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| author | Luci Phillips <104490260+scorpi4n@users.noreply.github.com> | 2024-05-15 17:30:32 -0500 |
|---|---|---|
| committer | Louis Pilfold <louis@lpil.uk> | 2024-05-20 19:26:45 +0100 |
| commit | 341edd8afe9f1e88c578a8a34f258b761db4b079 (patch) | |
| tree | 3f4f13b02d40081a5695d17a484afcec7bc17680 /test | |
| parent | e5e5143842d93c986a99ef1d1f122cc686d76767 (diff) | |
| download | gleam_stdlib-341edd8afe9f1e88c578a8a34f258b761db4b079.tar.gz gleam_stdlib-341edd8afe9f1e88c578a8a34f258b761db4b079.zip | |
Implement and test set.is_subset
Diffstat (limited to 'test')
| -rw-r--r-- | test/gleam/set_test.gleam | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/gleam/set_test.gleam b/test/gleam/set_test.gleam index 06af5dc..e9c24ca 100644 --- a/test/gleam/set_test.gleam +++ b/test/gleam/set_test.gleam @@ -107,3 +107,17 @@ pub fn difference_test() { |> set.to_list |> should.equal([1]) } + +pub fn is_subset_test() { + set.is_subset(set.from_list([1, 2, 3, 4]), set.from_list([2, 4])) + |> should.be_false() + + set.is_subset(set.from_list([2, 4]), set.from_list([1, 2, 3, 4])) + |> should.be_true() + + set.is_subset(set.from_list([1, 2, 3]), set.from_list([4, 5, 6])) + |> should.be_false() + + set.is_subset(set.from_list([1, 2]), set.from_list([2, 3, 4])) + |> should.be_false() +} |