From f835433221e51a04d0c063bb3ac4d5354ceb2556 Mon Sep 17 00:00:00 2001
From: Artem Kobzar <artem.kobzar@jetbrains.com>
Date: Mon, 24 Jan 2022 15:45:12 +0100
Subject: [PATCH] test: add optional argument d.ts generation.

---
 .../typescript-export/declarations/declarations.d.ts        | 4 ++--
 .../testData/typescript-export/namespaces/namespaces.d.ts   | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/js/js.translator/testData/typescript-export/declarations/declarations.d.ts b/js/js.translator/testData/typescript-export/declarations/declarations.d.ts
index dfbf5a06e27..a6f40549ea7 100644
--- a/js/js.translator/testData/typescript-export/declarations/declarations.d.ts
+++ b/js/js.translator/testData/typescript-export/declarations/declarations.d.ts
@@ -13,7 +13,7 @@ declare namespace JS_TESTS {
         function varargWithOtherParameters(x: string, y: Array<string>, z: string): number;
         function varargWithComplexType(x: Array<(p0: Array<Int32Array>) => Array<Int32Array>>): number;
         function sumNullable(x: Nullable<number>, y: Nullable<number>): number;
-        function defaultParameters(x: number, y: string): string;
+        function defaultParameters(x?: number, y?: string): string;
         function generic1<T>(x: T): T;
         function generic2<T>(x: Nullable<T>): boolean;
         function genericWithConstraint<T extends string>(x: T): T;
@@ -94,7 +94,7 @@ declare namespace JS_TESTS {
             constructor(name: string);
             get name(): string;
             component1(): string;
-            copy(name: string): foo.TestDataClass;
+            copy(name?: string): foo.TestDataClass;
             toString(): string;
             hashCode(): number;
             equals(other: Nullable<any>): boolean;
diff --git a/js/js.translator/testData/typescript-export/namespaces/namespaces.d.ts b/js/js.translator/testData/typescript-export/namespaces/namespaces.d.ts
index ad0a287402c..e5c2a5310a5 100644
--- a/js/js.translator/testData/typescript-export/namespaces/namespaces.d.ts
+++ b/js/js.translator/testData/typescript-export/namespaces/namespaces.d.ts
@@ -7,7 +7,7 @@ declare namespace JS_TESTS {
             constructor(value: string);
             get value(): string;
             component1(): string;
-            copy(value: string): foo.bar.baz.C1;
+            copy(value?: string): foo.bar.baz.C1;
             toString(): string;
             hashCode(): number;
             equals(other: Nullable<any>): boolean;
@@ -19,7 +19,7 @@ declare namespace JS_TESTS {
             constructor(value: string);
             get value(): string;
             component1(): string;
-            copy(value: string): a.b.C2;
+            copy(value?: string): a.b.C2;
             toString(): string;
             hashCode(): number;
             equals(other: Nullable<any>): boolean;
@@ -30,7 +30,7 @@ declare namespace JS_TESTS {
         constructor(value: string);
         get value(): string;
         component1(): string;
-        copy(value: string): C3;
+        copy(value?: string): C3;
         toString(): string;
         hashCode(): number;
         equals(other: Nullable<any>): boolean;