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What's New in Testing!!!
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Shingo Tamaki
July 26, 2017
Technology
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What's New in Testing!!!
WWDC2017のほぼ同名のセッションの内容について簡単にまとめました。
Shingo Tamaki
July 26, 2017
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Transcript
What's New in Testing!!!
ࣗݾհ
ࣗݾհ ۄ৴ޛ iOS Engineer! ͖ͳframeworkHomeKitͱXCTestͰ͢ झຯ" ిࢠ࡞⚡ ےτϨ$ ΨδΣοτ%
Parallel Testing Localization Block-based test teardown Multi-app Testing FirstMatch API
Activities Attachments Async Testing (Xcode8.3)
Parallel Testing https://developer.apple.com/videos/play/wwdc2017/102/
Localization ςετ࣌ͷLanguage/Regionࢦఆ͕ՄೳʹͳΓ·ͨ͠ɻ xcodebuildͰ-testLanguage,-testRegionͰࢦఆՄೳ
Block-based test teardown
Multi-app Testing
Multi-app Testing
FirstMatch API
FirstMatch API
Activities
͜Ε·Ͱͷςετ
͜Ε·Ͱͷςετ
͜Ε͔Βͷςετ
࣮ߦϩά͔Βݟͨҧ͍
Attachment
Screenshots
Screenshots
Attachment Lifetime Policies
Async Testing (Xcode 8.3)
XCTWaiter • XCTWaiterͱͯ͠ΣΠτॲཧʹؔ͢Δ෦͕XCTestCase͔ Β͠·ͨ͠ɻ • ରͱͳΔexpectationΛ໌ࣔతʹෳͰ͖ΔΑ͏ʹͳΓ·͠ ͨɻ • XCTWaiterDelegate •
XCTWaiter.Result
XCTWaiter
XCTWaiter
XCTWaiter Explicitly expectation
XCTWaiter.Result XCWaiter.Result͕ఆٛ͞Εɺ࣮ߦ݁Ռͱͯ͠ҎԼͷΑ͏ͳͷ ͕ఆٛ͞Ε͍ͯ·͢ɻ • completed • timedOut • incorrectOrder •
invertedFulfillment • interrupted
XCTWaiterDelegate • nestedWaiter(_:wasInterruptedByTimedOutWaiter:) • waiter(_:didTimeoutWithUnfulfilledExpectations:) • waiter(_:didFulfillInvertedExpectation:) • waiter(_:fulfillmentDidViolateOrderingConstraintsFor:requir edExpectation:)
XCTTestExpectation • expectedFulfillmentCount • isInverted • enforceOrder
isInverted
expectedFulfillmentCount
enforceOrder
XCTTestExpectation • ৽͍͠Expectation͕૿͑·ͨ͠ɻ • XCTKVOExpectation • XCTNSNotificationExpectation • XCTNSPredicateExpectation
https:// developer.apple.com /videos/play/ wwdc2017/409/
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