From 1c2ef1cfa1209688754d2f7c179919251f239d93 Mon Sep 17 00:00:00 2001
From: davelopez <46503462+davelopez@users.noreply.github.com>
Date: Mon, 14 Jun 2021 19:01:00 +0200
Subject: [PATCH] Force PUT request headers to JSON in API test

Aparentely FastAPI no longer assumes JSON by default.
---
 lib/galaxy_test/api/test_datasets.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/galaxy_test/api/test_datasets.py b/lib/galaxy_test/api/test_datasets.py
index 514b2981ab26..7268cab1d4fb 100644
--- a/lib/galaxy_test/api/test_datasets.py
+++ b/lib/galaxy_test/api/test_datasets.py
@@ -128,7 +128,7 @@ def test_tag_change(self):
             'item_class': 'HistoryDatasetAssociation',
             'item_tags': ['cool:tag_a', 'cool:tag_b', 'tag_c', 'name:tag_d', '#tag_e'],
         })
-        put_response = self._put("tags", payload)
+        put_response = self._put("tags", data=payload, headers={'Content-Type': 'application/json'})
         self._assert_status_code_is_ok(put_response)
         updated_hda = self._get(
             f"histories/{self.history_id}/contents/{hda_id}").json()