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'use strict';
const common = require('../common');
if (!common.hasCrypto)
common.skip('missing crypto');
common.skipIfEslintMissing();
const RuleTester = require('../../tools/node_modules/eslint').RuleTester;
const rule = require('../../tools/eslint-rules/prefer-assert-iferror');
new RuleTester().run('prefer-assert-iferror', rule, {
valid: [
'assert.ifError(err);',
'if (err) throw somethingElse;',
'throw err;',
'if (err) { throw somethingElse; }'
],
invalid: [
{
code: 'require("assert");\n' +
'if (err) throw err;',
errors: [{ message: 'Use assert.ifError(err) instead.' }],
output: 'require("assert");\n' +
'assert.ifError(err);'
},
{
code: 'require("assert");\n' +
'if (error) { throw error; }',
errors: [{ message: 'Use assert.ifError(error) instead.' }],
output: 'require("assert");\n' +
'assert.ifError(error);'
}
]
});
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