tests: fix cache problems after empty repo check change.

rhodecode/api/tests/test_get_repo.py

@@ -44,6 +44,7 b' class TestGetRepo(object):'
             self, apikey_attr, expect_secrets, cache_param, backend,
             user_util):
         repo = backend.create_repo()
+        repo_id = repo.repo_id
         usr = UserModel().get_by_username(TEST_USER_ADMIN_LOGIN)
         group = user_util.create_user_group(members=[usr])
         user_util.grant_user_group_permission_to_repo(
@@ -64,6 +65,8 b' class TestGetRepo(object):'
         permissions = expected_permissions(repo)
 
         followers = []
+
+        repo = RepoModel().get(repo_id)
         for user in repo.followers:
             followers.append(user.user.get_api_data(
                 include_secrets=expect_secrets))
@@ -84,6 +87,7 b' class TestGetRepo(object):'
         # TODO: Depending on which tests are running before this one, we
         # start with a different number of permissions in the database.
         repo = RepoModel().get_by_repo_name(backend.repo_name)
+        repo_id = repo.repo_id
         permission_count = len(repo.repo_to_perm)
 
         RepoModel().grant_user_permission(repo=backend.repo_name,
@@ -102,6 +106,8 b' class TestGetRepo(object):'
         permissions = expected_permissions(repo)
 
         followers = []
+
+        repo = RepoModel().get(repo_id)
         for user in repo.followers:
             followers.append(user.user.get_api_data())
 

rhodecode/model/db.py

@@ -2465,8 +2465,7 b' class Repository(Base, BaseModel):'
             else:
                 instance = get_instance_cached(*args)
 
-            log.debug(
-                'Repo instance fetched in %.3fs', inv_context_manager.compute_time)
+            log.debug('Repo instance fetched in %.3fs', inv_context_manager.compute_time)
             return instance
 
     def _get_instance(self, cache=True, config=None):

rhodecode/model/pull_request.py

@@ -683,6 +683,8 b' class PullRequestModel(BaseModel):'
 
         # source repo
         source_repo = pull_request.source_repo.scm_instance()
+        source_repo.count()  # cache rebuild
+
         try:
             source_commit = source_repo.get_commit(commit_id=source_ref_name)
         except CommitDoesNotExistError:
@@ -696,6 +698,8 b' class PullRequestModel(BaseModel):'
 
         # target repo
         target_repo = pull_request.target_repo.scm_instance()
+        target_repo.count()  # cache rebuild
+
         try:
             target_commit = target_repo.get_commit(commit_id=target_ref_name)
         except CommitDoesNotExistError:
@@ -1337,6 +1341,8 b' class PullRequestModel(BaseModel):'
             name_or_id = reference.name
         else:
             name_or_id = reference.commit_id
+
+        vcs_repository.count() # cache rebuild
         refreshed_commit = vcs_repository.get_commit(name_or_id)
         refreshed_reference = Reference(
             reference.type, reference.name, refreshed_commit.raw_id)

rhodecode/tests/plugin.py

@@ -631,7 +631,9 b' class Backend(object):'
         commits = commits or [
             {'message': 'Commit %s of %s' % (x, self.repo_name)}
             for x in range(number_of_commits)]
-        self._add_commits_to_repo(repo.scm_instance(), commits)
+        vcs_repo = repo.scm_instance()
+        vcs_repo.count()
+        self._add_commits_to_repo(vcs_repo, commits)
         if heads:
             self.pull_heads(repo, heads)