| // Copyright 2017 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 "media/base/android/media_codec_util.h" |
| #include "base/android/build_info.h" |
| #include "base/macros.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace media { |
| |
| // These will come from mockable BuildInfo, once it exists. |
| using base::android::SDK_VERSION_JELLY_BEAN; |
| using base::android::SDK_VERSION_JELLY_BEAN_MR1; |
| using base::android::SDK_VERSION_JELLY_BEAN_MR2; |
| using base::android::SDK_VERSION_KITKAT; |
| using base::android::SDK_VERSION_LOLLIPOP; |
| using base::android::SDK_VERSION_LOLLIPOP_MR1; |
| using base::android::SDK_VERSION_MARSHMALLOW; |
| using base::android::SDK_VERSION_NOUGAT; |
| using base::android::SDK_VERSION_NOUGAT_MR1; |
| |
| class MediaCodecUtilTest : public testing::Test { |
| public: |
| MediaCodecUtilTest() {} |
| ~MediaCodecUtilTest() override {} |
| |
| public: |
| DISALLOW_COPY_AND_ASSIGN(MediaCodecUtilTest); |
| }; |
| |
| TEST_F(MediaCodecUtilTest, TestCodecAvailableIfNewerVersion) { |
| // Test models that should be available above some sdk level. |
| // We probably don't need to test them all; we're more concerned that the |
| // blacklist code is doing the right thing with the entries it has rather than |
| // the map contents are right. |
| struct { |
| const char* model; |
| int last_bad_sdk; |
| } devices[] = {{"LGMS330", SDK_VERSION_LOLLIPOP_MR1}, |
| |
| {"GT-I9100", SDK_VERSION_KITKAT}, |
| {"GT-I9300", SDK_VERSION_KITKAT}, |
| {"GT-N7000", SDK_VERSION_KITKAT}, |
| {"GT-N7100", SDK_VERSION_KITKAT}, |
| {"A6600", SDK_VERSION_KITKAT}, |
| {"A6800", SDK_VERSION_KITKAT}, |
| {"GT-S7262", SDK_VERSION_KITKAT}, |
| {"GT-S5282", SDK_VERSION_KITKAT}, |
| {"GT-I8552", SDK_VERSION_KITKAT}, |
| |
| {"GT-P3113", SDK_VERSION_JELLY_BEAN_MR2}, |
| {"GT-P5110", SDK_VERSION_JELLY_BEAN_MR2}, |
| {"GT-P5100", SDK_VERSION_JELLY_BEAN_MR2}, |
| {"GT-P5113", SDK_VERSION_JELLY_BEAN_MR2}, |
| {"GT-P3110", SDK_VERSION_JELLY_BEAN_MR2}, |
| {"GT-N5110", SDK_VERSION_JELLY_BEAN_MR2}, |
| {"e-tab4", SDK_VERSION_JELLY_BEAN_MR2}, |
| {"GT-I8200Q", SDK_VERSION_JELLY_BEAN_MR2}, |
| |
| {"always_works", 0}, // Some codec that works everywhere. |
| {nullptr, 0}}; |
| |
| for (int sdk = SDK_VERSION_JELLY_BEAN; sdk <= SDK_VERSION_NOUGAT; sdk++) { |
| for (int i = 0; devices[i].model; i++) { |
| bool supported = |
| MediaCodecUtil::IsMediaCodecAvailableFor(sdk, devices[i].model); |
| |
| // Make sure that this model is supported if and only if |sdk| is |
| // newer than |last_bad_sdk|. |
| ASSERT_TRUE(supported == (sdk > devices[i].last_bad_sdk)) |
| << " model: " << devices[i].model << " sdk: " << sdk; |
| } |
| } |
| } |
| |
| TEST_F(MediaCodecUtilTest, TestCbcsAvailableIfNewerVersion) { |
| EXPECT_FALSE( |
| MediaCodecUtil::PlatformSupportsCbcsEncryption(SDK_VERSION_MARSHMALLOW)); |
| EXPECT_FALSE( |
| MediaCodecUtil::PlatformSupportsCbcsEncryption(SDK_VERSION_NOUGAT)); |
| EXPECT_TRUE( |
| MediaCodecUtil::PlatformSupportsCbcsEncryption(SDK_VERSION_NOUGAT_MR1)); |
| } |
| |
| } // namespace media |