fix tests on 1.14

Author: lukaszsamson

apps/language_server/test/providers/execute_command/llm_docs_aggregator_test.exs

@@ -173,38 +173,42 @@ defmodule ElixirLS.LanguageServer.Providers.ExecuteCommand.LlmDocsAggregatorTest
       assert arity_3_result.arity == 3
     end
 
-    test "handles type documentation with arity" do
-      modules = ["Enumerable.t/0"]
+    if Version.match?(System.version(), ">= 1.15.0") do
+      test "handles type documentation with arity" do
+        modules = ["Enumerable.t/0"]
 
-      assert {:ok, result} = LlmDocsAggregator.execute([modules], %{})
+        assert {:ok, result} = LlmDocsAggregator.execute([modules], %{})
 
-      assert Map.has_key?(result, :results)
-      assert length(result.results) == 1
+        assert Map.has_key?(result, :results)
+        assert length(result.results) == 1
 
-      result = hd(result.results)
-      assert result.module == "Enumerable"
-      assert result.type == "t"
-      assert result.arity == 0
-      assert result.documentation =~ "All the types that implement this protocol"
+        result = hd(result.results)
+        assert result.module == "Enumerable"
+        assert result.type == "t"
+        assert result.arity == 0
+        assert result.documentation =~ "All the types that implement this protocol"
+      end
     end
 
-    test "handles type documentation without arity" do
-      modules = ["Enumerable.t"]
+    if Version.match?(System.version(), ">= 1.15.0") do
+      test "handles type documentation without arity" do
+        modules = ["Enumerable.t"]
 
-      assert {:ok, result} = LlmDocsAggregator.execute([modules], %{})
+        assert {:ok, result} = LlmDocsAggregator.execute([modules], %{})
 
-      assert Map.has_key?(result, :results)
-      assert length(result.results) == 2
+        assert Map.has_key?(result, :results)
+        assert length(result.results) == 2
 
-      arity_0_result = result.results |> Enum.find(&(&1.arity == 0))
-      assert arity_0_result.module == "Enumerable"
-      assert arity_0_result.type == "t"
-      assert arity_0_result.documentation =~ "All the types that implement this protocol"
+        arity_0_result = result.results |> Enum.find(&(&1.arity == 0))
+        assert arity_0_result.module == "Enumerable"
+        assert arity_0_result.type == "t"
+        assert arity_0_result.documentation =~ "All the types that implement this protocol"
 
-      arity_1_result = result.results |> Enum.find(&(&1.arity == 1))
-      assert arity_1_result.module == "Enumerable"
-      assert arity_1_result.type == "t"
-      assert arity_1_result.documentation =~ "An enumerable of elements of type `element`"
+        arity_1_result = result.results |> Enum.find(&(&1.arity == 1))
+        assert arity_1_result.module == "Enumerable"
+        assert arity_1_result.type == "t"
+        assert arity_1_result.documentation =~ "An enumerable of elements of type `element`"
+      end
     end
 
     test "handles callback documentation with arity" do