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Side by Side Diff: native_client_sdk/src/libraries/nacl_io_test/mount_test.cc

Issue 12194030: Rename mount (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Fix whitespace Created 7 years, 10 months ago
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1 /* Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 /* Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 * Use of this source code is governed by a BSD-style license that can be 2 * Use of this source code is governed by a BSD-style license that can be
3 * found in the LICENSE file. 3 * found in the LICENSE file.
4 */ 4 */
5 5
6 #include <errno.h> 6 #include <errno.h>
7 #include <fcntl.h> 7 #include <fcntl.h>
8 #include <string.h> 8 #include <string.h>
9 #include <string> 9 #include <string>
10 #include <sys/stat.h> 10 #include <sys/stat.h>
11 11
12 #include "nacl_mounts/mount.h" 12 #include "nacl_io/mount.h"
13 #include "nacl_mounts/mount_dev.h" 13 #include "nacl_io/mount_dev.h"
14 #include "nacl_mounts/mount_mem.h" 14 #include "nacl_io/mount_mem.h"
15 #include "nacl_mounts/osdirent.h" 15 #include "nacl_io/osdirent.h"
16 16
17 #include "gtest/gtest.h" 17 #include "gtest/gtest.h"
18 18
19 namespace { 19 namespace {
20 20
21 class MountMemMock : public MountMem { 21 class MountMemMock : public MountMem {
22 public: 22 public:
23 MountMemMock() { 23 MountMemMock() {
24 StringMap_t map; 24 StringMap_t map;
25 Init(1, map, NULL); 25 Init(1, map, NULL);
(...skipping 192 matching lines...) Expand 10 before | Expand all | Expand 10 after
218 double expected_count = kTotalSamples / 256.; 218 double expected_count = kTotalSamples / 256.;
219 double chi_squared = 0; 219 double chi_squared = 0;
220 for (int i = 0; i < 256; ++i) { 220 for (int i = 0; i < 256; ++i) {
221 double difference = byte_count[i] - expected_count; 221 double difference = byte_count[i] - expected_count;
222 chi_squared += difference * difference / expected_count; 222 chi_squared += difference * difference / expected_count;
223 } 223 }
224 224
225 // Approximate chi-squared value for p-value 0.05, 255 degrees-of-freedom. 225 // Approximate chi-squared value for p-value 0.05, 255 degrees-of-freedom.
226 EXPECT_LE(chi_squared, 293.24); 226 EXPECT_LE(chi_squared, 293.24);
227 } 227 }
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