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If there is an error, but not the error code the test expects, display more information about the error. PR-URL: https://github.com/nodejs/node/pull/25021 Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Anto Aravinth <anto.aravinth.cse@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Shelley Vohr <codebytere@gmail.com> Reviewed-By: Daijiro Wachi <daijiro.wachi@gmail.com>
37 lines
1.3 KiB
JavaScript
37 lines
1.3 KiB
JavaScript
'use strict';
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const common = require('../common');
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const assert = require('assert');
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const { exec } = require('child_process');
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const fixtures = require('../common/fixtures');
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const node = process.execPath;
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// Match on the name of the `Error` but not the message as it is different
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// depending on the JavaScript engine.
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const syntaxErrorRE = /^SyntaxError: \b/m;
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// should work with -r flags
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['-c', '--check'].forEach(function(checkFlag) {
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['-r', '--require'].forEach(function(requireFlag) {
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const preloadFile = fixtures.path('no-wrapper.js');
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const file = fixtures.path('syntax', 'illegal_if_not_wrapped.js');
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const args = [requireFlag, preloadFile, checkFlag, file];
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const cmd = [node, ...args].join(' ');
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exec(cmd, common.mustCall((err, stdout, stderr) => {
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assert.strictEqual(err instanceof Error, true);
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assert.strictEqual(err.code, 1,
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`code ${err.code} !== 1 for error:\n\n${err}`);
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// no stdout should be produced
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assert.strictEqual(stdout, '');
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// stderr should have a syntax error message
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assert(syntaxErrorRE.test(stderr), `${syntaxErrorRE} === ${stderr}`);
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// stderr should include the filename
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assert(stderr.startsWith(file), `${stderr} starts with ${file}`);
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}));
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});
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});
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