unstructured/test_unstructured/partition/test_html_partition.py
2023-03-13 13:06:45 -07:00

128 lines
4.2 KiB
Python

import os
import pathlib
from unittest.mock import patch
import pytest
import requests
from unstructured.documents.elements import PageBreak
from unstructured.partition.html import partition_html
DIRECTORY = pathlib.Path(__file__).parent.resolve()
def test_partition_html_from_filename():
filename = os.path.join(DIRECTORY, "..", "..", "example-docs", "example-10k.html")
elements = partition_html(filename=filename)
assert PageBreak() not in elements
assert len(elements) > 0
def test_partition_html_with_page_breaks():
filename = os.path.join(DIRECTORY, "..", "..", "example-docs", "example-10k.html")
elements = partition_html(filename=filename, include_page_breaks=True)
assert PageBreak() in elements
assert len(elements) > 0
def test_partition_html_from_file():
filename = os.path.join(DIRECTORY, "..", "..", "example-docs", "example-10k.html")
with open(filename) as f:
elements = partition_html(file=f)
assert len(elements) > 0
def test_partition_html_from_text():
filename = os.path.join(DIRECTORY, "..", "..", "example-docs", "example-10k.html")
with open(filename) as f:
text = f.read()
elements = partition_html(text=text)
assert len(elements) > 0
class MockResponse:
def __init__(self, text, status_code, headers={}):
self.text = text
self.status_code = status_code
self.ok = status_code < 300
self.headers = headers
def test_partition_html_from_url():
filename = os.path.join(DIRECTORY, "..", "..", "example-docs", "example-10k.html")
with open(filename) as f:
text = f.read()
response = MockResponse(text=text, status_code=200, headers={"Content-Type": "text/html"})
with patch.object(requests, "get", return_value=response) as _:
elements = partition_html(url="https://fake.url")
assert len(elements) > 0
def test_partition_html_from_url_raises_with_bad_status_code():
filename = os.path.join(DIRECTORY, "..", "..", "example-docs", "example-10k.html")
with open(filename) as f:
text = f.read()
response = MockResponse(text=text, status_code=500, headers={"Content-Type": "text/html"})
with patch.object(requests, "get", return_value=response) as _:
with pytest.raises(ValueError):
partition_html(url="https://fake.url")
def test_partition_html_from_url_raises_with_bad_content_type():
filename = os.path.join(DIRECTORY, "..", "..", "example-docs", "example-10k.html")
with open(filename) as f:
text = f.read()
response = MockResponse(
text=text,
status_code=200,
headers={"Content-Type": "application/json"},
)
with patch.object(requests, "get", return_value=response) as _:
with pytest.raises(ValueError):
partition_html(url="https://fake.url")
def test_partition_html_raises_with_none_specified():
with pytest.raises(ValueError):
partition_html()
def test_partition_html_raises_with_too_many_specified():
filename = os.path.join(DIRECTORY, "..", "..", "example-docs", "example-10k.html")
with open(filename) as f:
text = f.read()
with pytest.raises(ValueError):
partition_html(filename=filename, text=text)
def test_partition_html_on_ideas_page():
filename = os.path.join(DIRECTORY, "..", "..", "example-docs", "ideas-page.html")
elements = partition_html(filename=filename)
document_text = "\n\n".join([str(el) for el in elements])
assert document_text.startswith("January 2023(Someone fed my essays into GPT")
assert document_text.endswith("whole new fractal buds.")
def test_user_without_file_write_permission_can_partition_html(tmp_path, monkeypatch):
example_filename = os.path.join(DIRECTORY, "..", "..", "example-docs", "example-10k.html")
# create a file with no write permissions
read_only_file = tmp_path / "example-10k-readonly.html"
read_only_file.touch()
# set content of read_only_file to be that of example-10k.html
with open(example_filename) as f:
read_only_file.write_text(f.read())
# set read_only_file to be read only
read_only_file.chmod(0o444)
# partition html should still work
elements = partition_html(filename=read_only_file.resolve())
assert len(elements) > 0