Enable namespaced modules

1 files changed, 196 insertions, 0 deletions

diff --git a/gen/test/std@list_test.erl b/gen/test/std@list_test.erl
new file mode 100644
index 0000000..d5dc281
--- /dev/null
+++ b/gen/test/std@list_test.erl
@@ -0,0 +1,196 @@
+-module(std@list_test).
+-compile(no_auto_import).
+
+-export([length_test/0, reverse_test/0, is_empty_test/0, contains_test/0, head_test/0, tail_test/0, filter_test/0, map_test/0, traverse_test/0, drop_test/0, take_test/0, new_test/0, append_test/0, flatten_test/0, fold_test/0, fold_right_test/0, find_test/0, all_test/0, any_test/0, zip_test/0, strict_zip_test/0, intersperse_test/0, at_test/0, unique_test/0, sort_test/0, index_map_test/0, range_test/0, repeat_test/0, split_test/0, split_while_test/0]).
+
+length_test() ->
+    std@expect:equal(std@list:length([]), 0),
+    std@expect:equal(std@list:length([1]), 1),
+    std@expect:equal(std@list:length([1, 1]), 2),
+    std@expect:equal(std@list:length([1, 1, 1]), 3).
+
+reverse_test() ->
+    std@expect:equal(std@list:reverse([]), []),
+    std@expect:equal(std@list:reverse([1, 2, 3, 4, 5]), [5, 4, 3, 2, 1]).
+
+is_empty_test() ->
+    std@expect:true(std@list:is_empty([])),
+    std@expect:false(std@list:is_empty([1])).
+
+contains_test() ->
+    std@expect:true(std@list:contains([0, 4, 5, 1], 1)),
+    std@expect:false(std@list:contains([0, 4, 5, 7], 1)),
+    std@expect:false(std@list:contains([], 1)).
+
+head_test() ->
+    std@expect:equal(std@list:head([0, 4, 5, 7]), {ok, 0}),
+    std@expect:is_error(std@list:head([])).
+
+tail_test() ->
+    std@expect:equal(std@list:tail([0, 4, 5, 7]), {ok, [4, 5, 7]}),
+    std@expect:equal(std@list:tail([0]), {ok, []}),
+    std@expect:is_error(std@list:tail([])).
+
+filter_test() ->
+    std@expect:equal(std@list:filter([], fun(_) -> true end), []),
+    std@expect:equal(std@list:filter([0, 4, 5, 7, 3], fun(_) -> true end),
+                     [0, 4, 5, 7, 3]),
+    std@expect:equal(std@list:filter([0, 4, 5, 7, 3], fun(X) -> X > 4 end),
+                     [5, 7]),
+    std@expect:equal(std@list:filter([0, 4, 5, 7, 3], fun(X) -> X < 4 end),
+                     [0, 3]).
+
+map_test() ->
+    std@expect:equal(std@list:map([], fun(X) -> X * 2 end), []),
+    std@expect:equal(std@list:map([0, 4, 5, 7, 3], fun(X) -> X * 2 end),
+                     [0, 8, 10, 14, 6]).
+
+traverse_test() ->
+    Fun = fun(X) -> case X =:= 6 orelse X =:= 5 orelse X =:= 4 of
+            true ->
+                {ok, X * 2};
+
+            false ->
+                {error, X}
+        end end,
+    std@expect:equal(std@list:traverse([5, 6, 5, 6], Fun),
+                     {ok, [10, 12, 10, 12]}),
+    std@expect:equal(std@list:traverse([4, 6, 5, 7, 3], Fun), {error, 7}).
+
+drop_test() ->
+    std@expect:equal(std@list:drop([], 5), []),
+    std@expect:equal(std@list:drop([1, 2, 3, 4, 5, 6, 7, 8], 5), [6, 7, 8]).
+
+take_test() ->
+    std@expect:equal(std@list:take([], 5), []),
+    std@expect:equal(std@list:take([1, 2, 3, 4, 5, 6, 7, 8], 5),
+                     [1, 2, 3, 4, 5]).
+
+new_test() ->
+    std@expect:equal(std@list:new(), []).
+
+append_test() ->
+    std@expect:equal(std@list:append([1], [2, 3]), [1, 2, 3]).
+
+flatten_test() ->
+    std@expect:equal(std@list:flatten([]), []),
+    std@expect:equal(std@list:flatten([[]]), []),
+    std@expect:equal(std@list:flatten([[], [], []]), []),
+    std@expect:equal(std@list:flatten([[1, 2], [], [3, 4]]), [1, 2, 3, 4]).
+
+fold_test() ->
+    std@expect:equal(std@list:fold([1, 2, 3], [], fun(X, Acc) -> [X | Acc] end),
+                     [3, 2, 1]).
+
+fold_right_test() ->
+    std@expect:equal(std@list:fold_right([1, 2, 3],
+                                         [],
+                                         fun(X, Acc) -> [X | Acc] end),
+                     [1, 2, 3]).
+
+find_test() ->
+    F = fun(X) -> case X of
+            2 ->
+                {ok, 4};
+
+            _ ->
+                {error, 0}
+        end end,
+    std@expect:equal(std@list:find([1, 2, 3], F), {ok, 4}),
+    std@expect:equal(std@list:find([1, 3, 2], F), {ok, 4}),
+    std@expect:is_error(std@list:find([1, 3], F)).
+
+all_test() ->
+    std@expect:equal(std@list:all([1, 2, 3, 4, 5], fun(X) -> X > 0 end), true),
+    std@expect:equal(std@list:all([1, 2, 3, 4, 5], fun(X) -> X < 0 end), false),
+    std@expect:equal(std@list:all([], fun(_) -> false end), true).
+
+any_test() ->
+    std@expect:equal(std@list:any([1, 2, 3, 4, 5], fun(X) -> X =:= 2 end),
+                     true),
+    std@expect:equal(std@list:any([1, 2, 3, 4, 5], fun(X) -> X < 0 end), false),
+    std@expect:equal(std@list:any([], fun(_) -> false end), false).
+
+zip_test() ->
+    std@expect:equal(std@list:zip([], [1, 2, 3]), []),
+    std@expect:equal(std@list:zip([1, 2], []), []),
+    std@expect:equal(std@list:zip([1, 2, 3], [4, 5, 6]),
+                     [{1, 4}, {2, 5}, {3, 6}]),
+    std@expect:equal(std@list:zip([5, 6], [1, 2, 3]), [{5, 1}, {6, 2}]),
+    std@expect:equal(std@list:zip([5, 6, 7], [1, 2]), [{5, 1}, {6, 2}]).
+
+strict_zip_test() ->
+    std@expect:is_error(std@list:strict_zip([], [1, 2, 3])),
+    std@expect:is_error(std@list:strict_zip([1, 2], [])),
+    std@expect:equal(std@list:strict_zip([1, 2, 3], [4, 5, 6]),
+                     {ok, [{1, 4}, {2, 5}, {3, 6}]}),
+    std@expect:is_error(std@list:strict_zip([5, 6], [1, 2, 3])),
+    std@expect:is_error(std@list:strict_zip([5, 6, 7], [1, 2])).
+
+intersperse_test() ->
+    std@expect:equal(std@list:intersperse([1, 2, 3], 4), [1, 4, 2, 4, 3]),
+    std@expect:equal(std@list:intersperse([], 2), []).
+
+at_test() ->
+    std@expect:equal(std@list:at([1, 2, 3], 2), {ok, 3}),
+    std@expect:is_error(std@list:at([1, 2, 3], 5)),
+    std@expect:is_error(std@list:at([], 0)),
+    std@expect:is_error(std@list:at([1, 2, 3, 4, 5, 6], -1)).
+
+unique_test() ->
+    std@expect:equal(std@list:unique([1, 1, 2, 3, 4, 4, 4, 5, 6]),
+                     [1, 2, 3, 4, 5, 6]),
+    std@expect:equal(std@list:unique([7, 1, 45, 6, 2, 47, 2, 7, 5]),
+                     [7, 1, 45, 6, 2, 47, 5]),
+    std@expect:equal(std@list:unique([3, 4, 5]), [3, 4, 5]),
+    std@expect:equal(std@list:unique([]), []).
+
+sort_test() ->
+    std@expect:equal(std@list:sort([4, 3, 6, 5, 4]), [3, 4, 4, 5, 6]),
+    std@expect:equal(std@list:sort([]), []),
+    std@expect:equal(std@list:sort([{1, 2}, {4, 5}, {3, 2}]),
+                     [{1, 2}, {3, 2}, {4, 5}]).
+
+index_map_test() ->
+    std@expect:equal(std@list:index_map([3, 4, 5], fun(I, X) -> {I, X} end),
+                     [{0, 3}, {1, 4}, {2, 5}]),
+    F = fun(I, X) -> std@string:append(X, std@int:to_string(I)) end,
+    std@expect:equal(std@list:index_map([<<"a">>, <<"b">>, <<"c">>], F),
+                     [<<"a0">>, <<"b1">>, <<"c2">>]).
+
+range_test() ->
+    std@expect:equal(std@list:range(0, 0), []),
+    std@expect:equal(std@list:range(1, 1), []),
+    std@expect:equal(std@list:range(-1, -1), []),
+    std@expect:equal(std@list:range(0, 1), [0]),
+    std@expect:equal(std@list:range(0, 5), [0, 1, 2, 3, 4]),
+    std@expect:equal(std@list:range(1, -5), [1, 0, -1, -2, -3, -4]).
+
+repeat_test() ->
+    std@expect:equal(std@list:repeat(1, -10), []),
+    std@expect:equal(std@list:repeat(1, 0), []),
+    std@expect:equal(std@list:repeat(2, 3), [2, 2, 2]),
+    std@expect:equal(std@list:repeat(<<"x">>, 5),
+                     [<<"x">>, <<"x">>, <<"x">>, <<"x">>, <<"x">>]).
+
+split_test() ->
+    std@expect:equal(std@list:split([], 0), {[], []}),
+    std@expect:equal(std@list:split([0, 1, 2, 3, 4], 0), {[], [0, 1, 2, 3, 4]}),
+    std@expect:equal(std@list:split([0, 1, 2, 3, 4], -2),
+                     {[], [0, 1, 2, 3, 4]}),
+    std@expect:equal(std@list:split([0, 1, 2, 3, 4], 1), {[0], [1, 2, 3, 4]}),
+    std@expect:equal(std@list:split([0, 1, 2, 3, 4], 3), {[0, 1, 2], [3, 4]}),
+    std@expect:equal(std@list:split([0, 1, 2, 3, 4], 9), {[0, 1, 2, 3, 4], []}).
+
+split_while_test() ->
+    std@expect:equal(std@list:split_while([], fun(X) -> X =< 5 end), {[], []}),
+    std@expect:equal(std@list:split_while([1, 2, 3, 4, 5], fun(X) -> X =< 5 end),
+                     {[1, 2, 3, 4, 5], []}),
+    std@expect:equal(std@list:split_while([1, 2, 3, 4, 5],
+                                          fun(X) -> X =:= 2 end),
+                     {[], [1, 2, 3, 4, 5]}),
+    std@expect:equal(std@list:split_while([1, 2, 3, 4, 5], fun(X) -> X =< 3 end),
+                     {[1, 2, 3], [4, 5]}),
+    std@expect:equal(std@list:split_while([1, 2, 3, 4, 5],
+                                          fun(X) -> X =< -3 end),
+                     {[], [1, 2, 3, 4, 5]}).