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27 changes: 15 additions & 12 deletions tests/inference/test_inference.py
Original file line number Diff line number Diff line change
Expand Up @@ -4,16 +4,14 @@
from pytest import fixture
import torch
from typing import Tuple
import matplotlib.pyplot as plt

from sgm.inference.api import (
model_specs,
SamplingParams,
SamplingPipeline,
Sampler,
ModelArchitecture,
)
import sgm.inference.helpers as helpers
# "sgm.inference.api" ve "sgm.inference.helpers" modüllerinden çeşitli bileşenleri içe aktarma

def show_output_image(output_image):
plt.imshow(output_image)
plt.axis('off')
plt.show()

@pytest.mark.inference
class TestInference:
Expand Down Expand Up @@ -53,20 +51,25 @@ def test_txt2img(self, pipeline: SamplingPipeline, sampler_enum):
negative_prompt="",
samples=1,
)

assert output is not None

@pytest.mark.parametrize("sampler_enum", Sampler)
def test_img2img(self, pipeline: SamplingPipeline, sampler_enum):
@pytest.mark.parametrize("num_samples", [1, 3, 5]) # New parameter: Different expansion capabilities
@pytest.mark.parametrize("num_steps", [5, 10, 15]) # New parameter: Different conversion steps
def test_img2img(self, pipeline: SamplingPipeline, sampler_enum, num_samples, num_steps):
output = pipeline.image_to_image(
params=SamplingParams(sampler=sampler_enum.value, steps=10),
params=SamplingParams(sampler=sampler_enum.value, steps=num_steps),
image=self.create_init_image(pipeline.specs.height, pipeline.specs.width),
prompt="A professional photograph of an astronaut riding a pig",
negative_prompt="",
samples=1,
samples=num_samples,
)
assert output is not None

# Let's show the output visually
for i in range(num_samples):
show_output_image(output[i])

@pytest.mark.parametrize("sampler_enum", Sampler)
@pytest.mark.parametrize(
"use_init_image", [True, False], ids=["img2img", "txt2img"]
Expand Down