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2de2584 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 | """Unit tests for processing module"""
import pathlib
import subprocess
import sys
import tempfile
from unittest.mock import Mock, patch
import gradio as gr
import pytest
sys.path.insert(0, "src")
from src.processing import (
save_locally,
upload_to_hf,
_download_with_retry,
_validate_download,
_generate_readme_content,
_cleanup_temp_files,
)
class TestValidateDownload:
"""Test _validate_download function"""
def test_valid_file(self):
with tempfile.TemporaryDirectory() as tmp_dir:
tmp_path = pathlib.Path(tmp_dir)
gguf_path = tmp_path / "model.gguf"
gguf_path.write_text("dummy content")
_validate_download(gguf_path)
def test_missing_file(self):
with tempfile.TemporaryDirectory() as tmp_dir:
tmp_path = pathlib.Path(tmp_dir)
gguf_path = tmp_path / "nonexistent.gguf"
with pytest.raises(Exception, match="Download failed - file not found"):
_validate_download(gguf_path)
def test_empty_file(self):
with tempfile.TemporaryDirectory() as tmp_dir:
tmp_path = pathlib.Path(tmp_dir)
gguf_path = tmp_path / "empty.gguf"
gguf_path.write_text("")
with pytest.raises(Exception, match="Download failed - file is empty"):
_validate_download(gguf_path)
class TestDownloadWithRetry:
"""Test _download_with_retry function"""
def test_download_success(self):
with tempfile.TemporaryDirectory() as tmp_dir:
tmp_path = pathlib.Path(tmp_dir)
gguf_path = tmp_path / "model.gguf"
with patch("subprocess.run") as mock_run:
mock_run.return_value = None
gguf_path.write_text("dummy content")
result = _download_with_retry(
"https://example.com/model.gguf", gguf_path, max_retries=1
)
assert result is True
mock_run.assert_called_once()
def test_download_failure(self):
with tempfile.TemporaryDirectory() as tmp_dir:
tmp_path = pathlib.Path(tmp_dir)
gguf_path = tmp_path / "model.gguf"
with patch("subprocess.run", side_effect=subprocess.CalledProcessError(1, "curl")):
result = _download_with_retry(
"https://example.com/model.gguf", gguf_path, max_retries=1
)
assert result is False
class TestGenerateReadmeContent:
"""Test _generate_readme_content function"""
def test_readme_generation(self):
content = _generate_readme_content("user/model", 3, 100)
assert "base_model: user/model" in content
assert "user/model" in content
assert "3 split files" in content
assert "100M each" in content
def test_readme_generation_edge_cases(self):
content = _generate_readme_content("", 1, 50)
assert "base_model: " in content
assert "1 split files" in content
assert "50M each" in content
class TestSaveLocally:
"""Test save_locally function"""
def test_save_success(self):
with tempfile.TemporaryDirectory() as tmp_dir:
tmp_path = pathlib.Path(tmp_dir)
output_dir = tmp_path / "output"
output_dir.mkdir()
split_file1 = tmp_path / "model-00001-of-00002.gguf"
split_file2 = tmp_path / "model-00002-of-00002.gguf"
split_file1.write_text("dummy content 1")
split_file2.write_text("dummy content 2")
split_files = [split_file1, split_file2]
result_path = save_locally(
split_files, "user/model", "model.gguf", 100, output_dir
)
assert "model-sharded" in result_path
assert (output_dir / "model-sharded").exists()
assert (output_dir / "model-sharded" / "model-00001-of-00002.gguf").exists()
assert (output_dir / "model-sharded" / "model-00002-of-00002.gguf").exists()
assert (output_dir / "model-sharded" / "README.md").exists()
class TestUploadToHF:
"""Test upload_to_hf function"""
def test_upload_success(self):
with tempfile.TemporaryDirectory() as tmp_dir:
tmp_path = pathlib.Path(tmp_dir)
# Create dummy split files
split_file1 = tmp_path / "model-00001-of-00002.gguf"
split_file2 = tmp_path / "model-00002-of-00002.gguf"
split_file1.write_text("dummy content 1")
split_file2.write_text("dummy content 2")
split_files = [split_file1, split_file2]
oauth_token = Mock(spec=gr.OAuthToken)
oauth_token.token = "test-token"
with patch("src.processing.HfApi") as mock_api_class:
mock_api = Mock()
mock_api_class.return_value = mock_api
result = upload_to_hf(
split_files, "test-repo", "user/model", oauth_token, 100, True
)
assert "https://huggingface.co/test-repo" in result
assert mock_api.create_repo.called
assert mock_api.upload_file.call_count == 3
def test_upload_failure(self):
with tempfile.TemporaryDirectory() as tmp_dir:
tmp_path = pathlib.Path(tmp_dir)
# Create dummy split files
split_file1 = tmp_path / "model-00001-of-00002.gguf"
split_file1.write_text("dummy content 1")
split_files = [split_file1]
oauth_token = Mock(spec=gr.OAuthToken)
oauth_token.token = "test-token"
with patch("src.processing.HfApi") as mock_api_class:
mock_api = Mock()
mock_api.create_repo.side_effect = Exception("Upload failed")
mock_api_class.return_value = mock_api
result = upload_to_hf(
split_files, "test-repo", "user/model", oauth_token, 100, True
)
assert result == ""
class TestCleanupTempFiles:
"""Test _cleanup_temp_files function"""
def test_cleanup_success(self):
with tempfile.TemporaryDirectory() as tmp_dir:
tmp_path = pathlib.Path(tmp_dir)
# Create dummy files to clean up
gguf_path = tmp_path / "model.gguf"
split_file1 = tmp_path / "model-00001-of-00002.gguf"
split_file2 = tmp_path / "model-00002-of-00002.gguf"
sharded_path = tmp_path / "sharded"
sharded_path.mkdir()
gguf_path.write_text("dummy content")
split_file1.write_text("dummy content 1")
split_file2.write_text("dummy content 2")
assert gguf_path.exists()
assert split_file1.exists()
assert split_file2.exists()
assert sharded_path.exists()
_cleanup_temp_files(gguf_path, [split_file1, split_file2], sharded_path)
assert not gguf_path.exists()
assert not split_file1.exists()
assert not split_file2.exists()
assert not sharded_path.exists()
def test_cleanup_with_permission_error(self):
with tempfile.TemporaryDirectory() as tmp_dir:
tmp_path = pathlib.Path(tmp_dir)
# Create dummy files
gguf_path = tmp_path / "model.gguf"
split_file = tmp_path / "model-00001-of-00002.gguf"
gguf_path.write_text("dummy content")
split_file.write_text("dummy content")
with patch.object(pathlib.Path, 'unlink', side_effect=PermissionError("Permission denied")):
_cleanup_temp_files(gguf_path, [split_file])
assert gguf_path.exists()
assert split_file.exists()
def test_cleanup_nonexistent_files(self):
with tempfile.TemporaryDirectory() as tmp_dir:
tmp_path = pathlib.Path(tmp_dir)
# Create paths for nonexistent files
gguf_path = tmp_path / "nonexistent.gguf"
split_file = tmp_path / "nonexistent-split.gguf"
_cleanup_temp_files(gguf_path, [split_file])
assert not gguf_path.exists()
assert not split_file.exists()
class TestSaveLocallyErrors:
"""Test error scenarios in save_locally function"""
def test_save_with_invalid_output_dir(self):
with tempfile.TemporaryDirectory() as tmp_dir:
tmp_path = pathlib.Path(tmp_dir)
# Create dummy split files
split_file = tmp_path / "model-00001-of-00002.gguf"
split_file.write_text("dummy content")
split_files = [split_file]
output_dir = tmp_path / "output"
output_dir.mkdir()
result = save_locally(
split_files, "user/model", "model.gguf", 100, output_dir
)
assert result is not None
assert "model-sharded" in result
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