Add qt-specific stage and unstage endpoints

gerrit/changes/change.py

@@ -363,6 +363,40 @@ def submit(self, input_):
         result = self.gerrit.decode_response(response)
         return self.gerrit.changes.get(result.get("id"))
 
+    def stage(self):
+        """
+        Stages a change in the Qt CI.
+
+        If the change cannot be staged because the QtStage rule doesn't allow staging the change,
+        the response is 409 Conflict and the error message is contained in the response body.
+
+        .. code-block:: python
+            change = gerrit.changes.get('myProject~stable~I10394472cbd17dd12454f229e4f6de00b143a444')
+            result = change.stage()
+        """
+        endpoint = "/changes/%s/revisions/current/gerrit-plugin-qt-workflow~stage" % self.id
+        base_url = self.gerrit.get_endpoint_url(endpoint)
+        response = self.gerrit.requester.post(
+            base_url
+        )
+        result = self.gerrit.decode_response(response)
+        return not result
+
+    def unstage(self):
+        """
+        Unstages a change in the Qt CI.
+
+        If the change cannot be unstaged because the change is not currently staged,
+        the response is 409 Conflict and the error message is contained in the response body.
+        """
+        endpoint = "/changes/%s/revisions/current/gerrit-plugin-qt-workflow~unstage" % self.id
+        base_url = self.gerrit.get_endpoint_url(endpoint)
+        response = self.gerrit.requester.post(
+            base_url
+        )
+        result = self.gerrit.decode_response(response)
+        return not result
+
     def delete(self):
         """
         Deletes a change.

gerrit/projects/projects.py

@@ -45,15 +45,15 @@ def search(self, query):
 
     def regex(self, query):
         """
-        Regex queries projects visible to the caller.
-        The query string must be provided by the query parameter.
+        Queries projects visible to the caller. The query string must be provided by the query parameter.
         The start and limit parameters can be used to skip/limit results.
 
         query parameter
-         * Boundary matchers '^' and '$' are implicit.
-         * For example: the regex 'test.*' will match any projects that start with 'test' and regex
-           '.*test' will match any project that end with 'test'.
-         * The match is case sensitive.
+          * name:'NAME' Matches projects that have exactly the name 'NAME'.
+          * parent:'PARENT' Matches projects that have 'PARENT' as parent project.
+          * inname:'NAME' Matches projects that a name part that starts with 'NAME' (case insensitive).
+          * description:'DESCRIPTION' Matches projects whose description contains 'DESCRIPTION', using a full-text search.
+          * state:'STATE' Matches project’s state. Can be either 'active' or 'read-only'.
 
         :param query:
         :return:

gerrit/utils/models.py

@@ -41,7 +41,7 @@ def parse_list(cls, data, **kwargs):
 
     @classmethod
     def parse_dict(cls, data, **kwargs):
-        """Parse a dict of JSON objects into a result set of model instances."""
+        """Parse a list of JSON objects into a result set of model instances."""
         results = ResultSet()
         data = data or []
         for obj in data.keys():