wehub-resource-sync
89 lines
3.8 KiB
TypeScript
89 lines
3.8 KiB
TypeScript
import { describe, it } from "node:test";
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import assert from "node:assert/strict";
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import { processRtkText } from "../../../open-sse/services/compression/engines/rtk/index.ts";
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// The make filter (filters/make.json) declares:
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// preserve.summaryPatterns: ["built", "linking"]
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// preserve.errorPatterns: ["error:", "failed", "***"]
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//
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// Its dropPatterns strip only "entering/leaving directory", empty lines, and
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// "Nothing to be done". It has NO includePatterns (keepPatterns), so lines
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// are NOT narrowed down by a keep-only pass — bulk filler survives the filter.
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//
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// This lets us craft content where, after applyLineFilter, there are still
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// more lines than maxLinesPerResult, so the second smartTruncate in
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// processRtkText fires. The summary / error lines land in the MIDDLE, so
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// they are outside the preserved head/tail and get dropped — unless the fix
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// propagates filter.priorityPatterns into that smartTruncate call.
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// Hardcoded default pattern in processRtkText:
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// /error|failed|exception|traceback|TS\d{4}|FAIL|✖/i
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//
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// "linking" does NOT match the hardcoded pattern → good test for summaryPatterns.
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// "***" alone (without "Error"/"failed") does NOT match → good test for
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// errorPatterns. We use "*** [make-sentinel]" with no error-family words.
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describe("RTK truncate – filter preserve patterns propagate to smartTruncate", () => {
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it("summary line declared in filter preserve.summaryPatterns survives truncation", () => {
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// 50 filler lines that don't match make's collapsePatterns (^cc|gcc|clang|g\+\+)
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const filler = Array.from(
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{ length: 50 },
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(_, i) => `ld -rpath module${i}.o -o module${i}`
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).join("\n");
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// "linking" matches make's summaryPatterns but NOT the hardcoded defaults.
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const summaryLine = "linking all objects into the final binary";
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const moreFiller = Array.from({ length: 50 }, (_, i) => `ranlib libfoo${i}.a`).join("\n");
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// make filter matches on command "^make\\b"
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const input = [filler, summaryLine, moreFiller].join("\n");
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// maxLinesPerResult=30 forces smartTruncate to fire after the filter
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const result = processRtkText(input, {
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command: "make all",
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config: { maxLinesPerResult: 30, maxCharsPerResult: 0, applyToCodeBlocks: false },
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});
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assert.ok(
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result.techniquesUsed.includes("rtk-truncate"),
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`expected rtk-truncate; techniquesUsed: ${result.techniquesUsed.join(", ")}`
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);
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// After the fix, "linking" must survive because the make filter's
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// preserve.summaryPatterns includes "linking".
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assert.ok(
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result.text.includes("linking"),
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`summary line was truncated away; got:\n${result.text}`
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);
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});
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it("error sentinel declared in filter preserve.errorPatterns survives truncation", () => {
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const filler = Array.from(
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{ length: 50 },
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(_, i) => `ld -rpath module${i}.o -o module${i}`
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).join("\n");
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// "***" matches make's errorPatterns but NOT the default hardcoded pattern
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// (/error|failed|exception|traceback|TS\d{4}|FAIL|✖/i) — no "error"/"failed".
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const errorLine = "make: *** [Makefile:10: all] compilation-sentinel-37f4";
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const moreFiller = Array.from({ length: 50 }, (_, i) => `ranlib libfoo${i}.a`).join("\n");
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const input = [filler, errorLine, moreFiller].join("\n");
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const result = processRtkText(input, {
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command: "make all",
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config: { maxLinesPerResult: 30, maxCharsPerResult: 0, applyToCodeBlocks: false },
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});
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assert.ok(
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result.techniquesUsed.includes("rtk-truncate"),
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`expected rtk-truncate; techniquesUsed: ${result.techniquesUsed.join(", ")}`
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);
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// "***" is in make filter's errorPatterns — must survive after the fix.
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assert.ok(
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result.text.includes("compilation-sentinel-37f4"),
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`error sentinel line was truncated away; got:\n${result.text}`
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);
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});
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});
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