fix: fix lint issues

ConfidenceDemoApp/ConfidenceDemoAppTests/ConfidenceDemoTests.swift

@@ -2,16 +2,6 @@ import XCTest
 @testable import ConfidenceDemoApp
 
 final class ConfidenceDemoTests: XCTestCase {
-    override func setUpWithError() throws {
-        try super.setUpWithError()
-        // Put setup code here. This method is called before the invocation of each test method in the class.
-    }
-
-    override func tearDownWithError() throws {
-        try super.tearDownWithError()
-        // Put teardown code here. This method is called after the invocation of each test method in the class.
-    }
-
     func testExample() throws {
         // This is an example of a functional test case.
         // Use XCTAssert and related functions to verify your tests produce the correct results.

ConfidenceDemoApp/ConfidenceDemoAppUITests/ConfidenceDemoUITests.swift

@@ -12,11 +12,6 @@ final class ConfidenceDemoUITests: XCTestCase {
         // In UI tests it’s important to set the initial state - such as interface orientation - required for your tests before they run. The setUp method is a good place to do this.
     }
 
-    override func tearDownWithError() throws {
-        try super.tearDownWithError()
-        // Put teardown code here. This method is called after the invocation of each test method in the class.
-    }
-
     func testExample() throws {
         // UI tests must launch the application that they test.
         let app = XCUIApplication()

Sources/Confidence/EventStorage.swift

@@ -13,12 +13,12 @@ internal class EventStorageImpl: EventStorage {
     private let READYTOSENDEXTENSION = "READY"
     private let storageQueue = DispatchQueue(label: "com.confidence.events.storage")
     private var folderURL: URL
-    private var currentFileUrl: URL? = nil
-    private var currentFileHandle: FileHandle? = nil
+    private var currentFileUrl: URL?
+    private var currentFileHandle: FileHandle?
 
     init() throws {
         self.folderURL = try EventStorageImpl.getFolderURL()
-        if(!FileManager.default.fileExists(atPath: folderURL.backport.path)) {
+        if !FileManager.default.fileExists(atPath: folderURL.backport.path) {
             try FileManager.default.createDirectory(at: folderURL, withIntermediateDirectories: true)
         }
         try resetCurrentFile()
@@ -34,7 +34,7 @@ internal class EventStorageImpl: EventStorage {
             try resetCurrentFile()
         }
     }
-    
+
     func writeEvent(event: Event) throws {
         try storageQueue.sync {
             guard let currentFileHandle = currentFileHandle else {
@@ -56,10 +56,10 @@ internal class EventStorageImpl: EventStorage {
     func batchReadyIds() throws -> [String] {
         try storageQueue.sync {
             let fileUrls = try FileManager.default.contentsOfDirectory(at: folderURL, includingPropertiesForKeys: nil)
-            return fileUrls.filter({ url in url.pathExtension ==  READYTOSENDEXTENSION }).map({ url in url.lastPathComponent })
+            return fileUrls.filter({ url in url.pathExtension == READYTOSENDEXTENSION }).map({ url in url.lastPathComponent })
         }
     }
-    
+
     func eventsFrom(id: String) throws -> [Event] {
         try storageQueue.sync {
             let decoder = JSONDecoder()
@@ -68,7 +68,7 @@ internal class EventStorageImpl: EventStorage {
             let dataString = String(data: data, encoding: .utf8)
             return try dataString?.components(separatedBy: "\n")
                 .filter({ events in !events.isEmpty })
-                .map({ eventString in try decoder.decode(Event.self, from: eventString.data(using: .utf8)!)}) ?? []
+                .map({ eventString in try decoder.decode(Event.self, from: eventString.data(using: .utf8)!) }) ?? []
         }
     }
 

Tests/ConfidenceTests/EventStorageTests.swift

@@ -4,7 +4,6 @@ import XCTest
 @testable import Confidence
 
 class EventStorageTest: XCTestCase {
-
     override func setUp() async throws {
         let folderURL = try! EventStorageImpl.getFolderURL()
         if FileManager.default.fileExists(atPath: folderURL.path) {