diff --git a/tests/fixtures/layouts/reconfigure-window-fixed.yaml b/tests/fixtures/layouts/reconfigure-window-fixed.yaml
new file mode 100644
index 0000000..9aa1a97
--- /dev/null
+++ b/tests/fixtures/layouts/reconfigure-window-fixed.yaml
@@ -0,0 +1,46 @@
+- pipeline:
+    name: gate
+    manager: dependent
+    trigger:
+      gerrit:
+        - event: comment-added
+          approval:
+            - Approved: 1
+    start:
+      gerrit:
+        Verified: 0
+    success:
+      gerrit:
+        Verified: 2
+        submit: true
+    failure:
+      gerrit:
+        Verified: -2
+    window: 2
+    window-increase-type: exponential
+    window-increase-factor: 1
+    window-decrease-type: exponential
+    window-decrease-factor: 1
+
+- job:
+    name: base
+    parent: null
+    nodeset:
+      nodes:
+        - label: ubuntu-xenial
+          name: controller
+
+- job:
+    name: job1
+    run: playbooks/job1.yaml
+
+- job:
+    name: job2
+    run: playbooks/job2.yaml
+
+- project:
+    name: org/project
+    gate:
+      jobs:
+        - job1
+        - job2
diff --git a/tests/fixtures/layouts/reconfigure-window-fixed2.yaml b/tests/fixtures/layouts/reconfigure-window-fixed2.yaml
new file mode 100644
index 0000000..13382c5
--- /dev/null
+++ b/tests/fixtures/layouts/reconfigure-window-fixed2.yaml
@@ -0,0 +1,46 @@
+- pipeline:
+    name: gate
+    manager: dependent
+    trigger:
+      gerrit:
+        - event: comment-added
+          approval:
+            - Approved: 1
+    start:
+      gerrit:
+        Verified: 0
+    success:
+      gerrit:
+        Verified: 2
+        submit: true
+    failure:
+      gerrit:
+        Verified: -2
+    window: 1
+    window-increase-type: exponential
+    window-increase-factor: 1
+    window-decrease-type: exponential
+    window-decrease-factor: 1
+
+- job:
+    name: base
+    parent: null
+    nodeset:
+      nodes:
+        - label: ubuntu-xenial
+          name: controller
+
+- job:
+    name: job1
+    run: playbooks/job1.yaml
+
+- job:
+    name: job2
+    run: playbooks/job2.yaml
+
+- project:
+    name: org/project
+    gate:
+      jobs:
+        - job1
+        - job2