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- // Copyright (c) 2010 The Chromium Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style license that can be
- // found in the LICENSE file.
- #include "base/nix/xdg_util.h"
- #include "base/environment.h"
- #include "testing/gmock/include/gmock/gmock.h"
- #include "testing/gtest/include/gtest/gtest.h"
- using ::testing::_;
- using ::testing::DoAll;
- using ::testing::Eq;
- using ::testing::Return;
- using ::testing::SetArgPointee;
- namespace base {
- namespace nix {
- namespace {
- class MockEnvironment : public Environment {
- public:
- MOCK_METHOD2(GetVar, bool(StringPiece, std::string* result));
- MOCK_METHOD2(SetVar, bool(StringPiece, const std::string& new_value));
- MOCK_METHOD1(UnSetVar, bool(StringPiece));
- };
- // Needs to be const char* to make gmock happy.
- const char* const kDesktopGnome = "gnome";
- const char* const kDesktopGnomeFallback = "gnome-fallback";
- const char* const kDesktopMATE = "mate";
- const char* const kDesktopKDE4 = "kde4";
- const char* const kDesktopKDE = "kde";
- const char* const kDesktopXFCE = "xfce";
- const char* const kXdgDesktopCinnamon = "X-Cinnamon";
- const char* const kXdgDesktopDeepin = "Deepin";
- const char* const kXdgDesktopGNOME = "GNOME";
- const char* const kXdgDesktopGNOMEClassic = "GNOME:GNOME-Classic";
- const char* const kXdgDesktopKDE = "KDE";
- const char* const kXdgDesktopPantheon = "Pantheon";
- const char* const kXdgDesktopUKUI = "UKUI";
- const char* const kXdgDesktopUnity = "Unity";
- const char* const kXdgDesktopUnity7 = "Unity:Unity7";
- const char* const kXdgDesktopUnity8 = "Unity:Unity8";
- const char* const kKDESessionKDE5 = "5";
- const char kDesktopSession[] = "DESKTOP_SESSION";
- const char kKDESession[] = "KDE_SESSION_VERSION";
- } // namespace
- TEST(XDGUtilTest, GetDesktopEnvironmentGnome) {
- MockEnvironment getter;
- EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
- EXPECT_CALL(getter, GetVar(Eq(kDesktopSession), _))
- .WillOnce(DoAll(SetArgPointee<1>(kDesktopGnome), Return(true)));
- EXPECT_EQ(DESKTOP_ENVIRONMENT_GNOME, GetDesktopEnvironment(&getter));
- }
- TEST(XDGUtilTest, GetDesktopEnvironmentMATE) {
- MockEnvironment getter;
- EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
- EXPECT_CALL(getter, GetVar(Eq(kDesktopSession), _))
- .WillOnce(DoAll(SetArgPointee<1>(kDesktopMATE), Return(true)));
- EXPECT_EQ(DESKTOP_ENVIRONMENT_GNOME, GetDesktopEnvironment(&getter));
- }
- TEST(XDGUtilTest, GetDesktopEnvironmentKDE4) {
- MockEnvironment getter;
- EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
- EXPECT_CALL(getter, GetVar(Eq(kDesktopSession), _))
- .WillOnce(DoAll(SetArgPointee<1>(kDesktopKDE4), Return(true)));
- EXPECT_EQ(DESKTOP_ENVIRONMENT_KDE4, GetDesktopEnvironment(&getter));
- }
- TEST(XDGUtilTest, GetDesktopEnvironmentKDE3) {
- MockEnvironment getter;
- EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
- EXPECT_CALL(getter, GetVar(Eq(kDesktopSession), _))
- .WillOnce(DoAll(SetArgPointee<1>(kDesktopKDE), Return(true)));
- EXPECT_EQ(DESKTOP_ENVIRONMENT_KDE3, GetDesktopEnvironment(&getter));
- }
- TEST(XDGUtilTest, GetDesktopEnvironmentXFCE) {
- MockEnvironment getter;
- EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
- EXPECT_CALL(getter, GetVar(Eq(kDesktopSession), _))
- .WillOnce(DoAll(SetArgPointee<1>(kDesktopXFCE), Return(true)));
- EXPECT_EQ(DESKTOP_ENVIRONMENT_XFCE, GetDesktopEnvironment(&getter));
- }
- TEST(XDGUtilTest, GetXdgDesktopCinnamon) {
- MockEnvironment getter;
- EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
- EXPECT_CALL(getter, GetVar(Eq(kXdgCurrentDesktopEnvVar), _))
- .WillOnce(DoAll(SetArgPointee<1>(kXdgDesktopCinnamon), Return(true)));
- EXPECT_EQ(DESKTOP_ENVIRONMENT_CINNAMON, GetDesktopEnvironment(&getter));
- }
- TEST(XDGUtilTest, GetXdgDesktopDeepin) {
- MockEnvironment getter;
- EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
- EXPECT_CALL(getter, GetVar(Eq(kXdgCurrentDesktopEnvVar), _))
- .WillOnce(DoAll(SetArgPointee<1>(kXdgDesktopDeepin), Return(true)));
- EXPECT_EQ(DESKTOP_ENVIRONMENT_DEEPIN, GetDesktopEnvironment(&getter));
- }
- TEST(XDGUtilTest, GetXdgDesktopGnome) {
- MockEnvironment getter;
- EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
- EXPECT_CALL(getter, GetVar(Eq(kXdgCurrentDesktopEnvVar), _))
- .WillOnce(DoAll(SetArgPointee<1>(kXdgDesktopGNOME), Return(true)));
- EXPECT_EQ(DESKTOP_ENVIRONMENT_GNOME, GetDesktopEnvironment(&getter));
- }
- TEST(XDGUtilTest, GetXdgDesktopGnomeClassic) {
- MockEnvironment getter;
- EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
- EXPECT_CALL(getter, GetVar(Eq(kXdgCurrentDesktopEnvVar), _))
- .WillOnce(DoAll(SetArgPointee<1>(kXdgDesktopGNOMEClassic), Return(true)));
- EXPECT_EQ(DESKTOP_ENVIRONMENT_GNOME, GetDesktopEnvironment(&getter));
- }
- TEST(XDGUtilTest, GetXdgDesktopGnomeFallback) {
- MockEnvironment getter;
- EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
- EXPECT_CALL(getter, GetVar(Eq(kXdgCurrentDesktopEnvVar), _))
- .WillOnce(DoAll(SetArgPointee<1>(kXdgDesktopUnity), Return(true)));
- EXPECT_CALL(getter, GetVar(Eq(kDesktopSession), _))
- .WillOnce(DoAll(SetArgPointee<1>(kDesktopGnomeFallback), Return(true)));
- EXPECT_EQ(DESKTOP_ENVIRONMENT_GNOME, GetDesktopEnvironment(&getter));
- }
- TEST(XDGUtilTest, GetXdgDesktopKDE5) {
- MockEnvironment getter;
- EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
- EXPECT_CALL(getter, GetVar(Eq(kXdgCurrentDesktopEnvVar), _))
- .WillOnce(DoAll(SetArgPointee<1>(kXdgDesktopKDE), Return(true)));
- EXPECT_CALL(getter, GetVar(Eq(kKDESession), _))
- .WillOnce(DoAll(SetArgPointee<1>(kKDESessionKDE5), Return(true)));
- EXPECT_EQ(DESKTOP_ENVIRONMENT_KDE5, GetDesktopEnvironment(&getter));
- }
- TEST(XDGUtilTest, GetXdgDesktopKDE4) {
- MockEnvironment getter;
- EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
- EXPECT_CALL(getter, GetVar(Eq(kXdgCurrentDesktopEnvVar), _))
- .WillOnce(DoAll(SetArgPointee<1>(kXdgDesktopKDE), Return(true)));
- EXPECT_EQ(DESKTOP_ENVIRONMENT_KDE4, GetDesktopEnvironment(&getter));
- }
- TEST(XDGUtilTest, GetXdgDesktopPantheon) {
- MockEnvironment getter;
- EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
- EXPECT_CALL(getter, GetVar(Eq(kXdgCurrentDesktopEnvVar), _))
- .WillOnce(DoAll(SetArgPointee<1>(kXdgDesktopPantheon), Return(true)));
- EXPECT_EQ(DESKTOP_ENVIRONMENT_PANTHEON, GetDesktopEnvironment(&getter));
- }
- TEST(XDGUtilTest, GetXdgDesktopUKUI) {
- MockEnvironment getter;
- EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
- EXPECT_CALL(getter, GetVar(Eq(kXdgCurrentDesktopEnvVar), _))
- .WillOnce(DoAll(SetArgPointee<1>(kXdgDesktopUKUI), Return(true)));
- EXPECT_EQ(DESKTOP_ENVIRONMENT_UKUI, GetDesktopEnvironment(&getter));
- }
- TEST(XDGUtilTest, GetXdgDesktopUnity) {
- MockEnvironment getter;
- EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
- EXPECT_CALL(getter, GetVar(Eq(kXdgCurrentDesktopEnvVar), _))
- .WillOnce(DoAll(SetArgPointee<1>(kXdgDesktopUnity), Return(true)));
- EXPECT_EQ(DESKTOP_ENVIRONMENT_UNITY, GetDesktopEnvironment(&getter));
- }
- TEST(XDGUtilTest, GetXdgDesktopUnity7) {
- MockEnvironment getter;
- EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
- EXPECT_CALL(getter, GetVar(Eq(kXdgCurrentDesktopEnvVar), _))
- .WillOnce(DoAll(SetArgPointee<1>(kXdgDesktopUnity7), Return(true)));
- EXPECT_EQ(DESKTOP_ENVIRONMENT_UNITY, GetDesktopEnvironment(&getter));
- }
- TEST(XDGUtilTest, GetXdgDesktopUnity8) {
- MockEnvironment getter;
- EXPECT_CALL(getter, GetVar(_, _)).WillRepeatedly(Return(false));
- EXPECT_CALL(getter, GetVar(Eq(kXdgCurrentDesktopEnvVar), _))
- .WillOnce(DoAll(SetArgPointee<1>(kXdgDesktopUnity8), Return(true)));
- EXPECT_EQ(DESKTOP_ENVIRONMENT_UNITY, GetDesktopEnvironment(&getter));
- }
- } // namespace nix
- } // namespace base
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