nsrbandCursor
f41e9dc23a
Stop dumping every byte as a number in event I/O, workflow test results, and script dry-runs. Co-authored-by: Cursor <cursoragent@cursor.com>
57 lines
2.1 KiB
JavaScript
57 lines
2.1 KiB
JavaScript
import { jsonPreviewReplacer, summarizeBinary } from "../json-preview.js";
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import { serialize, toDisplayValue } from "../store.js";
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import { safeSerialize } from "../src/api/dry-run-logger.js";
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const png = Buffer.from([0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a, 1, 2, 3]);
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const summary = summarizeBinary(png);
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if (summary.length !== png.length || summary.preview !== "89504e470d0a1a0a010203" || summary.truncated !== false) {
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throw new Error(`summarizeBinary: ${JSON.stringify(summary)}`);
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}
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const long = Buffer.alloc(32, 0xff);
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const longSummary = summarizeBinary(long);
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if (longSummary.length !== 32 || longSummary.preview.length !== 32 || longSummary.truncated !== true) {
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throw new Error(`long summarizeBinary: ${JSON.stringify(longSummary)}`);
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}
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const dumped = JSON.stringify({ file: png });
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if (!dumped.includes('"data":[')) {
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throw new Error("expected default Buffer JSON to include data array");
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}
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const previewed = JSON.stringify({ file: png }, jsonPreviewReplacer);
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if (previewed.includes('"data":[')) {
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throw new Error(`replacer still dumped bytes: ${previewed}`);
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}
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if (!previewed.includes('"preview":"89504e470d0a1a0a010203"')) {
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throw new Error(`replacer missing hex preview: ${previewed}`);
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}
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const stored = serialize({ output: { file: png, filename: "test.png" } });
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if (stored.includes('"data":[')) {
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throw new Error(`serialize dumped bytes: ${stored.slice(0, 200)}`);
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}
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const display = toDisplayValue({
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output: { file: png },
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context: { file: png },
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});
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if (display.output.file.length !== png.length || display.context.file.truncated !== false) {
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throw new Error(`toDisplayValue: ${JSON.stringify(display)}`);
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}
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if (Array.isArray(display.output.file.data)) {
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throw new Error("toDisplayValue should not keep Buffer.data");
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}
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const dry = safeSerialize({ file: png, n: 1n });
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if (dry.n !== "1" || Array.isArray(dry.file.data)) {
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throw new Error(`safeSerialize: ${JSON.stringify(dry)}`);
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}
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const typed = safeSerialize({ file: new Uint8Array(png) });
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if (typed.file.length !== png.length || typed.file.type !== "Buffer") {
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throw new Error(`Uint8Array: ${JSON.stringify(typed)}`);
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}
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console.log("json-preview-smoke: ok");
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