1 files changed, 30 insertions, 0 deletions
diff --git a/tests/temporal/Workflow/SideEffectWorkflow.php b/tests/temporal/Workflow/SideEffectWorkflow.php
new file mode 100644
index 00000000..95d396e4
--- /dev/null
+++ b/tests/temporal/Workflow/SideEffectWorkflow.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace Temporal\Tests\Workflow;
+
+use Temporal\Activity\ActivityOptions;
+use Temporal\Common\Uuid;
+use Temporal\Workflow;
+use Temporal\Workflow\WorkflowMethod;
+use Temporal\Tests\Activity\SimpleActivity;
+
+#[Workflow\WorkflowInterface]
+class SideEffectWorkflow
+{
+    #[WorkflowMethod(name: 'SideEffectWorkflow')]
+    public function handler(string $input): iterable
+    {
+        $simple = Workflow::newActivityStub(
+            SimpleActivity::class,
+            ActivityOptions::new()->withStartToCloseTimeout(5)
+        );
+
+        $result = yield Workflow::sideEffect(
+            function () use ($input) {
+                return $input . '-42';
+            }
+        );
+
+        return yield $simple->lower($result);
+    }
+}