Chrome Version: 61.0.3160.0


The following test fails

TEST_F(ExtensionServiceTest, ABC) {
  const extensions::Feature* feature = extensions::FeatureProvider::GetAPIFeature("declarativeWebRequest");
  extensions::ScopedCurrentChannel channel(::version_info::Channel::STABLE);
  EXPECT_FALSE(!feature->IsAvailableToEnvironment().is_available());
}


Hence IsAvailableToEnvironment returns availability as true for the declarativeWebRequest API on stable, which is incorrect.
 

Chrome Version: 61.0.3160.0


The following test fails

TEST_F(ExtensionServiceTest, ABC) {
  const extensions::Feature* feature = extensions::FeatureProvider::GetAPIFeature("webRequest");
  EXPECT_TRUE(feature->IsAvailableToEnvironment().is_available());
}

The availability result is almost always INVALID_TYPE.