Commit 7f2003289a for openssl.org

commit 7f2003289a7f657ad442ef66f02993f015aadcf0
Author: Andrew Dinh <andrewd@openssl.org>
Date:   Wed Jun 24 23:21:16 2026 +0700

    Port script_9

    Assisted-by: Claude:claude-sonnet-4-6

    Reviewed-by: Saša Nedvědický <sashan@openssl.org>
    Reviewed-by: Norbert Pocs <norbertp@openssl.org>
    MergeDate: Tue Jun 30 07:54:51 2026
    (Merged from https://github.com/openssl/openssl/pull/31707)

diff --git a/test/quic_multistream_test.c b/test/quic_multistream_test.c
index 2e7def766e..ea77aac694 100644
--- a/test/quic_multistream_test.c
+++ b/test/quic_multistream_test.c
@@ -2063,16 +2063,7 @@ static const struct script_op script_8[] = {

 /* 9. Unidirectional default stream mode test (server sends first on bidi) */
 static const struct script_op script_9[] = {
-    OP_C_SET_ALPN("ossltest"),
-    OP_C_CONNECT_WAIT(),
-
-    OP_C_SET_DEFAULT_STREAM_MODE(SSL_DEFAULT_STREAM_MODE_AUTO_UNI),
-    OP_S_NEW_STREAM_BIDI(a, S_BIDI_ID(0)),
-    OP_S_WRITE(a, "apple", 5),
-    OP_C_READ_EXPECT(DEFAULT, "apple", 5),
-    OP_C_WRITE(DEFAULT, "orange", 6),
-    OP_S_READ_EXPECT(a, "orange", 6),
-
+    /* test moved to test/radix/quic_tests.c */
     OP_END
 };

diff --git a/test/radix/quic_tests.c b/test/radix/quic_tests.c
index f18a52622b..a770f9f018 100644
--- a/test/radix/quic_tests.c
+++ b/test/radix/quic_tests.c
@@ -885,8 +885,19 @@ DEF_SCRIPT(script_8, "Unidirectional default stream mode (server sends first)")
     OP_WRITE_FAIL(C);
 }

-DEF_SCRIPT(script_9, "place holder for multistrem script_9")
+/* 9. Unidirectional default stream mode test (server sends first on bidi) */
+DEF_SCRIPT(script_9, "Unidirectional default stream mode (server sends bidi first)")
 {
+    OP_SIMPLE_PAIR_CONN();
+    OP_SET_DEFAULT_STREAM_MODE(C, SSL_DEFAULT_STREAM_MODE_AUTO_UNI);
+
+    OP_ACCEPT_CONN_WAIT(L, S, 0);
+    OP_NEW_STREAM(S, Sa, 0 /* bidirectional */);
+    OP_WRITE(Sa, "apple", 5);
+
+    OP_READ_EXPECT(C, "apple", 5);
+    OP_WRITE(C, "orange", 6);
+    OP_READ_EXPECT(Sa, "orange", 6);
 }

 DEF_SCRIPT(script_10, "place holder for multistrem script_10")