feat: update aggregate implementation

This commit is contained in:
2025-08-11 13:34:28 +02:00
parent 9dddc4e79f
commit cc8c558db6
37 changed files with 361 additions and 511 deletions

View File

@@ -1,36 +1,38 @@
import { assertEquals, assertObjectMatch } from "@std/assert";
import { it } from "@std/testing/bdd";
import type { EventStoreFactory } from "../mocks/events.ts";
import { User } from "../mocks/aggregates.ts";
import type { Events } from "../mocks/events.ts";
import { userReducer } from "../mocks/user-reducer.ts";
import { describe } from "../utilities/describe.ts";
export default describe<EventStoreFactory>(".pushAggregate", (getEventStore) => {
export default describe<Events>(".pushAggregate", (getEventStore) => {
it("should successfully commit pending aggregate events to the event store", async () => {
const { store } = await getEventStore();
const user = store
.aggregate("user")
.create({ given: "Jane", family: "Doe" }, "jane.doe@fixture.none")
const user = store.aggregate
.from(User)
.setGivenName("Jane")
.setFamilyName("Doe")
.setEmail("jane.doe@fixture.none", "admin")
.setGivenName("John")
.setEmail("john.doe@fixture.none", "admin");
assertEquals(user.toPending().length, 3);
assertEquals(user.toPending().length, 5);
await store.pushAggregate(user);
await user.save();
assertEquals(user.toPending().length, 0);
const records = await store.getEventsByStreams([user.id]);
assertEquals(records.length, 3);
assertEquals(records.length, 5);
assertObjectMatch(records[0], {
stream: user.id,
data: { name: { given: "Jane", family: "Doe" }, email: "jane.doe@fixture.none" },
});
assertObjectMatch(records[1], { stream: user.id, data: "John" });
assertObjectMatch(records[2], { stream: user.id, data: "john.doe@fixture.none", meta: { auditor: "admin" } });
assertObjectMatch(records[0], { stream: user.id, data: "Jane" });
assertObjectMatch(records[1], { stream: user.id, data: "Doe" });
assertObjectMatch(records[2], { stream: user.id, data: "jane.doe@fixture.none", meta: { auditor: "admin" } });
assertObjectMatch(records[3], { stream: user.id, data: "John" });
assertObjectMatch(records[4], { stream: user.id, data: "john.doe@fixture.none", meta: { auditor: "admin" } });
const state = await store.reduce({ name: "user", stream: user.id, reducer: userReducer });