feat: add epoch event stream to aggregate id

tests/store/add-event.ts

@@ -2,7 +2,6 @@ import { assertEquals, assertObjectMatch, assertRejects } from "@std/assert";
 import { it } from "@std/testing/bdd";
 
 import { EventInsertionError, EventValidationError } from "../../libraries/errors.ts";
-import { makeId } from "../../libraries/nanoid.ts";
 import type { Events } from "../mocks/events.ts";
 import { describe } from "../utilities/describe.ts";
 
@@ -58,7 +57,7 @@ export default describe<Events>(".addEvent", (getEventStore) => {
   it("should insert and project 'user:created' event", async () => {
     const { store, projector } = await getEventStore();
 
-    const stream = makeId();
+    const stream = crypto.randomUUID();
     const event = store.event({
       stream,
       type: "user:created",
@@ -93,7 +92,7 @@ export default describe<Events>(".addEvent", (getEventStore) => {
       },
     });
 
-    const stream = makeId();
+    const stream = crypto.randomUUID();
     const event = store.event({
       stream,
       type: "user:created",
@@ -121,7 +120,7 @@ export default describe<Events>(".addEvent", (getEventStore) => {
   it("should insert 'user:created' and add it to 'tenant:xyz' relation", async () => {
     const { store, projector } = await getEventStore();
 
-    const key = `tenant:${makeId()}`;
+    const key = `tenant:${crypto.randomUUID()}`;
 
     projector.on("user:created", async ({ stream }) => {
       await store.relations.insert(key, stream);
@@ -171,7 +170,7 @@ export default describe<Events>(".addEvent", (getEventStore) => {
   it("should insert 'user:email-set' and remove it from 'tenant:xyz' relations", async () => {
     const { store, projector } = await getEventStore();
 
-    const key = `tenant:${makeId()}`;
+    const key = `tenant:${crypto.randomUUID()}`;
 
     projector.on("user:created", async ({ stream }) => {
       await store.relations.insert(key, stream);

tests/store/add-many-events.ts

@@ -1,6 +1,5 @@
 import { assertEquals, assertObjectMatch, assertRejects } from "@std/assert";
 import { it } from "@std/testing/bdd";
-import { nanoid } from "nanoid";
 
 import { EventValidationError } from "../../mod.ts";
 import type { Events } from "../mocks/events.ts";
@@ -10,7 +9,7 @@ import { describe } from "../utilities/describe.ts";
 export default describe<Events>(".addSequence", (getEventStore) => {
   it("should insert 'user:created', 'user:name:given-set', and 'user:email-set' in a sequence of events", async () => {
     const { store } = await getEventStore();
-    const stream = nanoid();
+    const stream = crypto.randomUUID();
 
     const events = [
       store.event({
@@ -63,7 +62,7 @@ export default describe<Events>(".addSequence", (getEventStore) => {
 
   it("should not commit any events when insert fails", async () => {
     const { store } = await getEventStore();
-    const stream = nanoid();
+    const stream = crypto.randomUUID();
 
     await assertRejects(
       async () =>

tests/store/create-snapshot.ts

@@ -1,6 +1,5 @@
 import { assertEquals, assertNotEquals, assertObjectMatch } from "@std/assert";
 import { it } from "@std/testing/bdd";
-import { nanoid } from "nanoid";
 
 import type { Events } from "../mocks/events.ts";
 import { userReducer } from "../mocks/user-reducer.ts";
@@ -9,7 +8,7 @@ import { describe } from "../utilities/describe.ts";
 export default describe<Events>(".createSnapshot", (getEventStore) => {
   it("should create a new snapshot", async () => {
     const { store } = await getEventStore();
-    const stream = nanoid();
+    const stream = crypto.randomUUID();
 
     await store.pushEvent(
       store.event({

tests/store/make-reducer.ts

@@ -1,8 +1,6 @@
 import { assertEquals } from "@std/assert";
 import { it } from "@std/testing/bdd";
-import { nanoid } from "nanoid";
 
-import { makeId } from "../../libraries/nanoid.ts";
 import type { Events } from "../mocks/events.ts";
 import { userPostReducer } from "../mocks/user-posts-reducer.ts";
 import { userReducer } from "../mocks/user-reducer.ts";
@@ -12,8 +10,8 @@ export default describe<Events>(".makeReducer", (getEventStore) => {
   it("should create a 'user' reducer and only reduce filtered events", async () => {
     const { store } = await getEventStore();
 
-    const streamA = nanoid();
-    const streamB = nanoid();
+    const streamA = crypto.randomUUID();
+    const streamB = crypto.randomUUID();
 
     await store.pushEvent(
       store.event({
@@ -95,15 +93,15 @@ export default describe<Events>(".makeReducer", (getEventStore) => {
 
   it("should create a 'post:count' reducer and retrieve post correct post count", async () => {
     const { store, projector } = await getEventStore();
-    const auditor = nanoid();
+    const auditor = crypto.randomUUID();
 
     projector.on("post:created", async ({ stream, meta: { auditor } }) => {
       await store.relations.insert(`user:${auditor}:posts`, stream);
     });
 
-    const post1 = makeId();
-    const post2 = makeId();
-    const post3 = makeId();
+    const post1 = crypto.randomUUID();
+    const post2 = crypto.randomUUID();
+    const post3 = crypto.randomUUID();
 
     await store.pushEvent(
       store.event({

tests/store/once-projection.ts

@@ -1,7 +1,6 @@
 import { assertEquals, assertObjectMatch } from "@std/assert";
 import { it } from "@std/testing/bdd";
 
-import { makeId } from "../../libraries/nanoid.ts";
 import type { Events } from "../mocks/events.ts";
 import { describe } from "../utilities/describe.ts";
 
@@ -9,7 +8,7 @@ export default describe<Events>("projector.once", (getEventStore) => {
   it("should handle successfull projection", async () => {
     const { store, projector } = await getEventStore();
 
-    const stream = makeId();
+    const stream = crypto.randomUUID();
     const event = store.event({
       stream,
       type: "user:created",
@@ -51,7 +50,7 @@ export default describe<Events>("projector.once", (getEventStore) => {
   it("should handle failed projection", async () => {
     const { store, projector } = await getEventStore();
 
-    const stream = makeId();
+    const stream = crypto.randomUUID();
     const event = store.event({
       stream,
       type: "user:created",

tests/store/providers/relations.ts

@@ -1,6 +1,5 @@
 import { assertEquals } from "@std/assert";
 import { it } from "@std/testing/bdd";
-import { nanoid } from "nanoid";
 
 import type { Events } from "../../mocks/events.ts";
 import { describe } from "../../utilities/describe.ts";
@@ -10,7 +9,7 @@ export default describe<Events>("relations", (getEventStore) => {
     const { store } = await getEventStore();
 
     const key = "sample";
-    const stream = nanoid();
+    const stream = crypto.randomUUID();
 
     await store.relations.insert(key, stream);
 
@@ -21,7 +20,7 @@ export default describe<Events>("relations", (getEventStore) => {
     const { store } = await getEventStore();
 
     const key = "sample";
-    const stream = nanoid();
+    const stream = crypto.randomUUID();
 
     await store.relations.insertMany([
       { key, stream },

tests/store/reduce.ts

@@ -1,6 +1,5 @@
 import { assertEquals } from "@std/assert";
 import { it } from "@std/testing/bdd";
-import { nanoid } from "nanoid";
 
 import type { Events } from "../mocks/events.ts";
 import { userReducer } from "../mocks/user-reducer.ts";
@@ -9,7 +8,7 @@ import { describe } from "../utilities/describe.ts";
 export default describe<Events>(".reduce", (getEventStore) => {
   it("should return reduced state", async () => {
     const { store } = await getEventStore();
-    const stream = nanoid();
+    const stream = crypto.randomUUID();
 
     await store.pushEvent(
       store.event({
@@ -51,7 +50,7 @@ export default describe<Events>(".reduce", (getEventStore) => {
 
   it("should return snapshot if it exists and no new events were found", async () => {
     const { store } = await getEventStore();
-    const stream = nanoid();
+    const stream = crypto.randomUUID();
 
     await store.pushEvent(
       store.event({
@@ -94,7 +93,7 @@ export default describe<Events>(".reduce", (getEventStore) => {
   });
 
   it("should return undefined if stream does not have events", async () => {
-    const stream = nanoid();
+    const stream = crypto.randomUUID();
     const { store } = await getEventStore();
     const state = await store.reduce({ name: "user", stream, reducer: userReducer });
 

tests/store/replay-events.ts

@@ -1,6 +1,5 @@
 import { assertObjectMatch } from "@std/assert";
 import { it } from "@std/testing/bdd";
-import { nanoid } from "nanoid";
 
 import type { Events } from "../mocks/events.ts";
 import { describe } from "../utilities/describe.ts";
@@ -8,7 +7,7 @@ import { describe } from "../utilities/describe.ts";
 export default describe<Events>(".replayEvents", (getEventStore) => {
   it("should replay events", async () => {
     const { store, projector } = await getEventStore();
-    const stream = nanoid();
+    const stream = crypto.randomUUID();
 
     const record: Record<string, any> = {};