1 files changed, 25 insertions, 0 deletions
diff --git a/scripts/dev/generate-phpt/src/setup/preconditions/gtIsValidFunction.php b/scripts/dev/generate-phpt/src/setup/preconditions/gtIsValidFunction.php
new file mode 100644
index 0000000..ed91c2c
--- /dev/null
+++ b/scripts/dev/generate-phpt/src/setup/preconditions/gtIsValidFunction.php
@@ -0,0 +1,25 @@
+<?php
+
+/**
+ * Check that the function name is valid
+ *
+ */
+class gtIsValidFunction extends gtPreCondition {
+
+  public function check( $clo) {
+    if($clo->hasOption('f') ) {
+      $function = $clo->getOption('f');
+      $functions = get_defined_functions();
+      if( in_array( $function, $functions['internal'] ) ) {
+        return true;
+      }
+      return false;
+    }
+    return true;
+  }
+
+  public function getMessage() {
+    return gtText::get('unknownFunction');
+  }
+}
+?>
+\ No newline at end of file