From 10fb2abe95f83f02b56e3c5bcd4b2be42e7fca49 Mon Sep 17 00:00:00 2001
From: Fatma <fatma.arslantas@outlook.com>
Date: Sun, 28 Dec 2025 08:33:33 +0000
Subject: [PATCH 1/2] fix: prevent infinite loop in hashtag view

---
 front-end/views/hashtag.mjs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/front-end/views/hashtag.mjs b/front-end/views/hashtag.mjs
index 7b7e996..647d1d8 100644
--- a/front-end/views/hashtag.mjs
+++ b/front-end/views/hashtag.mjs
@@ -17,7 +17,10 @@ import {createHeading} from "../components/heading.mjs";
 function hashtagView(hashtag) {
   destroy();
 
-  apiService.getBloomsByHashtag(hashtag);
+  const formattedHashtag = hashtag.startsWith('#') ? hashtag : `#${hashtag}`;
+  if (state.currentHashtag !== formattedHashtag) {
+    apiService.getBloomsByHashtag(hashtag);
+  }
 
   renderOne(
     state.isLoggedIn,

From 70c00f995668c37388fec9200cdd95013f35cfcf Mon Sep 17 00:00:00 2001
From: Fatma <fatma.arslantas@outlook.com>
Date: Sun, 28 Dec 2025 09:31:04 +0000
Subject: [PATCH 2/2] test: add test for hashtag infinite loop

---
 front-end/tests/hashtag.spec.mjs | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 front-end/tests/hashtag.spec.mjs

diff --git a/front-end/tests/hashtag.spec.mjs b/front-end/tests/hashtag.spec.mjs
new file mode 100644
index 0000000..635c64c
--- /dev/null
+++ b/front-end/tests/hashtag.spec.mjs
@@ -0,0 +1,30 @@
+import { test, expect } from "@playwright/test";
+
+test.describe("Hashtag View Tests", () => {
+    
+  test("should only make one fetch request (no infinite loop)", async ({ page }) => {
+  
+    // How many requests go to the server
+    let fetchCount = 0;
+
+    // Network requests
+    page.on("request", (request) => {
+      if (
+        request.url().includes("hashtag") && 
+        request.resourceType() === "fetch"
+      ) {
+        fetchCount++;
+      }
+    });
+
+    // Go to the hashtag page
+    await page.goto("/#/hashtag/do");
+
+    // Wait for a short time (0.5 seconds)
+    await page.waitForTimeout(500);
+
+    // We expect only 1 or 2 requests. 
+    expect(fetchCount).toBeLessThan(3); 
+  });
+
+});
\ No newline at end of file