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// Copyright 2014 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 "extensions/common/features/complex_feature.h"
#include <string>
#include <utility>
#include "extensions/common/features/simple_feature.h"
#include "extensions/common/manifest.h"
#include "extensions/common/value_builder.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace extensions {
TEST(ComplexFeatureTest, MultipleRulesWhitelist) {
const std::string kIdFoo("fooabbbbccccddddeeeeffffgggghhhh");
const std::string kIdBar("barabbbbccccddddeeeeffffgggghhhh");
scoped_ptr<ComplexFeature::FeatureList> features(
new ComplexFeature::FeatureList());
// Rule: "extension", whitelist "foo".
scoped_ptr<SimpleFeature> simple_feature(new SimpleFeature);
scoped_ptr<base::DictionaryValue> rule(
DictionaryBuilder()
.Set("whitelist", ListBuilder().Append(kIdFoo).Build())
.Set("extension_types", ListBuilder().Append("extension").Build())
.Build());
simple_feature->Parse(rule.get());
features->push_back(std::move(simple_feature));
// Rule: "legacy_packaged_app", whitelist "bar".
simple_feature.reset(new SimpleFeature);
rule = DictionaryBuilder()
.Set("whitelist", ListBuilder().Append(kIdBar).Build())
.Set("extension_types",
ListBuilder().Append("legacy_packaged_app").Build())
.Build();
simple_feature->Parse(rule.get());
features->push_back(std::move(simple_feature));
scoped_ptr<ComplexFeature> feature(new ComplexFeature(std::move(features)));
// Test match 1st rule.
EXPECT_EQ(
Feature::IS_AVAILABLE,
feature->IsAvailableToManifest(kIdFoo,
Manifest::TYPE_EXTENSION,
Manifest::INVALID_LOCATION,
Feature::UNSPECIFIED_PLATFORM,
Feature::GetCurrentPlatform()).result());
// Test match 2nd rule.
EXPECT_EQ(
Feature::IS_AVAILABLE,
feature->IsAvailableToManifest(kIdBar,
Manifest::TYPE_LEGACY_PACKAGED_APP,
Manifest::INVALID_LOCATION,
Feature::UNSPECIFIED_PLATFORM,
Feature::GetCurrentPlatform()).result());
// Test whitelist with wrong extension type.
EXPECT_NE(
Feature::IS_AVAILABLE,
feature->IsAvailableToManifest(kIdBar,
Manifest::TYPE_EXTENSION,
Manifest::INVALID_LOCATION,
Feature::UNSPECIFIED_PLATFORM,
Feature::GetCurrentPlatform()).result());
EXPECT_NE(
Feature::IS_AVAILABLE,
feature->IsAvailableToManifest(kIdFoo,
Manifest::TYPE_LEGACY_PACKAGED_APP,
Manifest::INVALID_LOCATION,
Feature::UNSPECIFIED_PLATFORM,
Feature::GetCurrentPlatform()).result());
}
// Tests that dependencies are correctly checked.
TEST(ComplexFeatureTest, Dependencies) {
scoped_ptr<ComplexFeature::FeatureList> features(
new ComplexFeature::FeatureList());
// Rule which depends on an extension-only feature (content_security_policy).
scoped_ptr<SimpleFeature> simple_feature(new SimpleFeature);
scoped_ptr<base::DictionaryValue> rule =
DictionaryBuilder()
.Set("dependencies",
ListBuilder().Append("manifest:content_security_policy").Build())
.Build();
simple_feature->Parse(rule.get());
features->push_back(std::move(simple_feature));
// Rule which depends on an platform-app-only feature (serial).
simple_feature.reset(new SimpleFeature);
rule = DictionaryBuilder()
.Set("dependencies",
ListBuilder().Append("permission:serial").Build())
.Build();
simple_feature->Parse(rule.get());
features->push_back(std::move(simple_feature));
scoped_ptr<ComplexFeature> feature(new ComplexFeature(std::move(features)));
// Available to extensions because of the content_security_policy rule.
EXPECT_EQ(
Feature::IS_AVAILABLE,
feature->IsAvailableToManifest("extensionid",
Manifest::TYPE_EXTENSION,
Manifest::INVALID_LOCATION,
Feature::UNSPECIFIED_PLATFORM,
Feature::GetCurrentPlatform()).result());
// Available to platform apps because of the serial rule.
EXPECT_EQ(
Feature::IS_AVAILABLE,
feature->IsAvailableToManifest("platformappid",
Manifest::TYPE_PLATFORM_APP,
Manifest::INVALID_LOCATION,
Feature::UNSPECIFIED_PLATFORM,
Feature::GetCurrentPlatform()).result());
// Not available to hosted apps.
EXPECT_EQ(
Feature::INVALID_TYPE,
feature->IsAvailableToManifest("hostedappid",
Manifest::TYPE_HOSTED_APP,
Manifest::INVALID_LOCATION,
Feature::UNSPECIFIED_PLATFORM,
Feature::GetCurrentPlatform()).result());
}
} // namespace extensions
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