diff options
Diffstat (limited to 'vendor/itertools-0.12.1/tests/merge_join.rs')
| -rw-r--r-- | vendor/itertools-0.12.1/tests/merge_join.rs | 101 |
1 files changed, 0 insertions, 101 deletions
diff --git a/vendor/itertools-0.12.1/tests/merge_join.rs b/vendor/itertools-0.12.1/tests/merge_join.rs deleted file mode 100644 index 776252fc..00000000 --- a/vendor/itertools-0.12.1/tests/merge_join.rs +++ /dev/null @@ -1,101 +0,0 @@ -use itertools::free::merge_join_by; -use itertools::EitherOrBoth; - -#[test] -fn empty() { - let left: Vec<u32> = vec![]; - let right: Vec<u32> = vec![]; - let expected_result: Vec<EitherOrBoth<u32>> = vec![]; - let actual_result = merge_join_by(left, right, |l, r| l.cmp(r)).collect::<Vec<_>>(); - assert_eq!(expected_result, actual_result); -} - -#[test] -fn left_only() { - let left: Vec<u32> = vec![1, 2, 3]; - let right: Vec<u32> = vec![]; - let expected_result: Vec<EitherOrBoth<u32>> = vec![ - EitherOrBoth::Left(1), - EitherOrBoth::Left(2), - EitherOrBoth::Left(3), - ]; - let actual_result = merge_join_by(left, right, |l, r| l.cmp(r)).collect::<Vec<_>>(); - assert_eq!(expected_result, actual_result); -} - -#[test] -fn right_only() { - let left: Vec<u32> = vec![]; - let right: Vec<u32> = vec![1, 2, 3]; - let expected_result: Vec<EitherOrBoth<u32>> = vec![ - EitherOrBoth::Right(1), - EitherOrBoth::Right(2), - EitherOrBoth::Right(3), - ]; - let actual_result = merge_join_by(left, right, |l, r| l.cmp(r)).collect::<Vec<_>>(); - assert_eq!(expected_result, actual_result); -} - -#[test] -fn first_left_then_right() { - let left: Vec<u32> = vec![1, 2, 3]; - let right: Vec<u32> = vec![4, 5, 6]; - let expected_result: Vec<EitherOrBoth<u32>> = vec![ - EitherOrBoth::Left(1), - EitherOrBoth::Left(2), - EitherOrBoth::Left(3), - EitherOrBoth::Right(4), - EitherOrBoth::Right(5), - EitherOrBoth::Right(6), - ]; - let actual_result = merge_join_by(left, right, |l, r| l.cmp(r)).collect::<Vec<_>>(); - assert_eq!(expected_result, actual_result); -} - -#[test] -fn first_right_then_left() { - let left: Vec<u32> = vec![4, 5, 6]; - let right: Vec<u32> = vec![1, 2, 3]; - let expected_result: Vec<EitherOrBoth<u32>> = vec![ - EitherOrBoth::Right(1), - EitherOrBoth::Right(2), - EitherOrBoth::Right(3), - EitherOrBoth::Left(4), - EitherOrBoth::Left(5), - EitherOrBoth::Left(6), - ]; - let actual_result = merge_join_by(left, right, |l, r| l.cmp(r)).collect::<Vec<_>>(); - assert_eq!(expected_result, actual_result); -} - -#[test] -fn interspersed_left_and_right() { - let left: Vec<u32> = vec![1, 3, 5]; - let right: Vec<u32> = vec![2, 4, 6]; - let expected_result: Vec<EitherOrBoth<u32>> = vec![ - EitherOrBoth::Left(1), - EitherOrBoth::Right(2), - EitherOrBoth::Left(3), - EitherOrBoth::Right(4), - EitherOrBoth::Left(5), - EitherOrBoth::Right(6), - ]; - let actual_result = merge_join_by(left, right, |l, r| l.cmp(r)).collect::<Vec<_>>(); - assert_eq!(expected_result, actual_result); -} - -#[test] -fn overlapping_left_and_right() { - let left: Vec<u32> = vec![1, 3, 4, 6]; - let right: Vec<u32> = vec![2, 3, 4, 5]; - let expected_result: Vec<EitherOrBoth<u32>> = vec![ - EitherOrBoth::Left(1), - EitherOrBoth::Right(2), - EitherOrBoth::Both(3, 3), - EitherOrBoth::Both(4, 4), - EitherOrBoth::Right(5), - EitherOrBoth::Left(6), - ]; - let actual_result = merge_join_by(left, right, |l, r| l.cmp(r)).collect::<Vec<_>>(); - assert_eq!(expected_result, actual_result); -} |
