Support MSC3283: Expose `enable_set_displayname` in capabilities (#10452)

1 files changed, 86 insertions, 23 deletions

diff --git a/tests/rest/client/v2_alpha/test_capabilities.py b/tests/rest/client/v2_alpha/test_capabilities.py
index ad83b3d2ff..ac31e5ceaf 100644
--- a/tests/rest/client/v2_alpha/test_capabilities.py
+++ b/tests/rest/client/v2_alpha/test_capabilities.py
@@ -30,19 +30,22 @@ class CapabilitiesTestCase(unittest.HomeserverTestCase):
     def make_homeserver(self, reactor, clock):
         self.url = b"/_matrix/client/r0/capabilities"
         hs = self.setup_test_homeserver()
-        self.store = hs.get_datastore()
         self.config = hs.config
         self.auth_handler = hs.get_auth_handler()
         return hs
 
+    def prepare(self, reactor, clock, hs):
+        self.localpart = "user"
+        self.password = "pass"
+        self.user = self.register_user(self.localpart, self.password)
+
     def test_check_auth_required(self):
         channel = self.make_request("GET", self.url)
 
         self.assertEqual(channel.code, 401)
 
     def test_get_room_version_capabilities(self):
-        self.register_user("user", "pass")
-        access_token = self.login("user", "pass")
+        access_token = self.login(self.localpart, self.password)
 
         channel = self.make_request("GET", self.url, access_token=access_token)
         capabilities = channel.json_body["capabilities"]
@@ -57,10 +60,7 @@ class CapabilitiesTestCase(unittest.HomeserverTestCase):
         )
 
     def test_get_change_password_capabilities_password_login(self):
-        localpart = "user"
-        password = "pass"
-        user = self.register_user(localpart, password)
-        access_token = self.login(user, password)
+        access_token = self.login(self.localpart, self.password)
 
         channel = self.make_request("GET", self.url, access_token=access_token)
         capabilities = channel.json_body["capabilities"]
@@ -70,12 +70,9 @@ class CapabilitiesTestCase(unittest.HomeserverTestCase):
 
     @override_config({"password_config": {"localdb_enabled": False}})
     def test_get_change_password_capabilities_localdb_disabled(self):
-        localpart = "user"
-        password = "pass"
-        user = self.register_user(localpart, password)
         access_token = self.get_success(
             self.auth_handler.get_access_token_for_user_id(
-                user, device_id=None, valid_until_ms=None
+                self.user, device_id=None, valid_until_ms=None
             )
         )
 
@@ -87,12 +84,9 @@ class CapabilitiesTestCase(unittest.HomeserverTestCase):
 
     @override_config({"password_config": {"enabled": False}})
     def test_get_change_password_capabilities_password_disabled(self):
-        localpart = "user"
-        password = "pass"
-        user = self.register_user(localpart, password)
         access_token = self.get_success(
             self.auth_handler.get_access_token_for_user_id(
-                user, device_id=None, valid_until_ms=None
+                self.user, device_id=None, valid_until_ms=None
             )
         )
 
@@ -102,13 +96,85 @@ class CapabilitiesTestCase(unittest.HomeserverTestCase):
         self.assertEqual(channel.code, 200)
         self.assertFalse(capabilities["m.change_password"]["enabled"])
 
+    def test_get_change_users_attributes_capabilities_when_msc3283_disabled(self):
+        """Test that per default msc3283 is disabled server returns `m.change_password`."""
+        access_token = self.login(self.localpart, self.password)
+
+        channel = self.make_request("GET", self.url, access_token=access_token)
+        capabilities = channel.json_body["capabilities"]
+
+        self.assertEqual(channel.code, 200)
+        self.assertTrue(capabilities["m.change_password"]["enabled"])
+        self.assertNotIn("org.matrix.msc3283.set_displayname", capabilities)
+        self.assertNotIn("org.matrix.msc3283.set_avatar_url", capabilities)
+        self.assertNotIn("org.matrix.msc3283.3pid_changes", capabilities)
+
+    @override_config({"experimental_features": {"msc3283_enabled": True}})
+    def test_get_change_users_attributes_capabilities_when_msc3283_enabled(self):
+        """Test if msc3283 is enabled server returns capabilities."""
+        access_token = self.login(self.localpart, self.password)
+
+        channel = self.make_request("GET", self.url, access_token=access_token)
+        capabilities = channel.json_body["capabilities"]
+
+        self.assertEqual(channel.code, 200)
+        self.assertTrue(capabilities["m.change_password"]["enabled"])
+        self.assertTrue(capabilities["org.matrix.msc3283.set_displayname"]["enabled"])
+        self.assertTrue(capabilities["org.matrix.msc3283.set_avatar_url"]["enabled"])
+        self.assertTrue(capabilities["org.matrix.msc3283.3pid_changes"]["enabled"])
+
+    @override_config(
+        {
+            "enable_set_displayname": False,
+            "experimental_features": {"msc3283_enabled": True},
+        }
+    )
+    def test_get_set_displayname_capabilities_displayname_disabled(self):
+        """Test if set displayname is disabled that the server responds it."""
+        access_token = self.login(self.localpart, self.password)
+
+        channel = self.make_request("GET", self.url, access_token=access_token)
+        capabilities = channel.json_body["capabilities"]
+
+        self.assertEqual(channel.code, 200)
+        self.assertFalse(capabilities["org.matrix.msc3283.set_displayname"]["enabled"])
+
+    @override_config(
+        {
+            "enable_set_avatar_url": False,
+            "experimental_features": {"msc3283_enabled": True},
+        }
+    )
+    def test_get_set_avatar_url_capabilities_avatar_url_disabled(self):
+        """Test if set avatar_url is disabled that the server responds it."""
+        access_token = self.login(self.localpart, self.password)
+
+        channel = self.make_request("GET", self.url, access_token=access_token)
+        capabilities = channel.json_body["capabilities"]
+
+        self.assertEqual(channel.code, 200)
+        self.assertFalse(capabilities["org.matrix.msc3283.set_avatar_url"]["enabled"])
+
+    @override_config(
+        {
+            "enable_3pid_changes": False,
+            "experimental_features": {"msc3283_enabled": True},
+        }
+    )
+    def test_change_3pid_capabilities_3pid_disabled(self):
+        """Test if change 3pid is disabled that the server responds it."""
+        access_token = self.login(self.localpart, self.password)
+
+        channel = self.make_request("GET", self.url, access_token=access_token)
+        capabilities = channel.json_body["capabilities"]
+
+        self.assertEqual(channel.code, 200)
+        self.assertFalse(capabilities["org.matrix.msc3283.3pid_changes"]["enabled"])
+
     def test_get_does_not_include_msc3244_fields_by_default(self):
-        localpart = "user"
-        password = "pass"
-        user = self.register_user(localpart, password)
         access_token = self.get_success(
             self.auth_handler.get_access_token_for_user_id(
-                user, device_id=None, valid_until_ms=None
+                self.user, device_id=None, valid_until_ms=None
             )
         )
 
@@ -122,12 +188,9 @@ class CapabilitiesTestCase(unittest.HomeserverTestCase):
 
     @override_config({"experimental_features": {"msc3244_enabled": True}})
     def test_get_does_include_msc3244_fields_when_enabled(self):
-        localpart = "user"
-        password = "pass"
-        user = self.register_user(localpart, password)
         access_token = self.get_success(
             self.auth_handler.get_access_token_for_user_id(
-                user, device_id=None, valid_until_ms=None
+                self.user, device_id=None, valid_until_ms=None
             )
         )