Implemented the TerminalService service for the library target

2025-02-08 10:22:52 +01:00
parent 33ae67fc58
commit 07e8012faf
6 changed files with 243 additions and 0 deletions
@@ -0,0 +1,73 @@
+import ColibriLibrary
+import Foundation
+
+final class TerminalServiceMock {
+    
+    // MARK: Properties
+    
+    private var actions: [Action] = []
+    
+    private weak var spy: TerminalServiceSpy?
+    
+    // MARK: Initialisers
+    
+    init(
+        action: Action,
+        spy: TerminalServiceSpy? = nil
+    ) {
+        self.actions.append(action)
+        self.spy = spy
+    }
+    
+}
+
+// MARK: - TerminalServicing
+
+extension TerminalServiceMock: TerminalServicing {
+    
+    // MARK: Functions
+    
+    func run(_ executableURL: URL, arguments: [String]) async throws (TerminalServiceError) -> String {
+        guard let nextAction else { return .empty }
+        
+        switch nextAction {
+        case .error(let error):
+            throw error
+        case let .run(executableURL, arguments):
+            try await spy?.run(executableURL, arguments: arguments)
+            return .empty
+        }
+    }
+    
+}
+
+// MARK: - Helpers
+
+private extension TerminalServiceMock {
+    
+    // MARK: Computed
+    
+    var nextAction: Action? {
+        guard !actions.isEmpty else {
+            return nil
+        }
+        
+        return actions.removeFirst()
+    }
+    
+}
+
+// MARK: - Actions
+
+extension TerminalServiceMock {
+    enum Action {
+        case error(TerminalServiceError)
+        case run(URL, [String])
+    }
+}
+
+// MARK: - String+Constants
+
+private extension String {
+    static let empty = ""
+}
@@ -0,0 +1,39 @@
+import ColibriLibrary
+import Foundation
+
+final class TerminalServiceSpy {
+    
+    // MARK: Properties
+    
+    private(set) var actions: [Action] = []
+    
+}
+
+// MARK: - TerminalServicing
+
+extension TerminalServiceSpy: TerminalServicing {
+    
+    // MARK: Functions
+    
+    @discardableResult
+    func run(_ executableURL: URL, arguments: [String]) async throws(TerminalServiceError) -> String {
+        actions.append(.ran(executableURL, arguments))
+        
+        return .content
+    }
+    
+}
+
+// MARK: - Actions
+
+extension TerminalServiceSpy {
+    enum Action: Equatable {
+        case ran(_ executableURL: URL, _ arguments: [String])
+    }
+}
+
+// MARK: - String+Constants
+
+private extension String {
+    static let content = ""
+}