26 lines
863 B
Python
26 lines
863 B
Python
"""Regression tests for fenced code block syntax highlighting."""
|
|
from pathlib import Path
|
|
|
|
UI_JS = Path(__file__).resolve().parent.parent / "static" / "ui.js"
|
|
|
|
|
|
def _read_ui_js() -> str:
|
|
return UI_JS.read_text()
|
|
|
|
|
|
def test_fenced_code_blocks_add_prism_language_class():
|
|
js = _read_ui_js()
|
|
assert 'class="language-${esc(normalizedLang)}"' in js, (
|
|
"Fenced code blocks should add Prism language-* classes so syntax highlighting works"
|
|
)
|
|
|
|
|
|
def test_fenced_code_blocks_keep_existing_pre_header_layout():
|
|
js = _read_ui_js()
|
|
assert 'return `${h}<pre><code${langAttr}>${esc(code.replace(/\\n$/,' in js, (
|
|
"The syntax-highlight fix should preserve the existing fenced code block layout"
|
|
)
|
|
assert '<div class="code-block">' not in js, (
|
|
"This fix should not introduce a new wrapper around fenced code blocks"
|
|
)
|