投稿時間:2022-08-29 05:19:12 RSSフィード2022-08-29 05:00 分まとめ(21件)

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AWS	AWS Podcast	#544: [INTRODUCING] Fine-Grained Visual Embedding Powered by Amazon QuickSight	https://aws.amazon.com/podcasts/aws-podcast/#544	INTRODUCING Fine Grained Visual Embedding Powered by Amazon QuickSightIn this episode Hawn is joined by Kareem Syed Mohammad Sr Tech Product Manager for Amazon QuickSight to discuss the newly launched Fine Grained Visual Embedding feature powered by Amazon QuickSight Learn how to provide rich insights to your end users by seamlessly embedding individual data visuals into applications and high traffic webpages without server or software setup or infrastructure management  Read the blog  Watch the demo  Learn more  Leave us feedback	2022-08-28 19:32:32
海外TECH	DEV Community	How to use stub with Cypress	https://dev.to/dawsoncodes/how-to-use-stub-with-cypress-24he	How to use stub with CypressCypress is a great tool for integration tests unit tests and end to end tests for your front end applications It provides many features that make it easy to use and reliable Cypress is also easy to install and test code It has a wide range of plugins that can be used to extend its functionality It also has a great community that can help you get started with using cypress What is stubbing in testing applications A stub is a piece of code that is used to stand in for another piece of code that is not yet available or is not possible to give you the desired outcome that you want For example if a testing suite needs to make a call to an external API but the API has not yet been built the testing team can use a stub to mimic the functionality of the API Or if you are calling your API you need actual data in your database which is not available at all times and you still want to get back a favourable response from the API using the real API in this case would be very inconvenient and that s when stubbing comes in This allows the testing suite to continue running without error and also provides a way to assess how the system will behave when the real API is integrated While stubbing can be useful in some scenarios it should not be overused as it can lead to tests that are not realistic In general it is best to avoid stubbing when possible and only use it when necessary Why use stubs in your applications The stub function in Cypress is useful when you want to test unique scenarios in your application and make sure your application works as expected in every scenario and with various datasets that your application might get For example if you want to retrieve some data from your server from the browser in order to do that you have to actually have some data in your database which is not always a guarantee that this data is available It might be available on your end but it might not be available when you run your tests in the cloud or when you hand it over to a partner with stubs you always make sure that your tests run everywhere without depending heavily on the APIs Stubs can also help to speed up your test processes and help you avoid slow tests since your application is no longer waiting for the server to process the data and send it back to the client Another case of using stubs in Cypress is sometimes your tests depend on your application s date and time this causes inconvenience for your tests since it makes your application time dependent Instead you can use the cy clock function which helps you control the time of your browser and skip through time Ways to do stubbing in CypressThere are multiple functions that Cypress provides to stub other functions the most important ones are the following cy stub replaces a function and controls its behavior cy intercept Spy and stub network requests and responses cy spy To wrap a function in a spy use the cy spy command cy clock To control time in the browser cy stub is useful for stubbing any function or method inside your application for example disabling the prompt function on the window object cy intercept is when you want to change the requests and response data of the networks between your browser and your APIs directly cy spy lets you wrap function and record invocations of that function without actually replacing the original function cy clock is useful to take control of the time of the browser for example instead of waiting for a counter to finish you can skip ahead of time and avoid unnecessary waiting in your tests The main difference between cy spy and cy stub is that cy spy does not replace the method it only wraps it So while invocations are recorded the original function is still called without being modified This can be very useful when testing methods on native browser objects You can verify a method is being called by your test and still have the original function action invoked Examples of using stubs spies and clocksIn this blog post I will provide you with some examples and use cases for stubs spies and clocks in Cypress Stubbing API calls in Cypress with cy intercept If you are using a modern front end framework for your applications it is more likely that you are using client side rendering So instead of the server getting all of the data and generating the page your application utilizes the browser to fetch all of the data that your application requires we can use Cypress to manipulate these requests that go to your server by changing the request and response properties In order to do that we will use the cy intercept command of Cypress For this example I have created a small to do app that fetches data from JSON placeholder API This is how it looks All of the to do data is coming from the JSON placeholder API Let s say we want to stub the response that we are getting back from the API and get back a custom response in the body of the response Let s say you only want to get back two entries from the APIs directly In order to do that I will create a JSON file inside the fixtures folder that cypress provides and insert the data there Fixtures are static sets of data in a located file that you can use throughout your tests The fixture cypress fixtures todos json userId id title First todo completed false userId id title Second todo completed false The spec filedescribe My todo app gt it Gets back only two entries gt cy intercept fixture todos json cy visit cy get data cy todo item should have length Notice that we have put a after the complete URL this is that for all the different query parameters this interception is being made And also make sure that you put the cy intercept before the cy visit because sometimes the request is being sent without the intercept function finishing completely therefore making your test fail You can also change the method of the request by typing the request method in the first parameter for example cy intercept GET fixture todos json If you don t want to use a fixture you can edit the interception by providing the body with a value cy intercept GET body title First title Second You can also change other properties of the request like headerscy intercept body title First title Second headers Authorization Bearer lt token gt Stubbing functions and properties using the cy stub commandCypress lets you stub functions and properties by using the cy stub command The function takes two arguments one of them is the object and the second argument is the method you want to stub How to use stub in cypressAn example of using cy stub in Cypressdescribe Stubbing gt const obj sum a number b number gt a b it should stub the function gt cy stub obj sum returns returns instead of a b expect obj sum to equal As you can see the function will always return no matter what are the inputs Stubbing a function based on call countSometimes we want to change the returning values of a function based on the call count of that function If you want to get some value back for the first function call and get back a different value for the second and third call you can achieve this by using the onFirstCall onSecondCall and onThirdCall methods it should stub the function for the first calls gt cy stub obj sum onFirstCall returns onSecondCall returns onThirdCall returns expect obj sum to equal expect obj sum to equal expect obj sum to equal The onFirstCall method lets you modify the function only for the first call the onSecondCall and onThirdCall also do the same thing for the second and third function call Restore a stubbed methodSometimes you only want to stub your method only once and restore it to the original method once ran the specific amounts of times that you wanted Storing the stub inside of a variable could also be useful so that later in the code you can restore it to the original method it should stub and restore the function gt const stub cy stub obj sum onFirstCall returns onSecondCall returns onThirdCall returns expect obj sum to equal expect obj sum to equal expect obj sum to equal stub restore expect obj sum to equal Stub a propertyStubbing is not only for methods you can actually stub properties of objects and change their values by using the value method describe Stub a property gt const car color red getColor return this color it should stub a property gt expect car getColor to equal red cy stub car color value blue expect car getColor to equal blue You can also change the value to an object or array or any other data type describe Stub a property gt const car color red getColor return this color it should stub a property gt expect car getColor to equal red cy stub car color value message blue expect car getColor to deep equal message blue Cypress app actions and stubsWe can easily stub methods and functions directly inside our application with Cypress How do Cypress app actions work Because Cypress architecture allows interaction with the application under test this is simple All we need to do is to expose a reference to the application s model object by attaching it to the window object For example you can write some JavaScript like this inside of your application if window Cypress window actions myMethod myMethod This way you can use this inside of your Cypress testscy window its actions invoke myMethod Since app actions can easily be used inside of Cypress tests we can easily stub them and change their return value it should stub a method with app actions gt cy visit cy window its actions then actions gt cy stub actions myMethod returns cy window its actions invoke myMethod should eq Learn about app actions here Write your own logic in a stubbed methodSometimes you don t just want to change the return value of a function or method what you want is to change some of the logic of the function You can do this by calling the callsFake method it should stub a method with app actions gt cy visit cy window its actions then actions gt cy stub actions myMethod callsFake gt some logic return Output with logic cy window its actions invoke myMethod should eq Output with logic Using Spy with CypressThe spy function is useful by letting you know that a function was called with the right arguments or the function s call count or to determine what was the return value of the spied function A spy does not modify the behaviour of the function it is left perfectly intact A spy is most useful when you are testing the contract between multiple functions and you don t care about the side effects the real function may create if any Difference between spies and stubsA spy is used to test how a particular piece of code is used Spies are typically used to verify that a function is being called with the correct arguments or that a callback is being executed as expected A stub on the other hand is used to replace the behaviour of a particular piece of code Unlike spies stubs don t care how the code they re replacing is used they only care about providing the expected output Example of using Spy with Cypressdescribe Using Spy gt const obj color red getColor return this color setColor color string this color color it should spy the function gt cy spy obj getColor obj getColor expect obj getColor to have been called cy spy obj setColor obj setColor blue expect obj setColor to have been calledWith blue obj getColor expect obj getColor to have returned red In this example we are making sure that the function getColor has been called at least one time Also we are making sure that the function setColor has been used with the correct arguments We are also making sure that the function getColor returns the right values If you don t run the function your assertion will fail it should spy the function gt cy spy obj getColor failing test on purpose expect obj getColor to been called Manipulating time with clock and tick in CypressLet s say we have a text and we want to make sure that the end use will read that text in order to do that we will create a simple timer and make the user stop for seconds and then let them in This might be useful for your application but it doesn t make any sense to make the application wait when it is being tested In order to control the browser s time use the cy clock command for initialization and use the cy tick command to skip through time The cy tick command accepts an argument which is the amount of time to pass in milliseconds describe My todo app gt it Should skip through time gt cy clock new Date cy visit cy tick ten seconds This way our tests will not necessarily wait The browsers clock is different from the specs clockNote that using the cy clock command will only change the application s clock and not the specs clock which is outside of the application it should not have the same time as the spec s time gt cy clock new Date Date UTC Date cy visit cy window its Date invoke now should not equal Date now As you can see the application s date is totally different from the specs date and time ConclusionWe ve explored Cypress and how it can be used to create stubs for functions and API calls spies and clocks We ve also looked at some code examples to help you get started If you found this blog post valuable don t forget to share it with your colleagues and friends Do you have any notes let us know down below	2022-08-28 19:04:07
海外TECH	Engadget	Amazon's Echo Show 10 is on sale for $200 right now	https://www.engadget.com/echo-show-10-sale-labor-day-191959865.html?src=rss	Amazon x s Echo Show is on sale for right nowAnker chargers aren t the only thing on sale at Amazon this weekend The retailer has also discounted the Echo Show After a percent price drop the device is down from Both the Charcoal and Glacier White colors are included in the company s latest promotion We saw Amazon discount the Echo Show to during Prime Day in July making this the best price we ve seen since then Buy Echo Show at Amazon Alongside the Echo Show The Echo Show is one of the more unusual products in Amazon s smart display lineup Engadget awarded the device a score of in The rotating screen is an interesting feature that can make it easier to glance at information and participate in video calls while completing other tasks It also sounds and looks great and can double as a security camera However the problem with the Echo Show is that it s significantly more expensive than the Echo Show When they re not on sale the former is double the price of its more affordable sibling The Echo Show also takes up more counter space Amazon s latest sale won t help with that last point but a discount does make it a more reasonable purchase Follow EngadgetDeals on Twitter and subscribe to the Engadget Deals newsletter for the latest tech deals and buying advice	2022-08-28 19:19:59
海外科学	BBC News - Science & Environment	Be less squeamish about drinking 'sewage water', says expert	https://www.bbc.co.uk/news/uk-62708413?at_medium=RSS&at_campaign=KARANGA	environment	2022-08-28 19:13:55
ニュース	@日本経済新聞 電子版	ソニーG、高ROICでも「脇役」エレキの潜在力 https://t.co/N7d12L8lYr	https://twitter.com/nikkei/statuses/1563969082348957696	脇役	2022-08-28 19:17:41
ニュース	@日本経済新聞 電子版	深刻化するスマホ依存　インスタ、TikTokが自主規制 https://t.co/trNUlLTzVM	https://twitter.com/nikkei/statuses/1563969081195524096	自主規制	2022-08-28 19:17:40
ニュース	@日本経済新聞 電子版	高排出企業への投資、脱炭素のジレンマ　投資家負担重く https://t.co/U60rIRBJgL	https://twitter.com/nikkei/statuses/1563966337013415936	負担	2022-08-28 19:06:46
ニュース	BBC News - Home	Be less squeamish about drinking 'sewage water', says expert	https://www.bbc.co.uk/news/uk-62708413?at_medium=RSS&at_campaign=KARANGA	environment	2022-08-28 19:13:55
ビジネス	ダイヤモンド・オンライン - 新着記事	竹中工務店vs大林組、大阪の「超目玉工事」をめぐるゼネコン大手の死闘 - 「大阪」沈む経済 試練の財界	https://diamond.jp/articles/-/308254	竹中工務店vs大林組、大阪の「超目玉工事」をめぐるゼネコン大手の死闘「大阪」沈む経済試練の財界ゼネコン大手の竹中工務店と大林組が東阪で繰り広げる目玉案件の激しい争奪戦は“竹林戦争といわれる。	2022-08-29 04:55:00
ビジネス	ダイヤモンド・オンライン - 新着記事	少額短期保険「保険料」ランキング2022【115社】コロナ、不祥事、再編で序列激変！ - 動乱の少額短期保険 115社ランキング2022	https://diamond.jp/articles/-/308620	少額短期保険「保険料」ランキング【社】コロナ、不祥事、再編で序列激変動乱の少額短期保険社ランキング大手生命保険会社が相次いで参入するなど、空前の盛り上がりを見せている少額短期保険市場。	2022-08-29 04:50:00
ビジネス	ダイヤモンド・オンライン - 新着記事	日本のGDP「コロナ前」回復は大本営発表、重視すべき購買力は悪化が続く - 政策・マーケットラボ	https://diamond.jp/articles/-/308689	国内総生産	2022-08-29 04:45:00
ビジネス	ダイヤモンド・オンライン - 新着記事	脱サラして「人気セミナー講師」になる方法、成功する最短ルートとは - 会社員が「コンサル」になる方法	https://diamond.jp/articles/-/308558	連載	2022-08-29 04:40:00
ビジネス	ダイヤモンド・オンライン - 新着記事	格安マウスピース矯正で「数年後にトラブル表面化」と歯科医が警鐘を鳴らす理由【覆面座談会】 - 今週の週刊ダイヤモンド　ここが見どころ	https://diamond.jp/articles/-/308655	格安マウスピース矯正で「数年後にトラブル表面化」と歯科医が警鐘を鳴らす理由【覆面座談会】今週の週刊ダイヤモンドここが見どころ『週刊ダイヤモンド』月日号の第特集は「後悔しない『歯科治療』」です。	2022-08-29 04:35:00
ビジネス	ダイヤモンド・オンライン - 新着記事	大企業が今育てるべき人材…プロデューサー、ディレクター、職人のどれ？ - 組織の病気～成長を止める真犯人～　秋山進	https://diamond.jp/articles/-/308614	大企業が今育てるべき人材…プロデューサー、ディレクター、職人のどれ組織の病気成長を止める真犯人秋山進企業組織、特にものづくりの企業組織には大きく分けて「プロデューサー的」「ディレクター的」「職人的」の三つの人材タイプが必要だろう。	2022-08-29 04:30:00
ビジネス	ダイヤモンド・オンライン - 新着記事	「トランプ氏家宅捜査」でFBIへの脅迫多発、深刻化する政治的暴力の実態 - ＤＯＬ特別レポート	https://diamond.jp/articles/-/308651	前大統領	2022-08-29 04:25:00
ビジネス	ダイヤモンド・オンライン - 新着記事	JR・私鉄19社が最終黒字に転換、アフターコロナの「新たな課題」とは - News&Analysis	https://diamond.jp/articles/-/308691	newsampampanalysisjr	2022-08-29 04:20:00
ビジネス	ダイヤモンド・オンライン - 新着記事	年収3000万円、副業で800万円も！インスタグラマーの収入事情を聞いてみた - ニュース3面鏡	https://diamond.jp/articles/-/308559	年収万円、副業で万円もインスタグラマーの収入事情を聞いてみたニュース面鏡Instagramに写真や動画を投稿することを仕事とする「インスタグラマー」と呼ばれる人たち。	2022-08-29 04:15:00
ビジネス	ダイヤモンド・オンライン - 新着記事	助けを求める力こそ最高のビジネススキル、1人で抱え込まない技術とは - 要約の達人　from flier	https://diamond.jp/articles/-/308661	「徹夜で資料を仕上げて、明日早めに出社して会議の準備をしよう」となんとか気持ちを立て直し、平謝りしながら会社を出るー。	2022-08-29 04:10:00
ビジネス	ダイヤモンド・オンライン - 新着記事	マンションの修繕工事、「管理会社の言いなり」はこんなに危険！ - 須藤桂一『マンション住まいの「悩み・トラブル・巣くう悪」』	https://diamond.jp/articles/-/308489	マンションの修繕工事、「管理会社の言いなり」はこんなに危険須藤桂一『マンション住まいの「悩み・トラブル・巣くう悪」』マンションの管理組合には、管理会社から修繕工事に関するさまざまな見積もりが提出されるが、「マンションの工事はすべて管理会社に頼むべきだ」と考えている理事も少なくない。	2022-08-29 04:05:00
ビジネス	東洋経済オンライン	イオン､PB価格据え置きの｢やせ我慢｣に募る憂鬱 スーパーVS食品メーカー､水面下の価格綱引き | 最新の週刊東洋経済 | 東洋経済オンライン	https://toyokeizai.net/articles/-/613681?utm_source=rss&utm_medium=http&utm_campaign=link_back	据え置き	2022-08-29 04:30:00
海外TECH	reddit	Fnatic vs. Excel Esports / LEC 2022 Summer Playoffs - Losers' Bracket Round 1 / Post-Match Discussion	https://www.reddit.com/r/leagueoflegends/comments/x04e42/fnatic_vs_excel_esports_lec_2022_summer_playoffs/	Fnatic vs Excel Esports LEC Summer Playoffs Losers x Bracket Round Post Match DiscussionLEC SUMMER PLAYOFFS Official page Leaguepedia Liquipedia Live Discussion Eventvods com New to LoL Fnatic Excel Esports FNC advances to face MSF XL is eliminated from playoffs and worlds contention Series MVP tbdm FNC Leaguepedia Liquipedia Website Twitter Facebook YouTube Subreddit XL Leaguepedia Liquipedia Website Twitter Facebook YouTube MATCH FNC vs XL Winner Excel Esports in m Bans Bans G K T D B FNC draven kalista jarvan iv renekton wukong k H O O O O XL zeri azir sivir ornn sylas k I H HT O B B FNC vs XL Wunder gwen TOP sejuani Finn Razork poppy JNG trundle Markoon Humanoid ahri MID lissandra Nukeduck Upset lucian BOT nilah Patrik Hylissang nami SUP yuumi Mikyx MATCH FNC vs XL Winner Excel Esports in m Bans Bans G K T D B FNC draven kalista nilah aatrox renekton k H H XL zeri azir ornn gwen gragas k M C I I B FNC vs XL Wunder shyvana TOP kled Finn Razork poppy JNG sejuani Markoon Humanoid sylas MID twisted fate Nukeduck Upset lucian BOT sivir Patrik Hylissang nami SUP yuumi Mikyx MATCH FNC vs XL Winner Fnatic in m Bans Bans G K T D B FNC draven kalista nilah renekton taliyah k M I C C E B XL zeri azir ornn jarvan iv trundle k H H B FNC vs XL Wunder gragas TOP kennen Finn Razork poppy JNG sejuani Markoon Humanoid sylas MID nocturne Nukeduck Upset twitch BOT sivir Patrik Hylissang yuumi SUP lulu Mikyx MATCH XL vs FNC Winner Fnatic in m Bans Bans G K T D B XL zeri azir lulu poppy ornn k H M I FNC draven kalista sivir taliyah kennen k H C I I B XL vs FNC Finn sejuani TOP renekton Wunder Markoon wukong JNG trundle Razork Nukeduck ahri MID sylas Humanoid Patrik nilah BOT lucian Upset Mikyx yuumi SUP nami Hylissang MATCH XL vs FNC Winner Fnatic in m Bans Bans G K T D B XL zeri azir lulu trundle shyvana k H C FNC draven kalista wukong taliyah vi k I H O C B C B XL vs FNC Finn ornn TOP gwen Wunder Markoon sejuani JNG poppy Razork Nukeduck ahri MID sylas Humanoid Patrik sivir BOT lucian Upset Mikyx yuumi SUP nami Hylissang This thread was created by the Post Match Team submitted by u Embarrassed Can to r leagueoflegends link comments	2022-08-28 19:53:57