Carlos Florêncio
100 lines
3.4 KiB
TypeScript
100 lines
3.4 KiB
TypeScript
import { describe, expect, it } from "vitest";
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import { ParseError } from "../args";
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import { parseServiceArgs } from "./args";
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describe("parseServiceArgs", () => {
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it("returns showHelp when invoked with no args", () => {
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const r = parseServiceArgs([]);
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expect(r.showHelp).toBe(true);
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});
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it("returns showHelp on --help with no action", () => {
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expect(parseServiceArgs(["--help"]).showHelp).toBe(true);
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expect(parseServiceArgs(["-h"]).showHelp).toBe(true);
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});
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it("parses each valid action", () => {
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for (const action of [
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"install",
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"uninstall",
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"start",
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"stop",
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"restart",
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"status",
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"logs",
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"config",
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] as const) {
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expect(parseServiceArgs([action]).action).toBe(action);
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}
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});
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it("throws ParseError on unknown action", () => {
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expect(() => parseServiceArgs(["nope"])).toThrow(ParseError);
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expect(() => parseServiceArgs(["nope"])).toThrow(/unknown service action/);
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});
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it("parses --system on install", () => {
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expect(parseServiceArgs(["install", "--system"]).system).toBe(true);
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expect(parseServiceArgs(["install"]).system).toBeUndefined();
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});
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it("parses --port", () => {
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expect(parseServiceArgs(["install", "--port", "9000"]).port).toBe(9000);
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expect(parseServiceArgs(["install", "--port=9000"]).port).toBe(9000);
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});
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it("rejects invalid --port values", () => {
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expect(() => parseServiceArgs(["install", "--port=abc"])).toThrow(/must be an integer/);
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expect(() => parseServiceArgs(["install", "--port=0"])).toThrow(/between 1 and 65535/);
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expect(() => parseServiceArgs(["install", "--port=65536"])).toThrow(/between 1 and 65535/);
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});
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it("parses --home-dir", () => {
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expect(parseServiceArgs(["install", "--home-dir", "/srv/kandev"]).homeDir).toBe("/srv/kandev");
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expect(parseServiceArgs(["install", "--home-dir=/srv/kandev"]).homeDir).toBe("/srv/kandev");
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});
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it("rejects empty --home-dir", () => {
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expect(() => parseServiceArgs(["install", "--home-dir="])).toThrow(/--home-dir requires/);
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});
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it("parses --no-boot-start", () => {
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expect(parseServiceArgs(["install", "--no-boot-start"]).noBootStart).toBe(true);
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});
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it("parses --follow on logs", () => {
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expect(parseServiceArgs(["logs", "-f"]).follow).toBe(true);
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expect(parseServiceArgs(["logs", "--follow"]).follow).toBe(true);
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});
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it("throws ParseError on unknown flag", () => {
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expect(() => parseServiceArgs(["install", "--nope"])).toThrow(/unknown flag/);
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});
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it("rejects --follow for actions other than logs", () => {
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expect(() => parseServiceArgs(["start", "--follow"])).toThrow(
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/--follow only applies to 'kandev service logs'/,
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);
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expect(() => parseServiceArgs(["status", "-f"])).toThrow(
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/--follow only applies to 'kandev service logs'/,
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);
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// happy path
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expect(parseServiceArgs(["logs", "-f"]).follow).toBe(true);
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});
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it("rejects install-only flags on non-install actions", () => {
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expect(() => parseServiceArgs(["stop", "--port=9000"])).toThrow(
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/--port only applies to 'kandev service install'/,
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);
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expect(() => parseServiceArgs(["restart", "--home-dir=/x"])).toThrow(
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/--home-dir only applies to 'kandev service install'/,
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);
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expect(() => parseServiceArgs(["status", "--no-boot-start"])).toThrow(
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/--no-boot-start only applies to 'kandev service install'/,
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);
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// happy path
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expect(parseServiceArgs(["install", "--port=9000"]).port).toBe(9000);
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});
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});
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