libraries/nacl-mounts/test.nacl/DevTest.cc - Issue 10392070: Socket subsystem implementation

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Side by Side Diff: libraries/nacl-mounts/test.nacl/DevTest.cc

Issue 10392070: Socket subsystem implementation (Closed) Base URL: http://naclports.googlecode.com/svn/trunk/src/

Patch Set: Created 8 years, 6 months ago

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1 /*	1 /*

2 * Copyright (c) 2012 The Native Client Authors. All rights reserved.	2 * Copyright (c) 2012 The Native Client Authors. All rights reserved.

3 * Use of this source code is governed by a BSD-style license that can be	3 * Use of this source code is governed by a BSD-style license that can be

4 * found in the LICENSE file.	4 * found in the LICENSE file.

5 */	5 */

6 #include "../base/KernelProxy.h"	6 #include "base/KernelProxy.h"

7 #include "gtest/gtest.h"	7 #include "gtest/gtest.h"

8 #include <fcntl.h>	8 #include <fcntl.h>

9 #include <sys/types.h>	9 #include <sys/types.h>

10 #include <sys/stat.h>	10 #include <sys/stat.h>

11 #include <unistd.h>	11 #include <unistd.h>

12	12

13 TEST(DevTest, Simple) {	13 TEST(DevTest, Simple) {

14 struct stat buf;	14 struct stat buf;

15 EXPECT_EQ(0, stat("/dev/random", &buf));	15 EXPECT_EQ(0, stat("/dev/random", &buf));

16 int h = open("/dev/random", O_RDONLY);	16 int h = open("/dev/random", O_RDONLY);

17 EXPECT_GT(h, 0);	17 EXPECT_GT(h, 0);

18 char buff[5];	18 char buff[5];

19 EXPECT_EQ(5, read(h, reinterpret_cast<void*>(buff), 5));	19 EXPECT_EQ(5, read(h, reinterpret_cast<void*>(buff), 5));

20 int q = open("/dev/null", O_RDWR);	20 int q = open("/dev/null", O_RDWR);

21 EXPECT_EQ(5, write(q, reinterpret_cast<void*>(buff), 5));	21 EXPECT_EQ(5, write(q, reinterpret_cast<void*>(buff), 5));

22 EXPECT_EQ(0, read(q, reinterpret_cast<void*>(buff), 5));	22 EXPECT_EQ(0, read(q, reinterpret_cast<void*>(buff), 5));

23 }	23 }

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