fix: check MongoBinary module presense in postinstall script

nodkz · May 31, 2018 · 90a9d35 · 90a9d35
1 parent e23c62e
commit 90a9d35
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/postinstall.js b/postinstall.js
@@ -8,7 +8,12 @@ It helps to skip timeout setup `jasmine.DEFAULT_TIMEOUT_INTERVAL = 60000;`
 when first test run hits MongoDB binary downloading to the cache.
 */
 
-if (require.resolve('./lib/util/MongoBinary')) {
+function isModuleExists(name) {
+  try { return !!require.resolve(name); }
+  catch(e) { return false }
+}
+
+if (isModuleExists('./lib/util/MongoBinary')) {
   const MongoBinary = require('./lib/util/MongoBinary').default;
 
   console.log('mongodb-memory-server: checking MongoDB binaries cache...');