diff --git a/tests/unit/test_configloader.py b/tests/unit/test_configloader.py
index faa2f61..f0e606a 100644
--- a/tests/unit/test_configloader.py
+++ b/tests/unit/test_configloader.py
@@ -12,6 +12,7 @@
 # License for the specific language governing permissions and limitations
 # under the License.
 
+import textwrap
 
 from tests.base import ZuulTestCase
 
@@ -186,3 +187,40 @@
                         project2_config.pipelines['check'].job_list.jobs)
         self.assertTrue('project2-job' in
                         project2_config.pipelines['check'].job_list.jobs)
+
+
+class TestSplitConfig(ZuulTestCase):
+    tenant_config_file = 'config/split-config/main.yaml'
+
+    def setup_config(self):
+        super(TestSplitConfig, self).setup_config()
+
+    def test_split_config(self):
+        tenant = self.sched.abide.tenants.get('tenant-one')
+        self.assertIn('project-test1', tenant.layout.jobs)
+        project_config = tenant.layout.project_configs.get(
+            'review.example.com/org/project')
+        self.assertIn('project-test1',
+                      project_config.pipelines['check'].job_list.jobs)
+        project1_config = tenant.layout.project_configs.get(
+            'review.example.com/org/project1')
+        self.assertIn('project1-project2-integration',
+                      project1_config.pipelines['check'].job_list.jobs)
+
+    def test_dynamic_split_config(self):
+        in_repo_conf = textwrap.dedent(
+            """
+            - project:
+                name: org/project1
+                check:
+                  jobs:
+                    - project-test1
+            """)
+        file_dict = {'.zuul.d/gate.yaml': in_repo_conf}
+        A = self.fake_gerrit.addFakeChange('org/project1', 'master', 'A',
+                                           files=file_dict)
+        self.fake_gerrit.addEvent(A.getPatchsetCreatedEvent(1))
+        self.waitUntilSettled()
+        # project1-project2-integration test removed, only want project-test1
+        self.assertHistory([
+            dict(name='project-test1', result='SUCCESS', changes='1,1')])