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Fix tests
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gsarti committed Feb 23, 2024
1 parent eaf698f commit 7e40d9d
Showing 1 changed file with 2 additions and 81 deletions.
83 changes: 2 additions & 81 deletions tests/attr/feat/test_feature_attribution.py
Original file line number Diff line number Diff line change
Expand Up @@ -214,23 +214,7 @@ def test_seq2seq_final_step_per_step_conformity(saliency_mt_model: HuggingfaceEn
show_progress=False,
output_step_attributions=True,
)
for step_idx in range(len(out_per_step.step_attributions)):
assert torch.allclose(
out_per_step.step_attributions[step_idx].source_attributions,
out_final_step.step_attributions[step_idx].source_attributions,
atol=1e-4,
)
assert torch.allclose(
out_per_step.step_attributions[step_idx].target_attributions,
out_final_step.step_attributions[step_idx].target_attributions,
equal_nan=True,
atol=1e-4,
)
assert torch.allclose(
out_per_step.step_attributions[step_idx].sequence_scores["encoder_self_attentions"],
out_final_step.step_attributions[step_idx].sequence_scores["encoder_self_attentions"],
atol=1e-4,
)
assert out_per_step[0] == out_final_step[0]


def test_gpt_final_step_per_step_conformity(saliency_gpt_model: HuggingfaceDecoderOnlyModel):
Expand All @@ -246,70 +230,7 @@ def test_gpt_final_step_per_step_conformity(saliency_gpt_model: HuggingfaceDecod
show_progress=False,
output_step_attributions=True,
)
for step_idx in range(len(out_per_step.step_attributions)):
assert torch.allclose(
out_per_step.step_attributions[step_idx].target_attributions,
out_final_step.step_attributions[step_idx].target_attributions,
equal_nan=True,
atol=1e-4,
)


def test_seq2seq_multi_step_attention_weights_single_full_match(saliency_mt_model: HuggingfaceEncoderDecoderModel):
"""Runs a multi-step attention weights feature attribution taking advantage of
the custom feature attribution target function module.
"""
out_per_step = saliency_mt_model.attribute(
"Hello ladies and badgers!",
method="per_step_attention",
attribute_target=True,
show_progress=False,
)
out_final_step = saliency_mt_model.attribute(
"Hello ladies and badgers!",
method="attention",
attribute_target=True,
show_progress=False,
)
assert out_per_step[0].source_attributions.shape == out_final_step[0].source_attributions.shape
assert out_per_step[0].target_attributions.shape == out_final_step[0].target_attributions.shape
assert (
out_per_step[0].sequence_scores["encoder_self_attentions"].shape
== out_final_step[0].sequence_scores["encoder_self_attentions"].shape
)
assert torch.allclose(
out_per_step[0].source_attributions,
out_final_step[0].source_attributions,
atol=1e-4,
)
assert torch.allclose(
out_per_step[0].target_attributions, out_final_step[0].target_attributions, equal_nan=True, atol=1e-4
)
assert torch.allclose(
out_per_step[0].sequence_scores["encoder_self_attentions"],
out_final_step[0].sequence_scores["encoder_self_attentions"],
atol=1e-4,
)


def test_gpt_multi_step_attention_weights_single_full_match(saliency_gpt_model: HuggingfaceDecoderOnlyModel):
out_per_step = saliency_gpt_model.attribute(
"Hello ladies and badgers!",
method="per_step_attention",
show_progress=False,
)
out_final_step = saliency_gpt_model.attribute(
"Hello ladies and badgers!",
method="attention",
show_progress=False,
)
assert out_per_step[0].target_attributions.shape == out_final_step[0].target_attributions.shape
assert torch.allclose(
out_per_step[0].target_attributions,
out_final_step[0].target_attributions,
equal_nan=True,
atol=1e-4,
)
assert out_per_step[0] == out_final_step[0]


# Batching for Seq2Seq models is not supported when using is_final_step methods
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