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| author | Louis Pilfold <louis@lpil.uk> | 2019-04-22 22:33:15 +0000 |
|---|---|---|
| committer | Louis Pilfold <louis@lpil.uk> | 2019-04-22 22:33:15 +0000 |
| commit | 077aaf3468c640b84ff53fc92171292ddae55bf4 (patch) | |
| tree | a152edcc2240f053681ca6ba315dfeb9ed8fa793 /gen/test/int_test.erl | |
| parent | afdabad5cd2df77eb3f309aab9da3d34e36a0b49 (diff) | |
| download | gleam_stdlib-077aaf3468c640b84ff53fc92171292ddae55bf4.tar.gz gleam_stdlib-077aaf3468c640b84ff53fc92171292ddae55bf4.zip | |
Int and float modules
Diffstat (limited to 'gen/test/int_test.erl')
| -rw-r--r-- | gen/test/int_test.erl | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gen/test/int_test.erl b/gen/test/int_test.erl new file mode 100644 index 0000000..a50b5e6 --- /dev/null +++ b/gen/test/int_test.erl @@ -0,0 +1,21 @@ +-module(int_test). +-compile(no_auto_import). + +-export([to_string/0, parse/0, to_base_string/0]). + +to_string() -> + expect:equal(int:to_string(123), <<"123">>), + expect:equal(int:to_string(-123), <<"-123">>), + expect:equal(int:to_string(123), <<"123">>). + +parse() -> + expect:equal(int:parse(<<"123">>), {ok, 123}), + expect:equal(int:parse(<<"-123">>), {ok, -123}), + expect:equal(int:parse(<<"0123">>), {ok, 123}), + expect:is_error(int:parse(<<"">>)), + expect:is_error(int:parse(<<"what">>)), + expect:is_error(int:parse(<<"1.23">>)). + +to_base_string() -> + expect:equal(int:to_base_string(100, 16), <<"64">>), + expect:equal(int:to_base_string(-100, 16), <<"-64">>). |