🗊Презентация Performance testing

Категория: Устройства и комплектующие
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Performance testing, слайд №1Performance testing, слайд №2Performance testing, слайд №3Performance testing, слайд №4Performance testing, слайд №5Performance testing, слайд №6Performance testing, слайд №7Performance testing, слайд №8Performance testing, слайд №9Performance testing, слайд №10Performance testing, слайд №11Performance testing, слайд №12Performance testing, слайд №13Performance testing, слайд №14Performance testing, слайд №15Performance testing, слайд №16Performance testing, слайд №17Performance testing, слайд №18Performance testing, слайд №19Performance testing, слайд №20Performance testing, слайд №21Performance testing, слайд №22Performance testing, слайд №23Performance testing, слайд №24Performance testing, слайд №25Performance testing, слайд №26Performance testing, слайд №27Performance testing, слайд №28Performance testing, слайд №29Performance testing, слайд №30Performance testing, слайд №31Performance testing, слайд №32Performance testing, слайд №33Performance testing, слайд №34
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Слайды и текст этой презентации

Слайд 1


Performance testing
Описание слайда:
Performance testing

Слайд 2


Required technical knowledge
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Required technical knowledge

Слайд 3


User workflow vs Application workflow User Clicks Selects Checks Types Uploads Downloads Navigates
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User workflow vs Application workflow User Clicks Selects Checks Types Uploads Downloads Navigates

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Client-server application architecture
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Client-server application architecture

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Request structure
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Request structure

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Response structure
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Response structure

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HTTP Protocol Methods Get – “show me the data that I want” Post – “take the data and process it” Put – “keep the data please” Delete – “delete the data please” +5 more
Описание слайда:
HTTP Protocol Methods Get – “show me the data that I want” Post – “take the data and process it” Put – “keep the data please” Delete – “delete the data please” +5 more

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HTTP Protocol Methods Get – “show me the data that I want” Post – “take the data and process it” Put – “keep the data please” Delete – “delete the data please” +5 more
Описание слайда:
HTTP Protocol Methods Get – “show me the data that I want” Post – “take the data and process it” Put – “keep the data please” Delete – “delete the data please” +5 more

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HTTP Protocol Examples where http methods are used properly: in public web services in projects where coding best practices are strictly followed Examples where http methods can be messed up: in http server based web applications in projects where best practices aren’t strictly enforced “Bad” practices that you can face use POST for searches use POST to delete something never use DELETE, PUT etc.
Описание слайда:
HTTP Protocol Examples where http methods are used properly: in public web services in projects where coding best practices are strictly followed Examples where http methods can be messed up: in http server based web applications in projects where best practices aren’t strictly enforced “Bad” practices that you can face use POST for searches use POST to delete something never use DELETE, PUT etc.

Слайд 10


HTTP Protocol Headers format – [header name]:[header value] groups General Headers – must bet present in ALL requests Request Headers – are present in CLIENT requests only Response Headers – are present in SERVER responses only Entity Headers – details related to content of a request/response some headers belong to few groups
Описание слайда:
HTTP Protocol Headers format – [header name]:[header value] groups General Headers – must bet present in ALL requests Request Headers – are present in CLIENT requests only Response Headers – are present in SERVER responses only Entity Headers – details related to content of a request/response some headers belong to few groups

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HTTP Protocol Headers (examples)
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HTTP Protocol Headers (examples)

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HTTP Protocol Message body Optional Content Overall: any text can be sent In particular: text that target server understands + Entity Headers if/where needed
Описание слайда:
HTTP Protocol Message body Optional Content Overall: any text can be sent In particular: text that target server understands + Entity Headers if/where needed

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HTTP Protocol Attachments Message body Sent in forms Key http headers: Content-Type: multipart/form-data Content-Disposition: form-data Content-Type:[text/plan | application/x-object | etc.]
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HTTP Protocol Attachments Message body Sent in forms Key http headers: Content-Type: multipart/form-data Content-Disposition: form-data Content-Type:[text/plan | application/x-object | etc.]

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HTTP Protocol Message body (example)
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HTTP Protocol Message body (example)

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HTTP Protocol Message body (example)
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HTTP Protocol Message body (example)

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HTTP Protocol Status codes 1xx Informational Request received, continuing process 2xx Success Request was received, understood, accepted and processed successfully 3xx Redirection Client must take additional action to complete the request 4xx Client Error Client seems to have erred 5xx Server Error The server failed to fulfil an apparently valid request
Описание слайда:
HTTP Protocol Status codes 1xx Informational Request received, continuing process 2xx Success Request was received, understood, accepted and processed successfully 3xx Redirection Client must take additional action to complete the request 4xx Client Error Client seems to have erred 5xx Server Error The server failed to fulfil an apparently valid request

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HTTP Protocol Status codes: We knew it!: 200 – everything is OK 401 – something is wrong with sent credentials 404 – requested page is absent 500 – server is down Do you know more codes? 1xx – 3 codes 2xx – 10 codes 3xx – 10 codes 4xx – 43 codes 5xx – 16 codes
Описание слайда:
HTTP Protocol Status codes: We knew it!: 200 – everything is OK 401 – something is wrong with sent credentials 404 – requested page is absent 500 – server is down Do you know more codes? 1xx – 3 codes 2xx – 10 codes 3xx – 10 codes 4xx – 43 codes 5xx – 16 codes

Слайд 18


Regular expressions
Описание слайда:
Regular expressions

Слайд 19


Regular expressions Regular expressions are quite easy to learn
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Regular expressions Regular expressions are quite easy to learn

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Regular expressions But doing this by slides is as easy…
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Regular expressions But doing this by slides is as easy…

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Regular expressions …as learning Chinese
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Regular expressions …as learning Chinese

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Regular expressions You will have to learn it by yourself
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Regular expressions You will have to learn it by yourself

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Regular expressions Theory https://en.wikipedia.org/wiki/Regular_expression http://www.rexegg.com/ Interactive online tutorial http://regexone.com/ Online regular expression editors http://rubular.com/ http://www.regexr.com/ https://regex101.com/#javascript Desktop regular expression editor http://www.weitz.de/regex-coach/
Описание слайда:
Regular expressions Theory https://en.wikipedia.org/wiki/Regular_expression http://www.rexegg.com/ Interactive online tutorial http://regexone.com/ Online regular expression editors http://rubular.com/ http://www.regexr.com/ https://regex101.com/#javascript Desktop regular expression editor http://www.weitz.de/regex-coach/

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Regular expressions But here is some basic understanding
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Regular expressions But here is some basic understanding

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Regular expressions What to search Where to search How many times it should appear Searching algorithm
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Regular expressions What to search Where to search How many times it should appear Searching algorithm

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Regular expressions What to search
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Regular expressions What to search

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Regular expressions Where to search
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Regular expressions Where to search

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Regular expressions How many times it should appear (quantification)
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Regular expressions How many times it should appear (quantification)

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Regular expressions Searching algorithm
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Regular expressions Searching algorithm

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Regular expressions
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Regular expressions

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Tools that can help SoapUI Check available functions on an endpoint (WADL/WSDL) List of all functions Structure of request/response Try your requests before using them in JMeter Developer Tools (Chrome browser) Compare requests in your tests with requests sent by application Headers Content Cookies
Описание слайда:
Tools that can help SoapUI Check available functions on an endpoint (WADL/WSDL) List of all functions Structure of request/response Try your requests before using them in JMeter Developer Tools (Chrome browser) Compare requests in your tests with requests sent by application Headers Content Cookies

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Tools that can help
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Tools that can help

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Tools that can help
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Tools that can help

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Performance testing, слайд №34
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