Make more tests fail

1 files changed, 10 insertions, 0 deletions

diff --git a/packages/bun-internal-test/src/runner.node.mjs b/packages/bun-internal-test/src/runner.node.mjs
index 4ded315ff..2c3290400 100644
--- a/packages/bun-internal-test/src/runner.node.mjs
+++ b/packages/bun-internal-test/src/runner.node.mjs
@@ -4,9 +4,17 @@ import { fsyncSync, rmSync, writeFileSync, writeSync } from "fs";
 import { readdirSync } from "node:fs";
 import { resolve } from "node:path";
 import { StringDecoder } from "node:string_decoder";
+import { totalmem } from "os";
 import { relative } from "path";
 import { fileURLToPath } from "url";
 
+const nativeMemory = totalmem();
+const BUN_JSC_forceRAMSizeNumber = parseInt(process.env["BUN_JSC_forceRAMSize"] || "0", 10);
+let BUN_JSC_forceRAMSize = Number(BigInt(nativeMemory) >> BigInt(2)) + "";
+if (!(Number.isSafeInteger(BUN_JSC_forceRAMSizeNumber) && BUN_JSC_forceRAMSizeNumber > 0)) {
+  BUN_JSC_forceRAMSize = BUN_JSC_forceRAMSizeNumber + "";
+}
+
 const cwd = resolve(fileURLToPath(import.meta.url), "../../../../");
 process.chdir(cwd);
 
@@ -39,6 +47,8 @@ async function runTest(path) {
       env: {
         ...process.env,
         FORCE_COLOR: "1",
+        BUN_GARBAGE_COLLECTOR_LEVEL: "1",
+        BUN_JSC_forceRAMSize,
       },
     });
   } catch (e) {