PMCORE-3674

tests/unit/workflow/engine/classes/PmFunctions/PmToStringTest.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace Tests\unit\workflow\engine\classes\PmFunctions;
+
+use Tests\TestCase;
+
+/**
+ * Test the pmToString() function
+ */
+class PmToStringTest extends TestCase
+{
+    /**
+     * This tests the "pmToString"
+     * @test
+     */
+    public function it_get_string()
+    {
+        $value = 1;
+        $result = pmToString($value);
+        $this->assertEquals($result, '1');
+    }
+}