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|
'use strict';
// Refs: https://github.com/nodejs/node/issues/4778
const common = require('../common');
const assert = require('assert');
const fs = require('fs');
const path = require('path');
const Module = require('module');
const tmpdir = require('../common/tmpdir');
const file = path.join(tmpdir.path, 'test-extensions.foo.bar');
const dotfile = path.join(tmpdir.path, '.bar');
const dotfileWithExtension = path.join(tmpdir.path, '.foo.bar');
tmpdir.refresh();
fs.writeFileSync(file, 'console.log(__filename);', 'utf8');
fs.writeFileSync(dotfile, 'console.log(__filename);', 'utf8');
fs.writeFileSync(dotfileWithExtension, 'console.log(__filename);', 'utf8');
{
require.extensions['.bar'] = common.mustNotCall();
require.extensions['.foo.bar'] = common.mustCall();
const modulePath = path.join(tmpdir.path, 'test-extensions');
require(modulePath);
require(file);
delete require.cache[file];
delete require.extensions['.bar'];
delete require.extensions['.foo.bar'];
Module._pathCache = Object.create(null);
}
{
require.extensions['.foo.bar'] = common.mustCall();
const modulePath = path.join(tmpdir.path, 'test-extensions');
require(modulePath);
assert.throws(
() => require(`${modulePath}.foo`),
new Error(`Cannot find module '${modulePath}.foo'`)
);
require(`${modulePath}.foo.bar`);
delete require.cache[file];
delete require.extensions['.foo.bar'];
Module._pathCache = Object.create(null);
}
{
const modulePath = path.join(tmpdir.path, 'test-extensions');
assert.throws(
() => require(modulePath),
new Error(`Cannot find module '${modulePath}'`)
);
delete require.cache[file];
Module._pathCache = Object.create(null);
}
{
require.extensions['.bar'] = common.mustNotCall();
require.extensions['.foo.bar'] = common.mustCall();
const modulePath = path.join(tmpdir.path, 'test-extensions.foo');
require(modulePath);
delete require.cache[file];
delete require.extensions['.bar'];
delete require.extensions['.foo.bar'];
Module._pathCache = Object.create(null);
}
{
require.extensions['.foo.bar'] = common.mustNotCall();
const modulePath = path.join(tmpdir.path, 'test-extensions.foo');
assert.throws(
() => require(modulePath),
new Error(`Cannot find module '${modulePath}'`)
);
delete require.extensions['.foo.bar'];
Module._pathCache = Object.create(null);
}
{
require.extensions['.bar'] = common.mustNotCall();
require(dotfile);
delete require.cache[dotfile];
delete require.extensions['.bar'];
Module._pathCache = Object.create(null);
}
{
require.extensions['.bar'] = common.mustCall();
require.extensions['.foo.bar'] = common.mustNotCall();
require(dotfileWithExtension);
delete require.cache[dotfileWithExtension];
delete require.extensions['.bar'];
delete require.extensions['.foo.bar'];
Module._pathCache = Object.create(null);
}
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