mirror of
https://github.com/gradio-app/gradio.git
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93 lines
3.4 KiB
Python
93 lines
3.4 KiB
Python
import os
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import tempfile
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import unittest
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from unittest.mock import MagicMock
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import huggingface_hub
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import gradio as gr
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from gradio import flagging
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class TestDefaultFlagging(unittest.TestCase):
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def test_default_flagging_callback(self):
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with tempfile.TemporaryDirectory() as tmpdirname:
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io = gr.Interface(lambda x: x, "text", "text", flagging_dir=tmpdirname)
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io.launch(prevent_thread_lock=True)
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row_count = io.flagging_callback.flag(io, ["test"], ["test"])
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self.assertEqual(row_count, 1) # 2 rows written including header
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row_count = io.flagging_callback.flag(io, ["test"], ["test"])
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self.assertEqual(row_count, 2) # 3 rows written including header
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io.close()
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class TestSimpleFlagging(unittest.TestCase):
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def test_simple_csv_flagging_callback(self):
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with tempfile.TemporaryDirectory() as tmpdirname:
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io = gr.Interface(
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lambda x: x,
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"text",
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"text",
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flagging_dir=tmpdirname,
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flagging_callback=flagging.SimpleCSVLogger(),
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)
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io.launch(prevent_thread_lock=True)
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row_count = io.flagging_callback.flag(io, ["test"], ["test"])
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self.assertEqual(row_count, 0) # no header in SimpleCSVLogger
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row_count = io.flagging_callback.flag(io, ["test"], ["test"])
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self.assertEqual(row_count, 1) # no header in SimpleCSVLogger
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io.close()
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class TestHuggingFaceDatasetSaver(unittest.TestCase):
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def test_saver_setup(self):
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huggingface_hub.create_repo = MagicMock()
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huggingface_hub.Repository = MagicMock()
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flagger = flagging.HuggingFaceDatasetSaver("test", "test")
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with tempfile.TemporaryDirectory() as tmpdirname:
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flagger.setup(tmpdirname)
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huggingface_hub.create_repo.assert_called_once()
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def test_saver_flag(self):
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huggingface_hub.create_repo = MagicMock()
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huggingface_hub.Repository = MagicMock()
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with tempfile.TemporaryDirectory() as tmpdirname:
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io = gr.Interface(
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lambda x: x,
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"text",
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"text",
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flagging_dir=tmpdirname,
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flagging_callback=flagging.HuggingFaceDatasetSaver("test", "test"),
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)
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os.mkdir(os.path.join(tmpdirname, "test"))
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io.launch(prevent_thread_lock=True)
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row_count = io.flagging_callback.flag(io, ["test"], ["test"])
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self.assertEqual(row_count, 1) # 2 rows written including header
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row_count = io.flagging_callback.flag(io, ["test"], ["test"])
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self.assertEqual(row_count, 2) # 3 rows written including header
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class TestDisableFlagging(unittest.TestCase):
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def test_flagging_no_permission_error_with_flagging_disabled(self):
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with tempfile.TemporaryDirectory() as tmpdirname:
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os.chmod(tmpdirname, 0o444) # Make directory read-only
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nonwritable_path = os.path.join(tmpdirname, "flagging_dir")
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io = gr.Interface(
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lambda x: x,
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"text",
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"text",
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allow_flagging="never",
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flagging_dir=nonwritable_path,
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)
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try:
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io.launch(prevent_thread_lock=True)
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except PermissionError:
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self.fail("launch() raised a PermissionError unexpectedly")
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io.close()
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if __name__ == "__main__":
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unittest.main()
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