chore: test added for memory allocation

MarkusJx · Mar 14, 2024 · c350b62 · c350b62
1 parent f75011f
commit c350b62
Showing 1 changed file with 21 additions and 0 deletions.
diff --git a/test/MemorySafe.test.ts b/test/MemorySafe.test.ts
@@ -0,0 +1,21 @@
+import { expect } from 'chai';
+import { importClass, ensureJvm } from '../.';
+
+ensureJvm({
+    opts: [
+        '-Xms512m', 
+        '-Xmx512m'
+    ],
+})
+
+describe('MemorySafe tests', () => {
+    it('should allow 1000 instances of java.io.ByteArrayInputStream', () => {
+        const ByteArrayInputStream = importClass('java.io.ByteArrayInputStream');
+        const buffer = Buffer.alloc(1024 * 1024);
+
+        for (let i = 0; i < 200000; i++) {
+            const stream = new ByteArrayInputStream(buffer);
+            expect(stream).to.be.an('object');
+        }
+    })
+})