| // Copyright 2015 The Cobalt Authors. All Rights Reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #include <string.h> |
| |
| #include "starboard/common/string.h" |
| #include "starboard/memory.h" |
| #include "starboard/system.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace starboard { |
| namespace nplb { |
| namespace { |
| |
| // Size of appropriate value buffer. |
| const size_t kValueSize = 1024; |
| |
| bool IsCEDevice(SbSystemDeviceType device_type) { |
| switch (device_type) { |
| case kSbSystemDeviceTypeBlueRayDiskPlayer: |
| case kSbSystemDeviceTypeGameConsole: |
| case kSbSystemDeviceTypeOverTheTopBox: |
| case kSbSystemDeviceTypeSetTopBox: |
| case kSbSystemDeviceTypeTV: |
| return true; |
| case kSbSystemDeviceTypeDesktopPC: |
| case kSbSystemDeviceTypeUnknown: |
| default: |
| return false; |
| } |
| } |
| |
| void BasicTest(SbSystemPropertyId id, |
| bool expect_result, |
| bool expected_result, |
| int line) { |
| #define LOCAL_CONTEXT "Context : id=" << id << ", line=" << line; |
| char value[kValueSize] = {0}; |
| SbMemorySet(value, 0xCD, kValueSize); |
| bool result = SbSystemGetProperty(id, value, kValueSize); |
| if (expect_result) { |
| EXPECT_EQ(expected_result, result) << LOCAL_CONTEXT; |
| } |
| if (result) { |
| EXPECT_NE('\xCD', value[0]) << LOCAL_CONTEXT; |
| int len = static_cast<int>(SbStringGetLength(value)); |
| EXPECT_GT(len, 0) << LOCAL_CONTEXT; |
| } else { |
| EXPECT_EQ('\xCD', value[0]) << LOCAL_CONTEXT; |
| } |
| #undef LOCAL_CONTEXT |
| } |
| |
| void UnmodifiedOnFailureTest(SbSystemPropertyId id, int line) { |
| char value[kValueSize] = {0}; |
| SbMemorySet(value, 0xCD, kValueSize); |
| for (size_t i = 0; i <= kValueSize; ++i) { |
| if (SbSystemGetProperty(id, value, i)) { |
| return; |
| } |
| for (auto ch : value) { |
| ASSERT_EQ('\xCD', ch) << "Context : id=" << id << ", line=" << line; |
| } |
| } |
| } |
| |
| TEST(SbSystemGetPropertyTest, ReturnsRequired) { |
| BasicTest(kSbSystemPropertyFriendlyName, true, true, __LINE__); |
| BasicTest(kSbSystemPropertyPlatformName, true, true, __LINE__); |
| |
| BasicTest(kSbSystemPropertyChipsetModelNumber, false, true, __LINE__); |
| BasicTest(kSbSystemPropertyFirmwareVersion, false, true, __LINE__); |
| #if SB_API_VERSION >= 12 |
| BasicTest(kSbSystemPropertySystemIntegratorName, false, true, __LINE__); |
| #else |
| BasicTest(kSbSystemPropertyOriginalDesignManufacturerName, |
| false, true, __LINE__); |
| #endif |
| BasicTest(kSbSystemPropertySpeechApiKey, false, true, __LINE__); |
| |
| if (IsCEDevice(SbSystemGetDeviceType())) { |
| BasicTest(kSbSystemPropertyBrandName, true, true, __LINE__); |
| BasicTest(kSbSystemPropertyModelName, true, true, __LINE__); |
| BasicTest(kSbSystemPropertyModelYear, false, true, __LINE__); |
| } else { |
| BasicTest(kSbSystemPropertyBrandName, false, true, __LINE__); |
| BasicTest(kSbSystemPropertyModelName, false, true, __LINE__); |
| BasicTest(kSbSystemPropertyModelYear, false, true, __LINE__); |
| } |
| } |
| |
| TEST(SbSystemGetPropertyTest, FailsGracefullyZeroBufferLength) { |
| char value[kValueSize] = {0}; |
| EXPECT_FALSE(SbSystemGetProperty(kSbSystemPropertyFriendlyName, value, 0)); |
| } |
| |
| TEST(SbSystemGetPropertyTest, FailsGracefullyNullBuffer) { |
| EXPECT_FALSE( |
| SbSystemGetProperty(kSbSystemPropertyFriendlyName, NULL, kValueSize)); |
| } |
| |
| TEST(SbSystemGetPropertyTest, FailsGracefullyNullBufferAndZeroLength) { |
| EXPECT_FALSE(SbSystemGetProperty(kSbSystemPropertyFriendlyName, NULL, 0)); |
| } |
| |
| TEST(SbSystemGetPropertyTest, FailsGracefullyBogusId) { |
| BasicTest(static_cast<SbSystemPropertyId>(99999), true, false, __LINE__); |
| } |
| |
| TEST(SbSystemGetPropertyTest, DoesNotTouchOutputBufferOnFailureForDefinedIds) { |
| UnmodifiedOnFailureTest(kSbSystemPropertyChipsetModelNumber, __LINE__); |
| UnmodifiedOnFailureTest(kSbSystemPropertyFirmwareVersion, __LINE__); |
| UnmodifiedOnFailureTest(kSbSystemPropertyFriendlyName, __LINE__); |
| UnmodifiedOnFailureTest(kSbSystemPropertyManufacturerName, __LINE__); |
| UnmodifiedOnFailureTest(kSbSystemPropertyBrandName, __LINE__); |
| UnmodifiedOnFailureTest(kSbSystemPropertyModelName, __LINE__); |
| UnmodifiedOnFailureTest(kSbSystemPropertyModelYear, __LINE__); |
| #if SB_API_VERSION >= 12 |
| UnmodifiedOnFailureTest(kSbSystemPropertySystemIntegratorName, __LINE__); |
| #else |
| UnmodifiedOnFailureTest(kSbSystemPropertyOriginalDesignManufacturerName, |
| __LINE__); |
| #endif |
| UnmodifiedOnFailureTest(kSbSystemPropertyPlatformName, __LINE__); |
| UnmodifiedOnFailureTest(kSbSystemPropertySpeechApiKey, __LINE__); |
| UnmodifiedOnFailureTest(kSbSystemPropertyUserAgentAuxField, __LINE__); |
| } |
| |
| TEST(SbSystemGetPropertyTest, SpeechApiKeyNotLeaked) { |
| static const size_t kSize = 512; |
| char speech_api_key[kSize] = {0}; |
| bool has_speech_key = |
| SbSystemGetProperty(kSbSystemPropertySpeechApiKey, speech_api_key, kSize); |
| |
| if (!has_speech_key) { |
| EXPECT_EQ(0, SbStringGetLength(speech_api_key)); |
| return; |
| } |
| |
| SbSystemPropertyId enum_values[] = { |
| kSbSystemPropertyChipsetModelNumber, |
| kSbSystemPropertyFirmwareVersion, |
| kSbSystemPropertyFriendlyName, |
| kSbSystemPropertyManufacturerName, |
| kSbSystemPropertyModelName, |
| kSbSystemPropertyModelYear, |
| #if SB_API_VERSION >= 12 |
| kSbSystemPropertySystemIntegratorName, |
| #else |
| kSbSystemPropertyOriginalDesignManufacturerName, |
| #endif |
| kSbSystemPropertyPlatformName, |
| }; |
| |
| for (SbSystemPropertyId val : enum_values) { |
| char value[kSize] = {0}; |
| |
| if (SbSystemGetProperty(val, value, kSize)) { |
| ASSERT_FALSE(SbStringFindString(value, speech_api_key)); |
| } |
| } |
| } |
| |
| } // namespace |
| } // namespace nplb |
| } // namespace starboard |