The Tor Browser / file comparison
comparison: gfx/tests/gtest/TestGfxPrefs.cpp
gfx/tests/gtest/TestGfxPrefs.cpp
- branch
- TOR_BUG_3246
- changeset 5
- 4ab42b5ab56c
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| -1:000000000000 | 0:e58916932c2a |
|---|---|
| 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 #include "gtest/gtest.h" | |
| 7 | |
| 8 #include "gfxPrefs.h" | |
| 9 #ifdef GFX_DECL_PREF | |
| 10 #error "This is not supposed to be defined outside of gfxPrefs.h" | |
| 11 #endif | |
| 12 | |
| 13 // If the default values for any of these preferences change, | |
| 14 // just modify the test to match. We are only testing against | |
| 15 // a particular value to make sure we receive the correct | |
| 16 // result through this API. | |
| 17 | |
| 18 TEST(GfxPrefs, Singleton) { | |
| 19 ASSERT_FALSE(gfxPrefs::SingletonExists()); | |
| 20 gfxPrefs::GetSingleton(); | |
| 21 ASSERT_TRUE(gfxPrefs::SingletonExists()); | |
| 22 gfxPrefs::DestroySingleton(); | |
| 23 ASSERT_FALSE(gfxPrefs::SingletonExists()); | |
| 24 } | |
| 25 | |
| 26 TEST(GfxPrefs, LiveValues) { | |
| 27 ASSERT_FALSE(gfxPrefs::SingletonExists()); | |
| 28 gfxPrefs::GetSingleton(); | |
| 29 ASSERT_TRUE(gfxPrefs::SingletonExists()); | |
| 30 | |
| 31 // Live boolean, default false | |
| 32 ASSERT_FALSE(gfxPrefs::CanvasAzureAccelerated()); | |
| 33 | |
| 34 // Live int32_t, default 23456 | |
| 35 ASSERT_TRUE(gfxPrefs::LayerScopePort() == 23456); | |
| 36 | |
| 37 // Live uint32_t, default 2 | |
| 38 ASSERT_TRUE(gfxPrefs::MSAALevel() == 2); | |
| 39 | |
| 40 gfxPrefs::DestroySingleton(); | |
| 41 ASSERT_FALSE(gfxPrefs::SingletonExists()); | |
| 42 } | |
| 43 | |
| 44 TEST(GfxPrefs, OnceValues) { | |
| 45 ASSERT_FALSE(gfxPrefs::SingletonExists()); | |
| 46 gfxPrefs::GetSingleton(); | |
| 47 ASSERT_TRUE(gfxPrefs::SingletonExists()); | |
| 48 | |
| 49 // Once boolean, default true | |
| 50 ASSERT_TRUE(gfxPrefs::WorkAroundDriverBugs()); | |
| 51 | |
| 52 // Once boolean, default false | |
| 53 ASSERT_FALSE(gfxPrefs::LayersDump()); | |
| 54 | |
| 55 // Once int32_t, default 95 | |
| 56 ASSERT_TRUE(gfxPrefs::CanvasSkiaGLCacheSize() == 96); | |
| 57 | |
| 58 // Once uint32_t, default 5 | |
| 59 ASSERT_TRUE(gfxPrefs::APZMaxVelocityQueueSize() == 5); | |
| 60 | |
| 61 // Once float, default -1 (should be OK with ==) | |
| 62 ASSERT_TRUE(gfxPrefs::APZMaxVelocity() == -1.0f); | |
| 63 | |
| 64 gfxPrefs::DestroySingleton(); | |
| 65 ASSERT_FALSE(gfxPrefs::SingletonExists()); | |
| 66 } | |
| 67 |
