63 lines
2.2 KiB
TypeScript
63 lines
2.2 KiB
TypeScript
import { logger } from "@coder/logger"
|
|
import { promises as fs } from "fs"
|
|
import path from "path"
|
|
import { SettingsProvider, CoderSettings } from "../../../src/node/settings"
|
|
import { clean, mockLogger, tmpdir } from "../../utils/helpers"
|
|
|
|
describe("settings", () => {
|
|
const testName = "settingsTests"
|
|
let testDir = ""
|
|
|
|
beforeAll(async () => {
|
|
mockLogger()
|
|
await clean(testName)
|
|
testDir = await tmpdir(testName)
|
|
})
|
|
describe("with invalid JSON in settings file", () => {
|
|
let mockSettingsFile = "coder.json"
|
|
let pathToMockSettingsFile = ""
|
|
|
|
beforeEach(async () => {
|
|
pathToMockSettingsFile = path.join(testDir, mockSettingsFile)
|
|
// Missing a quote, which makes it invalid intentionally
|
|
await fs.writeFile(pathToMockSettingsFile, '{"fakeKey":true,"helloWorld:"test"}')
|
|
})
|
|
afterEach(async () => {
|
|
jest.clearAllMocks()
|
|
})
|
|
it("should log a warning", async () => {
|
|
const settings = new SettingsProvider<CoderSettings>(pathToMockSettingsFile)
|
|
await settings.read()
|
|
// This happens when we can't parse a JSON (usually error in file)
|
|
expect(logger.warn).toHaveBeenCalledWith("Unexpected token t in JSON at position 29")
|
|
})
|
|
})
|
|
describe("with invalid settings file path", () => {
|
|
let mockSettingsFile = "nonExistent.json"
|
|
let pathToMockSettingsFile = ""
|
|
|
|
beforeEach(async () => {
|
|
// Add hello so it's a directory that doesn't exist
|
|
// NOTE: if we don't have that, it fails the test
|
|
// That's because it will write a file if it doesn't exist
|
|
// but it throws if there's a directory in the path that
|
|
// doesn't exist.
|
|
pathToMockSettingsFile = path.join(testDir, "hello", mockSettingsFile)
|
|
})
|
|
afterEach(async () => {
|
|
jest.clearAllMocks()
|
|
})
|
|
it("should log a warning", async () => {
|
|
const settings = new SettingsProvider<CoderSettings>(pathToMockSettingsFile)
|
|
await settings.write({
|
|
update: {
|
|
checked: 2,
|
|
version: "4.0.1",
|
|
},
|
|
})
|
|
// This happens if it tries to writeFile to a nonexistent path
|
|
expect(logger.warn).toHaveBeenCalledWith(expect.stringContaining("ENOENT: no such file or directory"))
|
|
})
|
|
})
|
|
})
|