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Unified Diff: webrtc/base/helpers_unittest.cc

Issue 2877023002: Move webrtc/{base => rtc_base} (Closed)
Patch Set: update presubmit.py and DEPS include rules Created 3 years, 6 months ago
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Index: webrtc/base/helpers_unittest.cc
diff --git a/webrtc/base/helpers_unittest.cc b/webrtc/base/helpers_unittest.cc
deleted file mode 100644
index 394e2b0dd47d8904967e7eacdf5cece709a4a74b..0000000000000000000000000000000000000000
--- a/webrtc/base/helpers_unittest.cc
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * Copyright 2004 The WebRTC Project Authors. All rights reserved.
- *
- * Use of this source code is governed by a BSD-style license
- * that can be found in the LICENSE file in the root of the source
- * tree. An additional intellectual property rights grant can be found
- * in the file PATENTS. All contributing project authors may
- * be found in the AUTHORS file in the root of the source tree.
- */
-
-#include <string>
-
-#include "webrtc/base/buffer.h"
-#include "webrtc/base/gunit.h"
-#include "webrtc/base/helpers.h"
-#include "webrtc/base/ssladapter.h"
-
-namespace rtc {
-
-class RandomTest : public testing::Test {};
-
-TEST_F(RandomTest, TestCreateRandomId) {
- CreateRandomId();
-}
-
-TEST_F(RandomTest, TestCreateRandomDouble) {
- for (int i = 0; i < 100; ++i) {
- double r = CreateRandomDouble();
- EXPECT_GE(r, 0.0);
- EXPECT_LT(r, 1.0);
- }
-}
-
-TEST_F(RandomTest, TestCreateNonZeroRandomId) {
- EXPECT_NE(0U, CreateRandomNonZeroId());
-}
-
-TEST_F(RandomTest, TestCreateRandomString) {
- std::string random = CreateRandomString(256);
- EXPECT_EQ(256U, random.size());
- std::string random2;
- EXPECT_TRUE(CreateRandomString(256, &random2));
- EXPECT_NE(random, random2);
- EXPECT_EQ(256U, random2.size());
-}
-
-TEST_F(RandomTest, TestCreateRandomData) {
- static size_t kRandomDataLength = 32;
- std::string random1;
- std::string random2;
- EXPECT_TRUE(CreateRandomData(kRandomDataLength, &random1));
- EXPECT_EQ(kRandomDataLength, random1.size());
- EXPECT_TRUE(CreateRandomData(kRandomDataLength, &random2));
- EXPECT_EQ(kRandomDataLength, random2.size());
- EXPECT_NE(0, memcmp(random1.data(), random2.data(), kRandomDataLength));
-}
-
-TEST_F(RandomTest, TestCreateRandomStringEvenlyDivideTable) {
- static std::string kUnbiasedTable("01234567");
- std::string random;
- EXPECT_TRUE(CreateRandomString(256, kUnbiasedTable, &random));
- EXPECT_EQ(256U, random.size());
-
- static std::string kBiasedTable("0123456789");
- EXPECT_FALSE(CreateRandomString(256, kBiasedTable, &random));
- EXPECT_EQ(0U, random.size());
-}
-
-TEST_F(RandomTest, TestCreateRandomUuid) {
- std::string random = CreateRandomUuid();
- EXPECT_EQ(36U, random.size());
-}
-
-TEST_F(RandomTest, TestCreateRandomForTest) {
- // Make sure we get the output we expect.
- SetRandomTestMode(true);
- EXPECT_EQ(2154761789U, CreateRandomId());
- EXPECT_EQ("h0ISP4S5SJKH/9EY", CreateRandomString(16));
- EXPECT_EQ("41706e92-cdd3-46d9-a22d-8ff1737ffb11", CreateRandomUuid());
- static size_t kRandomDataLength = 32;
- std::string random;
- EXPECT_TRUE(CreateRandomData(kRandomDataLength, &random));
- EXPECT_EQ(kRandomDataLength, random.size());
- Buffer expected("\xbd\x52\x2a\x4b\x97\x93\x2f\x1c"
- "\xc4\x72\xab\xa2\x88\x68\x3e\xcc"
- "\xa3\x8d\xaf\x13\x3b\xbc\x83\xbb"
- "\x16\xf1\xcf\x56\x0c\xf5\x4a\x8b", kRandomDataLength);
- EXPECT_EQ(0, memcmp(expected.data(), random.data(), kRandomDataLength));
-
- // Reset and make sure we get the same output.
- SetRandomTestMode(true);
- EXPECT_EQ(2154761789U, CreateRandomId());
- EXPECT_EQ("h0ISP4S5SJKH/9EY", CreateRandomString(16));
- EXPECT_EQ("41706e92-cdd3-46d9-a22d-8ff1737ffb11", CreateRandomUuid());
- EXPECT_TRUE(CreateRandomData(kRandomDataLength, &random));
- EXPECT_EQ(kRandomDataLength, random.size());
- EXPECT_EQ(0, memcmp(expected.data(), random.data(), kRandomDataLength));
-
- // Test different character sets.
- SetRandomTestMode(true);
- std::string str;
- EXPECT_TRUE(CreateRandomString(16, "a", &str));
- EXPECT_EQ("aaaaaaaaaaaaaaaa", str);
- EXPECT_TRUE(CreateRandomString(16, "abcd", &str));
- EXPECT_EQ("dbaaabdaccbcabbd", str);
-
- // Turn off test mode for other tests.
- SetRandomTestMode(false);
-}
-
-} // namespace rtc
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