Make tests happier

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

test/unit-tests/async-components/structures/ErrorView-test.tsx

@@ -18,8 +18,13 @@ import * as React from "react";
 import { render } from "@testing-library/react";
 
 import ErrorView from "../../../../src/async-components/structures/ErrorView";
+import { setupLanguageMock } from "../../../setup/setupLanguage";
 
 describe("<ErrorView />", () => {
+    beforeEach(() => {
+        setupLanguageMock();
+    });
+
     it("should match snapshot", () => {
         const { asFragment } = render(<ErrorView title="TITLE" messages={["MSG1", "MSG2"]} />);
         expect(asFragment()).toMatchSnapshot();

test/unit-tests/components/views/auth/VectorAuthFooter-test.tsx

@@ -18,8 +18,13 @@ import * as React from "react";
 import { render } from "@testing-library/react";
 
 import VectorAuthFooter from "../../../../../src/components/views/auth/VectorAuthFooter";
+import { setupLanguageMock } from "../../../../setup/setupLanguage";
 
 describe("<VectorAuthFooter />", () => {
+    beforeEach(() => {
+        setupLanguageMock();
+    });
+
     it("should match snapshot", () => {
         const { asFragment } = render(<VectorAuthFooter />);
         expect(asFragment()).toMatchSnapshot();

test/unit-tests/components/views/auth/VectorAuthPage-test.tsx

@@ -18,8 +18,13 @@ import * as React from "react";
 import { render } from "@testing-library/react";
 
 import VectorAuthPage from "../../../../../src/components/views/auth/VectorAuthPage";
+import { setupLanguageMock } from "../../../../setup/setupLanguage";
 
 describe("<VectorAuthPage />", () => {
+    beforeEach(() => {
+        setupLanguageMock();
+    });
+
     it("should match snapshot", () => {
         const { asFragment } = render(<VectorAuthPage />);
         expect(asFragment()).toMatchSnapshot();

test/unit-tests/vector/platform/ElectronPlatform-test.ts

@@ -26,6 +26,7 @@ import DesktopCapturerSourcePicker from "matrix-react-sdk/src/components/views/e
 import { mocked } from "jest-mock";
 
 import ElectronPlatform from "../../../../src/vector/platform/ElectronPlatform";
+import { setupLanguageMock } from "../../../setup/setupLanguage";
 
 jest.mock("matrix-react-sdk/src/rageshake/rageshake", () => ({
     flush: jest.fn(),
@@ -51,6 +52,7 @@ describe("ElectronPlatform", () => {
         window.electron = mockElectron;
         jest.clearAllMocks();
         Object.defineProperty(window, "navigator", { value: { userAgent: defaultUserAgent }, writable: true });
+        setupLanguageMock();
     });
 
     const getElectronEventHandlerCall = (eventType: string): [type: string, handler: Function] | undefined =>

test/unit-tests/vector/platform/WebPlatform-test.ts

@@ -19,12 +19,14 @@ import { UpdateCheckStatus } from "matrix-react-sdk/src/BasePlatform";
 import { MatrixClientPeg } from "matrix-react-sdk/src/MatrixClientPeg";
 
 import WebPlatform from "../../../../src/vector/platform/WebPlatform";
+import { setupLanguageMock } from "../../../setup/setupLanguage";
 
 fetchMock.config.overwriteRoutes = true;
 
 describe("WebPlatform", () => {
     beforeEach(() => {
         jest.clearAllMocks();
+        setupLanguageMock();
     });
 
     it("returns human readable name", () => {