mirror of
https://github.com/zensical/zensical.git
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Timothée Mazzucotelli
391 lines
13 KiB
Python
Vendored
391 lines
13 KiB
Python
Vendored
# Copyright (c) 2025-2026 Zensical and contributors
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# SPDX-License-Identifier: MIT
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# All contributions are certified under the DCO
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to
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# deal in the Software without restriction, including without limitation the
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# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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# sell copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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# IN THE SOFTWARE.
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from __future__ import annotations
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from typing import TYPE_CHECKING, Any
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import pytest
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from tests.unit.extensions.conftest import soup
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if TYPE_CHECKING:
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from markdown import Markdown
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# ---------------------------------------------------------------------------
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# Helpers
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# ---------------------------------------------------------------------------
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def _glightbox(**kwargs: object) -> dict[str, Any]:
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"""Return md-fixture params with GlightboxExtension configured."""
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return {
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"config": {
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"markdown_extensions": {
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"zensical.extensions.glightbox": dict(kwargs),
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}
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}
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}
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# ---------------------------------------------------------------------------
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# Basic wrapping
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# ---------------------------------------------------------------------------
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class TestBasicWrapping:
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@pytest.mark.parametrize(
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"md",
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[pytest.param(_glightbox(), id="default")],
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indirect=["md"],
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)
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def test_image_wrapped_in_anchor(self, md: Markdown) -> None:
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html = soup(md.convert(""))
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a = html.select_one("a.glightbox")
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assert a is not None
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assert a["href"] == "image.png"
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assert a["data-type"] == "image"
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assert a.find("img") is not None
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@pytest.mark.parametrize(
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"md",
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[pytest.param(_glightbox(), id="default")],
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indirect=["md"],
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)
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def test_anchor_contains_img(self, md: Markdown) -> None:
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html = soup(md.convert(""))
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a = html.select_one("a.glightbox")
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assert a is not None
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assert a.find("img") is not None
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@pytest.mark.parametrize(
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"md",
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[pytest.param(_glightbox(), id="default")],
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indirect=["md"],
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)
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def test_src_used_as_href(self, md: Markdown) -> None:
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html = soup(md.convert(""))
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a = html.select_one("a.glightbox")
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assert a is not None
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assert a["href"] == "photo.jpg"
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@pytest.mark.parametrize(
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"md",
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[pytest.param(_glightbox(), id="default")],
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indirect=["md"],
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)
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def test_with_title_attribute(self, md: Markdown) -> None:
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html = soup(md.convert(''))
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a = html.select_one("a.glightbox")
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assert a is not None
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assert a["href"] == "image.png"
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img = a.find("img")
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assert img is not None
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assert img["title"] == "My Title"
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# ---------------------------------------------------------------------------
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# Skip classes
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# ---------------------------------------------------------------------------
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class TestSkipClasses:
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@pytest.mark.parametrize(
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("md", "cls"),
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[
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pytest.param(_glightbox(), "emojione", id="emojione"),
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pytest.param(_glightbox(), "twemoji", id="twemoji"),
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pytest.param(_glightbox(), "gemoji", id="gemoji"),
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pytest.param(_glightbox(), "off-glb", id="off_glb"),
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],
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indirect=["md"],
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)
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def test_builtin_skip_class_prevents_wrapping(
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self, md: Markdown, cls: str
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) -> None:
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html = soup(md.convert(f'<img src="image.png" class="{cls}" />'))
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assert html.select_one("a.glightbox") is None
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@pytest.mark.parametrize(
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"md",
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[
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pytest.param(
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_glightbox(skip_classes=["no-lightbox"]), id="custom_skip"
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)
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],
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indirect=["md"],
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)
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def test_custom_skip_class_prevents_wrapping(self, md: Markdown) -> None:
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html = soup(md.convert('<img src="image.png" class="no-lightbox" />'))
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assert html.select_one("a.glightbox") is None
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@pytest.mark.parametrize(
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"md",
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[pytest.param(_glightbox(), id="default")],
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indirect=["md"],
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)
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def test_non_skip_class_is_wrapped(self, md: Markdown) -> None:
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html = soup(md.convert('<img src="image.png" class="hero" />'))
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assert html.select_one("a.glightbox") is not None
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# ---------------------------------------------------------------------------
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# Manual mode (auto=False)
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# ---------------------------------------------------------------------------
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class TestManualMode:
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@pytest.mark.parametrize(
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"md",
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[pytest.param(_glightbox(auto=False), id="auto_off")],
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indirect=["md"],
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)
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def test_skips_plain_images(self, md: Markdown) -> None:
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html = soup(md.convert(""))
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assert html.select_one("a.glightbox") is None
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@pytest.mark.parametrize(
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"md",
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[pytest.param(_glightbox(auto=False), id="auto_off")],
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indirect=["md"],
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)
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def test_wraps_on_glb_images(self, md: Markdown) -> None:
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html = soup(md.convert('<img src="image.png" class="on-glb" />'))
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a = html.select_one("a.glightbox")
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assert a is not None
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assert a.find("img") is not None
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# ---------------------------------------------------------------------------
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# Auto caption
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# ---------------------------------------------------------------------------
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class TestAutoCaption:
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@pytest.mark.parametrize(
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"md",
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[pytest.param(_glightbox(auto_caption=True), id="auto_caption_on")],
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indirect=["md"],
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)
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def test_uses_alt_as_title(self, md: Markdown) -> None:
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html = soup(md.convert(""))
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a = html.select_one("a.glightbox")
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assert a is not None
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assert a["data-title"] == "My Caption"
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@pytest.mark.parametrize(
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"md",
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[pytest.param(_glightbox(), id="default")],
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indirect=["md"],
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)
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def test_disabled_by_default(self, md: Markdown) -> None:
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html = soup(md.convert(""))
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a = html.select_one("a.glightbox")
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assert a is not None
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assert "data-title" not in a.attrs
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@pytest.mark.parametrize(
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"md",
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[pytest.param(_glightbox(auto_caption=True), id="auto_caption_on")],
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indirect=["md"],
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)
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def test_explicit_data_title_takes_precedence(self, md: Markdown) -> None:
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html = soup(
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md.convert(
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'<img src="image.png" alt="alt" data-title="Override" />',
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)
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)
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a = html.select_one("a.glightbox")
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assert a is not None
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assert a["data-title"] == "Override"
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# ---------------------------------------------------------------------------
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# Caption position
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# ---------------------------------------------------------------------------
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class TestCaptionPosition:
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@pytest.mark.parametrize(
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"md",
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[pytest.param(_glightbox(), id="default")],
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indirect=["md"],
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)
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def test_caption_position_forwarded_from_img(self, md: Markdown) -> None:
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html = soup(
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md.convert('<img src="image.png" data-caption-position="top" />')
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)
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a = html.select_one("a.glightbox")
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assert a is not None
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assert a["data-desc-position"] == "top"
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@pytest.mark.parametrize(
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"md",
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[pytest.param(_glightbox(), id="default")],
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indirect=["md"],
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)
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def test_no_position_by_default(self, md: Markdown) -> None:
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html = soup(md.convert(""))
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a = html.select_one("a.glightbox")
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assert a is not None
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assert "data-desc-position" not in a.attrs
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# ---------------------------------------------------------------------------
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# Width / height
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# ---------------------------------------------------------------------------
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class TestWidthHeight:
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@pytest.mark.parametrize(
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"md",
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[
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pytest.param(
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_glightbox(width="800px", height="600px"),
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id="explicit_dimensions",
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)
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],
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indirect=["md"],
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)
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def test_width_and_height_forwarded(self, md: Markdown) -> None:
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html = soup(md.convert(""))
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a = html.select_one("a.glightbox")
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assert a is not None
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assert a["data-width"] == "800px"
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assert a["data-height"] == "600px"
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@pytest.mark.parametrize(
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"md",
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[pytest.param(_glightbox(), id="default")],
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indirect=["md"],
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)
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def test_auto_dimensions_omitted(self, md: Markdown) -> None:
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html = soup(md.convert(""))
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a = html.select_one("a.glightbox")
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assert a is not None
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assert "data-width" not in a.attrs
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assert "data-height" not in a.attrs
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# ---------------------------------------------------------------------------
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# Auto-themed gallery grouping
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# ---------------------------------------------------------------------------
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class TestAutoThemedGalleryGrouping:
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@pytest.mark.parametrize(
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("md", "src", "expected_gallery"),
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[
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pytest.param(
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_glightbox(auto_themed=True),
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"image.png#only-light",
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"light",
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id="only_light",
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),
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pytest.param(
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_glightbox(auto_themed=True),
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"image.png#gh-light-mode-only",
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"light",
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id="gh_light_mode_only",
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),
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pytest.param(
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_glightbox(auto_themed=True),
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"image.png#only-dark",
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"dark",
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id="only_dark",
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),
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pytest.param(
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_glightbox(auto_themed=True),
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"image.png#gh-dark-mode-only",
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"dark",
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id="gh_dark_mode_only",
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),
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],
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indirect=["md"],
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)
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def test_gallery_grouping(
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self, md: Markdown, src: str, expected_gallery: str
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) -> None:
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html = soup(md.convert(f""))
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a = html.select_one("a.glightbox")
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assert a is not None
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assert a["data-gallery"] == expected_gallery
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@pytest.mark.parametrize(
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"md",
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[pytest.param(_glightbox(), id="default")],
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indirect=["md"],
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)
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def test_no_gallery_when_disabled(self, md: Markdown) -> None:
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html = soup(md.convert(""))
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a = html.select_one("a.glightbox")
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assert a is not None
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assert "data-gallery" not in a.attrs
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# ---------------------------------------------------------------------------
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# Image already inside an anchor
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# ---------------------------------------------------------------------------
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class TestImageInsideAnchor:
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@pytest.mark.parametrize(
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"md",
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[pytest.param(_glightbox(), id="default")],
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indirect=["md"],
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)
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def test_not_double_wrapped(self, md: Markdown) -> None:
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html = soup(md.convert("[](https://example.com)"))
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assert html.select_one("a.glightbox") is None
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a = html.select_one("a")
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assert a is not None
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assert a["href"] == "https://example.com"
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# ---------------------------------------------------------------------------
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# Postprocessor – stashed raw HTML
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# ---------------------------------------------------------------------------
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class TestPostprocessor:
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@pytest.mark.parametrize(
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"md",
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[pytest.param(_glightbox(), id="default")],
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indirect=["md"],
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)
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def test_raw_html_image_wrapped(self, md: Markdown) -> None:
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html = soup(md.convert('<img src="raw.png" />'))
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a = html.select_one("a.glightbox")
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assert a is not None
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assert a["href"] == "raw.png"
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assert a.find("img") is not None
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@pytest.mark.parametrize(
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"md",
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[pytest.param(_glightbox(), id="default")],
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indirect=["md"],
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)
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def test_raw_html_skip_class_not_wrapped(self, md: Markdown) -> None:
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html = soup(md.convert('<img src="raw.png" class="off-glb" />'))
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assert html.select_one("a.glightbox") is None
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