💚 24時間以内に交流したユーザを判定するテストを追加

tests/distilled_user_test.js

@@ -1,5 +1,32 @@
 import { assertEquals } from "https://deno.land/std@0.224.0/assert/mod.ts";
+import { distilledUserWithin24Hours } from "../library/distilled_user_within_24hour.js";
+import { getNowTime } from "../library/get_time.js";
 
-Deno.test("デモテスト", () => {
-  assertEquals(1 + 1, 2);
+Deno.test("24時間以内に交流したユーザだけ取得できる", async () => {
+  const request = new Request("https://example.com/?id=1");
+  const user1 = {
+    key: ["SP", 1, 2],
+    value: {
+      User: 2,
+      time: getNowTime(),
+    },
+  };
+  const user2 = {
+    key: ["SP", 2, 3],
+    value: {
+      User: 3,
+      time: getNowTime(),
+    },
+  };
+  const kv = {
+    list: async function* () {
+      yield user1;
+      yield user2;
+    },
+  };
+
+  const response = await distilledUserWithin24Hours(request, kv);
+
+  const data = await response.json();
+  assertEquals(data, [user1]);
 });