cryptorugmunch
8d25702eca
Squashed from chore/license-relicense. Full message preserved in the original branch commitbb77eb5. See ADR-0002 for the decision rationale. Refs: ADR-0002, commitbb77eb5
39 lines
1.2 KiB
Python
39 lines
1.2 KiB
Python
# SPDX-License-Identifier: MIT
|
|
# Copyright (c) 2026 Rug Munch Media LLC
|
|
#
|
|
# Part of Pry — https://git.rugmunch.io/RugMunchMedia/pryscraper
|
|
# Licensed under MIT. See LICENSE.
|
|
"""Tests for lazy load detection."""
|
|
|
|
from lazy_load import detect_lazy_loading, generate_load_more_script, generate_scroll_script
|
|
|
|
|
|
def test_detect_lazy_images() -> None:
|
|
html = '<img src="photo.jpg" loading="lazy" />'
|
|
result = detect_lazy_loading(html)
|
|
assert result["lazy_images"] is True
|
|
|
|
|
|
def test_detect_infinite_scroll() -> None:
|
|
html = '<div id="infinite-scroll-container">'
|
|
result = detect_lazy_loading(html)
|
|
assert result["infinite_scroll"] is True
|
|
|
|
|
|
def test_detect_intersection_observer() -> None:
|
|
html = "<script>new IntersectionObserver()</script>"
|
|
result = detect_lazy_loading(html)
|
|
assert result["intersection_observer"] is True
|
|
|
|
|
|
def test_scroll_script_generated() -> None:
|
|
script = generate_scroll_script(max_scrolls=3, delay_ms=500)
|
|
assert "scrollTo" in script
|
|
assert "max_scrolls" not in script # The JS variable
|
|
assert "3" in script # The max_scrolls value
|
|
|
|
|
|
def test_load_more_script() -> None:
|
|
script = generate_load_more_script(max_clicks=5)
|
|
assert "click" in script
|
|
assert "load more" in script.lower()
|