110 lines
4.2 KiB
JavaScript
110 lines
4.2 KiB
JavaScript
// Copyright (c) 2026 Gordon Bolton. MIT License.
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/**
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* Tests for server/utils/config.js
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*
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* Verifies that instance config is parsed correctly from both the modern JSON
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* array format and the legacy single-instance env var format. This is critical
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* because misconfigured instances silently return no data rather than crashing.
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*/
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import { parseInstances, getSonarrInstances, getRadarrInstances } from '../../server/utils/config.js';
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describe('parseInstances', () => {
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describe('JSON array format', () => {
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it('parses a valid single-instance JSON array', () => {
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const json = JSON.stringify([{ name: 'main', url: 'https://sonarr.local', apiKey: 'abc123' }]);
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const result = parseInstances(json, null, null);
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expect(result).toHaveLength(1);
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expect(result[0].url).toBe('https://sonarr.local');
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expect(result[0].apiKey).toBe('abc123');
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});
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it('parses multiple instances', () => {
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const json = JSON.stringify([
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{ name: 'main', url: 'https://s1.local', apiKey: 'key1' },
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{ name: 'backup', url: 'https://s2.local', apiKey: 'key2' }
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]);
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const result = parseInstances(json, null, null);
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expect(result).toHaveLength(2);
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expect(result[1].name).toBe('backup');
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});
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it('adds id from name when present', () => {
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const json = JSON.stringify([{ name: 'i3omb', url: 'https://s.local', apiKey: 'k' }]);
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const result = parseInstances(json, null, null);
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expect(result[0].id).toBe('i3omb');
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});
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it('generates fallback id when name is absent', () => {
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const json = JSON.stringify([{ url: 'https://s.local', apiKey: 'k' }]);
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const result = parseInstances(json, null, null);
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expect(result[0].id).toBe('instance-1');
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});
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it('handles multi-line JSON by stripping whitespace', () => {
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const json = `[
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{
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"name": "main",
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"url": "https://sonarr.local",
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"apiKey": "abc"
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}
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]`;
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const result = parseInstances(json, null, null);
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expect(result).toHaveLength(1);
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});
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it('returns empty array for empty JSON array', () => {
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expect(parseInstances('[]', null, null)).toEqual([]);
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});
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it('falls back to legacy format when JSON is malformed', () => {
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const result = parseInstances('not-json', 'https://legacy.local', 'legacyKey');
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expect(result).toHaveLength(1);
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expect(result[0].url).toBe('https://legacy.local');
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});
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});
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describe('legacy single-instance format', () => {
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it('returns single instance from legacy URL + key', () => {
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const result = parseInstances(null, 'https://sonarr.local', 'legacyapikey');
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expect(result).toHaveLength(1);
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expect(result[0].id).toBe('default');
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expect(result[0].name).toBe('Default');
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expect(result[0].url).toBe('https://sonarr.local');
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expect(result[0].apiKey).toBe('legacyapikey');
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});
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it('returns empty array for qBittorrent with no apiKey and no JSON (legacy requires key)', () => {
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// parseInstances requires legacyKey to be truthy for the legacy path;
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// qBittorrent uses JSON array format, not the legacy URL+key path.
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const result = parseInstances(null, 'https://qbt.local', null, 'admin', 'pass123');
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expect(result).toEqual([]);
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});
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it('returns empty array when both JSON and legacy URL are missing', () => {
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expect(parseInstances(null, null, null)).toEqual([]);
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});
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it('returns empty array when URL is set but key is missing', () => {
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expect(parseInstances(null, 'https://sonarr.local', null)).toEqual([]);
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});
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});
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describe('env-based getters', () => {
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it('getSonarrInstances reads SONARR_INSTANCES from env', () => {
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process.env.SONARR_INSTANCES = JSON.stringify([{ name: 'test', url: 'https://s.local', apiKey: 'k' }]);
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const result = getSonarrInstances();
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expect(result).toHaveLength(1);
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expect(result[0].name).toBe('test');
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delete process.env.SONARR_INSTANCES;
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});
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it('getRadarrInstances returns empty array when unconfigured', () => {
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delete process.env.RADARR_INSTANCES;
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delete process.env.RADARR_URL;
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const result = getRadarrInstances();
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expect(result).toEqual([]);
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});
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});
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});
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