95 lines
2.3 KiB
TypeScript
95 lines
2.3 KiB
TypeScript
import { describe, expect, it, vi } from "vitest";
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import { resolveGatewayBindUrl } from "./gateway-bind-url.js";
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describe("shared/gateway-bind-url", () => {
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it("returns null for loopback/default binds", () => {
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expect(
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resolveGatewayBindUrl({
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scheme: "ws",
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port: 18789,
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pickTailnetHost: () => "100.64.0.1",
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pickLanHost: () => "192.168.1.2",
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}),
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).toBeNull();
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});
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it("resolves custom binds only when custom host is present after trimming", () => {
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expect(
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resolveGatewayBindUrl({
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bind: "custom",
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customBindHost: " gateway.local ",
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scheme: "wss",
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port: 443,
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pickTailnetHost: vi.fn(),
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pickLanHost: vi.fn(),
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}),
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).toEqual({
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url: "wss://gateway.local:443",
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source: "gateway.bind=custom",
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});
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expect(
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resolveGatewayBindUrl({
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bind: "custom",
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customBindHost: " ",
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scheme: "ws",
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port: 18789,
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pickTailnetHost: vi.fn(),
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pickLanHost: vi.fn(),
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}),
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).toEqual({
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error: "gateway.bind=custom requires gateway.customBindHost.",
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});
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});
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it("resolves tailnet and lan binds or returns clear errors", () => {
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expect(
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resolveGatewayBindUrl({
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bind: "tailnet",
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scheme: "ws",
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port: 18789,
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pickTailnetHost: () => "100.64.0.1",
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pickLanHost: vi.fn(),
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}),
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).toEqual({
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url: "ws://100.64.0.1:18789",
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source: "gateway.bind=tailnet",
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});
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expect(
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resolveGatewayBindUrl({
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bind: "tailnet",
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scheme: "ws",
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port: 18789,
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pickTailnetHost: () => null,
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pickLanHost: vi.fn(),
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}),
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).toEqual({
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error: "gateway.bind=tailnet set, but no tailnet IP was found.",
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});
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expect(
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resolveGatewayBindUrl({
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bind: "lan",
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scheme: "wss",
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port: 8443,
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pickTailnetHost: vi.fn(),
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pickLanHost: () => "192.168.1.2",
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}),
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).toEqual({
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url: "wss://192.168.1.2:8443",
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source: "gateway.bind=lan",
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});
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expect(
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resolveGatewayBindUrl({
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bind: "lan",
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scheme: "ws",
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port: 18789,
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pickTailnetHost: vi.fn(),
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pickLanHost: () => null,
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}),
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).toEqual({
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error: "gateway.bind=lan set, but no private LAN IP was found.",
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});
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});
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});
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