transformers

47949d3a - Fix is_last off-by-one in MaskGenerationPipeline for partial batches (#46136)

Fix is_last off-by-one in MaskGenerationPipeline for partial batches (#46136) * Fix is_last off-by-one in MaskGenerationPipeline for partial batches * Code cleaning up * build fix * Simplify is_last test using a real tiny pipeline Replace the two heavily-mocked test methods with a single subTest-driven check that calls preprocess on a real MaskGenerationPipeline backed by hf-internal-testing/tiny-random-SamModel. Covers both the partial-batch (100 points) and exact-multiple (64 points) cases without mocking. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Matt <rocketknight1@gmail.com> Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>