diff options
Diffstat (limited to 'gen/test/list_test.erl')
| -rw-r--r-- | gen/test/list_test.erl | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/gen/test/list_test.erl b/gen/test/list_test.erl index 6105a88..1944d25 100644 --- a/gen/test/list_test.erl +++ b/gen/test/list_test.erl @@ -1,7 +1,7 @@ -module(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, intersperse_test/0, at_test/0, unique_test/0, sort_test/0]). +-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, intersperse_test/0, at_test/0, unique_test/0, sort_test/0, index_map_test/0]). length_test() -> expect:equal(list:length([]), 0), @@ -132,3 +132,10 @@ sort_test() -> expect:equal(list:sort([4, 3, 6, 5, 4]), [3, 4, 4, 5, 6]), expect:equal(list:sort([]), []), expect:equal(list:sort([{1, 2}, {4, 5}, {3, 2}]), [{1, 2}, {3, 2}, {4, 5}]). + +index_map_test() -> + expect:equal(list:index_map([3, 4, 5], fun(I, X) -> {I, X} end), + [{0, 3}, {1, 4}, {2, 5}]), + F = fun(I, X) -> str:append(X, str:from_int(I)) end, + expect:equal(list:index_map([<<"a">>, <<"b">>, <<"c">>], F), + [<<"a0">>, <<"b1">>, <<"c2">>]). |