-module(hope_result_SUITE).
+%% TODO: Import only what is used.
-include_lib("proper/include/proper.hrl").
%% Callbacks
[ t_pipe_ok/1
, t_pipe_error/1
, t_hope_result_specs/1
+ , t_lift_exn/1
]).
-define(GROUP_PIPE, result_pipe).
+-define(GROUP_SPEC, result_spec).
+-define(GROUP_LIFT, result_lift_exn).
%% ============================================================================
%% ============================================================================
all() ->
- [{group, ?GROUP_PIPE}].
+ [ {group, ?GROUP_PIPE}
+ , {group, ?GROUP_SPEC}
+ , {group, ?GROUP_LIFT}
+ ].
groups() ->
- Tests =
+ PipeTests =
[ t_pipe_ok
, t_pipe_error
- , t_hope_result_specs
+ ],
+ SpecTests =
+ [ t_hope_result_specs
+ ],
+ LiftTests =
+ [ t_lift_exn
],
Properties = [parallel],
- [{?GROUP_PIPE, Properties, Tests}].
-
+ [ {?GROUP_PIPE, Properties, PipeTests}
+ , {?GROUP_SPEC, Properties, SpecTests}
+ , {?GROUP_LIFT, Properties, LiftTests}
+ ].
+
+init_per_group(?GROUP_LIFT, Cfg) ->
+ Cfg;
+init_per_group(?GROUP_SPEC, Cfg) ->
+ Cfg;
init_per_group(?GROUP_PIPE, Cfg) ->
Steps =
[ fun (0) -> {ok, 1}; (X) -> {error, X} end
],
hope_kv_list:set(Cfg, steps, Steps).
+end_per_group(?GROUP_LIFT, _Cfg) ->
+ ok;
+end_per_group(?GROUP_SPEC, _Cfg) ->
+ ok;
end_per_group(?GROUP_PIPE, _Cfg) ->
ok.
t_hope_result_specs(_) ->
[] = proper:check_specs(hope_result).
+
+t_lift_exn(_Cfg) ->
+ Class = throw,
+ Reason = foofoo,
+ Label = bar,
+ F = fun (ok) -> apply(erlang, Class, [Reason]) end,
+ G = hope_result:lift_exn(F),
+ H = hope_result:lift_exn(F, Label),
+ {error, {Class, Reason}} = G(ok),
+ {error, {Label, {Class, Reason}}} = H(ok).