distilled_content_store_unittest.cc

// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "components/dom_distiller/core/distilled_content_store.h"

#include <memory>
#include <utility>

#include "base/functional/bind.h"
#include "base/run_loop.h"
#include "base/test/task_environment.h"
#include "components/dom_distiller/core/article_entry.h"
#include "components/dom_distiller/core/proto/distilled_article.pb.h"
#include "testing/gtest/include/gtest/gtest.h"

namespace dom_distiller {

namespace {

ArticleEntry CreateEntry(std::string entry_id,
                         GURL page_url1 = GURL(),
                         GURL page_url2 = GURL(),
                         GURL page_url3 = GURL()) { … }

DistilledArticleProto CreateDistilledArticleForEntry(
    const ArticleEntry& entry) { … }

}  // namespace

class InMemoryContentStoreTest : public testing::Test { … };

// Tests whether saving and then loading a single article works as expected.
TEST_F(InMemoryContentStoreTest, SaveAndLoadSingleArticle) { … }

// Tests that loading articles which have never been stored, yields a callback
// where success is false.
TEST_F(InMemoryContentStoreTest, LoadNonExistentArticle) { … }

// Verifies that content store can store multiple articles, and that ordering
// of save and store does not matter when the total number of articles does not
// exceed |kDefaultMaxNumCachedEntries|.
TEST_F(InMemoryContentStoreTest, SaveAndLoadMultipleArticles) { … }

// Verifies that the content store does not store unlimited number of articles,
// but expires the oldest ones when the limit for number of articles is reached.
TEST_F(InMemoryContentStoreTest, SaveAndLoadMoreThanMaxArticles) { … }

// Tests whether saving and then loading a single article works as expected.
TEST_F(InMemoryContentStoreTest, LookupArticleByURL) { … }

// Verifies that the content store does not store unlimited number of articles,
// but expires the oldest ones when the limit for number of articles is reached.
TEST_F(InMemoryContentStoreTest, LoadArticleByURLAfterExpungedFromCache) { … }

}  // namespace dom_distiller
chromium/components/dom_distiller/core/distilled_content_store_unittest.cc
