Rename app from er_xdg_pipe_menu to xdg_pipe_menuHEADmain

Drop the "er-" prefix throughout: module/atom names, filenames,
socket paths, and docs. It was an implementation detail, not part
of the app's identity.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

1 files changed, 0 insertions, 93 deletions

diff --git a/test/er_xdg_pipe_menu_socket_tests.erl b/test/er_xdg_pipe_menu_socket_tests.erl
deleted file mode 100644
index 08a4b56..0000000
--- a/test/er_xdg_pipe_menu_socket_tests.erl
+++ /dev/null
@@ -1,93 +0,0 @@
--module(er_xdg_pipe_menu_socket_tests).
-
--include_lib("eunit/include/eunit.hrl").
-
-serves_the_cached_menu_test() ->
-    Root = mk_tmp_dir(),
-    AppDir = filename:join(Root, "applications"),
-    ok = file:make_dir(AppDir),
-    write_desktop(AppDir, "foo.desktop", "Foo", "foo"),
-    SockPath = filename:join(
-        test_tmp_dir(), "eunit-socket-" ++ integer_to_list(erlang:unique_integer([positive]))
-    ),
-    PrevSockPath = application:get_env(er_xdg_pipe_menu, socket_path),
-    application:set_env(er_xdg_pipe_menu, socket_path, SockPath),
-    with_env(
-        [{"XDG_DATA_HOME", Root}, {"XDG_DATA_DIRS", "/does-not-exist-eunit"}],
-        fun() ->
-            {ok, CachePid} = er_xdg_pipe_menu_cache:start_link(),
-            {ok, SocketPid} = er_xdg_pipe_menu_socket:start_link(),
-
-            {ok, Conn} = gen_tcp:connect({local, SockPath}, 0, [binary, {active, false}], 1000),
-            Received = recv_all(Conn, []),
-            gen_tcp:close(Conn),
-
-            Expected = er_xdg_pipe_menu_cache:get_menu(),
-            stop(SocketPid),
-            stop(CachePid),
-            ?assertEqual(Expected, Received),
-            ?assert(binary:match(Received, <<"Foo">>) =/= nomatch)
-        end
-    ),
-    _ = file:delete(SockPath),
-    ok = rm_rf(Root),
-    restore_env(er_xdg_pipe_menu, socket_path, PrevSockPath).
-
-%% -- helpers ----------------------------------------------------------------
-
-%% start_link/0 links the started process to us (the test process);
-%% unlink before killing it so the kill signal doesn't propagate back
-%% and take the test process down with it.
-stop(Pid) ->
-    unlink(Pid),
-    true = erlang:exit(Pid, kill).
-
-recv_all(Socket, Acc) ->
-    case gen_tcp:recv(Socket, 0, 1000) of
-        {ok, Data} -> recv_all(Socket, [Data | Acc]);
-        {error, closed} -> iolist_to_binary(lists:reverse(Acc))
-    end.
-
-restore_env(App, Key, undefined) -> application:unset_env(App, Key);
-restore_env(App, Key, {ok, Value}) -> application:set_env(App, Key, Value).
-
-with_env(Vars, Fun) ->
-    Saved = [{Name, os:getenv(Name)} || {Name, _} <- Vars],
-    try
-        lists:foreach(fun({Name, Value}) -> set_env(Name, Value) end, Vars),
-        Fun()
-    after
-        lists:foreach(fun({Name, Value}) -> set_env(Name, Value) end, Saved)
-    end.
-
-set_env(Name, false) -> os:unsetenv(Name);
-set_env(Name, Value) -> os:putenv(Name, Value).
-
-write_desktop(Dir, FileName, Name, Exec) ->
-    ok = file:write_file(
-        filename:join(Dir, FileName),
-        iolist_to_binary(["[Desktop Entry]\nName=", Name, "\nExec=", Exec, "\n"])
-    ).
-
-mk_tmp_dir() ->
-    Path = filename:join(
-        test_tmp_dir(), "eunit-socket-dir-" ++ integer_to_list(erlang:unique_integer([positive]))
-    ),
-    ok = file:make_dir(Path),
-    Path.
-
-test_tmp_dir() ->
-    case os:getenv("TMPDIR") of
-        false -> "/tmp";
-        Dir -> Dir
-    end.
-
-rm_rf(Path) ->
-    case filelib:is_dir(Path) of
-        true ->
-            {ok, Entries} = file:list_dir(Path),
-            lists:foreach(fun(E) -> rm_rf(filename:join(Path, E)) end, Entries),
-            file:del_dir(Path);
-        false ->
-            file:delete(Path)
-    end.