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hugo
2026-02-15 19:49:59 +01:00
parent 65d0b2a62f
commit 94695b5aef
1 changed files with 23 additions and 0 deletions
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23
tests/engine/WxrReferenceComparison.e2e.test.ts
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@@ -293,6 +293,29 @@ function compareBody(expected: string, actual: string, slug: string): string[] {
differences.push(`[${slug}] Body: line ${i + 1} differs`);
differences.push(` expected: "${expectedLines[i].substring(0, 100)}${expectedLines[i].length > 100 ? '...' : ''}"`);
differences.push(` actual: "${actualLines[i].substring(0, 100)}${actualLines[i].length > 100 ? '...' : ''}"`);
// Show byte-level differences for invisible character issues
const expLine = expectedLines[i];
const actLine = actualLines[i];
const minLen = Math.min(expLine.length, actLine.length);
let firstDiffPos = -1;
for (let j = 0; j < minLen; j++) {
if (expLine.charCodeAt(j) !== actLine.charCodeAt(j)) {
firstDiffPos = j;
break;
}
}
if (firstDiffPos === -1 && expLine.length !== actLine.length) {
firstDiffPos = minLen;
}
if (firstDiffPos >= 0) {
const expCode = firstDiffPos < expLine.length ? expLine.charCodeAt(firstDiffPos) : -1;
const actCode = firstDiffPos < actLine.length ? actLine.charCodeAt(firstDiffPos) : -1;
const expChar = firstDiffPos < expLine.length ? expLine[firstDiffPos] : '(end)';
const actChar = firstDiffPos < actLine.length ? actLine[firstDiffPos] : '(end)';
differences.push(` BYTE DIFF at pos ${firstDiffPos}: expected '${expChar}' (0x${expCode.toString(16)}) vs actual '${actChar}' (0x${actCode.toString(16)})`);
differences.push(` context: ...${expLine.substring(Math.max(0, firstDiffPos - 10), firstDiffPos)}[HERE]${expLine.substring(firstDiffPos, firstDiffPos + 10)}...`);
}
break; // Only report first difference for conciseness
}
}