"""Test the Theme class."""
import os
import alabaster
import pytest
import sphinx.builders.html
from sphinx.theming import ThemeError
@pytest.mark.sphinx(
testroot='theming',
confoverrides={'html_theme': 'ziptheme',
'html_theme_options.testopt': 'foo'})
def test_theme_api(app, status, warning):
cfg = app.config
themes = ['basic', 'default', 'scrolls', 'agogo', 'sphinxdoc', 'haiku',
'traditional', 'epub', 'nature', 'pyramid', 'bizstyle', 'classic', 'nonav',
'test-theme', 'ziptheme', 'staticfiles', 'parent', 'child']
try:
alabaster_version = alabaster.__version_info__
except AttributeError:
alabaster_version = alabaster.version.__version_info__
if alabaster_version >= (0, 7, 11):
themes.append('alabaster')
# test Theme class API
assert set(app.registry.html_themes.keys()) == set(themes)
assert app.registry.html_themes['test-theme'] == str(app.srcdir / 'test_theme' / 'test-theme')
assert app.registry.html_themes['ziptheme'] == str(app.srcdir / 'ziptheme.zip')
assert app.registry.html_themes['staticfiles'] == str(app.srcdir / 'test_theme' / 'staticfiles')
# test Theme instance API
theme = app.builder.theme
assert theme.name == 'ziptheme'
themedir = theme.themedir
assert theme.base.name == 'basic'
assert len(theme.get_theme_dirs()) == 2
# direct setting
assert theme.get_config('theme', 'stylesheet') == 'custom.css'
# inherited setting
assert theme.get_config('options', 'nosidebar') == 'false'
# nonexisting setting
assert theme.get_config('theme', 'foobar', 'def') == 'def'
with pytest.raises(ThemeError):
theme.get_config('theme', 'foobar')
# options API
options = theme.get_options({'nonexisting': 'foo'})
assert 'nonexisting' not in options
options = theme.get_options(cfg.html_theme_options)
assert options['testopt'] == 'foo'
assert options['nosidebar'] == 'false'
# cleanup temp directories
theme.cleanup()
assert not os.path.exists(themedir)
@pytest.mark.sphinx(testroot='double-inheriting-theme')
def test_double_inheriting_theme(app, status, warning):
assert app.builder.theme.name == 'base_theme2'
app.build() # => not raises TemplateNotFound
@pytest.mark.sphinx(testroot='theming',
confoverrides={'html_theme': 'child'})
def test_nested_zipped_theme(app, status, warning):
assert app.builder.theme.name == 'child'
app.build() # => not raises TemplateNotFound
@pytest.mark.sphinx(testroot='theming',
confoverrides={'html_theme': 'staticfiles'})
def test_staticfiles(app, status, warning):
app.build()
assert (app.outdir / '_static' / 'staticimg.png').exists()
assert (app.outdir / '_static' / 'statictmpl.html').exists()
assert (app.outdir / '_static' / 'statictmpl.html').read_text(encoding='utf8') == (
'\n'
'Python'
)
result = (app.outdir / 'index.html').read_text(encoding='utf8')
assert '' in result
@pytest.mark.sphinx(testroot='theming',
confoverrides={'html_theme': 'test-theme'})
def test_dark_style(app, monkeypatch):
monkeypatch.setattr(sphinx.builders.html, '_file_checksum', lambda o, f: '')
style = app.builder.dark_highlighter.formatter_args.get('style')
assert style.__name__ == 'MonokaiStyle'
app.build()
assert (app.outdir / '_static' / 'pygments_dark.css').exists()
css_file, properties = app.registry.css_files[0]
assert css_file == 'pygments_dark.css'
assert "media" in properties
assert properties["media"] == '(prefers-color-scheme: dark)'
assert sorted(f.filename for f in app.builder._css_files) == [
'_static/classic.css',
'_static/pygments.css',
'_static/pygments_dark.css',
]
result = (app.outdir / 'index.html').read_text(encoding='utf8')
assert '' in result
assert ('') in result
@pytest.mark.sphinx(testroot='theming')
def test_theme_sidebars(app, status, warning):
app.build()
# test-theme specifies globaltoc and searchbox as default sidebars
result = (app.outdir / 'index.html').read_text(encoding='utf8')
assert '' in result
assert 'Related Topics
' not in result
assert 'This Page
' not in result
assert 'Quick search
' in result