plugins/neotest: move to by-name

plugins/by-name/neotest/adapters-list.nix

@@ -0,0 +1,87 @@
+# List of adapter names (without the `neotest-` prefix).
+# The corresponding `pkgs.vimPlugins.neotest-NAME` package has to exist.
+# When adding a new adapter, update the tests accordingly:
+# - Add the adapter to `all-adapters` in `tests/test-sources/plugins/neotest/default.nix`
+# - Add a more complete test case in `tests/test-sources/plugins/neotest/NAME.nix`
+{
+  bash = {
+    treesitter-parser = "bash";
+  };
+  dart = {
+    treesitter-parser = "dart";
+  };
+  deno = {
+    treesitter-parser = "javascript";
+  };
+  dotnet = {
+    treesitter-parser = "c_sharp";
+  };
+  elixir = {
+    treesitter-parser = "elixir";
+  };
+  foundry = {
+    treesitter-parser = "solidity";
+  };
+  go = {
+    treesitter-parser = "go";
+  };
+  golang = {
+    treesitter-parser = "go";
+  };
+  gradle = {
+    treesitter-parser = "kotlin,java";
+  };
+  gtest = {
+    treesitter-parser = "cpp";
+  };
+  hardhat = {
+    treesitter-parser = "javascript";
+    packageName = "hardhat-nvim";
+  };
+  haskell = {
+    treesitter-parser = "haskell";
+  };
+  java = {
+    treesitter-parser = "java";
+  };
+  jest = {
+    treesitter-parser = "javascript";
+  };
+  minitest = {
+    treesitter-parser = "ruby";
+  };
+  pest = {
+    treesitter-parser = "php";
+  };
+  phpunit = {
+    treesitter-parser = "php";
+  };
+  playwright = {
+    treesitter-parser = "typescript";
+    settingsSuffix = settingsLua: ".adapter(${settingsLua})";
+  };
+  plenary = {
+    treesitter-parser = "lua";
+  };
+  python = {
+    treesitter-parser = "python";
+  };
+  rspec = {
+    treesitter-parser = "ruby";
+  };
+  rust = {
+    treesitter-parser = "rust";
+  };
+  scala = {
+    treesitter-parser = "scala";
+  };
+  testthat = {
+    treesitter-parser = "r";
+  };
+  vitest = {
+    treesitter-parser = "javascript";
+  };
+  zig = {
+    treesitter-parser = "zig";
+  };
+}