Conditionally skip test based on Elixir version

test/postgrex_test.exs

@@ -1,30 +1,34 @@
 defmodule PostgrexTest do
   use ExUnit.Case, async: false
-  import ExUnit.CaptureLog
 
-  test "start_link/2 sets search path" do
-    # valid argument
-    search_path = ["public", "extension"]
-    {:ok, conn} = Postgrex.start_link(database: "postgrex_test", search_path: search_path)
-    %{rows: [[result]]} = Postgrex.query!(conn, "show search_path", [])
-    assert result == Enum.join(search_path, ", ")
+  # This test fails due to a bug betweem Elixir and Erlang in earlier versions of Elixir.
+  if Version.match?(Version.parse!(System.version()), Version.parse_requirement!(">= 1.17.2")) do
+    import ExUnit.CaptureLog
 
-    # invalid argument
-    Process.flag(:trap_exit, true)
-    search_path = "public, extension"
+    test "start_link/2 sets search path" do
+      # valid argument
+      search_path = ["public", "extension"]
+      {:ok, conn} = Postgrex.start_link(database: "postgrex_test", search_path: search_path)
+      %{rows: [[result]]} = Postgrex.query!(conn, "show search_path", [])
+      assert result == Enum.join(search_path, ", ")
 
-    opts = [
-      database: "postgrex_test",
-      search_path: search_path,
-      show_sensitive_data_on_connection_error: true
-    ]
+      # invalid argument
+      Process.flag(:trap_exit, true)
+      search_path = "public, extension"
 
-    error_log =
-      capture_log(fn ->
-        Postgrex.start_link(opts)
-        assert_receive {:EXIT, _, :killed}
-      end)
+      opts = [
+        database: "postgrex_test",
+        search_path: search_path,
+        show_sensitive_data_on_connection_error: true
+      ]
 
-    assert error_log =~ "expected :search_path to be a list of strings, got: \"#{search_path}\""
+      error_log =
+        capture_log(fn ->
+          Postgrex.start_link(opts)
+          assert_receive {:EXIT, _, :killed}
+        end)
+
+      assert error_log =~ "expected :search_path to be a list of strings, got: \"#{search_path}\""
+    end
   end
 end