33 lines
1000 B
TypeScript
33 lines
1000 B
TypeScript
import { readFileSync } from "fs";
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const file = process.argv[2];
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const lineNum = parseInt(process.argv[3], 10);
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const content = readFileSync(file, "utf-8");
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const lines = content.split("\n");
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// Walk backwards from cursor to find enclosing describe, test, or test.concurrent
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for (let i = lineNum - 1; i >= 0; i--) {
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const line = lines[i];
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// Match describe/test/test.concurrent with chalk.yellowBright or similar
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const chalkMatch = line.match(
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/(?:describe|test(?:\.concurrent)?)\s*\(\s*`\$\{chalk\.\w+\(["'](.*?)["']\)\}`/,
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);
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if (chalkMatch) {
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console.log(chalkMatch[1].replace(/[.*+?^${}()|[\]\\]/g, "\\$&"));
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process.exit(0);
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}
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// Match simple describe/test/test.concurrent: ("name", ...) or ('name', ...) or (`name`, ...)
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const simpleMatch = line.match(
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/(?:describe|test(?:\.concurrent)?)\s*\(\s*["'`](.*?)["'`]/,
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);
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if (simpleMatch) {
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console.log(simpleMatch[1].replace(/[.*+?^${}()|[\]\\]/g, "\\$&"));
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process.exit(0);
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}
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}
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console.log(".*"); // fallback: run all
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