75 lines
4.2 KiB
TypeScript
75 lines
4.2 KiB
TypeScript
import { expect, type Page } from '@playwright/test';
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// Shared e2e helpers — kept out of the specs so both files can reuse them.
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interface WorldSystemDto { id: number; name: string; x: number; y: number; discovered: boolean; current: boolean }
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interface WorldState { systems: WorldSystemDto[]; edges: [number, number][]; turn: number }
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// Minimal crew member — GET /api/crew is the {crew, tasks} object (Task 6 / JC-7); the full
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// member shape lives in e2e/state.spec.ts.
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interface CrewDto { id: number; role: string }
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// The real TaskType strings (lib/game/tasks.ts) keyed by the action POST path — there is no
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// bare SHIP type, ship actions split into UPGRADE / EXPAND / BUILD.
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const TASK_TYPE: Record<string, string> = {
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'/api/jump': 'JUMP',
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'/api/explore': 'EXPLORE',
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'/api/research': 'RESEARCH',
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'/api/ship/upgrade': 'SHIP_UPGRADE',
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'/api/ship/expand': 'SHIP_EXPAND',
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'/api/ship/build': 'SHIP_BUILD',
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};
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// The GET endpoint that serves each action's final snapshot (the action paths are POST-only).
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const FINAL_SNAPSHOT: Record<string, string> = {
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'/api/jump': '/api/world',
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'/api/explore': '/api/system',
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'/api/research': '/api/tech',
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'/api/ship/upgrade': '/api/ship',
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'/api/ship/expand': '/api/ship',
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'/api/ship/build': '/api/ship',
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};
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// Queue an action POST with a default one-person crew, then tick until that task resolves.
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// The POST only queues (200, no turn bump, effect not yet visible); the effect appears once the
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// task hits 0 on a tick — a task that starts ACTIVE with remaining N resolves on the Nth tick
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// (lib/game/tasks.ts tickTurn) — so N (the full duration) is read from the queue response's
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// tasks array and POST /api/turn is sent exactly N times. Returns the final snapshot for the
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// path. A 409 on the queue POST is a busy / in-transit rejection (Task 3), not a tick-count bug.
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export async function resolveAction(page: Page, path: string, data: Record<string, unknown>): Promise<unknown> {
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const roster = (await (await page.request.get('/api/crew')).json()) as { crew?: CrewDto[] } | CrewDto[];
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const members: CrewDto[] = Array.isArray(roster) ? roster : (roster.crew ?? []); // {crew, tasks} object (JC-7); the array guard keeps the helper shape-tolerant
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expect(members.length).toBeGreaterThan(0); // starting crew is always seeded
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const res = await page.request.post(path, { data: { ...data, leadCrewId: members[0].id, helperCrewIds: [] } });
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expect(res.status()).toBe(200);
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const snap = (await res.json()) as { tasks?: { type: string; remaining: number }[] };
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const n = snap.tasks?.find((t) => t.type === TASK_TYPE[path])?.remaining ?? 1;
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for (let i = 0; i < n; i++) expect((await page.request.post('/api/turn')).status()).toBe(200);
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return (await page.request.get(FINAL_SNAPSHOT[path])).json();
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}
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// Jump to an adjacent system, preferring one that is still undiscovered. Every jump into an
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// undiscovered system generates 4 fresh neighbours (lib/game/world.ts), so fresh territory is
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// always available — picking the FIRST edge instead ping-pongs between exhausted systems, because
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// edges come back in insertion order and the oldest route out of a system is usually the one that
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// led here. Falls back to any non-current adjacent system if none is undiscovered. The jump is
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// queued with a default one-person crew and ticked to completion (resolveAction) before this
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// returns, so the caller is already standing in the target system, not merely en route to it.
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export async function jumpToFreshSystem(page: Page): Promise<WorldState> {
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const world = (await (await page.request.get('/api/world')).json()) as WorldState;
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const currentId = world.systems.find((s) => s.current)!.id;
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const adjacentIds = new Set<number>();
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for (const [a, b] of world.edges) {
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if (a === currentId) adjacentIds.add(b);
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else if (b === currentId) adjacentIds.add(a);
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}
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const candidates = [...adjacentIds].map((id) => world.systems.find((s) => s.id === id)!);
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const target = candidates.find((s) => !s.discovered) ?? candidates[0];
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expect(target).toBeDefined(); // every system has at least one route out (ring generation)
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const after = (await resolveAction(page, '/api/jump', { systemId: target.id })) as WorldState;
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expect(after.systems.find((s) => s.current)?.id).toBe(target.id); // landed, not just queued
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return after;
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}
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