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test(addon-search): add wholeWord and reverse-regex benchmarks

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Add benchmark coverage for whole-word navigation and reverse regex
whole-word searches to guard optimization regressions.

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
Daniel Imms
2026-05-25 19:15:29 -07:00
co-authored by Cursor
parent 7fbe5a27fa
commit fedf29e870
1 changed files with 46 additions and 0 deletions
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addons/addon-search/benchmark/SearchAddon.benchmark.ts
+46
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@@ -186,6 +186,52 @@ perfContext('SearchAddon API on real-world terminal content', () => {
}, { fork: false }).showAverageRuntime();
});
perfContext('findNext/wholeWord dense-punctuation', () => {
let terminal: TestTerminal;
let search: SearchAddon;
before(() => {
terminal = new TestTerminal({ cols: Constants.COLS, rows: Constants.ROWS, scrollback: Constants.SCROLLBACK });
search = new SearchAddon();
search.activate(terminal);
terminal.writeSync(bufferContent);
});
new RuntimeCase('', () => {
let foundCount = 0;
for (let i = 0; i < Constants.NAVIGATION_ITERATIONS; i++) {
if (search.findNext('error', { wholeWord: true })) {
foundCount++;
}
}
if (foundCount !== Constants.NAVIGATION_ITERATIONS) {
throw new Error(`Expected ${Constants.NAVIGATION_ITERATIONS} matches, got ${foundCount}`);
}
return { payloadSize: Constants.NAVIGATION_ITERATIONS, foundCount };
}, { fork: false }).showAverageRuntime();
});
perfContext('findPrevious/regex wholeWord reverse', () => {
let terminal: TestTerminal;
let search: SearchAddon;
before(() => {
terminal = new TestTerminal({ cols: Constants.COLS, rows: Constants.ROWS, scrollback: Constants.SCROLLBACK });
search = new SearchAddon();
search.activate(terminal);
terminal.writeSync(bufferContent);
});
new RuntimeCase('', () => {
let foundCount = 0;
for (let i = 0; i < Constants.NAVIGATION_ITERATIONS; i++) {
if (search.findPrevious('error', { regex: true, wholeWord: true })) {
foundCount++;
}
}
if (foundCount !== Constants.NAVIGATION_ITERATIONS) {
throw new Error(`Expected ${Constants.NAVIGATION_ITERATIONS} matches, got ${foundCount}`);
}
return { payloadSize: Constants.NAVIGATION_ITERATIONS, foundCount };
}, { fork: false }).showAverageRuntime();
});
perfContext('findNext/decorations refresh', () => {
let terminal: TestTerminal;
let search: SearchAddon;