🤖 Merge PR #62714 [jest] add types for jest.getSeed() method by @mr…

…azauskas * [jest] add types of `jest.getSeed` method * bump version
DefinitelyTyped · Oct 18, 2022 · 8d5e1a1 · 8d5e1a1
1 parent d66fefd
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diff --git a/types/jest/index.d.ts b/types/jest/index.d.ts
@@ -1,4 +1,4 @@
-// Type definitions for Jest 29.1
+// Type definitions for Jest 29.2
 // Project: https://jestjs.io/
 // Definitions by: Asana (https://asana.com)
 //                 Ivo Stratev <https://github.com/NoHomey>
@@ -211,6 +211,11 @@ declare namespace jest {
      * > implementation
      */
     function getRealSystemTime(): number;
+    /**
+     * Retrieves the seed value. It will be randomly generated for each test run
+     * or can be manually set via the `--seed` CLI argument.
+     */
+    function getSeed(): number;
     /**
      * Returns the current time in ms of the fake timer clock.
      */

diff --git a/types/jest/jest-tests.ts b/types/jest/jest-tests.ts
@@ -413,6 +413,11 @@ const realSystemTime1: number = jest.getRealSystemTime();
 // @ts-expect-error
 const realSystemTime2: number = jest.getRealSystemTime('foo');
 
+// https://jestjs.io/docs/en/jest-object#jestgetseed
+const seed1: number = jest.getSeed();
+// @ts-expect-error
+const seed2: number = jest.getSeed('foo');
+
 // $ExpectType number
 jest.now();
 // @ts-expect-error