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-rw-r--r--modules/node/tests/node_test.module10
1 files changed, 10 insertions, 0 deletions
diff --git a/modules/node/tests/node_test.module b/modules/node/tests/node_test.module
index b0ebc149a..a52c1fad0 100644
--- a/modules/node/tests/node_test.module
+++ b/modules/node/tests/node_test.module
@@ -149,3 +149,13 @@ function node_test_node_update($node) {
}
}
}
+
+/**
+ * Implements hook_entity_view_mode_alter().
+ */
+function node_test_entity_view_mode_alter(&$view_mode, $context) {
+ // Only alter the view mode if we are on the test callback.
+ if ($change_view_mode = variable_get('node_test_change_view_mode', '')) {
+ $view_mode = $change_view_mode;
+ }
+}