From 9e16906c539a944e08792cae6a908b3611244c7a Mon Sep 17 00:00:00 2001
From: Hamish Knight <hamish_knight@apple.com>
Date: Thu, 10 Jul 2025 15:20:31 +0100
Subject: [PATCH] [test] Add test case for raw identifier semantic tokens

rdar://152273926
---
 .../SemanticTokens/raw_identifiers.swift      | 33 +++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 test/SourceKit/SemanticTokens/raw_identifiers.swift

diff --git a/test/SourceKit/SemanticTokens/raw_identifiers.swift b/test/SourceKit/SemanticTokens/raw_identifiers.swift
new file mode 100644
index 0000000000000..72a66e5ce2a9f
--- /dev/null
+++ b/test/SourceKit/SemanticTokens/raw_identifiers.swift
@@ -0,0 +1,33 @@
+// RUN: %empty-directory(%t)
+// RUN: split-file %s %t
+// RUN: %sourcekitd-test -req=semantic-tokens %t/main.swift -- %t/main.swift > %t/result.json
+// RUN: diff -u %t/tokens.json %t/result.json
+
+//--- main.swift
+func `foo`(x: Int) {}
+`foo`(x: 0)
+
+func `foo bar baz`() {}
+`foo bar baz`()
+
+//--- tokens.json
+{
+  key.semantic_tokens: [
+    {
+      key.kind: source.lang.swift.ref.struct,
+      key.offset: 14,
+      key.length: 3,
+      key.is_system: 1
+    },
+    {
+      key.kind: source.lang.swift.ref.function.free,
+      key.offset: 22,
+      key.length: 5
+    },
+    {
+      key.kind: source.lang.swift.ref.function.free,
+      key.offset: 59,
+      key.length: 13
+    }
+  ]
+}