[Update] Refine test cases

Author: rakuyoMo

Tests/AvailabilityTest.swift

@@ -10,7 +10,7 @@ import XCTest
 @testable import APIWrapper
 
 final class AvailabilityTests: XCTestCase {
-    func testExample() throws {
+    func testTupleParamAPI() throws {
         let param: (id: Int, name: String?) = (1, nil)
         let info = TestAPI.$tupleParamAPI.createRequestInfo(param)
 
@@ -23,6 +23,12 @@ final class AvailabilityTests: XCTestCase {
         XCTAssertNil(info.specialBaseURL)
     }
 
+    func testEnumParamAPI() throws {
+        let info = TestAPI.$enumAPI.createRequestInfo(.one)
+        
+        XCTAssertEqual(info.parameters, packToParameters(["id": TestEnum.one.rawValue]))
+    }
+    
     private func packToParameters(_ value: [String: Int?]) -> AnyAPIParameter {
         return .init(value.mapValues { AnyAPIParameter($0) })
     }
@@ -45,4 +51,9 @@ fileprivate struct TestAPI {
     static var test2API: APIParameterBuilder<(id: String, name: String)>? = .init {
         ["id": $0.id, "name": $0.name]
     }
+    
+    @POST("/api/v1/enum_param")
+    static var enumAPI: APIParameterBuilder<TestEnum>? = .init {
+        ["id": $0]
+    }
 }

Tests/TestEnum.swift

@@ -0,0 +1,14 @@
+//
+//  TestEnum.swift
+//  RaAPIWrapper
+//
+//  Created by Rakuyo on 2023/5/16.
+//  Copyright © 2022 Rakuyo. All rights reserved.
+//
+
+import Foundation
+
+enum TestEnum: Int {
+    case one = 1
+    case two = 2
+}