6 files changed, 73 insertions, 1 deletions
diff --git a/tests/language-server/generic-signature-1.slang b/tests/language-server/generic-signature-1.slang
new file mode 100644
index 000000000..b7a6d3112
--- /dev/null
+++ b/tests/language-server/generic-signature-1.slang
@@ -0,0 +1,15 @@
+//TEST:LANG_SERVER(filecheck=CHECK):
+struct Parent<V>
+{
+    static void test<T, int size>(vector<T, size> v, int m)
+    {}
+    static void test(){}
+}
+
+void use()
+{
+//SIGNATURE:12,25
+    Parent<int>.test(1, 2);
+}
+
+//CHECK:static func Parent<int>.test<T, size>(vector<T,size> v, int m) -> void
+\ No newline at end of file
diff --git a/tests/language-server/generic-signature-2.slang b/tests/language-server/generic-signature-2.slang
new file mode 100644
index 000000000..2acbf4113
--- /dev/null
+++ b/tests/language-server/generic-signature-2.slang
@@ -0,0 +1,15 @@
+//TEST:LANG_SERVER(filecheck=CHECK):
+struct Parent<V>
+{
+    static void test<T, int size>(vector<T, size> v, int m)
+    {}
+    static void test(){}
+}
+
+void use()
+{
+//SIGNATURE:12,22
+    Parent<int>.test<
+}
+
+//CHECK:static func Parent<int>.test<T, int size> -> void
+\ No newline at end of file
diff --git a/tests/language-server/generic-signature-3.slang b/tests/language-server/generic-signature-3.slang
new file mode 100644
index 000000000..e379245ea
--- /dev/null
+++ b/tests/language-server/generic-signature-3.slang
@@ -0,0 +1,14 @@
+//TEST:LANG_SERVER(filecheck=CHECK):
+struct Parent<V>
+{
+    static void test<T, int size>(vector<T, size> v, int m)
+    {}
+}
+
+void use()
+{
+//SIGNATURE:11,22
+    Parent<int>.test<float>
+}
+
+//CHECK:static func Parent<int>.test<T, int size> -> void
+\ No newline at end of file
diff --git a/tests/language-server/generic-signature.slang b/tests/language-server/generic-signature.slang
new file mode 100644
index 000000000..9e5e67a00
--- /dev/null
+++ b/tests/language-server/generic-signature.slang
@@ -0,0 +1,15 @@
+//TEST:LANG_SERVER(filecheck=CHECK):
+struct Parent<V>
+{
+    static void test<T, int size>(vector<T, size> v, int m)
+    {}
+    static void test(){}
+}
+
+void use()
+{
+//SIGNATURE:12,14
+    Parent<int>.test(1, 2);
+}
+
+//CHECK: struct Parent<V>
+\ No newline at end of file
diff --git a/tests/language-server/robustness-6.slang b/tests/language-server/robustness-6.slang
index ef5924cf3..9208b7969 100644
--- a/tests/language-server/robustness-6.slang
+++ b/tests/language-server/robustness-6.slang
@@ -1,4 +1,4 @@
-//TEST:LANG_SERVER:
+//TEST:LANG_SERVER(filecheck=CHECK):
 //HOVER:4,8
 
 float dsqr<T:II
@@ -8,3 +8,5 @@ float sqr<T:IInterface>(T obj, float x)
 {
     return no_diff(obj.calc(x)) + x * x;
 }
+
+// CHECK: dsqr
+\ No newline at end of file
diff --git a/tests/language-server/tuple-completion.slang b/tests/language-server/tuple-completion.slang
new file mode 100644
index 000000000..d4a02a04f
--- /dev/null
+++ b/tests/language-server/tuple-completion.slang
@@ -0,0 +1,11 @@
+//TEST:LANG_SERVER(filecheck=CHECK):
+void f()
+{
+    Tuple<int,float> v;
+//COMPLETE:6,7
+    v.
+}
+
+// CHECK: _0
+// CHECK: _1
+// CHECK: equals
+\ No newline at end of file