@coveo/semantic-monorepo-tools
Version:
A library of helper functions to do SemVer2 compliant releases from Conventional Commits in monorepos
88 lines (87 loc) • 3.39 kB
JavaScript
import { spawn } from "node:child_process";
import { EventEmitter } from "node:events";
import bump from "../doPnpmBumpVersion.js";
jest.mock("node:child_process");
const mockedSpawn = jest.mocked(spawn);
describe("doPnpmBumpVersion", () => {
const doMockSpawnWithStdout = (mockedStdout) => {
mockedSpawn.mockImplementationOnce(() => {
const cpEventEmitter = new EventEmitter();
const stdoutEventEmitter = new EventEmitter();
const stderrEventEmitter = new EventEmitter();
cpEventEmitter.stdout = stdoutEventEmitter;
cpEventEmitter.stderr = stderrEventEmitter;
setTimeout(() => {
if (mockedStdout) {
stdoutEventEmitter.emit("data", mockedStdout);
}
cpEventEmitter.emit("close", 0);
}, 0);
return cpEventEmitter;
});
};
const doMockDummySpawn = () => {
mockedSpawn.mockImplementation(() => {
const cpEventEmitter = new EventEmitter();
const stdoutEventEmitter = new EventEmitter();
const stderrEventEmitter = new EventEmitter();
cpEventEmitter.stdout = stdoutEventEmitter;
cpEventEmitter.stderr = stderrEventEmitter;
setTimeout(() => {
cpEventEmitter.emit("close", 0);
}, 0);
return cpEventEmitter;
});
};
beforeEach(() => {
jest.resetAllMocks();
doMockDummySpawn();
doMockSpawnWithStdout("7.0.0");
});
it("bumps the version recursively", async () => {
await bump("v1.0.0", "v0.0.0");
expect(mockedSpawn).toHaveBeenCalledWith("pnpm", [
"--recursive",
'--filter="...[v0.0.0]"',
"exec",
"pnpm version v1.0.0 --no-git-tag-version",
], { shell: true });
});
it("filters in the forced packages", async () => {
await bump("v1.0.0", "v0.0.0", ["@org/package-a", "@org/package-b"]);
expect(mockedSpawn).toHaveBeenCalledWith("pnpm", [
"--recursive",
'--filter="...[v0.0.0]"',
'--filter="@org/package-a"',
'--filter="@org/package-b"',
"exec",
"pnpm version v1.0.0 --no-git-tag-version",
], { shell: true });
});
it("filters out the excluded packages", async () => {
await bump("v1.0.0", "v0.0.0", [], ["@org/package-a", "@org/package-b"]);
expect(mockedSpawn).toHaveBeenCalledWith("pnpm", [
"--recursive",
'--filter="...[v0.0.0]"',
'--filter="!@org/package-a"',
'--filter="!@org/package-b"',
"exec",
"pnpm version v1.0.0 --no-git-tag-version",
], { shell: true });
});
it("combines all the options", async () => {
await bump("v1.0.0", "v1.0.0-rc.1", ["package-a", "package-b"], ["package-c", "package-d"]);
expect(mockedSpawn).toHaveBeenCalledWith("pnpm", [
"--recursive",
'--filter="...[v1.0.0-rc.1]"',
// include
'--filter="package-a"',
'--filter="package-b"',
// exclude
'--filter="!package-c"',
'--filter="!package-d"',
"exec",
"pnpm version v1.0.0 --no-git-tag-version",
], { shell: true });
});
});