From f84c676c4322dbad708f10b4d804f5a0ef41633d Mon Sep 17 00:00:00 2001
From: Dariusz Rybicki <dariusz@elixxir.io>
Date: Fri, 2 Sep 2022 23:44:46 +0200
Subject: [PATCH] Add MessageService model
---
Sources/XXClient/Models/MessageService.swift | 43 ++++++++++++++
.../Models/MessageServiceTests.swift | 56 +++++++++++++++++++
2 files changed, 99 insertions(+)
create mode 100644 Sources/XXClient/Models/MessageService.swift
create mode 100644 Tests/XXClientTests/Models/MessageServiceTests.swift
diff --git a/Sources/XXClient/Models/MessageService.swift b/Sources/XXClient/Models/MessageService.swift
new file mode 100644
index 00000000..583225e0
--- /dev/null
+++ b/Sources/XXClient/Models/MessageService.swift
@@ -0,0 +1,43 @@
+import Foundation
+
+public struct MessageService: Equatable {
+ public init(
+ identifier: Data,
+ tag: String,
+ metadata: Data
+ ) {
+ self.identifier = identifier
+ self.tag = tag
+ self.metadata = metadata
+ }
+
+ public var identifier: Data
+ public var tag: String
+ public var metadata: Data
+}
+
+extension MessageService: Codable {
+ enum CodingKeys: String, CodingKey {
+ case identifier = "Identifier"
+ case tag = "Tag"
+ case metadata = "Metadata"
+ }
+
+ public static func decode(_ data: Data) throws -> Self {
+ try JSONDecoder().decode(Self.self, from: data)
+ }
+
+ public func encode() throws -> Data {
+ try JSONEncoder().encode(self)
+ }
+}
+
+extension Array where Element == MessageService {
+ public static func decode(_ data: Data) throws -> Self {
+ try JSONDecoder().decode(Self.self, from: data)
+ }
+
+ public func encode() throws -> Data {
+ try JSONEncoder().encode(self)
+ }
+}
diff --git a/Tests/XXClientTests/Models/MessageServiceTests.swift b/Tests/XXClientTests/Models/MessageServiceTests.swift
new file mode 100644
index 00000000..e0a0d9ba
--- /dev/null
+++ b/Tests/XXClientTests/Models/MessageServiceTests.swift
@@ -0,0 +1,56 @@
+import CustomDump
+import XCTest
+@testable import XXClient
+
+final class MessageServiceTests: XCTestCase {
+ func testCoding() throws {
+ let identifierB64 = "AQID"
+ let tag = "TestTag 2"
+ let metadataB64 = "BAUG"
+ let jsonString = """
+ {
+ "Identifier": "\(identifierB64)",
+ "Tag": "\(tag)",
+ "Metadata": "\(metadataB64)"
+ }
+ """
+ let jsonData = jsonString.data(using: .utf8)!
+ let model = try MessageService.decode(jsonData)
+
+ XCTAssertNoDifference(model, MessageService(
+ identifier: Data(base64Encoded: identifierB64)!,
+ tag: tag,
+ metadata: Data(base64Encoded: metadataB64)!
+ ))
+
+ let encodedModel = try model.encode()
+ let decodedModel = try MessageService.decode(encodedModel)
+
+ XCTAssertNoDifference(decodedModel, model)
+ }
+
+ func testCodingArray() throws {
+ let models = [
+ MessageService(
+ identifier: "service1-id".data(using: .utf8)!,
+ tag: "service1-tag",
+ metadata: "service1-metadata".data(using: .utf8)!
+ ),
+ MessageService(
+ identifier: "service2-id".data(using: .utf8)!,
+ tag: "service2-tag",
+ metadata: "service2-metadata".data(using: .utf8)!
+ ),
+ MessageService(
+ identifier: "service3-id".data(using: .utf8)!,
+ tag: "service3-tag",
+ metadata: "service3-metadata".data(using: .utf8)!
+ ),
+ ]
+
+ let encodedModels = try models.encode()
+ let decodedModels = try [MessageService].decode(encodedModels)
+
+ XCTAssertNoDifference(models, decodedModels)
+ }
+}
--
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