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test-cli-syntax-require.js

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 napi-libnode

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test-cli-syntax-require.js

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'use strict';

require('../common');

const assert = require('assert');

const { spawnSyncAndExit } = require('../common/child_process');

const fixtures = require('../common/fixtures');

const node = process.execPath;

// Match on the name of the `Error` but not the message as it is different

// depending on the JavaScript engine.

const syntaxErrorRE = /^SyntaxError: \b/m;

// Should work with -r flags

['-c', '--check'].forEach(function(checkFlag) {

['-r', '--require'].forEach(function(requireFlag) {

const preloadFile = fixtures.path('no-wrapper.js');

const file = fixtures.path('syntax', 'illegal_if_not_wrapped.js');

const args = [requireFlag, preloadFile, checkFlag, file];

spawnSyncAndExit(node, args, {

status: 1,

signal: null,

trim: true,

stdout: '',

stderr(output) {

// stderr should have a syntax error message

assert.match(output, syntaxErrorRE);

// stderr should include the filename

assert(output.startsWith(file), `${output} starts with ${file}`);

}

});

});

});