================
@@ -585,39 +591,94 @@ TEST(CompletionTest, 
HeuristicsForMemberFunctionCompletion) {
   for (const auto &P : Code.points("canNotBeCall")) {
     auto Results = completions(TU, P, /*IndexSymbols*/ {}, Opts);
     EXPECT_THAT(Results.Completions,
-                Contains(AllOf(named("method"), signature("(int) const"),
+                Contains(AllOf(named("method"), signature("(int name) const"),
                                snippetSuffix(""))));
-    // We don't have any arguments to deduce against if this isn't a call.
-    // Thus, we should emit these deducible template arguments explicitly.
     EXPECT_THAT(
         Results.Completions,
         Contains(AllOf(named("generic"),
-                       signature("<typename T, typename U>(U, V)"),
-                       snippetSuffix("<${1:typename T}, ${2:typename U}>"))));
+                       signature("<typename T, typename U>(U nameU, V nameV)"),
+                       snippetSuffix(""))));
----------------
HighCommander4 wrote:

Why are we changing the snippet behaviour here? It was deliberate.

For example:

```c++
struct Test {
  template <typename T>
  void foo();
};

int main() {
  &Test::^
}
```

You cannot write just `&Test::foo`, you have to write `&Test::foo<SomeType>`, 
so we deliberately insert `<>` with a placeholder inside.

https://github.com/llvm/llvm-project/pull/165916
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