diff --git a/swh/deposit/tests/cli/test_client.py b/swh/deposit/tests/cli/test_client.py
--- a/swh/deposit/tests/cli/test_client.py
+++ b/swh/deposit/tests/cli/test_client.py
@@ -23,6 +23,14 @@
 }
 
 
+@pytest.fixture
+def deposit_config():
+    return {
+        "url": "https://deposit.swh.test/1",
+        "auth": {"username": "test", "password": "test",},
+    }
+
+
 @pytest.fixture
 def datadir(request):
     """Override default datadir to target main test datadir"""
@@ -81,12 +89,10 @@
     assert "Service document retrieval: something went wrong" == str(e.value)
 
 
-def test_collection_ok():
-    mock_client = MagicMock()
-    mock_client.service_document.return_value = EXAMPLE_SERVICE_DOCUMENT
-    collection_name = _collection(mock_client)
-
-    assert collection_name == "softcol"
+def test_collection_ok(deposit_config, requests_mock_datadir):
+    client = PublicApiDepositClient(deposit_config)
+    collection_name = _collection(client)
+    assert collection_name == "test"
 
 
 def test_collection_ko_because_downtime():
diff --git a/swh/deposit/tests/data/https_deposit.swh.test/1_servicedocument b/swh/deposit/tests/data/https_deposit.swh.test/1_servicedocument
new file mode 100644
--- /dev/null
+++ b/swh/deposit/tests/data/https_deposit.swh.test/1_servicedocument
@@ -0,0 +1,26 @@
+<?xml version="1.0" ?>
+<service xmlns:dcterms="http://purl.org/dc/terms/"
+    xmlns:sword="http://purl.org/net/sword/terms/"
+    xmlns:atom="http://www.w3.org/2005/Atom"
+    xmlns="http://www.w3.org/2007/app">
+
+    <sword:version>2.0</sword:version>
+    <sword:maxUploadSize>209715200</sword:maxUploadSize>
+
+    <workspace>
+        <atom:title>The Software Heritage (SWH) Archive</atom:title>
+        <collection href="test">
+            <atom:title>test Software Collection</atom:title>
+            <accept>application/zip</accept>
+            <accept>application/x-tar</accept>
+            <sword:collectionPolicy>Collection Policy</sword:collectionPolicy>
+            <dcterms:abstract>Software Heritage Archive</dcterms:abstract>
+            <sword:treatment>Collect, Preserve, Share</sword:treatment>
+            <sword:mediation>false</sword:mediation>
+            <sword:metadataRelevantHeader>false</sword:metadataRelevantHeader>
+            <sword:acceptPackaging>http://purl.org/net/sword/package/SimpleZip</sword:acceptPackaging>
+            <sword:service>https://deposit.swh.test/1/test/</sword:service>
+            <sword:name>test</sword:name>
+        </collection>
+    </workspace>
+</service>