diff --git a/roles/run-test-command/meta/main.yaml b/roles/run-test-command/meta/main.yaml
new file mode 100644
index 0000000..7767619
--- /dev/null
+++ b/roles/run-test-command/meta/main.yaml
@@ -0,0 +1,3 @@
+---
+dependencies:
+  - role: zuul-var-to-json
diff --git a/roles/run-test-command/tasks/main.yaml b/roles/run-test-command/tasks/main.yaml
new file mode 100644
index 0000000..1f16aa6
--- /dev/null
+++ b/roles/run-test-command/tasks/main.yaml
@@ -0,0 +1,4 @@
+- name: Run test_command
+  command: '{{ test_command }}'
+  args:
+    chdir: '{{ zuul.project.src_dir }}'