7d825e9b2c
This reverts commit r5986 as it fails compilation on Mac (non-iOS). The failure was not discovered on the commitbots since they don't clobber their builds. BUG=3241 TBR=fischman@webrtc.org Review URL: https://webrtc-codereview.appspot.com/19399004 git-svn-id: http://webrtc.googlecode.com/svn/trunk@5997 4adac7df-926f-26a2-2b94-8c16560cd09d
179 lines
7.0 KiB
C++
179 lines
7.0 KiB
C++
/*
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* libjingle
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* Copyright 2008, Google Inc.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "talk/base/gunit.h"
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#include "talk/base/optionsfile.h"
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namespace talk_base {
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#ifdef ANDROID
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static const char *kTestFile = "/sdcard/.testfile";
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#elif CHROMEOS
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static const char *kTestFile = "/tmp/.testfile";
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#else
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static const char *kTestFile = ".testfile";
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#endif
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static const std::string kTestOptionA = "test-option-a";
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static const std::string kTestOptionB = "test-option-b";
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static const std::string kTestString1 = "a string";
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static const std::string kTestString2 = "different string";
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static const std::string kOptionWithEquals = "foo=bar";
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static const std::string kOptionWithNewline = "foo\nbar";
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static const std::string kValueWithEquals = "baz=quux";
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static const std::string kValueWithNewline = "baz\nquux";
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static const std::string kEmptyString = "";
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static const char kOptionWithUtf8[] = {'O', 'p', 't', '\302', '\256', 'i', 'o',
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'n', '\342', '\204', '\242', '\0'}; // Opt(R)io(TM).
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static const char kValueWithUtf8[] = {'V', 'a', 'l', '\302', '\256', 'v', 'e',
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'\342', '\204', '\242', '\0'}; // Val(R)ue(TM).
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static int kTestInt1 = 12345;
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static int kTestInt2 = 67890;
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static int kNegInt = -634;
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static int kZero = 0;
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TEST(OptionsFile, GetSetString) {
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OptionsFile store(kTestFile);
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// Clear contents of the file on disk.
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EXPECT_TRUE(store.Save());
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std::string out1, out2;
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EXPECT_FALSE(store.GetStringValue(kTestOptionA, &out1));
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EXPECT_FALSE(store.GetStringValue(kTestOptionB, &out2));
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EXPECT_TRUE(store.SetStringValue(kTestOptionA, kTestString1));
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EXPECT_TRUE(store.Save());
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EXPECT_TRUE(store.Load());
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EXPECT_TRUE(store.SetStringValue(kTestOptionB, kTestString2));
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EXPECT_TRUE(store.Save());
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EXPECT_TRUE(store.Load());
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EXPECT_TRUE(store.GetStringValue(kTestOptionA, &out1));
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EXPECT_TRUE(store.GetStringValue(kTestOptionB, &out2));
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EXPECT_EQ(kTestString1, out1);
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EXPECT_EQ(kTestString2, out2);
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EXPECT_TRUE(store.RemoveValue(kTestOptionA));
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EXPECT_TRUE(store.Save());
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EXPECT_TRUE(store.Load());
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EXPECT_TRUE(store.RemoveValue(kTestOptionB));
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EXPECT_TRUE(store.Save());
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EXPECT_TRUE(store.Load());
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EXPECT_FALSE(store.GetStringValue(kTestOptionA, &out1));
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EXPECT_FALSE(store.GetStringValue(kTestOptionB, &out2));
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}
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TEST(OptionsFile, GetSetInt) {
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OptionsFile store(kTestFile);
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// Clear contents of the file on disk.
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EXPECT_TRUE(store.Save());
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int out1, out2;
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EXPECT_FALSE(store.GetIntValue(kTestOptionA, &out1));
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EXPECT_FALSE(store.GetIntValue(kTestOptionB, &out2));
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EXPECT_TRUE(store.SetIntValue(kTestOptionA, kTestInt1));
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EXPECT_TRUE(store.Save());
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EXPECT_TRUE(store.Load());
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EXPECT_TRUE(store.SetIntValue(kTestOptionB, kTestInt2));
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EXPECT_TRUE(store.Save());
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EXPECT_TRUE(store.Load());
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EXPECT_TRUE(store.GetIntValue(kTestOptionA, &out1));
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EXPECT_TRUE(store.GetIntValue(kTestOptionB, &out2));
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EXPECT_EQ(kTestInt1, out1);
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EXPECT_EQ(kTestInt2, out2);
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EXPECT_TRUE(store.RemoveValue(kTestOptionA));
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EXPECT_TRUE(store.Save());
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EXPECT_TRUE(store.Load());
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EXPECT_TRUE(store.RemoveValue(kTestOptionB));
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EXPECT_TRUE(store.Save());
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EXPECT_TRUE(store.Load());
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EXPECT_FALSE(store.GetIntValue(kTestOptionA, &out1));
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EXPECT_FALSE(store.GetIntValue(kTestOptionB, &out2));
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EXPECT_TRUE(store.SetIntValue(kTestOptionA, kNegInt));
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EXPECT_TRUE(store.GetIntValue(kTestOptionA, &out1));
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EXPECT_EQ(kNegInt, out1);
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EXPECT_TRUE(store.SetIntValue(kTestOptionA, kZero));
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EXPECT_TRUE(store.GetIntValue(kTestOptionA, &out1));
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EXPECT_EQ(kZero, out1);
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}
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TEST(OptionsFile, Persist) {
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{
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OptionsFile store(kTestFile);
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// Clear contents of the file on disk.
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EXPECT_TRUE(store.Save());
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EXPECT_TRUE(store.SetStringValue(kTestOptionA, kTestString1));
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EXPECT_TRUE(store.SetIntValue(kTestOptionB, kNegInt));
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EXPECT_TRUE(store.Save());
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}
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{
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OptionsFile store(kTestFile);
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// Load the saved contents from above.
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EXPECT_TRUE(store.Load());
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std::string out1;
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int out2;
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EXPECT_TRUE(store.GetStringValue(kTestOptionA, &out1));
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EXPECT_TRUE(store.GetIntValue(kTestOptionB, &out2));
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EXPECT_EQ(kTestString1, out1);
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EXPECT_EQ(kNegInt, out2);
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}
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}
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TEST(OptionsFile, SpecialCharacters) {
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OptionsFile store(kTestFile);
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// Clear contents of the file on disk.
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EXPECT_TRUE(store.Save());
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std::string out;
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EXPECT_FALSE(store.SetStringValue(kOptionWithEquals, kTestString1));
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EXPECT_FALSE(store.GetStringValue(kOptionWithEquals, &out));
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EXPECT_FALSE(store.SetStringValue(kOptionWithNewline, kTestString1));
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EXPECT_FALSE(store.GetStringValue(kOptionWithNewline, &out));
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EXPECT_TRUE(store.SetStringValue(kOptionWithUtf8, kValueWithUtf8));
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EXPECT_TRUE(store.SetStringValue(kTestOptionA, kTestString1));
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EXPECT_TRUE(store.Save());
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EXPECT_TRUE(store.Load());
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EXPECT_TRUE(store.GetStringValue(kTestOptionA, &out));
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EXPECT_EQ(kTestString1, out);
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EXPECT_TRUE(store.GetStringValue(kOptionWithUtf8, &out));
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EXPECT_EQ(kValueWithUtf8, out);
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EXPECT_FALSE(store.SetStringValue(kTestOptionA, kValueWithNewline));
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EXPECT_TRUE(store.GetStringValue(kTestOptionA, &out));
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EXPECT_EQ(kTestString1, out);
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EXPECT_TRUE(store.SetStringValue(kTestOptionA, kValueWithEquals));
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EXPECT_TRUE(store.Save());
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EXPECT_TRUE(store.Load());
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EXPECT_TRUE(store.GetStringValue(kTestOptionA, &out));
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EXPECT_EQ(kValueWithEquals, out);
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EXPECT_TRUE(store.SetStringValue(kEmptyString, kTestString2));
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EXPECT_TRUE(store.Save());
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EXPECT_TRUE(store.Load());
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EXPECT_TRUE(store.GetStringValue(kEmptyString, &out));
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EXPECT_EQ(kTestString2, out);
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EXPECT_TRUE(store.SetStringValue(kTestOptionB, kEmptyString));
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EXPECT_TRUE(store.Save());
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EXPECT_TRUE(store.Load());
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EXPECT_TRUE(store.GetStringValue(kTestOptionB, &out));
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EXPECT_EQ(kEmptyString, out);
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}
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} // namespace talk_base
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