diff options
Diffstat (limited to 'test/rlx_test_utils.erl')
-rw-r--r-- | test/rlx_test_utils.erl | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/test/rlx_test_utils.erl b/test/rlx_test_utils.erl new file mode 100644 index 0000000..0428966 --- /dev/null +++ b/test/rlx_test_utils.erl @@ -0,0 +1,97 @@ +%%% @author Tristan Sloughter <[email protected]> +%%% @copyright (C) 2015, Tristan Sloughter +-module(rlx_test_utils). + +-compile(export_all). + +create_app(Dir, Name, Vsn, Deps, LibDeps) -> + AppDir = filename:join([Dir, Name ++ "-" ++ Vsn]), + write_app_file(AppDir, Name, Vsn, Deps, LibDeps), + write_beam_file(AppDir, Name), + rlx_app_info:new(erlang:list_to_atom(Name), Vsn, AppDir, + Deps, []). + +create_empty_app(Dir, Name, Vsn, Deps, LibDeps) -> + AppDir = filename:join([Dir, Name ++ "-" ++ Vsn]), + write_app_file(AppDir, Name, Vsn, Deps, LibDeps), + rlx_app_info:new(erlang:list_to_atom(Name), Vsn, AppDir, + Deps, []). + +write_beam_file(Dir, Name) -> + Beam = filename:join([Dir, "ebin", "not_a_real_beam" ++ Name ++ ".beam"]), + ok = filelib:ensure_dir(Beam), + ok = ec_file:write_term(Beam, testing_purposes_only). + +write_appup_file(AppInfo, DownVsn) -> + Dir = rlx_app_info:dir(AppInfo), + Name = rlx_util:to_string(rlx_app_info:name(AppInfo)), + Vsn = rlx_app_info:vsn_as_string(AppInfo), + Filename = filename:join([Dir, "ebin", Name ++ ".appup"]), + ok = filelib:ensure_dir(Filename), + ok = ec_file:write_term(Filename, {Vsn, [{DownVsn, []}], [{DownVsn, []}]}). + +write_app_file(Dir, Name, Version, Deps, LibDeps) -> + Filename = filename:join([Dir, "ebin", Name ++ ".app"]), + ok = filelib:ensure_dir(Filename), + ok = ec_file:write_term(Filename, get_app_metadata(Name, Version, Deps, LibDeps)). + +get_app_metadata(Name, Vsn, Deps, LibDeps) -> + {application, erlang:list_to_atom(Name), + [{description, ""}, + {vsn, Vsn}, + {modules, []}, + {included_applications, LibDeps}, + {registered, []}, + {applications, Deps}]}. + +create_random_name(Name) -> + random:seed(erlang:now()), + Name ++ erlang:integer_to_list(random:uniform(1000000)). + +create_random_vsn() -> + random:seed(erlang:now()), + lists:flatten([erlang:integer_to_list(random:uniform(100)), + ".", erlang:integer_to_list(random:uniform(100)), + ".", erlang:integer_to_list(random:uniform(100))]). + +write_config(Filename, Values) -> + ok = filelib:ensure_dir(Filename), + ok = ec_file:write(Filename, + [io_lib:format("~p.\n", [Val]) || Val <- Values]). + +test_template_contents() -> + "{erts_vsn, \"{{erts_vsn}}\"}.\n" + "{release_erts_version, \"{{release_erts_version}}\"}.\n" + "{release_name, {{release_name}}}.\n" + "{rel_vsn, \"{{release_version}}\"}.\n" + "{release_version, \"{{release_version}}\"}.\n" + "{release_applications, [{{ release_applications|join:\", \" }}]}.\n" + "{std_version, \"{{release.stdlib.version}}\"}.\n" + "{kernel_version, \"{{release.kernel.version}}\"}.\n" + "{non_goal_1_version, \"{{release.non_goal_1.version}}\"}.\n" + "{non_goal_2_version, \"{{release.non_goal_2.version}}\"}.\n" + "{goal_app_1_version, \"{{release.goal_app_1.version}}\"}.\n" + "{goal_app_2_version, \"{{release.goal_app_2.version}}\"}.\n" + "{lib_dep_1, \"{{release.lib_dep_1.version}}\"}.\n" + "{lib_dep_1_dir, \"{{release.lib_dep_1.dir}}\"}.\n" + "{lib_dep_1_active, [{{ release.lib_dep_1.active_dependencies|join:\", \" }}]}.\n" + "{lib_dep_1_library, [{{ release.lib_dep_1.library_dependencies|join:\", \" }}]}.\n" + "{lib_dep_1_link, \"{{release.lib_dep_1.link}}\"}.\n" + "{log, \"{{log}}\"}.\n" + "{output_dir, \"{{output_dir}}\"}.\n" + "{target_dir, \"{{target_dir}}\"}.\n" + "{overridden, [{{ overridden|join:\", \" }}]}.\n" + "{goals, [\"{{ goals|join:\", \" }}\"]}.\n" + "{lib_dirs, [\"{{ lib_dirs|join:\", \" }}\"]}.\n" + "{config_file, \"{{ config_file }}\"}.\n" + "{providers, [{{ providers|join:\", \" }}]}.\n" + "{sys_config, \"{{sys_config}}\"}.\n" + "{root_dir, \"{{root_dir}}\"}.\n" + "{default_release_name, {{default_release_name}}}.\n" + "{default_release_version, \"{{default_release_version}}\"}.\n" + "{default_release, \"{{default_release}}\"}.\n" + "{yahoo, \"{{yahoo}}\"}.\n" + "{yahoo2_foo, \"{{yahoo2.foo}}\"}.\n" + "{foo_dir, \"{{foo_dir}}\"}.\n" + "{yahoo3, \"{{yahoo3.bar}}\"}.\n" + "{google, \"{{google}}\"}.\n". |