4 files changed, 69 insertions, 0 deletions
diff --git a/test/regression/issue/4011.test.ts b/test/regression/issue/04011.test.ts
index a3db4270d..a3db4270d 100644
--- a/test/regression/issue/4011.test.ts
+++ b/test/regression/issue/04011.test.ts
diff --git a/test/regression/issue/04893.test.ts b/test/regression/issue/04893.test.ts
new file mode 100644
index 000000000..43850693b
--- /dev/null
+++ b/test/regression/issue/04893.test.ts
@@ -0,0 +1,23 @@
+import { bunEnv, bunExe } from "harness";
+import { mkdirSync, rmSync, writeFileSync, readFileSync, mkdtempSync } from "fs";
+import { tmpdir } from "os";
+import { join } from "path";
+
+it("correctly handles CRLF multiline string in CRLF terminated files", async () => {
+  const testDir = mkdtempSync(join(tmpdir(), "issue4893-"));
+
+  // Clean up from prior runs if necessary
+  rmSync(testDir, { recursive: true, force: true });
+
+  // Create a directory with our test CRLF terminated file
+  mkdirSync(testDir, { recursive: true });
+  writeFileSync(join(testDir, "crlf.js"), '"a\\\r\nb"');
+
+  const { stdout, exitCode } = Bun.spawnSync({
+    cmd: [bunExe(), "run", join(testDir, "crlf.js")],
+    env: bunEnv,
+    stderr: "inherit",
+  });
+
+  expect(exitCode).toBe(0);
+});
diff --git a/test/regression/issue/06443.test.ts b/test/regression/issue/06443.test.ts
new file mode 100644
index 000000000..19d8f200e
--- /dev/null
+++ b/test/regression/issue/06443.test.ts
@@ -0,0 +1,39 @@
+import { describe, test, expect } from "bun:test";
+import { serve, file } from "bun";
+
+describe("Bun.serve()", () => {
+  const tls = {
+    cert: file(new URL("../fixtures/cert.pem", import.meta.url)),
+    key: file(new URL("../fixtures/cert.key", import.meta.url)),
+  };
+
+  const servers = [
+    {
+      port: 0,
+      url: /^http:\/\/localhost:\d+\/$/,
+    },
+    {
+      tls,
+      port: 0,
+      url: /^https:\/\/localhost:\d+\/$/,
+    },
+  ];
+
+  test.each(servers)("%j", async ({ url, ...options }) => {
+    const server = serve({
+      hostname: "localhost",
+      ...options,
+      fetch(request) {
+        return new Response(request.url);
+      },
+    });
+    try {
+      const proto = options.tls ? "https" : "http";
+      const target = `${proto}://localhost:${server.port}/`;
+      const response = await fetch(target);
+      expect(response.text()).resolves.toMatch(url);
+    } finally {
+      server.stop(true);
+    }
+  });
+});
diff --git a/test/regression/issue/06467.test.ts b/test/regression/issue/06467.test.ts
new file mode 100644
index 000000000..9a9ad8a2d
--- /dev/null
+++ b/test/regression/issue/06467.test.ts
@@ -0,0 +1,7 @@
+import { test, expect } from "bun:test";
+
+test("write(value >= 0x80)", () => {
+  const buffer = Buffer.alloc(1);
+  buffer.write("\x80", "binary");
+  expect(buffer[0]).toBe(0x80);
+});