We can drastically improve the unit tests we wrote in the previous episodes. Even though the unit tests pass without issues, string literals and code duplication are subtle hints that we should take another look at the unit tests we wrote. At the end of this episode, we have a framework in place that we can use for the remaining unit tests of the APIClient class.
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Building a Modern Networking Layer in Swift
Writing Readable and Maintainable Unit Tests
by Bart Jacobs in Networking
Swift 5
Xcode 13
iOS 15
Building a Modern Networking Layer in Swift
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06:30
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08:01
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09:24
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09:27
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5 Making the API Client Extensible
08:04
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10:07
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08:16
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8 Working with Protected Resources
10:07
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09:55
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09:49
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12 Creating and Updating Video Progress
06:40
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07:57
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14 Unit Testing the Networking Layer
10:32
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15 Unit Testing Asynchronous Code
07:45
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16 Stubbing the Cocoacasts API
08:42
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17 Writing Readable and Maintainable Unit Tests
09:29
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18 Enabling Code Coverage to Find Gaps
07:10
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20 Writing the Wrong Unit Tests
11:55
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21 Writing Unit Tests for Edge Cases
08:25
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22 Catching Bugs with Unit Tests
11:05
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11:04
