From c53fee51f01db0d803a803b380d5f476278ea5fd Mon Sep 17 00:00:00 2001
From: xengineering <me@xengineering.eu>
Date: Sun, 10 Aug 2025 21:16:07 +0200
Subject: integration: Add tempdir()

This utility function centralizes the creation and error handling for
temporary test directories to run native sim firmware or scripts to
start a real DUT (device under test).
---
 integration/utils.go | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 integration/utils.go

(limited to 'integration/utils.go')

diff --git a/integration/utils.go b/integration/utils.go
new file mode 100644
index 0000000..12e1f62
--- /dev/null
+++ b/integration/utils.go
@@ -0,0 +1,14 @@
+package integration
+
+import (
+	"os"
+	"testing"
+)
+
+func tempdir(t *testing.T) string {
+	dir, err := os.MkdirTemp("", "iot-contact-go-integration-test-*")
+	if err != nil {
+		t.Skip("Could not create temporary directory for integration test.")
+	}
+	return dir
+}
-- 
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