46 lines
1.6 KiB
Python
46 lines
1.6 KiB
Python
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import pathlib
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REPO = pathlib.Path(__file__).parent.parent
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UI_JS = (REPO / "static" / "ui.js").read_text(encoding="utf-8")
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PANELS_JS = (REPO / "static" / "panels.js").read_text(encoding="utf-8")
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def _extract_block(src: str, anchor: str) -> str:
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start = src.find(anchor)
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assert start != -1, f"{anchor!r} not found"
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brace = src.find("{", start)
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assert brace != -1, f"{anchor!r} body not found"
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depth = 0
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for idx in range(brace, len(src)):
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ch = src[idx]
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if ch == "{":
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depth += 1
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elif ch == "}":
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depth -= 1
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if depth == 0:
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return src[start:idx + 1]
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raise AssertionError(f"{anchor!r} body did not terminate cleanly")
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def test_clear_message_render_cache_clears_both_render_layers():
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fn = _extract_block(UI_JS, "function clearMessageRenderCache()")
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assert "_clearRenderCache();" in fn, (
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"clearMessageRenderCache() must clear the per-message markdown cache "
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"before resetting the session HTML cache (#3870)"
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)
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assert "_sessionHtmlCache.clear();" in fn
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def test_render_user_markdown_toggle_uses_full_cache_clear():
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block = _extract_block(PANELS_JS, "renderUserMarkdownCb.onchange=function()")
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assert "clearMessageRenderCache();" in block, (
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"Render-user-markdown toggle must clear the session HTML cache as well "
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"as the per-message render cache (#3870)"
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)
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assert "_clearRenderCache();" not in block, (
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"Render-user-markdown toggle should route through clearMessageRenderCache() "
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"instead of bypassing the session cache reset (#3870)"
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)
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assert "renderMessages();" in block
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