From 07612b085432e258284a6501064eab5286eb02ef Mon Sep 17 00:00:00 2001 From: David Cermak Date: Thu, 19 Aug 2021 11:03:37 +0200 Subject: [PATCH] vfs: Add initial lwip vfs test to test fstat() implementation --- components/vfs/test/test_vfs_lwip.c | 37 +++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 components/vfs/test/test_vfs_lwip.c diff --git a/components/vfs/test/test_vfs_lwip.c b/components/vfs/test/test_vfs_lwip.c new file mode 100644 index 0000000000..064bb46d33 --- /dev/null +++ b/components/vfs/test/test_vfs_lwip.c @@ -0,0 +1,37 @@ +// Copyright 2021 Espressif Systems (Shanghai) CO LTD +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +#include +#include +#include +#include +#include "unity.h" +#include "test_utils.h" + +TEST_CASE("fstat() sets st_mode to socket type", "[vfs][lwip]") +{ + test_case_uses_tcpip(); + int socket_fd = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP); + struct stat stat = { 0 }; + fstat(socket_fd, &stat); + + TEST_ASSERT_TRUE(S_ISSOCK(stat.st_mode)); + TEST_ASSERT_FALSE(S_ISBLK(stat.st_mode)); + TEST_ASSERT_FALSE(S_ISCHR(stat.st_mode)); + TEST_ASSERT_FALSE(S_ISDIR(stat.st_mode)); + TEST_ASSERT_FALSE(S_ISREG(stat.st_mode)); + TEST_ASSERT_FALSE(S_ISLNK(stat.st_mode)); + + close(socket_fd); +}