From 60a2a62ad092c471b928b2b68fcd8be8b25d6457 Mon Sep 17 00:00:00 2001
From: Liam DeBeasi <liamdebeasi@users.noreply.github.com>
Date: Tue, 11 Apr 2023 14:08:35 -0400
Subject: [PATCH] test(accordion): remove undefined check in test (#27171)

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## What is the current behavior?
<!-- Please describe the current behavior that you are modifying. -->


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The `ionChange` event test occasionally flakes on CI:
https://github.com/ionic-team/ionic-framework/actions/runs/4670357292/jobs/8270028536

It appears that when clicking the same accordion again the test expects
the `ionChange` event to receive a detail payload of `undefined`.
However, this is wrong because `ionChange` should not fire at all if the
value does not change.

## What is the new behavior?
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this PR. -->

- Removes the `undefined` check from the test. This check does not seem
necessary as clicking the `nth(2)` accordion should then update the
payload.

## Does this introduce a breaking change?

- [ ] Yes
- [x] No

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and migration path for existing applications below. -->


## Other information

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screenshots of how the component looks before and after the change. -->
---
 core/src/components/accordion/test/basic/accordion.e2e.ts | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/core/src/components/accordion/test/basic/accordion.e2e.ts b/core/src/components/accordion/test/basic/accordion.e2e.ts
index fc033142f9..fae82ec3ad 100644
--- a/core/src/components/accordion/test/basic/accordion.e2e.ts
+++ b/core/src/components/accordion/test/basic/accordion.e2e.ts
@@ -42,9 +42,6 @@ test.describe('accordion: ionChange', () => {
     await accordionHeaders.nth(1).click();
     await expect(ionChange).toHaveReceivedEventDetail({ value: 'second' });
 
-    await accordionHeaders.nth(1).click();
-    await expect(ionChange).toHaveReceivedEventDetail({ value: undefined });
-
     await accordionHeaders.nth(2).click();
     await expect(ionChange).toHaveReceivedEventDetail({ value: 'third' });
   });