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67 lines
2.2 KiB
67 lines
2.2 KiB
/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "xml/XmlPullParser.h"
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#include "androidfw/StringPiece.h"
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#include "io/StringStream.h"
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#include "test/Test.h"
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using ::aapt::io::StringInputStream;
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using ::android::StringPiece;
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using ::testing::Eq;
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using ::testing::StrEq;
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using Event = ::aapt::xml::XmlPullParser::Event;
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namespace aapt {
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namespace xml {
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TEST(XmlPullParserTest, NextChildNodeTraversesCorrectly) {
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std::string str =
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R"(<?xml version="1.0" encoding="utf-8"?>
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<a><b><c xmlns:a="http://schema.org"><d/></c><e/></b></a>)";
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StringInputStream input(str);
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XmlPullParser parser(&input);
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const size_t depth_outer = parser.depth();
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ASSERT_TRUE(XmlPullParser::NextChildNode(&parser, depth_outer));
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EXPECT_THAT(parser.event(), Eq(XmlPullParser::Event::kStartElement));
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EXPECT_THAT(parser.element_name(), StrEq("a"));
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const size_t depth_a = parser.depth();
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ASSERT_TRUE(XmlPullParser::NextChildNode(&parser, depth_a));
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EXPECT_THAT(parser.event(), Eq(XmlPullParser::Event::kStartElement));
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EXPECT_THAT(parser.element_name(), StrEq("b"));
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const size_t depth_b = parser.depth();
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ASSERT_TRUE(XmlPullParser::NextChildNode(&parser, depth_b));
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EXPECT_THAT(parser.event(), Eq(XmlPullParser::Event::kStartElement));
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EXPECT_THAT(parser.element_name(), StrEq("c"));
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ASSERT_TRUE(XmlPullParser::NextChildNode(&parser, depth_b));
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EXPECT_THAT(parser.event(), Eq(XmlPullParser::Event::kStartElement));
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EXPECT_THAT(parser.element_name(), StrEq("e"));
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ASSERT_FALSE(XmlPullParser::NextChildNode(&parser, depth_outer));
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EXPECT_THAT(parser.event(), Eq(XmlPullParser::Event::kEndDocument));
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}
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} // namespace xml
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} // namespace aapt
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