Update

Tests/SSHCreateKeyTests/ReadTestdataFromGitHub.swift

@@ -9,12 +9,15 @@ import Foundation
 
 final class ReadTestdataFromGitHub {
     var testconfigurations = [TestSynchronizeConfiguration]()
+    private var urlJSONuiconfig: String = "https://raw.githubusercontent.com/rsyncOSX/RsyncArguments/master/Testdata/rsyncuiconfig.json"
+    private var urlJSON: String = "https://raw.githubusercontent.com/rsyncOSX/RsyncArguments/master/Testdata/configurations.json"
 
     func getdata() async {
         let testdata = TestdataFromGitHub()
         // Load user configuration
         do {
-            if let userconfig = try await testdata.getrsyncuiconfigbyURL() {
+            if let userconfig = try await
+                testdata.loadanddecodestringdata(DecodeTestUserConfiguration.self, fromwhere: urlJSONuiconfig) {
                 await TestUserConfiguration(userconfig)
                 print("ReadTestdataFromGitHub: loading userconfiguration COMPLETED)")
             }
@@ -24,7 +27,7 @@ final class ReadTestdataFromGitHub {
         }
         // Load data
         do {
-            if let testdata = try await testdata.gettestdatabyURL() {
+            if let testdata = try await testdata.loadanddecodearraydata(DecodeTestdata.self, fromwhere: urlJSON) {
                 testconfigurations.removeAll()
                 for i in 0 ..< testdata.count {
                     var configuration = TestSynchronizeConfiguration(testdata[i])

Tests/SSHCreateKeyTests/TestdataFromGitHub.swift

@@ -11,23 +11,19 @@ struct TestdataFromGitHub {
     let urlSession = URLSession.shared
     let jsonDecoder = JSONDecoder()
 
-    private var urlJSON: String = "https://raw.githubusercontent.com/rsyncOSX/RsyncArguments/master/Testdata/configurations.json"
-
-    func gettestdatabyURL() async throws -> [DecodeTestdata]? {
-        if let url = URL(string: urlJSON) {
+    func loadanddecodestringdata<T: Codable>(_ t: T.Type, fromwhere: String) async throws -> T? {
+        if let url = URL(string: fromwhere) {
             let (data, _) = try await urlSession.gettestdata(for: url)
-            return try jsonDecoder.decode([DecodeTestdata].self, from: data)
+            return try jsonDecoder.decode(T.self, from: data)
         } else {
             return nil
         }
     }
-
-    private var urlJSONuiconfig: String = "https://raw.githubusercontent.com/rsyncOSX/RsyncArguments/master/Testdata/rsyncuiconfig.json"
-
-    func getrsyncuiconfigbyURL() async throws -> DecodeTestUserConfiguration? {
-        if let url = URL(string: urlJSONuiconfig) {
+    
+    func loadanddecodearraydata<T: Codable>(_ t: T.Type, fromwhere: String) async throws -> [T]? {
+        if let url = URL(string: fromwhere) {
             let (data, _) = try await urlSession.gettestdata(for: url)
-            return try jsonDecoder.decode(DecodeTestUserConfiguration.self, from: data)
+            return try jsonDecoder.decode([T].self, from: data)
         } else {
             return nil
         }