feat: initial commit

tests/mocks/actions.ts

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+import z from "zod";
+
+import { action } from "../../libraries/action.ts";
+
+export const addTwoNumbers = action
+  .make("addTwoNumbers")
+  .input({ a: z.number(), b: z.number() })
+  .output({ added: z.number() })
+  .handle(async ({ a, b }) => {
+    return {
+      added: a + b,
+    };
+  });

tests/mocks/relay.ts

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+import z from "zod";
+
+import { http } from "../../adapters/http.ts";
+import { Relay } from "../../libraries/relay.ts";
+import { route } from "../../libraries/route.ts";
+import { UserSchema } from "./user.ts";
+
+export const relay = new Relay({ adapter: http }, [
+  route
+    .post("/users")
+    .body(UserSchema.omit({ id: true }))
+    .response(z.string()),
+  route.get("/users").response(z.array(UserSchema)),
+  route
+    .get("/users/:userId")
+    .params({ userId: z.string().check(z.uuid()) })
+    .response(UserSchema.or(z.undefined())),
+  route
+    .put("/users/:userId")
+    .params({ userId: z.string().check(z.uuid()) })
+    .body(UserSchema.omit({ id: true })),
+  route.delete("/users/:userId").params({ userId: z.string().check(z.uuid()) }),
+]);

tests/mocks/server.ts

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+import { relay } from "./relay.ts";
+import { User } from "./user.ts";
+
+export let users: User[] = [];
+
+relay.route("POST", "/users").handle(async ({ name, email }) => {
+  const id = crypto.randomUUID();
+  users.push({ id, name, email });
+  return id;
+});
+
+relay.route("GET", "/users").handle(async () => {
+  return users;
+});
+
+relay.route("GET", "/users/:userId").handle(async ({ userId }) => {
+  return users.find((user) => user.id === userId);
+});
+
+relay.route("PUT", "/users/:userId").handle(async ({ userId, name, email }) => {
+  for (const user of users) {
+    if (user.id === userId) {
+      user.name = name;
+      user.email = email;
+      break;
+    }
+  }
+});
+
+relay.route("DELETE", "/users/:userId").handle(async ({ userId }) => {
+  users = users.filter((user) => user.id === userId);
+});

tests/mocks/user.ts

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+import z from "zod";
+
+export const UserSchema = z.object({
+  id: z.string().check(z.uuid()),
+  name: z.string(),
+  email: z.string().check(z.email()),
+});
+
+export type User = z.infer<typeof UserSchema>;