--- /dev/null
+var a = require.resolve('buffer/').replace(process.cwd(), '$CWD');
+var b;
+var c;
+
+var test = function test() {
+ console.log(a, ': require.resolve, preserveSymlinks ' + (process.execArgv.indexOf('preserve-symlinks') > -1 ? 'true' : 'false'));
+ console.log(b, ': preserveSymlinks true');
+ console.log(c, ': preserveSymlinks false');
+
+ if (a !== b && a !== c) {
+ throw 'async: no match';
+ }
+ console.log('async: success! a matched either b or c\n');
+};
+
+require('resolve')('buffer/', { preserveSymlinks: true }, function (err, result) {
+ if (err) { throw err; }
+ b = result.replace(process.cwd(), '$CWD');
+ if (b && c) { test(); }
+});
+require('resolve')('buffer/', { preserveSymlinks: false }, function (err, result) {
+ if (err) { throw err; }
+ c = result.replace(process.cwd(), '$CWD');
+ if (b && c) { test(); }
+});
+