Fix boolean serialization

Author: Fred RAJAONA

Package.resolved

@@ -2048,7 +2048,7 @@ extension _AnyDecoder {
     fileprivate func unbox(_ value: Any, as type: Bool.Type) throws -> Bool? {
         guard !(value is NSNull) else { return nil }
 
-        #if DEPLOYMENT_RUNTIME_SWIFT
+        #if DEPLOYMENT_RUNTIME_SWIFT || os(Linux)
         // Bridging differences require us to split implementations here
         guard let number = __SwiftValue.store(value) as? NSNumber else {
             throw DecodingError._typeMismatch(at: self.codingPath, expectation: type, reality: value)

Sources/GraphQL/Map/AnyCoder.swift

@@ -15,15 +15,12 @@ public enum MapError : Error {
 
 public enum Map {
     case null
+    case bool(Bool)
     case number(Number)
     case string(String)
     case array([Map])
     case dictionary([String: Map])
 
-    public static func bool(_ value: Bool) -> Map {
-        return .number(Number(value))
-    }
-    
     public static func int(_ value: Int) -> Map {
         return .number(Number(value))
     }
@@ -47,7 +44,7 @@ extension Map {
     }
 
     public init(_ bool: Bool) {
-        self.init(Number(bool))
+        self = .bool(bool)
     }
 
     public init(_ int: Int) {
@@ -211,7 +208,7 @@ extension Map {
 
 extension Map {
     public var bool: Bool? {
-        return try? (get() as Number).boolValue
+        return try? get()
     }
 
     public var int: Int? {
@@ -246,6 +243,9 @@ extension Map {
         switch self {
         case .null:
             return false
+
+        case let .bool(value):
+            return value
 
         case let .number(number):
             return number.boolValue
@@ -321,6 +321,9 @@ extension Map {
         switch self {
         case .null:
             return "null"
+
+        case let .bool(value):
+            return "\(value)"
 
         case let .number(number):
             return number.stringValue
@@ -379,6 +382,8 @@ extension Map {
             switch self {
             case let .number(value as T):
                 return value
+            case let .bool(value as T):
+                return value
             case let .string(value as T):
                 return value
             case let .array(value as T):
@@ -608,6 +613,8 @@ extension Map : Codable {
         switch self {
         case .null:
             try container.encodeNil()
+        case let .bool(value):
+            try container.encode(value)
         case let .number(number):
             try container.encode(number.doubleValue)
         case let .string(string):
@@ -647,6 +654,8 @@ extension Map : Hashable {
         switch self {
         case .null:
             hasher.combine(0)
+        case let .bool(value):
+            hasher.combine(value)
         case let .number(number):
             hasher.combine(number)
         case let .string(string):
@@ -743,6 +752,8 @@ extension Map {
             switch map {
             case .null:
                 return "null"
+            case let .bool(value):
+                return value.description
             case let .number(number):
                 return number.description
             case .string(let string):

Sources/GraphQL/Map/Map.swift

@@ -2051,7 +2051,7 @@ extension _MapDecoder {
     fileprivate func unbox(_ value: Any, as type: Bool.Type) throws -> Bool? {
         guard !(value is NSNull) else { return nil }
 
-        #if DEPLOYMENT_RUNTIME_SWIFT
+        #if DEPLOYMENT_RUNTIME_SWIFT || os(Linux)
         // Bridging differences require us to split implementations here
         guard let number = __SwiftValue.store(value) as? NSNumber else {
             throw DecodingError._typeMismatch(at: self.codingPath, expectation: type, reality: value)

Sources/GraphQL/Map/MapCoder.swift

@@ -36,6 +36,8 @@ public struct MapSerialization {
         switch map {
         case .null:
             return NSNull()
+        case let .bool(value):
+            return value as NSObject
         case var .number(number):
             return number.number
         case let .string(string):

Sources/GraphQL/Map/MapSerialization.swift

@@ -6,7 +6,6 @@ XCTMain([
      testCase(StarWarsQueryTests.allTests),
      testCase(StarWarsIntrospectionTests.allTests),
      testCase(StarWarsValidationTests.allTests),
-     testCase(MapTests.allTests),
      testCase(LexerTests.allTests),
      testCase(ParserTests.allTests),
      testCase(SchemaParserTests.allTests),