budibase/packages/server/src/jsRunner/tests/jsRunner.spec.ts

76 lines
2.0 KiB
TypeScript

import { validate as isValidUUID } from "uuid"
jest.mock("@budibase/handlebars-helpers/lib/math", () => {
const actual = jest.requireActual("@budibase/handlebars-helpers/lib/math")
return {
...actual,
random: () => 10,
}
})
jest.mock("@budibase/handlebars-helpers/lib/uuid", () => {
const actual = jest.requireActual("@budibase/handlebars-helpers/lib/uuid")
return {
...actual,
uuid: () => "f34ebc66-93bd-4f7c-b79b-92b5569138bc",
}
})
import { processStringSync, encodeJSBinding } from "@budibase/string-templates"
const { runJsHelpersTests } = require("@budibase/string-templates/test/utils")
import tk from "timekeeper"
import { init } from ".."
import TestConfiguration from "../../tests/utilities/TestConfiguration"
tk.freeze("2021-01-21T12:00:00")
describe("jsRunner", () => {
const config = new TestConfiguration()
beforeAll(async () => {
// Register js runner
init()
await config.init()
})
const processJS = (js: string, context?: object) => {
return config.doInContext(config.getAppId(), async () =>
processStringSync(encodeJSBinding(js), context || {})
)
}
it("it can run a basic javascript", async () => {
const output = await processJS(`return 1 + 2`)
expect(output).toBe(3)
})
describe("helpers", () => {
runJsHelpersTests({
funcWrap: (func: any) => config.doInContext(config.getAppId(), func),
testsToSkip: ["random", "uuid"],
})
describe("uuid", () => {
it("uuid helper returns a valid uuid", async () => {
const result = await processJS("return helpers.uuid()")
expect(result).toBeDefined()
expect(isValidUUID(result)).toBe(true)
})
})
describe("random", () => {
it("random helper returns a valid number", async () => {
const min = 1
const max = 8
const result = await processJS(`return helpers.random(${min}, ${max})`)
expect(result).toBeDefined()
expect(result).toBeGreaterThanOrEqual(min)
expect(result).toBeLessThanOrEqual(max)
})
})
})
})