37 lines
1.2 KiB
TypeScript
37 lines
1.2 KiB
TypeScript
import { beforeEach, describe, expect, it, vi } from "vitest";
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describe("GlobalConfigOptions", () => {
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beforeEach(() => {
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// Need to reset the modules so that we can change the mock implementation between tests
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vi.resetModules();
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});
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it("Should be an empty object by default, if a config file isn't found", async () => {
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// Simulate not finding a config file
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vi.doMock("find-up", () => {
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return {
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findUp: async () => undefined,
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};
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});
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// Need to import this after the mocks are set up with `doMock`.
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const { GlobalConfigOptions } = await import("./runtimeChecks");
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expect(GlobalConfigOptions).toEqual({});
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});
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it("should return the configuration from a global config file", async () => {
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// Find a config file, and mock the contents of that file
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vi.doMock("find-up", () => {
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return {
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findUp: async () => "mockedConfigFile",
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};
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});
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vi.doMock("mockedConfigFile", () => {
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return {
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default: { breakpoints: [800, 1200] },
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};
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});
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const { GlobalConfigOptions } = await import("./runtimeChecks");
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expect(GlobalConfigOptions).toEqual({ breakpoints: [800, 1200] });
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});
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});
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