node/test/module-hooks/test-module-hooks-resolve-c...

35 lines
1.0 KiB
JavaScript

'use strict';
// Test that the context parameter will be merged in multiple resolve hooks.
const common = require('../common');
const assert = require('assert');
const { registerHooks } = require('module');
const hook1 = registerHooks({
resolve: common.mustCall(function(specifier, context, nextResolve) {
assert.strictEqual(context.testProp, 'custom'); // It should be merged from hook 2 and 3.
const result = nextResolve(specifier, context);
return result;
}, 1),
});
const hook2 = registerHooks({
resolve: common.mustCall(function(specifier, context, nextResolve) {
assert.strictEqual(context.testProp, 'custom'); // It should be merged from hook 3.
return nextResolve(specifier); // Omit the context.
}, 1),
});
const hook3 = registerHooks({
resolve: common.mustCall(function(specifier, context, nextResolve) {
return nextResolve(specifier, { testProp: 'custom' }); // Add a custom property
}, 1),
});
require('../fixtures/empty.js');
hook3.deregister();
hook2.deregister();
hook1.deregister();