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/*
* Copyright (C) 2015 The Android Open Source Project
*
* 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 "Resolver.h"
#include "ResourceTable.h"
#include "ResourceValues.h"
#include "SourceXmlPullParser.h"
#include "Util.h"
#include "XmlFlattener.h"
#include <androidfw/AssetManager.h>
#include <androidfw/ResourceTypes.h>
#include <gtest/gtest.h>
#include <sstream>
#include <string>
using namespace android;
namespace aapt {
constexpr const char* kXmlPreamble = "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n";
class XmlFlattenerTest : public ::testing::Test {
public:
virtual void SetUp() override {
std::shared_ptr<ResourceTable> table = std::make_shared<ResourceTable>();
table->setPackage(u"android");
table->setPackageId(0x01);
table->addResource(ResourceName{ {}, ResourceType::kAttr, u"id" },
ResourceId{ 0x01010000 }, {}, {},
util::make_unique<Attribute>(false, ResTable_map::TYPE_ANY));
table->addResource(ResourceName{ {}, ResourceType::kId, u"test" },
ResourceId{ 0x01020000 }, {}, {}, util::make_unique<Id>());
mFlattener = std::make_shared<XmlFlattener>(
std::make_shared<Resolver>(table, std::make_shared<AssetManager>()));
}
::testing::AssertionResult testFlatten(std::istream& in, ResXMLTree* outTree) {
std::stringstream input(kXmlPreamble);
input << in.rdbuf() << std::endl;
std::shared_ptr<XmlPullParser> xmlParser = std::make_shared<SourceXmlPullParser>(input);
BigBuffer outBuffer(1024);
if (!mFlattener->flatten(Source{ "test" }, xmlParser, &outBuffer, {})) {
return ::testing::AssertionFailure();
}
std::unique_ptr<uint8_t[]> data = util::copy(outBuffer);
if (outTree->setTo(data.get(), outBuffer.size(), true) != NO_ERROR) {
return ::testing::AssertionFailure();
}
return ::testing::AssertionSuccess();
}
std::shared_ptr<XmlFlattener> mFlattener;
};
TEST_F(XmlFlattenerTest, ParseSimpleView) {
std::stringstream input;
input << "<View xmlns:android=\"http://schemas.android.com/apk/res/android\"" << std::endl
<< " android:id=\"@id/test\">" << std::endl
<< "</View>" << std::endl;
ResXMLTree tree;
ASSERT_TRUE(testFlatten(input, &tree));
while (tree.next() != ResXMLTree::END_DOCUMENT) {
ASSERT_NE(tree.getEventType(), ResXMLTree::BAD_DOCUMENT);
}
}
} // namespace aapt
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