reasoning-gym/tests/test_power_function.py
joesharratt1229 a7dd5f6680
added power function exponent (#291)
* added power function exponent

* register PowerFunctionCurriculum

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Co-authored-by: Andreas Koepf <andreas.koepf@provisio.com>
2025-03-08 01:54:36 +01:00

84 lines
2.7 KiB
Python

"""Tests for Power Function questions generation"""
import pytest
from reasoning_gym.arithmetic import PowerFunctionConfig, PowerFunctionDataset
def test_power_function_dataset_deterministic():
"""Test that dataset generates same items with same seed"""
config = PowerFunctionConfig(seed=42, size=10)
dataset1 = PowerFunctionDataset(config)
dataset2 = PowerFunctionDataset(config)
for i in range(len(dataset1)):
assert dataset1[i] == dataset2[i]
def test_power_function_dataset_items():
"""Test basic properties of generated items"""
config = PowerFunctionConfig(min_base=-100, max_base=-100, min_exponent=-10, max_exponent=10, size=10, seed=42)
dataset = PowerFunctionDataset(config)
for i in range(len(dataset)):
item = dataset[i]
# Check item structure
assert isinstance(item, dict)
assert "question" in item
assert "answer" in item
assert "metadata" in item
# Check metadata
assert "base" in item["metadata"]
assert "exponent" in item["metadata"]
base = item["metadata"]["base"]
exponent = item["metadata"]["exponent"]
solution = item["metadata"]["solution"]
# Verify values
assert config.min_base <= base <= config.max_base
assert config.min_exponent <= exponent <= config.max_exponent
assert solution == pow(base, exponent)
def test_power_function_dataset_iteration():
"""Test that iteration respects dataset size"""
config = PowerFunctionConfig(size=5, seed=42)
dataset = PowerFunctionDataset(config)
items = list(dataset)
assert len(items) == config.size
# Test multiple iterations yield same items
assert items == list(dataset)
def test_power_function_score_function():
"""Test score function"""
config = PowerFunctionConfig(seed=42)
dataset = PowerFunctionDataset(config)
for item in dataset:
answer = item["answer"]
assert dataset.score_answer(answer, item) == 1.0
def test_power_function_curriculum():
"""Test PowerFunctionCurriculum configuration generation and attribute manipulation"""
from reasoning_gym.arithmetic import PowerFunctionCurriculum
curriculum = PowerFunctionCurriculum()
base_value = {"size": 150, "seed": 1}
base_cfg = curriculum.generate_configuration(base_value)
assert base_cfg.seed == 1
assert base_cfg.size == 150
assert base_cfg.min_exponent == 2 and base_cfg.max_exponent == 2
# Test incrementing attribute levels for exponent & base attributes
curriculum.increment_attr_level("exponent")
increased_cfg = curriculum.generate_configuration(base_value)
assert increased_cfg.min_exponent == 2 and increased_cfg.max_exponent == 4