text: /*
   * 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 "compile/XmlIdCollector.h"
  
  #include <algorithm>
  
  #include "test/Test.h"
  
  namespace aapt {
  
  TEST(XmlIdCollectorTest, CollectsIds) {
    std::unique_ptr<IAaptContext> context = test::ContextBuilder().Build();
  
    std::unique_ptr<xml::XmlResource> doc = test::BuildXmlDom(R"EOF(
              <View xmlns:android="http://schemas.android.com/apk/res/android"
                    android:id="@+id/foo"
                    text="@+id/bar">
                <SubView android:id="@+id/car"
                         class="@+id/bar"/>
              </View>)EOF");
  
    XmlIdCollector collector;
    ASSERT_TRUE(collector.Consume(context.get(), doc.get()));
  
    EXPECT_EQ(
        1, std::count(doc->file.exported_symbols.begin(),
                      doc->file.exported_symbols.end(),
                      SourcedResourceName{test::ParseNameOrDie("id/foo"), 3u}));
  
    EXPECT_EQ(
        1, std::count(doc->file.exported_symbols.begin(),
                      doc->file.exported_symbols.end(),
                      SourcedResourceName{test::ParseNameOrDie("id/bar"), 3u}));
  
    EXPECT_EQ(
        1, std::count(doc->file.exported_symbols.begin(),
                      doc->file.exported_symbols.end(),
                      SourcedResourceName{test::ParseNameOrDie("id/car"), 6u}));
  }
  
  TEST(XmlIdCollectorTest, DontCollectNonIds) {
    std::unique_ptr<IAaptContext> context = test::ContextBuilder().Build();
  
    std::unique_ptr<xml::XmlResource> doc =
        test::BuildXmlDom("<View foo=\"@+string/foo\"/>");
  
    XmlIdCollector collector;
    ASSERT_TRUE(collector.Consume(context.get(), doc.get()));
  
    EXPECT_TRUE(doc->file.exported_symbols.empty());
  }
  
  TEST(XmlIdCollectorTest, ErrorOnInvalidIds) {
    std::unique_ptr<IAaptContext> context = test::ContextBuilder().Build();
  
    std::unique_ptr<xml::XmlResource> doc =
        test::BuildXmlDom("<View foo=\"@+id/foo$bar\"/>");
  
    XmlIdCollector collector;
    ASSERT_FALSE(collector.Consume(context.get(), doc.get()));
  }
  
  }  // namespace aapt
  