feat: remove Date from setSystemTime types while not yet officially s…

…upported
DefinitelyTyped · Jun 16, 2020 · 725c00d · 725c00d
1 parent 72fda94
commit 725c00d
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Showing 2 changed files with 1 addition and 2 deletions.
diff --git a/types/jest/index.d.ts b/types/jest/index.d.ts
@@ -141,7 +141,7 @@ declare namespace jest {
      * > Note: This function is only available when using modern fake timers
      * > implementation
      */
-    function setSystemTime(now?: number | Date): void;
+    function setSystemTime(now?: number): void;
     /**
      * When mocking time, Date.now() will also be mocked. If you for some
      * reason need access to the real current time, you can invoke this

diff --git a/types/jest/jest-tests.ts b/types/jest/jest-tests.ts
@@ -294,7 +294,6 @@ jest.useFakeTimers('foo');
 // https://jestjs.io/docs/en/jest-object#jestsetsystemtimenow-number--date
 jest.setSystemTime();
 jest.setSystemTime(0);
-jest.setSystemTime(new Date(0));
 // $ExpectError
 jest.setSystemTime('foo');