1 files changed, 46 insertions, 0 deletions
diff --git a/tests/rustdoc-js/never-search.js b/tests/rustdoc-js/never-search.js
new file mode 100644
index 00000000000..ed24d693133
--- /dev/null
+++ b/tests/rustdoc-js/never-search.js
@@ -0,0 +1,46 @@
+// exact-check
+
+const EXPECTED = [
+    {
+        'query': '-> !',
+        'others': [
+            { 'path': 'never_search', 'name': 'loops' },
+        ],
+    },
+    {
+        'query': '-> never',
+        'others': [
+            { 'path': 'never_search', 'name': 'loops' },
+            { 'path': 'never_search', 'name': 'returns' },
+        ],
+    },
+    {
+        'query': '!',
+        'in_args': [
+            { 'path': 'never_search', 'name': 'impossible' },
+            { 'path': 'never_search', 'name': 'box_impossible' },
+        ],
+    },
+    {
+        'query': 'never',
+        'in_args': [
+            { 'path': 'never_search', 'name': 'impossible' },
+            { 'path': 'never_search', 'name': 'uninteresting' },
+            { 'path': 'never_search', 'name': 'box_impossible' },
+            { 'path': 'never_search', 'name': 'box_uninteresting' },
+        ],
+    },
+    {
+        'query': 'box<!>',
+        'in_args': [
+            { 'path': 'never_search', 'name': 'box_impossible' },
+        ],
+    },
+    {
+        'query': 'box<never>',
+        'in_args': [
+            { 'path': 'never_search', 'name': 'box_impossible' },
+            { 'path': 'never_search', 'name': 'box_uninteresting' },
+        ],
+    },
+];