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// Copyright (c) 2009 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 "testing/gtest/include/gtest/gtest.h"
#include "webkit/appcache/appcache.h"
#include "webkit/appcache/appcache_frontend_impl.h"
#include "webkit/appcache/appcache_host.h"
#include "webkit/appcache/mock_appcache_service.h"
namespace appcache {
class AppCacheTest : public testing::Test {
};
TEST(AppCacheTest, CleanupUnusedCache) {
MockAppCacheService service;
AppCacheFrontendImpl frontend;
scoped_refptr<AppCache> cache(new AppCache(&service, 111));
cache->set_complete(true);
scoped_refptr<AppCacheGroup> group(
new AppCacheGroup(&service, GURL("http://blah/manifest"), 111));
group->AddCache(cache);
AppCacheHost host1(1, &frontend, &service);
AppCacheHost host2(2, &frontend, &service);
host1.AssociateCache(cache.get());
host2.AssociateCache(cache.get());
host1.AssociateCache(NULL);
host2.AssociateCache(NULL);
}
TEST(AppCacheTest, AddModifyEntry) {
MockAppCacheService service;
scoped_refptr<AppCache> cache = new AppCache(&service, 111);
const GURL kUrl1("http://foo.com");
AppCacheEntry entry1(AppCacheEntry::MASTER);
cache->AddEntry(kUrl1, entry1);
EXPECT_EQ(entry1.types(), cache->GetEntry(kUrl1)->types());
const GURL kUrl2("http://bar.com");
AppCacheEntry entry2(AppCacheEntry::FALLBACK);
EXPECT_TRUE(cache->AddOrModifyEntry(kUrl2, entry2));
EXPECT_EQ(entry2.types(), cache->GetEntry(kUrl2)->types());
// Expected to return false when an existing entry is modified.
AppCacheEntry entry3(AppCacheEntry::EXPLICIT);
EXPECT_FALSE(cache->AddOrModifyEntry(kUrl1, entry3));
EXPECT_EQ((AppCacheEntry::MASTER | AppCacheEntry::EXPLICIT),
cache->GetEntry(kUrl1)->types());
EXPECT_EQ(entry2.types(), cache->GetEntry(kUrl2)->types()); // unchanged
}
TEST(AppCacheTest, InitializeWithManifest) {
MockAppCacheService service;
scoped_refptr<AppCache> cache = new AppCache(&service, 1234);
EXPECT_TRUE(cache->fallback_namespaces_.empty());
EXPECT_TRUE(cache->online_whitelist_namespaces_.empty());
EXPECT_FALSE(cache->online_whitelist_all_);
Manifest manifest;
manifest.explicit_urls.insert("http://one.com");
manifest.explicit_urls.insert("http://two.com");
manifest.fallback_namespaces.push_back(
FallbackNamespace(GURL("http://fb1.com"), GURL("http://fbone.com")));
manifest.online_whitelist_namespaces.push_back(GURL("http://w1.com"));
manifest.online_whitelist_namespaces.push_back(GURL("http://w2.com"));
manifest.online_whitelist_all = true;
cache->InitializeWithManifest(&manifest);
const std::vector<FallbackNamespace>& fallbacks =
cache->fallback_namespaces_;
size_t expected = 1;
EXPECT_EQ(expected, fallbacks.size());
EXPECT_EQ(GURL("http://fb1.com"), fallbacks[0].first);
EXPECT_EQ(GURL("http://fbone.com"), fallbacks[0].second);
const std::vector<GURL>& whitelist = cache->online_whitelist_namespaces_;
expected = 2;
EXPECT_EQ(expected, whitelist.size());
EXPECT_EQ(GURL("http://w1.com"), whitelist[0]);
EXPECT_EQ(GURL("http://w2.com"), whitelist[1]);
EXPECT_TRUE(cache->online_whitelist_all_);
// Ensure collections in manifest were taken over by the cache rather than
// copied.
EXPECT_TRUE(manifest.fallback_namespaces.empty());
EXPECT_TRUE(manifest.online_whitelist_namespaces.empty());
}
TEST(AppCacheTest, FindResponseForRequest) {
MockAppCacheService service;
const GURL kOnlineNamespaceUrl("http://blah/online_namespace");
const GURL kFallbackEntryUrl1("http://blah/fallback_entry1");
const GURL kFallbackNamespaceUrl1("http://blah/fallback_namespace/");
const GURL kFallbackEntryUrl2("http://blah/fallback_entry2");
const GURL kFallbackNamespaceUrl2("http://blah/fallback_namespace/longer");
const GURL kManifestUrl("http://blah/manifest");
const GURL kForeignExplicitEntryUrl("http://blah/foreign");
const GURL kInOnlineNamespaceUrl(
"http://blah/online_namespace/network");
const GURL kExplicitInOnlineNamespaceUrl(
"http://blah/online_namespace/explicit");
const GURL kFallbackTestUrl1("http://blah/fallback_namespace/1");
const GURL kFallbackTestUrl2("http://blah/fallback_namespace/longer2");
const int64 kFallbackResponseId1 = 1;
const int64 kFallbackResponseId2 = 2;
const int64 kManifestResponseId = 3;
const int64 kForeignExplicitResponseId = 4;
const int64 kExplicitInOnlineNamespaceResponseId = 5;
Manifest manifest;
manifest.online_whitelist_namespaces.push_back(kOnlineNamespaceUrl);
manifest.fallback_namespaces.push_back(
FallbackNamespace(kFallbackNamespaceUrl1, kFallbackEntryUrl1));
manifest.fallback_namespaces.push_back(
FallbackNamespace(kFallbackNamespaceUrl2, kFallbackEntryUrl2));
// Create a cache with some namespaces and entries.
scoped_refptr<AppCache> cache = new AppCache(&service, 1234);
cache->InitializeWithManifest(&manifest);
cache->AddEntry(
kFallbackEntryUrl1,
AppCacheEntry(AppCacheEntry::FALLBACK, kFallbackResponseId1));
cache->AddEntry(
kFallbackEntryUrl2,
AppCacheEntry(AppCacheEntry::FALLBACK, kFallbackResponseId2));
cache->AddEntry(
kManifestUrl,
AppCacheEntry(AppCacheEntry::MANIFEST, kManifestResponseId));
cache->AddEntry(
kForeignExplicitEntryUrl,
AppCacheEntry(AppCacheEntry::EXPLICIT | AppCacheEntry::FOREIGN,
kForeignExplicitResponseId));
cache->AddEntry(
kExplicitInOnlineNamespaceUrl,
AppCacheEntry(AppCacheEntry::EXPLICIT,
kExplicitInOnlineNamespaceResponseId));
cache->set_complete(true);
// See that we get expected results from FindResponseForRequest
bool found = false;
AppCacheEntry entry;
AppCacheEntry fallback_entry;
GURL fallback_namespace;
bool network_namespace = false;
found = cache->FindResponseForRequest(GURL("http://blah/miss"),
&entry, &fallback_entry, &fallback_namespace, &network_namespace);
EXPECT_FALSE(found);
found = cache->FindResponseForRequest(kForeignExplicitEntryUrl,
&entry, &fallback_entry, &fallback_namespace, &network_namespace);
EXPECT_TRUE(found);
EXPECT_EQ(kForeignExplicitResponseId, entry.response_id());
EXPECT_FALSE(fallback_entry.has_response_id());
EXPECT_FALSE(network_namespace);
entry = AppCacheEntry(); // reset
found = cache->FindResponseForRequest(kManifestUrl,
&entry, &fallback_entry, &fallback_namespace, &network_namespace);
EXPECT_TRUE(found);
EXPECT_EQ(kManifestResponseId, entry.response_id());
EXPECT_FALSE(fallback_entry.has_response_id());
EXPECT_FALSE(network_namespace);
entry = AppCacheEntry(); // reset
found = cache->FindResponseForRequest(kInOnlineNamespaceUrl,
&entry, &fallback_entry, &fallback_namespace, &network_namespace);
EXPECT_TRUE(found);
EXPECT_FALSE(entry.has_response_id());
EXPECT_FALSE(fallback_entry.has_response_id());
EXPECT_TRUE(network_namespace);
network_namespace = false; // reset
found = cache->FindResponseForRequest(kExplicitInOnlineNamespaceUrl,
&entry, &fallback_entry, &fallback_namespace, &network_namespace);
EXPECT_TRUE(found);
EXPECT_EQ(kExplicitInOnlineNamespaceResponseId, entry.response_id());
EXPECT_FALSE(fallback_entry.has_response_id());
EXPECT_FALSE(network_namespace);
entry = AppCacheEntry(); // reset
found = cache->FindResponseForRequest(kFallbackTestUrl1,
&entry, &fallback_entry, &fallback_namespace, &network_namespace);
EXPECT_TRUE(found);
EXPECT_FALSE(entry.has_response_id());
EXPECT_EQ(kFallbackResponseId1, fallback_entry.response_id());
EXPECT_FALSE(network_namespace);
fallback_entry = AppCacheEntry(); // reset
found = cache->FindResponseForRequest(kFallbackTestUrl2,
&entry, &fallback_entry, &fallback_namespace, &network_namespace);
EXPECT_TRUE(found);
EXPECT_FALSE(entry.has_response_id());
EXPECT_EQ(kFallbackResponseId2, fallback_entry.response_id());
EXPECT_FALSE(network_namespace);
}
} // namespace appacache
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