From 40c1380745bfae180a58e0ba967466ab7ffac937 Mon Sep 17 00:00:00 2001 From: Matthew Miller Date: Mon, 23 Aug 2021 21:08:23 -0700 Subject: Add tests for new method --- .../platformAuthenticatorIsAvailable.test.ts | 26 ++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 packages/browser/src/helpers/platformAuthenticatorIsAvailable.test.ts (limited to 'packages/browser/src/helpers/platformAuthenticatorIsAvailable.test.ts') diff --git a/packages/browser/src/helpers/platformAuthenticatorIsAvailable.test.ts b/packages/browser/src/helpers/platformAuthenticatorIsAvailable.test.ts new file mode 100644 index 0000000..ba9f233 --- /dev/null +++ b/packages/browser/src/helpers/platformAuthenticatorIsAvailable.test.ts @@ -0,0 +1,26 @@ +import { platformAuthenticatorIsAvailable } from './platformAuthenticatorIsAvailable'; + +const mockIsUVPAA = jest.fn(); + +beforeEach(() => { + mockIsUVPAA.mockReset(); + + // @ts-ignore 2741 + window.PublicKeyCredential = { + isUserVerifyingPlatformAuthenticatorAvailable: mockIsUVPAA.mockResolvedValue(true), + }; +}); + +test('should return true when platform authenticator is available', async () => { + const isAvailable = await platformAuthenticatorIsAvailable(); + + expect(isAvailable).toEqual(true); +}); + +test('should return false when platform authenticator is unavailable', async () => { + mockIsUVPAA.mockResolvedValue(false); + + const isAvailable = await platformAuthenticatorIsAvailable(); + + expect(isAvailable).toEqual(false); +}); -- cgit v1.2.3