77 lines
2.3 KiB
C++
77 lines
2.3 KiB
C++
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// Copyright (c) 2010 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "base/nix/xdg_util.h"
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#include "base/environment.h"
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#include "testing/gmock/include/gmock/gmock.h"
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#include "testing/gtest/include/gtest/gtest.h"
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using ::testing::_;
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using ::testing::Return;
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using ::testing::SetArgumentPointee;
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using ::testing::StrEq;
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namespace base {
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namespace nix {
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namespace {
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class MockEnvironment : public Environment {
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public:
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MOCK_METHOD2(GetVar, bool(const char*, std::string* result));
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MOCK_METHOD2(SetVar, bool(const char*, const std::string& new_value));
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MOCK_METHOD1(UnSetVar, bool(const char*));
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};
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const char* kGnome = "gnome";
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const char* kKDE4 = "kde4";
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const char* kKDE = "kde";
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const char* kXFCE = "xfce";
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} // namespace
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TEST(XDGUtilTest, GetDesktopEnvironmentGnome) {
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MockEnvironment getter;
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EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
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EXPECT_CALL(getter, GetVar(StrEq("DESKTOP_SESSION"), _))
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.WillOnce(DoAll(SetArgumentPointee<1>(kGnome), Return(true)));
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EXPECT_EQ(DESKTOP_ENVIRONMENT_GNOME,
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GetDesktopEnvironment(&getter));
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}
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TEST(XDGUtilTest, GetDesktopEnvironmentKDE4) {
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MockEnvironment getter;
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EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
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EXPECT_CALL(getter, GetVar(StrEq("DESKTOP_SESSION"), _))
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.WillOnce(DoAll(SetArgumentPointee<1>(kKDE4), Return(true)));
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EXPECT_EQ(DESKTOP_ENVIRONMENT_KDE4,
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GetDesktopEnvironment(&getter));
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}
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TEST(XDGUtilTest, GetDesktopEnvironmentKDE3) {
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MockEnvironment getter;
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EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
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EXPECT_CALL(getter, GetVar(StrEq("DESKTOP_SESSION"), _))
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.WillOnce(DoAll(SetArgumentPointee<1>(kKDE), Return(true)));
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EXPECT_EQ(DESKTOP_ENVIRONMENT_KDE3,
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GetDesktopEnvironment(&getter));
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}
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TEST(XDGUtilTest, GetDesktopEnvironmentXFCE) {
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MockEnvironment getter;
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EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
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EXPECT_CALL(getter, GetVar(StrEq("DESKTOP_SESSION"), _))
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.WillOnce(DoAll(SetArgumentPointee<1>(kXFCE), Return(true)));
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EXPECT_EQ(DESKTOP_ENVIRONMENT_XFCE,
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GetDesktopEnvironment(&getter));
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}
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} // namespace nix
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} // namespace base
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