diff --git a/plugins/filetemplates/templatepreview.cpp b/plugins/filetemplates/templatepreview.cpp
--- a/plugins/filetemplates/templatepreview.cpp
+++ b/plugins/filetemplates/templatepreview.cpp
@@ -74,6 +74,12 @@
     vars[QStringLiteral("protected_functions")] = CodeDescription::toVariantList(protectedFunctions);
     vars[QStringLiteral("private_functions")]   = CodeDescription::toVariantList(privateFunctions);
 
+    vars[QStringLiteral("testCases")]  = QStringList {
+        QStringLiteral("doFoo"),
+        QStringLiteral("doBar"),
+        QStringLiteral("doMore")
+    };
+
     addVariables(vars);
 }