Use Google3 style guide with .clang-format

Test: style change only, builds ok
Change-Id: I885180e24cb2e7b58cfb4967c3bcb40058ce4078
diff --git a/tools/aapt2/test/Builders.h b/tools/aapt2/test/Builders.h
index 637e991..c647159 100644
--- a/tools/aapt2/test/Builders.h
+++ b/tools/aapt2/test/Builders.h
@@ -29,232 +29,242 @@
 namespace test {
 
 class ResourceTableBuilder {
-private:
-    DummyDiagnosticsImpl mDiagnostics;
-    std::unique_ptr<ResourceTable> mTable = util::make_unique<ResourceTable>();
+ private:
+  DummyDiagnosticsImpl mDiagnostics;
+  std::unique_ptr<ResourceTable> mTable = util::make_unique<ResourceTable>();
 
-public:
-    ResourceTableBuilder() = default;
+ public:
+  ResourceTableBuilder() = default;
 
-    StringPool* getStringPool() {
-        return &mTable->stringPool;
-    }
+  StringPool* getStringPool() { return &mTable->stringPool; }
 
-    ResourceTableBuilder& setPackageId(const StringPiece& packageName, uint8_t id) {
-        ResourceTablePackage* package = mTable->createPackage(packageName, id);
-        assert(package);
-        return *this;
-    }
+  ResourceTableBuilder& setPackageId(const StringPiece& packageName,
+                                     uint8_t id) {
+    ResourceTablePackage* package = mTable->createPackage(packageName, id);
+    assert(package);
+    return *this;
+  }
 
-    ResourceTableBuilder& addSimple(const StringPiece& name, const ResourceId& id = {}) {
-        return addValue(name, id, util::make_unique<Id>());
-    }
+  ResourceTableBuilder& addSimple(const StringPiece& name,
+                                  const ResourceId& id = {}) {
+    return addValue(name, id, util::make_unique<Id>());
+  }
 
-    ResourceTableBuilder& addSimple(const StringPiece& name, const ConfigDescription& config,
-                                    const ResourceId& id = {}) {
-        return addValue(name, config, id, util::make_unique<Id>());
-    }
+  ResourceTableBuilder& addSimple(const StringPiece& name,
+                                  const ConfigDescription& config,
+                                  const ResourceId& id = {}) {
+    return addValue(name, config, id, util::make_unique<Id>());
+  }
 
-    ResourceTableBuilder& addReference(const StringPiece& name, const StringPiece& ref) {
-        return addReference(name, {}, ref);
-    }
+  ResourceTableBuilder& addReference(const StringPiece& name,
+                                     const StringPiece& ref) {
+    return addReference(name, {}, ref);
+  }
 
-    ResourceTableBuilder& addReference(const StringPiece& name, const ResourceId& id,
-                                       const StringPiece& ref) {
-        return addValue(name, id, util::make_unique<Reference>(parseNameOrDie(ref)));
-    }
+  ResourceTableBuilder& addReference(const StringPiece& name,
+                                     const ResourceId& id,
+                                     const StringPiece& ref) {
+    return addValue(name, id,
+                    util::make_unique<Reference>(parseNameOrDie(ref)));
+  }
 
-    ResourceTableBuilder& addString(const StringPiece& name, const StringPiece& str) {
-        return addString(name, {}, str);
-    }
+  ResourceTableBuilder& addString(const StringPiece& name,
+                                  const StringPiece& str) {
+    return addString(name, {}, str);
+  }
 
-    ResourceTableBuilder& addString(const StringPiece& name, const ResourceId& id,
-                                    const StringPiece& str) {
-        return addValue(name, id, util::make_unique<String>(mTable->stringPool.makeRef(str)));
-    }
+  ResourceTableBuilder& addString(const StringPiece& name, const ResourceId& id,
+                                  const StringPiece& str) {
+    return addValue(name, id,
+                    util::make_unique<String>(mTable->stringPool.makeRef(str)));
+  }
 
-    ResourceTableBuilder& addString(const StringPiece& name, const ResourceId& id,
-                                    const ConfigDescription& config, const StringPiece& str) {
-        return addValue(name, config, id,
-                        util::make_unique<String>(mTable->stringPool.makeRef(str)));
-    }
+  ResourceTableBuilder& addString(const StringPiece& name, const ResourceId& id,
+                                  const ConfigDescription& config,
+                                  const StringPiece& str) {
+    return addValue(name, config, id,
+                    util::make_unique<String>(mTable->stringPool.makeRef(str)));
+  }
 
-    ResourceTableBuilder& addFileReference(const StringPiece& name, const StringPiece& path) {
-        return addFileReference(name, {}, path);
-    }
+  ResourceTableBuilder& addFileReference(const StringPiece& name,
+                                         const StringPiece& path) {
+    return addFileReference(name, {}, path);
+  }
 
-    ResourceTableBuilder& addFileReference(const StringPiece& name, const ResourceId& id,
-                                           const StringPiece& path) {
-        return addValue(name, id,
-                        util::make_unique<FileReference>(mTable->stringPool.makeRef(path)));
-    }
+  ResourceTableBuilder& addFileReference(const StringPiece& name,
+                                         const ResourceId& id,
+                                         const StringPiece& path) {
+    return addValue(name, id, util::make_unique<FileReference>(
+                                  mTable->stringPool.makeRef(path)));
+  }
 
-    ResourceTableBuilder& addFileReference(const StringPiece& name, const StringPiece& path,
-                                           const ConfigDescription& config) {
-        return addValue(name, config, {},
-                        util::make_unique<FileReference>(mTable->stringPool.makeRef(path)));
-    }
+  ResourceTableBuilder& addFileReference(const StringPiece& name,
+                                         const StringPiece& path,
+                                         const ConfigDescription& config) {
+    return addValue(name, config, {}, util::make_unique<FileReference>(
+                                          mTable->stringPool.makeRef(path)));
+  }
 
-    ResourceTableBuilder& addValue(const StringPiece& name,
-                                   std::unique_ptr<Value> value) {
-        return addValue(name, {}, std::move(value));
-    }
+  ResourceTableBuilder& addValue(const StringPiece& name,
+                                 std::unique_ptr<Value> value) {
+    return addValue(name, {}, std::move(value));
+  }
 
-    ResourceTableBuilder& addValue(const StringPiece& name, const ResourceId& id,
-                                   std::unique_ptr<Value> value) {
-        return addValue(name, {}, id, std::move(value));
-    }
+  ResourceTableBuilder& addValue(const StringPiece& name, const ResourceId& id,
+                                 std::unique_ptr<Value> value) {
+    return addValue(name, {}, id, std::move(value));
+  }
 
-    ResourceTableBuilder& addValue(const StringPiece& name, const ConfigDescription& config,
-                                   const ResourceId& id, std::unique_ptr<Value> value) {
-        ResourceName resName = parseNameOrDie(name);
-        bool result = mTable->addResourceAllowMangled(resName, id, config, {},
-                                                      std::move(value), &mDiagnostics);
-        assert(result);
-        return *this;
-    }
+  ResourceTableBuilder& addValue(const StringPiece& name,
+                                 const ConfigDescription& config,
+                                 const ResourceId& id,
+                                 std::unique_ptr<Value> value) {
+    ResourceName resName = parseNameOrDie(name);
+    bool result = mTable->addResourceAllowMangled(
+        resName, id, config, {}, std::move(value), &mDiagnostics);
+    assert(result);
+    return *this;
+  }
 
-    ResourceTableBuilder& setSymbolState(const StringPiece& name, const ResourceId& id,
-                                         SymbolState state) {
-        ResourceName resName = parseNameOrDie(name);
-        Symbol symbol;
-        symbol.state = state;
-        bool result = mTable->setSymbolStateAllowMangled(resName, id, symbol, &mDiagnostics);
-        assert(result);
-        return *this;
-    }
+  ResourceTableBuilder& setSymbolState(const StringPiece& name,
+                                       const ResourceId& id,
+                                       SymbolState state) {
+    ResourceName resName = parseNameOrDie(name);
+    Symbol symbol;
+    symbol.state = state;
+    bool result =
+        mTable->setSymbolStateAllowMangled(resName, id, symbol, &mDiagnostics);
+    assert(result);
+    return *this;
+  }
 
-    std::unique_ptr<ResourceTable> build() {
-        return std::move(mTable);
-    }
+  std::unique_ptr<ResourceTable> build() { return std::move(mTable); }
 };
 
-inline std::unique_ptr<Reference> buildReference(const StringPiece& ref,
-                                                 const Maybe<ResourceId>& id = {}) {
-    std::unique_ptr<Reference> reference = util::make_unique<Reference>(parseNameOrDie(ref));
-    reference->id = id;
-    return reference;
+inline std::unique_ptr<Reference> buildReference(
+    const StringPiece& ref, const Maybe<ResourceId>& id = {}) {
+  std::unique_ptr<Reference> reference =
+      util::make_unique<Reference>(parseNameOrDie(ref));
+  reference->id = id;
+  return reference;
 }
 
-inline std::unique_ptr<BinaryPrimitive> buildPrimitive(uint8_t type, uint32_t data) {
-    android::Res_value value = {};
-    value.size = sizeof(value);
-    value.dataType = type;
-    value.data = data;
-    return util::make_unique<BinaryPrimitive>(value);
+inline std::unique_ptr<BinaryPrimitive> buildPrimitive(uint8_t type,
+                                                       uint32_t data) {
+  android::Res_value value = {};
+  value.size = sizeof(value);
+  value.dataType = type;
+  value.data = data;
+  return util::make_unique<BinaryPrimitive>(value);
 }
 
 template <typename T>
 class ValueBuilder {
-private:
-    std::unique_ptr<Value> mValue;
+ private:
+  std::unique_ptr<Value> mValue;
 
-public:
-    template <typename... Args>
-    explicit ValueBuilder(Args&&... args) : mValue(new T{ std::forward<Args>(args)... }) {
-    }
+ public:
+  template <typename... Args>
+  explicit ValueBuilder(Args&&... args)
+      : mValue(new T{std::forward<Args>(args)...}) {}
 
-    template <typename... Args>
-    ValueBuilder& setSource(Args&&... args) {
-        mValue->setSource(Source{ std::forward<Args>(args)... });
-        return *this;
-    }
+  template <typename... Args>
+  ValueBuilder& setSource(Args&&... args) {
+    mValue->setSource(Source{std::forward<Args>(args)...});
+    return *this;
+  }
 
-    ValueBuilder& setComment(const StringPiece& str) {
-        mValue->setComment(str);
-        return *this;
-    }
+  ValueBuilder& setComment(const StringPiece& str) {
+    mValue->setComment(str);
+    return *this;
+  }
 
-    std::unique_ptr<Value> build() {
-        return std::move(mValue);
-    }
+  std::unique_ptr<Value> build() { return std::move(mValue); }
 };
 
 class AttributeBuilder {
-private:
-    std::unique_ptr<Attribute> mAttr;
+ private:
+  std::unique_ptr<Attribute> mAttr;
 
-public:
-    explicit AttributeBuilder(bool weak = false) : mAttr(util::make_unique<Attribute>(weak)) {
-        mAttr->typeMask = android::ResTable_map::TYPE_ANY;
-    }
+ public:
+  explicit AttributeBuilder(bool weak = false)
+      : mAttr(util::make_unique<Attribute>(weak)) {
+    mAttr->typeMask = android::ResTable_map::TYPE_ANY;
+  }
 
-    AttributeBuilder& setTypeMask(uint32_t typeMask) {
-        mAttr->typeMask = typeMask;
-        return *this;
-    }
+  AttributeBuilder& setTypeMask(uint32_t typeMask) {
+    mAttr->typeMask = typeMask;
+    return *this;
+  }
 
-    AttributeBuilder& addItem(const StringPiece& name, uint32_t value) {
-        mAttr->symbols.push_back(Attribute::Symbol{
-                Reference(ResourceName({}, ResourceType::kId, name)),
-                value});
-        return *this;
-    }
+  AttributeBuilder& addItem(const StringPiece& name, uint32_t value) {
+    mAttr->symbols.push_back(Attribute::Symbol{
+        Reference(ResourceName({}, ResourceType::kId, name)), value});
+    return *this;
+  }
 
-    std::unique_ptr<Attribute> build() {
-        return std::move(mAttr);
-    }
+  std::unique_ptr<Attribute> build() { return std::move(mAttr); }
 };
 
 class StyleBuilder {
-private:
-    std::unique_ptr<Style> mStyle = util::make_unique<Style>();
+ private:
+  std::unique_ptr<Style> mStyle = util::make_unique<Style>();
 
-public:
-    StyleBuilder& setParent(const StringPiece& str) {
-        mStyle->parent = Reference(parseNameOrDie(str));
-        return *this;
-    }
+ public:
+  StyleBuilder& setParent(const StringPiece& str) {
+    mStyle->parent = Reference(parseNameOrDie(str));
+    return *this;
+  }
 
-    StyleBuilder& addItem(const StringPiece& str, std::unique_ptr<Item> value) {
-        mStyle->entries.push_back(Style::Entry{ Reference(parseNameOrDie(str)), std::move(value) });
-        return *this;
-    }
+  StyleBuilder& addItem(const StringPiece& str, std::unique_ptr<Item> value) {
+    mStyle->entries.push_back(
+        Style::Entry{Reference(parseNameOrDie(str)), std::move(value)});
+    return *this;
+  }
 
-    StyleBuilder& addItem(const StringPiece& str, const ResourceId& id, std::unique_ptr<Item> value) {
-        addItem(str, std::move(value));
-        mStyle->entries.back().key.id = id;
-        return *this;
-    }
+  StyleBuilder& addItem(const StringPiece& str, const ResourceId& id,
+                        std::unique_ptr<Item> value) {
+    addItem(str, std::move(value));
+    mStyle->entries.back().key.id = id;
+    return *this;
+  }
 
-    std::unique_ptr<Style> build() {
-        return std::move(mStyle);
-    }
+  std::unique_ptr<Style> build() { return std::move(mStyle); }
 };
 
 class StyleableBuilder {
-private:
-    std::unique_ptr<Styleable> mStyleable = util::make_unique<Styleable>();
+ private:
+  std::unique_ptr<Styleable> mStyleable = util::make_unique<Styleable>();
 
-public:
-    StyleableBuilder& addItem(const StringPiece& str, const Maybe<ResourceId>& id = {}) {
-        mStyleable->entries.push_back(Reference(parseNameOrDie(str)));
-        mStyleable->entries.back().id = id;
-        return *this;
-    }
+ public:
+  StyleableBuilder& addItem(const StringPiece& str,
+                            const Maybe<ResourceId>& id = {}) {
+    mStyleable->entries.push_back(Reference(parseNameOrDie(str)));
+    mStyleable->entries.back().id = id;
+    return *this;
+  }
 
-    std::unique_ptr<Styleable> build() {
-        return std::move(mStyleable);
-    }
+  std::unique_ptr<Styleable> build() { return std::move(mStyleable); }
 };
 
 inline std::unique_ptr<xml::XmlResource> buildXmlDom(const StringPiece& str) {
-    std::stringstream in;
-    in << "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" << str;
-    StdErrDiagnostics diag;
-    std::unique_ptr<xml::XmlResource> doc = xml::inflate(&in, &diag, Source("test.xml"));
-    assert(doc);
-    return doc;
+  std::stringstream in;
+  in << "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" << str;
+  StdErrDiagnostics diag;
+  std::unique_ptr<xml::XmlResource> doc =
+      xml::inflate(&in, &diag, Source("test.xml"));
+  assert(doc);
+  return doc;
 }
 
-inline std::unique_ptr<xml::XmlResource> buildXmlDomForPackageName(IAaptContext* context,
-                                                                   const StringPiece& str) {
-    std::unique_ptr<xml::XmlResource> doc = buildXmlDom(str);
-    doc->file.name.package = context->getCompilationPackage();
-    return doc;
+inline std::unique_ptr<xml::XmlResource> buildXmlDomForPackageName(
+    IAaptContext* context, const StringPiece& str) {
+  std::unique_ptr<xml::XmlResource> doc = buildXmlDom(str);
+  doc->file.name.package = context->getCompilationPackage();
+  return doc;
 }
 
-} // namespace test
-} // namespace aapt
+}  // namespace test
+}  // namespace aapt
 
 #endif /* AAPT_TEST_BUILDERS_H */
diff --git a/tools/aapt2/test/Common.h b/tools/aapt2/test/Common.h
index 7fafcbe..2d571e7 100644
--- a/tools/aapt2/test/Common.h
+++ b/tools/aapt2/test/Common.h
@@ -30,7 +30,8 @@
 #include <iostream>
 
 //
-// GTEST 1.7 doesn't explicitly cast to bool, which causes explicit operators to fail to compile.
+// GTEST 1.7 doesn't explicitly cast to bool, which causes explicit operators to
+// fail to compile.
 //
 #define AAPT_ASSERT_TRUE(v) ASSERT_TRUE(bool(v))
 #define AAPT_ASSERT_FALSE(v) ASSERT_FALSE(bool(v))
@@ -41,81 +42,83 @@
 namespace test {
 
 struct DummyDiagnosticsImpl : public IDiagnostics {
-    void log(Level level, DiagMessageActual& actualMsg) override {
-        switch (level) {
-        case Level::Note:
-            return;
+  void log(Level level, DiagMessageActual& actualMsg) override {
+    switch (level) {
+      case Level::Note:
+        return;
 
-        case Level::Warn:
-            std::cerr << actualMsg.source << ": warn: " << actualMsg.message << "." << std::endl;
-            break;
+      case Level::Warn:
+        std::cerr << actualMsg.source << ": warn: " << actualMsg.message << "."
+                  << std::endl;
+        break;
 
-        case Level::Error:
-            std::cerr << actualMsg.source << ": error: " << actualMsg.message << "." << std::endl;
-            break;
-        }
+      case Level::Error:
+        std::cerr << actualMsg.source << ": error: " << actualMsg.message << "."
+                  << std::endl;
+        break;
     }
+  }
 };
 
 inline IDiagnostics* getDiagnostics() {
-    static DummyDiagnosticsImpl diag;
-    return &diag;
+  static DummyDiagnosticsImpl diag;
+  return &diag;
 }
 
 inline ResourceName parseNameOrDie(const StringPiece& str) {
-    ResourceNameRef ref;
-    bool result = ResourceUtils::parseResourceName(str, &ref);
-    assert(result && "invalid resource name");
-    return ref.toResourceName();
+  ResourceNameRef ref;
+  bool result = ResourceUtils::parseResourceName(str, &ref);
+  assert(result && "invalid resource name");
+  return ref.toResourceName();
 }
 
 inline ConfigDescription parseConfigOrDie(const StringPiece& str) {
-    ConfigDescription config;
-    bool result = ConfigDescription::parse(str, &config);
-    assert(result && "invalid configuration");
-    return config;
+  ConfigDescription config;
+  bool result = ConfigDescription::parse(str, &config);
+  assert(result && "invalid configuration");
+  return config;
 }
 
-template <typename T> T* getValueForConfigAndProduct(ResourceTable* table,
-                                                     const StringPiece& resName,
-                                                     const ConfigDescription& config,
-                                                     const StringPiece& product) {
-    Maybe<ResourceTable::SearchResult> result = table->findResource(parseNameOrDie(resName));
-    if (result) {
-        ResourceConfigValue* configValue = result.value().entry->findValue(config, product);
-        if (configValue) {
-            return valueCast<T>(configValue->value.get());
-        }
+template <typename T>
+T* getValueForConfigAndProduct(ResourceTable* table, const StringPiece& resName,
+                               const ConfigDescription& config,
+                               const StringPiece& product) {
+  Maybe<ResourceTable::SearchResult> result =
+      table->findResource(parseNameOrDie(resName));
+  if (result) {
+    ResourceConfigValue* configValue =
+        result.value().entry->findValue(config, product);
+    if (configValue) {
+      return valueCast<T>(configValue->value.get());
     }
-    return nullptr;
+  }
+  return nullptr;
 }
 
-template <typename T> T* getValueForConfig(ResourceTable* table, const StringPiece& resName,
-                                           const ConfigDescription& config) {
-    return getValueForConfigAndProduct<T>(table, resName, config, {});
+template <typename T>
+T* getValueForConfig(ResourceTable* table, const StringPiece& resName,
+                     const ConfigDescription& config) {
+  return getValueForConfigAndProduct<T>(table, resName, config, {});
 }
 
-template <typename T> T* getValue(ResourceTable* table, const StringPiece& resName) {
-    return getValueForConfig<T>(table, resName, {});
+template <typename T>
+T* getValue(ResourceTable* table, const StringPiece& resName) {
+  return getValueForConfig<T>(table, resName, {});
 }
 
 class TestFile : public io::IFile {
-private:
-    Source mSource;
+ private:
+  Source mSource;
 
-public:
-    explicit TestFile(const StringPiece& path) : mSource(path) {}
+ public:
+  explicit TestFile(const StringPiece& path) : mSource(path) {}
 
-    std::unique_ptr<io::IData> openAsData() override {
-        return {};
-    }
+  std::unique_ptr<io::IData> openAsData() override { return {}; }
 
-    const Source& getSource() const override {
-        return mSource;
-    }
+  const Source& getSource() const override { return mSource; }
 };
 
-} // namespace test
-} // namespace aapt
+}  // namespace test
+}  // namespace aapt
 
 #endif /* AAPT_TEST_COMMON_H */
diff --git a/tools/aapt2/test/Context.h b/tools/aapt2/test/Context.h
index 54f16db..6c7f6f7 100644
--- a/tools/aapt2/test/Context.h
+++ b/tools/aapt2/test/Context.h
@@ -18,10 +18,10 @@
 #define AAPT_TEST_CONTEXT_H
 
 #include "NameMangler.h"
-#include "util/Util.h"
 #include "process/IResourceTableConsumer.h"
 #include "process/SymbolTable.h"
 #include "test/Common.h"
+#include "util/Util.h"
 
 #include <cassert>
 #include <list>
@@ -30,152 +30,143 @@
 namespace test {
 
 class Context : public IAaptContext {
-public:
-    SymbolTable* getExternalSymbols() override {
-        return &mSymbols;
-    }
+ public:
+  SymbolTable* getExternalSymbols() override { return &mSymbols; }
 
-    IDiagnostics* getDiagnostics() override {
-        return &mDiagnostics;
-    }
+  IDiagnostics* getDiagnostics() override { return &mDiagnostics; }
 
-    const std::string& getCompilationPackage() override {
-        assert(mCompilationPackage && "package name not set");
-        return mCompilationPackage.value();
-    }
+  const std::string& getCompilationPackage() override {
+    assert(mCompilationPackage && "package name not set");
+    return mCompilationPackage.value();
+  }
 
-    uint8_t getPackageId() override {
-        assert(mPackageId && "package ID not set");
-        return mPackageId.value();
-    }
+  uint8_t getPackageId() override {
+    assert(mPackageId && "package ID not set");
+    return mPackageId.value();
+  }
 
-    NameMangler* getNameMangler() override {
-        return &mNameMangler;
-    }
+  NameMangler* getNameMangler() override { return &mNameMangler; }
 
-    bool verbose() override {
-        return false;
-    }
+  bool verbose() override { return false; }
 
-    int getMinSdkVersion() override {
-        return mMinSdkVersion;
-    }
+  int getMinSdkVersion() override { return mMinSdkVersion; }
 
-private:
-    friend class ContextBuilder;
+ private:
+  friend class ContextBuilder;
 
-    Maybe<std::string> mCompilationPackage;
-    Maybe<uint8_t> mPackageId;
-    StdErrDiagnostics mDiagnostics;
-    SymbolTable mSymbols;
-    NameMangler mNameMangler = NameMangler({});
-    int mMinSdkVersion = 0;
+  Maybe<std::string> mCompilationPackage;
+  Maybe<uint8_t> mPackageId;
+  StdErrDiagnostics mDiagnostics;
+  SymbolTable mSymbols;
+  NameMangler mNameMangler = NameMangler({});
+  int mMinSdkVersion = 0;
 };
 
 class ContextBuilder {
-private:
-    std::unique_ptr<Context> mContext = std::unique_ptr<Context>(new Context());
+ private:
+  std::unique_ptr<Context> mContext = std::unique_ptr<Context>(new Context());
 
-public:
-    ContextBuilder& setCompilationPackage(const StringPiece& package) {
-        mContext->mCompilationPackage = package.toString();
-        return *this;
-    }
+ public:
+  ContextBuilder& setCompilationPackage(const StringPiece& package) {
+    mContext->mCompilationPackage = package.toString();
+    return *this;
+  }
 
-    ContextBuilder& setPackageId(uint8_t id) {
-        mContext->mPackageId = id;
-        return *this;
-    }
+  ContextBuilder& setPackageId(uint8_t id) {
+    mContext->mPackageId = id;
+    return *this;
+  }
 
-    ContextBuilder& setNameManglerPolicy(const NameManglerPolicy& policy) {
-        mContext->mNameMangler = NameMangler(policy);
-        return *this;
-    }
+  ContextBuilder& setNameManglerPolicy(const NameManglerPolicy& policy) {
+    mContext->mNameMangler = NameMangler(policy);
+    return *this;
+  }
 
-    ContextBuilder& addSymbolSource(std::unique_ptr<ISymbolSource> src) {
-        mContext->getExternalSymbols()->appendSource(std::move(src));
-        return *this;
-    }
+  ContextBuilder& addSymbolSource(std::unique_ptr<ISymbolSource> src) {
+    mContext->getExternalSymbols()->appendSource(std::move(src));
+    return *this;
+  }
 
-    ContextBuilder& setMinSdkVersion(int minSdk) {
-        mContext->mMinSdkVersion = minSdk;
-        return *this;
-    }
+  ContextBuilder& setMinSdkVersion(int minSdk) {
+    mContext->mMinSdkVersion = minSdk;
+    return *this;
+  }
 
-    std::unique_ptr<Context> build() {
-        return std::move(mContext);
-    }
+  std::unique_ptr<Context> build() { return std::move(mContext); }
 };
 
 class StaticSymbolSourceBuilder {
-public:
-    StaticSymbolSourceBuilder& addPublicSymbol(const StringPiece& name, ResourceId id,
-                                               std::unique_ptr<Attribute> attr = {}) {
-        std::unique_ptr<SymbolTable::Symbol> symbol = util::make_unique<SymbolTable::Symbol>(
-                id, std::move(attr), true);
-        mSymbolSource->mNameMap[parseNameOrDie(name)] = symbol.get();
-        mSymbolSource->mIdMap[id] = symbol.get();
-        mSymbolSource->mSymbols.push_back(std::move(symbol));
-        return *this;
+ public:
+  StaticSymbolSourceBuilder& addPublicSymbol(
+      const StringPiece& name, ResourceId id,
+      std::unique_ptr<Attribute> attr = {}) {
+    std::unique_ptr<SymbolTable::Symbol> symbol =
+        util::make_unique<SymbolTable::Symbol>(id, std::move(attr), true);
+    mSymbolSource->mNameMap[parseNameOrDie(name)] = symbol.get();
+    mSymbolSource->mIdMap[id] = symbol.get();
+    mSymbolSource->mSymbols.push_back(std::move(symbol));
+    return *this;
+  }
+
+  StaticSymbolSourceBuilder& addSymbol(const StringPiece& name, ResourceId id,
+                                       std::unique_ptr<Attribute> attr = {}) {
+    std::unique_ptr<SymbolTable::Symbol> symbol =
+        util::make_unique<SymbolTable::Symbol>(id, std::move(attr), false);
+    mSymbolSource->mNameMap[parseNameOrDie(name)] = symbol.get();
+    mSymbolSource->mIdMap[id] = symbol.get();
+    mSymbolSource->mSymbols.push_back(std::move(symbol));
+    return *this;
+  }
+
+  std::unique_ptr<ISymbolSource> build() { return std::move(mSymbolSource); }
+
+ private:
+  class StaticSymbolSource : public ISymbolSource {
+   public:
+    StaticSymbolSource() = default;
+
+    std::unique_ptr<SymbolTable::Symbol> findByName(
+        const ResourceName& name) override {
+      auto iter = mNameMap.find(name);
+      if (iter != mNameMap.end()) {
+        return cloneSymbol(iter->second);
+      }
+      return nullptr;
     }
 
-    StaticSymbolSourceBuilder& addSymbol(const StringPiece& name, ResourceId id,
-                                         std::unique_ptr<Attribute> attr = {}) {
-        std::unique_ptr<SymbolTable::Symbol> symbol = util::make_unique<SymbolTable::Symbol>(
-                id, std::move(attr), false);
-        mSymbolSource->mNameMap[parseNameOrDie(name)] = symbol.get();
-        mSymbolSource->mIdMap[id] = symbol.get();
-        mSymbolSource->mSymbols.push_back(std::move(symbol));
-        return *this;
+    std::unique_ptr<SymbolTable::Symbol> findById(ResourceId id) override {
+      auto iter = mIdMap.find(id);
+      if (iter != mIdMap.end()) {
+        return cloneSymbol(iter->second);
+      }
+      return nullptr;
     }
 
-    std::unique_ptr<ISymbolSource> build() {
-        return std::move(mSymbolSource);
+    std::list<std::unique_ptr<SymbolTable::Symbol>> mSymbols;
+    std::map<ResourceName, SymbolTable::Symbol*> mNameMap;
+    std::map<ResourceId, SymbolTable::Symbol*> mIdMap;
+
+   private:
+    std::unique_ptr<SymbolTable::Symbol> cloneSymbol(SymbolTable::Symbol* sym) {
+      std::unique_ptr<SymbolTable::Symbol> clone =
+          util::make_unique<SymbolTable::Symbol>();
+      clone->id = sym->id;
+      if (sym->attribute) {
+        clone->attribute =
+            std::unique_ptr<Attribute>(sym->attribute->clone(nullptr));
+      }
+      clone->isPublic = sym->isPublic;
+      return clone;
     }
 
-private:
-    class StaticSymbolSource : public ISymbolSource {
-    public:
-        StaticSymbolSource() = default;
+    DISALLOW_COPY_AND_ASSIGN(StaticSymbolSource);
+  };
 
-        std::unique_ptr<SymbolTable::Symbol> findByName(const ResourceName& name) override {
-            auto iter = mNameMap.find(name);
-            if (iter != mNameMap.end()) {
-                return cloneSymbol(iter->second);
-            }
-            return nullptr;
-        }
-
-        std::unique_ptr<SymbolTable::Symbol> findById(ResourceId id) override {
-            auto iter = mIdMap.find(id);
-            if (iter != mIdMap.end()) {
-                return cloneSymbol(iter->second);
-            }
-            return nullptr;
-        }
-
-        std::list<std::unique_ptr<SymbolTable::Symbol>> mSymbols;
-        std::map<ResourceName, SymbolTable::Symbol*> mNameMap;
-        std::map<ResourceId, SymbolTable::Symbol*> mIdMap;
-
-    private:
-        std::unique_ptr<SymbolTable::Symbol> cloneSymbol(SymbolTable::Symbol* sym) {
-            std::unique_ptr<SymbolTable::Symbol> clone = util::make_unique<SymbolTable::Symbol>();
-            clone->id = sym->id;
-            if (sym->attribute) {
-                clone->attribute = std::unique_ptr<Attribute>(sym->attribute->clone(nullptr));
-            }
-            clone->isPublic = sym->isPublic;
-            return clone;
-        }
-
-        DISALLOW_COPY_AND_ASSIGN(StaticSymbolSource);
-    };
-
-    std::unique_ptr<StaticSymbolSource> mSymbolSource = util::make_unique<StaticSymbolSource>();
+  std::unique_ptr<StaticSymbolSource> mSymbolSource =
+      util::make_unique<StaticSymbolSource>();
 };
 
-} // namespace test
-} // namespace aapt
+}  // namespace test
+}  // namespace aapt
 
 #endif /* AAPT_TEST_CONTEXT_H */
diff --git a/tools/aapt2/test/Test.h b/tools/aapt2/test/Test.h
index d4845cf..c9188bf 100644
--- a/tools/aapt2/test/Test.h
+++ b/tools/aapt2/test/Test.h
@@ -24,9 +24,7 @@
 #include <gtest/gtest.h>
 
 namespace aapt {
-namespace test {
+namespace test {}  // namespace test
+}  // namespace aapt
 
-} // namespace test
-} // namespace aapt
-
-#endif // AAPT_TEST_TEST_H
+#endif  // AAPT_TEST_TEST_H