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// 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/entry.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 EntryTest : public testing::Test {
public:
EntryTest() {}
~EntryTest() override {}
protected:
scoped_ptr<Entry> ReadEntry(const std::string& manifest,
scoped_ptr<base::Value>* out_value) {
scoped_ptr<base::Value> value = ReadManifest(manifest);
base::DictionaryValue* dictionary = nullptr;
CHECK(value->GetAsDictionary(&dictionary));
if (out_value)
*out_value = std::move(value);
return Entry::Deserialize(*dictionary);
}
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(EntryTest);
};
TEST_F(EntryTest, Simple) {
scoped_ptr<Entry> entry = ReadEntry("simple", nullptr);
EXPECT_EQ("mojo:foo", entry->name());
EXPECT_EQ(mojo::GetNamePath(entry->name()), entry->qualifier());
EXPECT_EQ("Foo", entry->display_name());
}
TEST_F(EntryTest, Instance) {
scoped_ptr<Entry> entry = ReadEntry("instance", nullptr);
EXPECT_EQ("mojo:foo", entry->name());
EXPECT_EQ("bar", entry->qualifier());
EXPECT_EQ("Foo", entry->display_name());
}
TEST_F(EntryTest, Capabilities) {
scoped_ptr<Entry> entry = ReadEntry("capabilities", nullptr);
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(EntryTest, Serialization) {
scoped_ptr<base::Value> value;
scoped_ptr<Entry> entry = ReadEntry("serialization", &value);
scoped_ptr<base::DictionaryValue> serialized(entry->Serialize());
// 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.
scoped_ptr<Entry> reconstituted = Entry::Deserialize(*serialized.get());
EXPECT_EQ(*entry, *reconstituted);
}
TEST_F(EntryTest, Malformed) {
scoped_ptr<base::Value> value = ReadManifest("malformed");
EXPECT_FALSE(value.get());
}
} // namespace catalog
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