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-module(thooks_rt).
-include_lib("eunit/include/eunit.hrl").
-compile(export_all).
files() ->
[
%% dummy lfe files
{copy, "../../rebar", "rebar"},
{copy, "rebar.config", "rebar.config"},
{copy, "fish.erl", "src/fish.erl"},
{create, "ebin/fish.app", app(fish, [fish])}
].
run(_Dir) ->
?assertMatch({ok, _}, retest_sh:run("./rebar -v clean compile", [])),
ensure_command_ran_only_once("preclean"),
ensure_command_ran_only_once("precompile"),
ensure_command_ran_only_once("postclean"),
ensure_command_ran_only_once("postcompile"),
ok.
ensure_command_ran_only_once(Command) ->
File = Command ++ ".out",
?assert(filelib:is_regular(File)),
%% ensure that this command only ran once (not for each module)
{ok, Content} = file:read_file(File),
?assertEqual(Command ++ "\n", binary_to_list(Content)).
%%
%% Generate the contents of a simple .app file
%%
app(Name, Modules) ->
App = {application, Name,
[{description, atom_to_list(Name)},
{vsn, "1"},
{modules, Modules},
{registered, []},
{applications, [kernel, stdlib]}]},
io_lib:format("~p.\n", [App]).
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