massive update, probably broken

[dotfiles/.git] / .config / coc / extensions / node_modules / coc-prettier / node_modules / is-core-module / test / index.js

diff --git a/.config/coc/extensions/node_modules/coc-prettier/node_modules/is-core-module/test/index.js b/.config/coc/extensions/node_modules/coc-prettier/node_modules/is-core-module/test/index.js
index 99659bcf113f787f88c5e9a2db36b30d656755e5..b688cd22f645f33c20033b7b18b20e0db3f21aaa 100644 (file)
--- a/.config/coc/extensions/node_modules/coc-prettier/node_modules/is-core-module/test/index.js
+++ b/.config/coc/extensions/node_modules/coc-prettier/node_modules/is-core-module/test/index.js
@@ -2,9 +2,12 @@
 
 var test = require('tape');
 var keys = require('object-keys');
+var semver = require('semver');
 var isCore = require('../');
 var data = require('../core.json');
 
+var supportsNodePrefix = semver.satisfies(process.versions.node, '^14.18 || >= 16', { includePrerelease: true });
+
 test('core modules', function (t) {
        t.test('isCore()', function (st) {
                st.ok(isCore('fs'));
@@ -48,6 +51,17 @@ test('core modules', function (t) {
                                        function () { require(mod); }, // eslint-disable-line no-loop-func
                                        'requiring ' + mod + ' does not throw'
                                );
+                               if (supportsNodePrefix) {
+                                       st.doesNotThrow(
+                                               function () { require('node:' + mod); }, // eslint-disable-line no-loop-func
+                                               'requiring node:' + mod + ' does not throw'
+                                       );
+                               } else {
+                                       st['throws'](
+                                               function () { require('node:' + mod); }, // eslint-disable-line no-loop-func
+                                               'requiring node:' + mod + ' throws'
+                                       );
+                               }
                        }
                }
                st.end();
@@ -73,11 +87,44 @@ test('core modules', function (t) {
                                                function () { require(mod); }, // eslint-disable-line no-loop-func
                                                'requiring ' + mod + ' does not throw'
                                        );
+                                       if (supportsNodePrefix) {
+                                               st.doesNotThrow(
+                                                       function () { require('node:' + mod); }, // eslint-disable-line no-loop-func
+                                                       'requiring node:' + mod + ' does not throw'
+                                               );
+                                       } else {
+                                               st['throws'](
+                                                       function () { require('node:' + mod); }, // eslint-disable-line no-loop-func
+                                                       'requiring node:' + mod + ' throws'
+                                               );
+                                       }
                                }
                        }
                }
                st.end();
        });
 
+       t.test('Object.prototype pollution', function (st) {
+               /* eslint no-extend-native: 1 */
+               var nonKey = 'not a core module';
+               st.teardown(function () {
+                       delete Object.prototype.fs;
+                       delete Object.prototype.path;
+                       delete Object.prototype.http;
+                       delete Object.prototype[nonKey];
+               });
+               Object.prototype.fs = false;
+               Object.prototype.path = '>= 999999999';
+               Object.prototype.http = data.http;
+               Object.prototype[nonKey] = true;
+
+               st.equal(isCore('fs'), true, 'fs is a core module even if Object.prototype lies');
+               st.equal(isCore('path'), true, 'path is a core module even if Object.prototype lies');
+               st.equal(isCore('http'), true, 'path is a core module even if Object.prototype matches data');
+               st.equal(isCore(nonKey), false, '"' + nonKey + '" is not a core module even if Object.prototype lies');
+
+               st.end();
+       });
+
        t.end();
 });