[postman] dynamic variable (also known as mock function)

Postman Use faker Library to generate sample data , Include random names 、 Address 、 E-mail address, etc . You can use these predefined variables multiple times to return different values for each request .

You can use Postman Use these variables like any other variables in . Their values are generated during execution , Their names are $operatorNumberopenhead,exampleSuch\; as$guidor $timestamp.

The following is a request / Collect a list of dynamic variables whose values are randomly generated during the run .

Use dynamic variables in pre request or test scripts , You need to pm.variables.replaceIn() Use pm.variables.replaceIn(‘{ {$randomFirstName}}’).

common

The name of the variable	describe	Example
$guid	uuid-v4 Style guide	“611c2e81-2ccb-42d8-9ddc-2d0bfa65c1b4”、 “3a721b7f-7dc9-4c45-9777-516942b98e0d”、“22eca807-006b-47df-9511-e92e37f5071a”
$timestamp	Current UNIX Time stamp （ In seconds ）	1562757107, 1562757108, 1562757109
$isoTimestamp	UTC Current with zero time ISO Time stamp	2020-06-09T21:10:36.177Z、2019-10-21T06:05:50.000Z、2019-07-29T18:29:00.000Z
$randomUUID	A random 36 A character UUID	“6929bb52-3ab2-448a-9796-d6480ecad36b”、“53151b27-034f-45a0-9f0a-d7b6075b67d0”、“727131a2-2717-44ad-ab02-006587e947dc”

Text 、 Numbers and colors

The name of the variable	describe	Example
$randomAlphaNumeric	A random alphanumeric character	6, “y”, “z”
$randomBoolean	Random Boolean values （ really / false ）	true, false, false, true
$randomInt	0 To 1000 Random integer between	802, 494, 200
$randomColor	Random colors	“red”, “fuchsia”, “grey”
$randomHexColor	A random hexadecimal value	“#47594a”, “#431e48”, “#106f21”
$randomAbbreviation	Random abbreviation	SQL, PCI, JSON

Internet and IP Address

The name of the variable	describe	Example
$randomIP	Random IPv4 Address	241.102.234.100, 216.7.27.38
$randomIPV6	A random IPv6 Address	dbe2:7ae6:119b:c161:1560:6dda:3a9b:90a9、c482:23a4:ce4c:a668:7736:6cc5:b0b6:cc37、c791:18d1:fbba:87d8:d929:22aa:5a0a:ac3d
$randomMACAddress	Random MAC Address	33:d4:68:5f:b4:c7,1f:6e:db:3d:ed:fa
$randomPassword	Random 15 A character alphanumeric password	t9iXe7COoDKv8k3,QAzNFQtvR9cg2rq
$randomLocale	A random two letter language code (ISO 639-1)	“ny”, “sr”, “si”
$randomUserAgent	Random user agent	Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.9.8; rv:15.6) Gecko/20100101 Firefox/15.6.6、Opera/10.27 (Windows NT 5.3; U; AB Presto/2.9.177、Version/10.00)、Mozilla/5.0 (Windows NT 6.2; rv:13.5) Gecko/20100101 Firefox/13.5.6
$randomProtocol	Random internet protocol	“http”,“https”
$randomSemver	Random semantic version number	7.0.5, 2.5.8, 6.4.9

name

The name of the variable	describe	Example
$randomFirstName	A random name	Ethan, Chandler, Megane
$randomLastName	A random last name	Schaden, Schneider, Willms
$randomFullName	A random first name and last name	Connie Runolfsdottir, Sylvan Fay, Jonathon Kunze
$randomNamePrefix	Random name prefix	Dr., Ms., Mr.
$randomNameSuffix	Random name suffix	I, MD, DDS

occupation

The name of the variable	describe	Example
$randomJobArea	Random workspace	Mobility, Intranet, Configuration
$randomJobDescriptor	Random job descriptor	Forward, Corporate, Senior
$randomJobTitle	A random position	International Creative Liaison,Product Factors Officer,Future Interactions Executive
$randomJobType	Random job type	Supervisor, Manager, Coordinator

Telephone 、 Address and location

The name of the variable	describe	Example
$randomPhoneNumber	A random ten digit phone number	700-008-5275, 494-261-3424, 662-302-7817
$randomPhoneNumberExt	Random phone number with extension （12 position ）	27-199-983-3864,99-841-448-2775
$randomCity	Random city name	Spinkahaven, Korbinburgh, Lefflerport
$randomStreetName	Random street names	Kuhic Island, General Street, Kendrick Springs
$randomStreetAddress	Random street address	5742 Harvey Streets,47906 Wilmer Orchard
$randomCountry	Random country	Lao People’s Democratic Republic, Kazakhstan, Austria
$randomCountryCode	A random two letter country code (ISO 3166-1 alpha-2)	CV, MD, TD
$randomLatitude	Random latitude coordinates	55.2099, 27.3644, -84.7514
$randomLongitude	Random longitude coordinates	40.6609, 171.7139, -159.9757

picture

The name of the variable	describe	Example
$randomAvatarImage	Random avatar pictures	https://s3.amazonaws.com/uifaces/faces/twitter/johnsmithagency/128.jpg、https://s3.amazonaws.com/uifaces/faces/twitter/xadhix/128.jpg、https://s3.amazonaws.com/uifaces/faces/twitter/martip07/128.jpg
$randomImageUrl	Random pictures URL	http://lorempixel.com/640/480
$randomAbstractImage	Random abstract image URL	http://lorempixel.com/640/480/abstract
$randomAnimalsImage	Random animal pictures URL	http://lorempixel.com/640/480/animals
$randomBusinessImage	Random stock business pictures URL	http://lorempixel.com/640/480/business
$randomCatsImage	Random cat pictures URL	http://lorempixel.com/640/480/cats
$randomCityImage	Random city pictures URL	http://lorempixel.com/640/480/city
$randomFoodImage	Random food pictures URL	http://lorempixel.com/640/480/food
$randomNightlifeImage	Random nightlife pictures URL	http://lorempixel.com/640/480/nightlife
$randomFashionImage	Random fashion pictures URL	http://lorempixel.com/640/480/fashion
$randomPeopleImage	A random image of a person URL	http://lorempixel.com/640/480/people
$randomNatureImage	Random natural image URL	http://lorempixel.com/640/480/nature
$randomSportsImage	Of random moving images URL	http://lorempixel.com/640/480/sports
$randomTransportImage	Random traffic pictures URL	http://lorempixel.com/640/480/transport
$randomImageDataUri	Random image data URI	data:image/svg+xml;charset=UTF8,%...

Add $randomImageDataUri Examples are as follows ：

data:image/svg+xml;charset=UTF-8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20version%3D%221.1%22%20baseProfile%3D%22full%22%20width%3D%22undefined%22%20height%3D%22undefined%22%3E%20%3Crect%20width%3D%22100%25%22%20height%3D%22100%25%22%20fill%3D%22grey%22%2F%3E%20%20%3Ctext%20x%3D%220%22%20y%3D%2220%22%20font-size%3D%2220%22%20text-anchor%3D%22start%22%20fill%3D%22white%22%3Eundefinedxundefined%3C%2Ftext%3E%20%3C%2Fsvg%3E

Finance

The name of the variable	describe	Example
$randomBankAccount	A random 8 Bank account number	09454073, 65653440, 75728757
$randomBankAccountName	A random bank account name （ A savings account 、 checking account ）	Home Loan Account, Checking Account, Auto Loan Account
$randomCreditCardMask	A randomly screened credit card number	3622, 5815, 6257
$randomBankAccountBic	Random BIC（ Bank identification number ）	EZIAUGJ1, KXCUTVJ1, DIVIPLL1
$randomBankAccountIban	A random 15-31 A character IBAN（ International bank account number ）	MU20ZPUN3039684000618086155TKZ、BR7580569810060080800805730W2、XK241602002200395017
$randomTransactionType	Random transaction type （ invoice 、 payment 、 deposit ）	invoice, payment, deposit
$randomCurrencyCode	A random 3 A letter currency code (ISO-4217)	CDF, ZMK, GNF
$randomCurrencyName	Random currency name	CFP Franc, Cordoba Oro, Pound Sterling
$randomCurrencySymbol	Random currency symbol	$, £
$randomBitcoin	A random bitcoin address	3VB8JGT7Y4Z63U68KGGKDXMLLH5、1GY5TL5NEX3D1EA0TCWPLGVPQF5EAF、14IIEXV2AKZAHSCY2KNYP213VRLD

business

The name of the variable	describe	Example
$randomCompanyName	A random company name	Johns - Kassulke,Grady LLC
$randomCompanySuffix	A random company suffix （Inc, LLC, Group）	Inc, LLC, Group
$randomBs	Random phrases for business speeches	killer leverage schemas,、bricks-and-clicks deploy markets,world-class unleash platforms
$randomBsAdjective	A random business colloquial adjective	viral, 24/7, 24/365
$randomBsBuzz	A random enterprise says the catchword	repurpose, harness, transition
$randomBsNoun	A random business term	e-services, markets, interfaces

Pet phrase

The name of the variable	describe	Example
$randomCatchPhrase	Random buzzwords	Future-proofed heuristic open architecture,Quality-focused executive toolset,Grass-roots real-time definition
$randomCatchPhraseAdjective	A random buzzword adjective	Self-enabling, Business-focused,Down-sized
$randomCatchPhraseDescriptor	Random catchword descriptor	bandwidth-monitored, needs-based, homogeneous
$randomCatchPhraseNoun	Randomly generate a buzzword noun	secured line, superstructure,installation

database

The name of the variable	describe	Example
$randomDatabaseColumn	Random database column names	updatedAt, token, group
$randomDatabaseType	Random database type	tinyint,text
$randomDatabaseCollation	Random database collation	cp1250_bin, utf8_general_ci, cp1250_general_ci
$randomDatabaseEngine	Random database engine	MyISAM, InnoDB, Memory

date

The name of the variable	describe	Example
$randomDateFuture	A random future date and time	Tue Mar 17 2020 13:11:50 GMT+0530 (India Standard Time),Fri Sep 20 2019 23:51:18 GMT+0530 (India Standard Time),Thu Nov 07 2019 19:20:06 GMT+0530 (India Standard Time)
$randomDatePast	Random past date and time	Sat Mar 02 2019 09:09:26 GMT+0530 (India Standard Time),Sat Feb 02 2019 00:12:17 GMT+0530 (India Standard Time),Thu Jun 13 2019 03:08:43 GMT+0530 (India Standard Time)
$randomDateRecent	A random latest date time	Tue Jul 09 2019 23:12:37 GMT+0530 (India Standard Time),Wed Jul 10 2019 15:27:11 GMT+0530 (India Standard Time),Wed Jul 10 2019 01:28:31 GMT+0530 (India Standard Time)
$randomWeekday	A random workday	Thursday, Friday, Monday
$randomMonth	A random month	February, May, January

Domain 、 Email and user name

The name of the variable	describe	Example
$randomDomainName	Random domain name	gracie.biz, armando.biz, trevor.info
$randomDomainSuffix	Random field suffix	org, net, com
$randomDomainWord	A random unqualified domain name	gwen, jaden, donnell
$randomEmail	A random email address	[email protected], [email protected], [email protected]
$randomExampleEmail	come from “ Example ” Random email address of domain	[email protected], [email protected], [email protected]
$randomUserName	Random user name	Jarrell.Gutkowski, Lottie.Smitham24, Alia99
$randomUrl	Random URL	https://anais.net, https://tristin.net, http://jakob.name

Files and directories

The name of the variable	describe	Example
$randomFileName	Random filename （ Include uncommon extensions ）	neural_sri_lanka_rupee_gloves.gdoc,plastic_awesome_garden.tif,incredible_ivory_agent.lzh
$randomFileType	Random file type （ Include unusual file types ）	model, application, video
$randomFileExt	Random file extension （ Include uncommon extensions ）	war, book, fsc
$randomCommonFileName	Random filename	well_modulated.mpg4,rustic_plastic_tuna.gif,checking_account_end_to_end_robust.wav
$randomCommonFileType	A random 、 Common file types	application, audio
$randomCommonFileExt	A random generic file extension	m2v, wav, png
$randomFilePath	Random file path	/home/programming_chicken.cpio,/usr/obj/fresh_bandwidth_monitored_beauty.onetoc,/dev/css_rustic.pm
$randomDirectoryPath	Random directory path	/usr/bin, /root, /usr/local/bin
$randomMimeType	Random MIME type	audio/vnd.vmx.cvsd,application/vnd.groove-identity-message,application/vnd.oasis.opendocument.graphics-template

exclusive shop

The name of the variable	describe	Example
$randomPrice	0.00 To 1000.00 Random prices between	531.55, 488.76, 511.56
$randomProduct	Random products	Towels, Pizza, Pants
$randomProductAdjective	Random product adjective	Unbranded, Incredible, Tasty
$randomProductMaterial	Random product material	Steel, Plastic, Frozen
$randomProductName	A random product name	Handmade Concrete Tuna,Refined Rubber Hat
$randomDepartment	A random business category	Tools, Movies, Electronics

grammar

The name of the variable	describe	Example
$randomNoun	Random nouns	matrix, bus, bandwidth
$randomVerb	Random verbs	parse, quantify, navigate
$randomIngverb	A verb that ends randomly -ing	synthesizing, navigating, backing up
$randomAdjective	A random adjective	auxiliary, multi-byte, back-end
$randomWord	A casual word	withdrawal, infrastructures, IB
$randomWords	Some random words	Samoa Synergistic sticky copying Grocery,Corporate Springs,Christmas Island Ghana Quality
$randomPhrase	A random phrase	You can’t program the monitor without navigating the mobile XML program!,overriding the capacitor won’t do anything, we need to compress the optical SMS transmitter!,I’ll generate the virtual AI program, that should microchip the RAM monitor!

Lorem Ipsum

The name of the variable	describe	Example
$randomLoremWord	A casual sentence on the Internet	est
$randomLoremWords	Some random words of the Internet itself	vel repellat nobis
$randomLoremSentence	A casual sentence on the Internet	Molestias consequuntur nisi non quod.
$randomLoremSentences	Random online 2 To 6 Sentence	Et sint voluptas similique iure amet perspiciatis vero sequi atque. Ut porro sit et hic. Neque aspernatur vitae fugiat ut dolore et veritatis. Ab iusto ex delectus animi. Voluptates nisi iusto. Impedit quod quae voluptate qui.
$randomLoremParagraph	A random segment of the Internet itself	Ab aliquid odio iste quo voluptas voluptatem dignissimos velit. Recusandae facilis qui commodi ea magnam enim nostrum quia quis. Nihil est suscipit assumenda ut voluptatem sed. Esse ab voluptas odit qui molestiae. Rem est nesciunt est quis ipsam expedita consequuntur.
$randomLoremParagraphs	The Internet itself 3 Random paragraphs	Voluptatem rem magnam aliquam ab id aut quaerat. Placeat provident possimus voluptatibus dicta velit non aut quasi. Mollitia et aliquam expedita sunt dolores nam consequuntur. Nam dolorum delectus ipsam repudiandae et ipsam ut voluptatum totam. Nobis labore labore recusandae ipsam quo. Voluptatem occaecati omnis debitis eum libero. Veniam et cum unde. Nisi facere repudiandae error aperiam expedita optio quae consequatur qui. Vel ut sit aliquid omnis. Est placeat ducimus. Libero voluptatem eius occaecati ad sint voluptatibus laborum provident iure. Autem est sequi ut tenetur omnis enim. Fuga nisi dolor expedita. Ea dolore ut et a nostrum quae ut reprehenderit iste. Numquam optio magnam omnis architecto non. Est cumque laboriosam quibusdam eos voluptatibus velit omnis. Voluptatem officiis nulla omnis ratione excepturi.
$randomLoremText	The amount of random text on the Internet	Quisquam asperiores exercitationem ut ipsum. Aut eius nesciunt. Et reiciendis aut alias eaque. Nihil amet laboriosam pariatur eligendi. Sunt ullam ut sint natus ducimus. Voluptas harum aspernatur soluta rem nam.
$randomLoremSlug	A random website URL slug	eos-aperiam-accusamus, beatae-id-molestiae, qui-est-repellat
$randomLoremLines	1 To 5 That's ok lorem ipsum Random rows	Ducimus in ut mollitia.\nA itaque non.\nHarum temporibus nihil voluptas.\nIste in sed et nesciunt in quaerat sed.