feat: workshop1

* Convert to TCA

* Add test

* Add ._printChanges() on reducer

* Revise RepositoryModel

final/GitHubSearch-final.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>

final/GitHubSearch-final.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -0,0 +1,77 @@
+{
+  "pins" : [
+    {
+      "identity" : "combine-schedulers",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/pointfreeco/combine-schedulers",
+      "state" : {
+        "revision" : "882ac01eb7ef9e36d4467eb4b1151e74fcef85ab",
+        "version" : "0.9.1"
+      }
+    },
+    {
+      "identity" : "swift-case-paths",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/pointfreeco/swift-case-paths",
+      "state" : {
+        "revision" : "bb436421f57269fbcfe7360735985321585a86e5",
+        "version" : "0.10.1"
+      }
+    },
+    {
+      "identity" : "swift-clocks",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/pointfreeco/swift-clocks",
+      "state" : {
+        "revision" : "20b25ca0dd88ebfb9111ec937814ddc5a8880172",
+        "version" : "0.2.0"
+      }
+    },
+    {
+      "identity" : "swift-collections",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/apple/swift-collections",
+      "state" : {
+        "revision" : "f504716c27d2e5d4144fa4794b12129301d17729",
+        "version" : "1.0.3"
+      }
+    },
+    {
+      "identity" : "swift-composable-architecture",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/pointfreeco/swift-composable-architecture",
+      "state" : {
+        "revision" : "52dca7e5edd6ec9e0b529380843a8cb13f57d7d7",
+        "version" : "0.46.0"
+      }
+    },
+    {
+      "identity" : "swift-custom-dump",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/pointfreeco/swift-custom-dump",
+      "state" : {
+        "revision" : "ead7d30cc224c3642c150b546f4f1080d1c411a8",
+        "version" : "0.6.1"
+      }
+    },
+    {
+      "identity" : "swift-identified-collections",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/pointfreeco/swift-identified-collections",
+      "state" : {
+        "revision" : "a08887de589e3829d488e0b4b707b2ca804b1060",
+        "version" : "0.5.0"
+      }
+    },
+    {
+      "identity" : "xctest-dynamic-overlay",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/pointfreeco/xctest-dynamic-overlay",
+      "state" : {
+        "revision" : "5a5457a744239896e9b0b03a8e1a5069c3e7b91f",
+        "version" : "0.6.0"
+      }
+    }
+  ],
+  "version" : 2
+}

final/GitHubSearch/APIError.swift

@@ -0,0 +1,5 @@
+import Foundation
+
+enum APIError: Error {
+  case invalidURL
+}

final/GitHubSearch/GitHubSearchApp.swift

@@ -0,0 +1,17 @@
+import SwiftUI
+
+import ComposableArchitecture
+
+@main
+struct GitHubSearchApp: App {
+  var body: some Scene {
+    WindowGroup {
+      RepoSearchView(
+        store: Store(
+          initialState: RepoSearch.State(),
+          reducer: RepoSearch()._printChanges()
+        )
+      )
+    }
+  }
+}

final/GitHubSearch/Repository/RepoSearch.swift

@@ -0,0 +1,34 @@
+import ComposableArchitecture
+
+struct RepoSearch: ReducerProtocol {
+  struct State: Equatable {
+    var keyword = ""
+    var searchResults = [String]()
+  }
+
+  enum Action: Equatable {
+    case keywordChanged(String)
+    case search
+  }
+
+  func reduce(into state: inout State, action: Action) -> EffectTask<Action> {
+    switch action {
+    case let .keywordChanged(keyword):
+      state.keyword = keyword
+      return .none
+
+    case .search:
+      state.searchResults = self.sampleRepoLists.filter {
+        $0.contains(state.keyword)
+      }
+      return .none
+    }
+  }
+
+  private let sampleRepoLists = [
+    "Swift",
+    "SwiftyJSON",
+    "SwiftGuide",
+    "SwiftterSwift",
+  ]
+}

final/GitHubSearch/Repository/RepoSearchClient.swift

@@ -0,0 +1,52 @@
+import Foundation
+
+import ComposableArchitecture
+import XCTestDynamicOverlay
+
+struct RepoSearchClient {
+  var search: @Sendable (String) async throws -> RepositoryModel
+}
+
+extension DependencyValues {
+  var repoSearchClient: RepoSearchClient {
+    get { self[RepoSearchClient.self] }
+    set { self[RepoSearchClient.self] = newValue }
+  }
+}
+
+// MARK: - Live API implementation
+
+extension RepoSearchClient: DependencyKey {
+  static let liveValue = RepoSearchClient(
+    search: { keyword in
+      guard let url = URL(string: "https://api.github.com/search/repositories?q=\(keyword)") else {
+        throw APIError.invalidURL
+      }
+      let (data, _) = try await URLSession.shared.data(from: url)
+      return try JSONDecoder().decode(RepositoryModel.self, from: data)
+    }
+  )
+}
+
+extension RepoSearchClient: TestDependencyKey {
+  static let previewValue = Self(
+    search: { _ in .mock }
+  )
+
+  static let testValue = Self(
+    search: unimplemented("\(Self.self).search")
+  )
+}
+
+// Workshop 진행 중에 임시로 활용할 코드
+//
+//func sampleSearchRequest(keyword: String, send: Send<RepoSearch.Action>) async throws {
+//  guard let url = URL(string: "https://api.github.com/search/repositories?q=\(keyword)") else {
+//    await send(RepoSearch.Action.dataLoaded(.failure(APIError.invalidUrlError)))
+//    return
+//  }
+//  let (data, _) = try await URLSession.shared.data(from: url)
+//  let result = await TaskResult { try JSONDecoder().decode(RepositoryModel.self, from: data) }
+//
+//  await send(RepoSearch.Action.dataLoaded(result))
+//}

final/GitHubSearch/Repository/RepoSearchView.swift

@@ -0,0 +1,50 @@
+import SwiftUI
+
+import ComposableArchitecture
+
+struct RepoSearchView: View {
+  let store: StoreOf<RepoSearch>
+
+  var body: some View {
+    WithViewStore(self.store) { viewStore in
+      NavigationView {
+        VStack {
+          HStack {
+            TextField(
+              "Search repo",
+              text: Binding(
+                get: { viewStore.keyword },
+                set: { viewStore.send(.keywordChanged($0)) }
+              )
+            )
+            .textFieldStyle(.roundedBorder)
+
+            Button("Search") {
+              viewStore.send(.search)
+            }
+            .buttonStyle(.borderedProminent)
+          }
+          .padding()
+
+          List {
+            ForEach(viewStore.searchResults, id: \.self) {
+              Text($0)
+            }
+          }
+        }
+        .navigationTitle("Github Search")
+      }
+    }
+  }
+}
+
+struct RepoSearchView_Previews: PreviewProvider {
+  static var previews: some View {
+    RepoSearchView(
+      store: Store(
+        initialState: RepoSearch.State(),
+        reducer: RepoSearch()
+      )
+    )
+  }
+}

final/GitHubSearch/Repository/RepositoryModel.swift

@@ -0,0 +1,23 @@
+struct RepositoryModel: Decodable, Equatable, Sendable {
+  var items: [Result]
+
+  struct Result: Decodable, Equatable, Sendable {
+    var name: String
+
+    enum CodingKeys: String, CodingKey {
+      case name = "full_name"
+    }
+  }
+}
+
+// MARK: - Mock data
+
+extension RepositoryModel {
+  static let mock = Self(
+    items: [
+      RepositoryModel.Result(name: "Swift"),
+      RepositoryModel.Result(name: "SwiftLint"),
+      RepositoryModel.Result(name: "SwiftAlgorithm")
+    ]
+  )
+}

final/GitHubSearch/Resources/Assets.xcassets/AccentColor.colorset/Contents.json

@@ -0,0 +1,11 @@
+{
+  "colors" : [
+    {
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

final/GitHubSearch/Resources/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -0,0 +1,13 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "platform" : "ios",
+      "size" : "1024x1024"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

final/GitHubSearch/Resources/Assets.xcassets/Contents.json

@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

final/GitHubSearch/Resources/Preview Content/Preview Assets.xcassets/Contents.json

@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

final/GitHubSearchTests/RepositoryTests.swift

@@ -0,0 +1,28 @@
+import XCTest
+
+import ComposableArchitecture
+
+@testable import GitHubSearch_final
+
+@MainActor
+final class RepositoryTests: XCTestCase {
+  func test_user_get_repoSearchResults_when_search() async {
+    let store = TestStore(
+      initialState: RepoSearch.State(),
+      reducer: RepoSearch()
+    )
+
+    await store.send(.keywordChanged("Swift")) {
+      $0.keyword = "Swift"
+    }
+
+    await store.send(.search) {
+      $0.searchResults = [
+        "Swift",
+        "SwiftyJSON",
+        "SwiftGuide",
+        "SwiftterSwift",
+      ]
+    }
+  }
+}

starter/GitHubSearch/Repository/RepositoryModel.swift

@@ -1,13 +1,11 @@
 struct RepositoryModel: Decodable, Equatable, Sendable {
   var items: [Result]
 
-  struct Result: Decodable, Equatable, Identifiable, Sendable {
+  struct Result: Decodable, Equatable, Sendable {
     var name: String
-    var id: Int
 
     enum CodingKeys: String, CodingKey {
       case name = "full_name"
-      case id
     }
   }
 }
@@ -17,9 +15,9 @@ struct RepositoryModel: Decodable, Equatable, Sendable {
 extension RepositoryModel {
   static let mock = Self(
     items: [
-      RepositoryModel.Result(name: "Swift", id: 1),
-      RepositoryModel.Result(name: "SwiftLint", id: 2),
-      RepositoryModel.Result(name: "SwiftAlgorithm", id: 3)
+      RepositoryModel.Result(name: "Swift"),
+      RepositoryModel.Result(name: "SwiftLint"),
+      RepositoryModel.Result(name: "SwiftAlgorithm")
     ]
   )
 }