, when described tested server comprises a plurality of streaming media server, described testing execution module specifically for: adopt multithreading, use the test case of described correspondence, carry out the test to described measured stream media server.
12. the test macro of streaming media server according to claim 8, is characterized in that, described system also comprises: mapping relations are set up module, for the mapping relations between the test case of setting up described measured stream media server and described correspondence.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105306299A (en) * | 2015-11-02 | 2016-02-03 | 上海聚力传媒技术有限公司 | Streaming media server performance test method and test system |
| CN113965551A (en) * | 2020-07-03 | 2022-01-21 | 北京金山云网络技术有限公司 | Method, device and system for testing streaming media scene and storage medium |
| CN117424843A (en) * | 2023-12-18 | 2024-01-19 | 北京华峰测控技术股份有限公司 | Management method, management device and ATE test system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101505241B (en) * | 2008-08-20 | 2011-04-27 | 北京星网锐捷网络技术有限公司 | Method and apparatus for generating test instances |
| WO2011094989A1 (en) * | 2010-02-05 | 2011-08-11 | 中兴通讯股份有限公司 | Method and system for testing over the air performances in multi-antenna system |
| CN102291277A (en) * | 2011-08-09 | 2011-12-21 | 上海思源弘瑞自动化有限公司 | Automatic test system and method for intelligent substation spacing apparatus |
-
2013
- 2013-10-21 CN CN201310495470.5A patent/CN103501258B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101505241B (en) * | 2008-08-20 | 2011-04-27 | 北京星网锐捷网络技术有限公司 | Method and apparatus for generating test instances |
| WO2011094989A1 (en) * | 2010-02-05 | 2011-08-11 | 中兴通讯股份有限公司 | Method and system for testing over the air performances in multi-antenna system |
| CN102291277A (en) * | 2011-08-09 | 2011-12-21 | 上海思源弘瑞自动化有限公司 | Automatic test system and method for intelligent substation spacing apparatus |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105306299A (en) * | 2015-11-02 | 2016-02-03 | 上海聚力传媒技术有限公司 | Streaming media server performance test method and test system |
| CN113965551A (en) * | 2020-07-03 | 2022-01-21 | 北京金山云网络技术有限公司 | Method, device and system for testing streaming media scene and storage medium |
| CN117424843A (en) * | 2023-12-18 | 2024-01-19 | 北京华峰测控技术股份有限公司 | Management method, management device and ATE test system |
| CN117424843B (en) * | 2023-12-18 | 2024-02-13 | 北京华峰测控技术股份有限公司 | Management method, management device and ATE test system |
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