Remove redundant error type in ReusableFavoritingTests.swift (#1538)

Jager-yoo · p4checo · commit 62e1011b742f · 2023-01-11T22:08:41.000Z
* Remove redundant error type in Reusable Favoriting Tests

* Revert AlertState's title to be concrete one

(cherry picked from commit 95af6c10c417f1c5016c365740e7e9b8a623552d)

# Conflicts:
#	Examples/CaseStudies/SwiftUICaseStudiesTests/04-HigherOrderReducers-ReusableFavoritingTests.swift
diff --git a/Examples/CaseStudies/SwiftUICaseStudies/04-HigherOrderReducers-ReusableFavoriting.swift b/Examples/CaseStudies/SwiftUICaseStudies/04-HigherOrderReducers-ReusableFavoriting.swift
@@ -190,7 +190,7 @@ struct EpisodesView_Previews: PreviewProvider {
   }
 }
 
-struct FavoriteError: LocalizedError {
+struct FavoriteError: LocalizedError, Equatable {
   var errorDescription: String? {
     "Favoriting failed."
   }
diff --git a/Examples/CaseStudies/SwiftUICaseStudiesTests/04-HigherOrderReducers-ReusableFavoritingTests.swift b/Examples/CaseStudies/SwiftUICaseStudiesTests/04-HigherOrderReducers-ReusableFavoritingTests.swift
@@ -53,11 +53,6 @@ final class ReusableComponentsFavoritingTests: XCTestCase {
   }
 
   func testUnhappyPath() async {
-    struct FavoriteError: Equatable, LocalizedError {
-      var errorDescription: String? {
-        "Favoriting failed."
-      }
-    }
     let scheduler = TestScheduler()
 
     let episodes: IdentifiedArrayOf<Episode.State> = [

Original file line number	Diff line number	Diff line change
`@@ -190,7 +190,7 @@ struct EpisodesView_Previews: PreviewProvider {`
`190`	`190`	`}`
`191`	`191`	`}`
`192`	`192`
`193`		`-struct FavoriteError: LocalizedError {`
	`193`	`+struct FavoriteError: LocalizedError, Equatable {`
`194`	`194`	`var errorDescription: String? {`
`195`	`195`	`"Favoriting failed."`
`196`	`196`	`}`