Move serialize/deserialize logic onto Entry.

mojo/services/catalog/builder_unittest.cc

-// Copyright 2016 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 "mojo/services/catalog/builder.h"
-
-#include "base/files/file_path.h"
-#include "base/json/json_file_value_serializer.h"
-#include "base/macros.h"
-#include "base/path_service.h"
-#include "base/values.h"
-#include "mojo/shell/public/cpp/capabilities.h"
-#include "mojo/shell/public/cpp/names.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace catalog {
-
-class BuilderTest : public testing::Test {
- public:
-  BuilderTest() {}
-  ~BuilderTest() override {}
-
- protected:
-  scoped_ptr<base::Value> ReadEntry(const std::string& manifest, Entry* entry) {
-    DCHECK(entry);
-    scoped_ptr<base::Value> value = ReadManifest(manifest);
-    base::DictionaryValue* dictionary = nullptr;
-    CHECK(value->GetAsDictionary(&dictionary));
-    *entry = BuildEntry(*dictionary);
-    return value;
-  }
-
-  scoped_ptr<base::Value> ReadManifest(const std::string& manifest) {
-    base::FilePath manifest_path;
-    PathService::Get(base::DIR_SOURCE_ROOT, &manifest_path);
-    manifest_path = manifest_path.AppendASCII(
-        "mojo/services/catalog/data/" + manifest);
-
-    JSONFileValueDeserializer deserializer(manifest_path);
-    int error = 0;
-    std::string message;
-    // TODO(beng): probably want to do more detailed error checking. This should
-    //             be done when figuring out if to unblock connection
-    //             completion.
-    return deserializer.Deserialize(&error, &message);
-  }
-
- private:
-  void SetUp() override {}
-  void TearDown() override {}
-
-  DISALLOW_COPY_AND_ASSIGN(BuilderTest);
-};
-
-TEST_F(BuilderTest, Simple) {
-  Entry entry;
-  ReadEntry("simple", &entry);
-
-  EXPECT_EQ("mojo:foo", entry.name);
-  EXPECT_EQ(mojo::GetNamePath(entry.name), entry.qualifier);
-  EXPECT_EQ("Foo", entry.display_name);
-}
-
-TEST_F(BuilderTest, Instance) {
-  Entry entry;
-  ReadEntry("instance", &entry);
-
-  EXPECT_EQ("mojo:foo", entry.name);
-  EXPECT_EQ("bar", entry.qualifier);
-  EXPECT_EQ("Foo", entry.display_name);
-}
-
-TEST_F(BuilderTest, Capabilities) {
-  Entry entry;
-  ReadEntry("capabilities", &entry);
-
-  EXPECT_EQ("mojo:foo", entry.name);
-  EXPECT_EQ("bar", entry.qualifier);
-  EXPECT_EQ("Foo", entry.display_name);
-  mojo::CapabilitySpec spec;
-  mojo::CapabilityRequest request;
-  request.interfaces.insert("mojo::Bar");
-  spec.required["mojo:bar"] = request;
-  EXPECT_EQ(spec, entry.capabilities);
-}
-
-TEST_F(BuilderTest, Serialization) {
-  Entry entry;
-  scoped_ptr<base::Value> value = ReadEntry("serialization", &entry);
-
-  scoped_ptr<base::DictionaryValue> serialized(SerializeEntry(entry));
-
-  // We can't just compare values, since during deserialization some of the
-  // lists get converted to std::sets, which are sorted, so Value::Equals will
-  // fail.
-  Entry reconstituted = BuildEntry(*serialized.get());
-  EXPECT_EQ(entry, reconstituted);
-}
-
-TEST_F(BuilderTest, Malformed) {
-  scoped_ptr<base::Value> value = ReadManifest("malformed");
-  EXPECT_FALSE(value.get());
-}
-
-
-}  // namespace catalog