Do not overwrite stream kwarg in build_module_locally.

When `default_streams` is set, the current code overwrites `stream`
kwarg in the `for` loop handling the `default_streams`.

In this commit, the `stream` kwarg is not overwritten.

module_build_service/manage.py

@@ -163,8 +163,8 @@ def build_module_locally(
         params["local_build"] = True
         params["default_streams"] = {}
         for ns in default_streams:
-            name, stream = ns.split(":")
-            params["default_streams"][name] = stream
+            n, s = ns.split(":")
+            params["default_streams"][n] = s
         if srpms:
             params["srpms"] = srpms
 

tests/test_manage.py

@@ -18,10 +18,10 @@
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
 import pytest
-from mock import patch
+from mock import patch, mock_open, ANY
 
 from module_build_service import conf
-from module_build_service.manage import retire
+from module_build_service.manage import retire, build_module_locally
 from module_build_service.models import BUILD_STATES, ModuleBuild, make_session
 from tests.test_models import init_data
 
@@ -123,3 +123,16 @@ class TestMBSManage:
 
         expected_changed_count = 3 if confirm_expected else 0
         assert len(retired_module_builds) == expected_changed_count
+
+    @patch("module_build_service.manage.open", create=True, new_callable=mock_open)
+    @patch("module_build_service.manage.submit_module_build_from_yaml")
+    @patch("module_build_service.scheduler.main")
+    @patch("module_build_service.manage.conf.set_item")
+    def test_build_module_locally_set_stream(
+            self, conf_set_item, main, submit_module_build_from_yaml, patched_open):
+        build_module_locally(
+            yaml_file="./fake.yaml", default_streams=["platform:el8"], stream="foo")
+
+        submit_module_build_from_yaml.assert_called_once_with(
+            ANY, ANY, {"default_streams": {"platform": "el8"}, "local_build": True},
+            skiptests=False, stream="foo")