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Unified Diff: chrome/browser/chromeos/gdata/gdata_cache_metadata_unittest.cc

Issue 10581038: chromeos: Stop returning scoped_ptr from GDataCache::GetCacheEntry (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: rebase Created 8 years, 5 months ago
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Index: chrome/browser/chromeos/gdata/gdata_cache_metadata_unittest.cc
diff --git a/chrome/browser/chromeos/gdata/gdata_cache_metadata_unittest.cc b/chrome/browser/chromeos/gdata/gdata_cache_metadata_unittest.cc
index be6491beffb26797665eb9261e94e92487ee27e3..fc92a15e3c8db80f9daadace6b94a381a3963270 100644
--- a/chrome/browser/chromeos/gdata/gdata_cache_metadata_unittest.cc
+++ b/chrome/browser/chromeos/gdata/gdata_cache_metadata_unittest.cc
@@ -111,8 +111,7 @@ class GDataCacheMetadataMapTest : public testing::Test {
protected:
// Helper function to insert an item with key |resource_id| into |cache_map|.
- // |md5|, |sub_dir_type|, |cache_state| are used to create the value
- // CacheEntry.
+ // |md5| and |cache_state| are used to create the value CacheEntry.
void InsertIntoMap(GDataCacheMetadataMap::CacheMap* cache_map,
const std::string& resource_id,
const std::string& md5,
@@ -140,35 +139,31 @@ TEST_F(GDataCacheMetadataMapTest, CacheTest) {
std::string test_file_md5("test_file_md5");
GDataCache::CacheSubDirectoryType test_sub_dir_type =
GDataCache::CACHE_TYPE_PERSISTENT;
- int test_cache_state = (CACHE_STATE_PRESENT |
- CACHE_STATE_PERSISTENT);
+ int test_cache_state = (CACHE_STATE_PRESENT | CACHE_STATE_PERSISTENT);
metadata_->AddOrUpdateCacheEntry(
test_resource_id,
GDataCacheEntry(test_file_md5, test_cache_state));
// Test that the entry can be retrieved.
- scoped_ptr<GDataCacheEntry> cache_entry =
- metadata_->GetCacheEntry(test_resource_id, test_file_md5);
- ASSERT_TRUE(cache_entry.get());
- EXPECT_EQ(test_file_md5, cache_entry->md5());
- EXPECT_EQ(test_sub_dir_type, GDataCache::GetSubDirectoryType(*cache_entry));
- EXPECT_EQ(test_cache_state, cache_entry->cache_state());
+ GDataCacheEntry cache_entry;
+ ASSERT_TRUE(metadata_->GetCacheEntry(
+ test_resource_id, test_file_md5, &cache_entry));
+ EXPECT_EQ(test_file_md5, cache_entry.md5());
+ EXPECT_EQ(test_sub_dir_type, GDataCache::GetSubDirectoryType(cache_entry));
+ EXPECT_EQ(test_cache_state, cache_entry.cache_state());
// Empty md5 should also work.
- cache_entry =
- metadata_->GetCacheEntry(test_resource_id, std::string()).Pass();
- ASSERT_TRUE(cache_entry.get());
- EXPECT_EQ(test_file_md5, cache_entry->md5());
+ ASSERT_TRUE(metadata_->GetCacheEntry(
+ test_resource_id, std::string(), &cache_entry));
+ EXPECT_EQ(test_file_md5, cache_entry.md5());
// resource_id doesn't exist.
- cache_entry = metadata_->GetCacheEntry("not_found_resource_id",
- std::string()).Pass();
- EXPECT_FALSE(cache_entry.get());
+ EXPECT_FALSE(metadata_->GetCacheEntry(
+ "not_found_resource_id", std::string(), &cache_entry));
// md5 doesn't match.
- cache_entry =
- metadata_->GetCacheEntry(test_resource_id, "mismatch_md5").Pass();
- EXPECT_FALSE(cache_entry.get());
+ EXPECT_FALSE(metadata_->GetCacheEntry(
+ test_resource_id, "mismatch_md5", &cache_entry));
// Update all attributes.
test_file_md5 = "test_file_md5_2";
@@ -179,18 +174,16 @@ TEST_F(GDataCacheMetadataMapTest, CacheTest) {
GDataCacheEntry(test_file_md5, test_cache_state));
// Make sure the values took.
- cache_entry =
- metadata_->GetCacheEntry(test_resource_id, test_file_md5).Pass();
- ASSERT_TRUE(cache_entry.get());
- EXPECT_EQ(test_file_md5, cache_entry->md5());
- EXPECT_EQ(test_sub_dir_type, GDataCache::GetSubDirectoryType(*cache_entry));
- EXPECT_EQ(test_cache_state, cache_entry->cache_state());
+ ASSERT_TRUE(metadata_->GetCacheEntry(
+ test_resource_id, test_file_md5, &cache_entry));
+ EXPECT_EQ(test_file_md5, cache_entry.md5());
+ EXPECT_EQ(test_sub_dir_type, GDataCache::GetSubDirectoryType(cache_entry));
+ EXPECT_EQ(test_cache_state, cache_entry.cache_state());
// Empty m5 should work.
- cache_entry =
- metadata_->GetCacheEntry(test_resource_id, std::string()).Pass();
- ASSERT_TRUE(cache_entry.get());
- EXPECT_EQ(test_file_md5, cache_entry->md5());
+ ASSERT_TRUE(metadata_->GetCacheEntry(
+ test_resource_id, std::string(), &cache_entry));
+ EXPECT_EQ(test_file_md5, cache_entry.md5());
// Test dirty cache.
test_file_md5 = "test_file_md5_3";
@@ -201,30 +194,26 @@ TEST_F(GDataCacheMetadataMapTest, CacheTest) {
GDataCacheEntry(test_file_md5, test_cache_state));
// Make sure the values took.
- cache_entry =
- metadata_->GetCacheEntry(test_resource_id, test_file_md5).Pass();
- ASSERT_TRUE(cache_entry.get());
- EXPECT_EQ(test_file_md5, cache_entry->md5());
- EXPECT_EQ(test_sub_dir_type, GDataCache::GetSubDirectoryType(*cache_entry));
- EXPECT_EQ(test_cache_state, cache_entry->cache_state());
+ ASSERT_TRUE(metadata_->GetCacheEntry(
+ test_resource_id, test_file_md5, &cache_entry));
+ EXPECT_EQ(test_file_md5, cache_entry.md5());
+ EXPECT_EQ(test_sub_dir_type, GDataCache::GetSubDirectoryType(cache_entry));
+ EXPECT_EQ(test_cache_state, cache_entry.cache_state());
// Empty md5 should work.
- cache_entry =
- metadata_->GetCacheEntry(test_resource_id, std::string()).Pass();
- ASSERT_TRUE(cache_entry.get());
- EXPECT_EQ(test_file_md5, cache_entry->md5());
+ ASSERT_TRUE(metadata_->GetCacheEntry(
+ test_resource_id, std::string(), &cache_entry));
+ EXPECT_EQ(test_file_md5, cache_entry.md5());
// Mismatched md5 should also work for dirty entries.
- cache_entry =
- metadata_->GetCacheEntry(test_resource_id, "mismatch_md5").Pass();
- ASSERT_TRUE(cache_entry.get());
- EXPECT_EQ(test_file_md5, cache_entry->md5());
+ ASSERT_TRUE(metadata_->GetCacheEntry(
+ test_resource_id, "mismatch_md5", &cache_entry));
+ EXPECT_EQ(test_file_md5, cache_entry.md5());
// Remove the entry.
metadata_->RemoveCacheEntry(test_resource_id);
- cache_entry =
- metadata_->GetCacheEntry(test_resource_id, std::string()).Pass();
- EXPECT_FALSE(cache_entry.get());
+ EXPECT_FALSE(metadata_->GetCacheEntry(
+ test_resource_id, std::string(), &cache_entry));
// Add another one.
test_resource_id = "test_resource_id_2";
@@ -236,12 +225,11 @@ TEST_F(GDataCacheMetadataMapTest, CacheTest) {
GDataCacheEntry(test_file_md5, test_cache_state));
// Make sure the values took.
- cache_entry =
- metadata_->GetCacheEntry(test_resource_id, test_file_md5).Pass();
- ASSERT_TRUE(cache_entry.get());
- EXPECT_EQ(test_file_md5, cache_entry->md5());
- EXPECT_EQ(test_sub_dir_type, GDataCache::GetSubDirectoryType(*cache_entry));
- EXPECT_EQ(test_cache_state, cache_entry->cache_state());
+ ASSERT_TRUE(metadata_->GetCacheEntry(
+ test_resource_id, test_file_md5, &cache_entry));
+ EXPECT_EQ(test_file_md5, cache_entry.md5());
+ EXPECT_EQ(test_sub_dir_type, GDataCache::GetSubDirectoryType(cache_entry));
+ EXPECT_EQ(test_cache_state, cache_entry.cache_state());
}
TEST_F(GDataCacheMetadataMapTest, Initialization) {
@@ -266,90 +254,76 @@ TEST_F(GDataCacheMetadataMapTest, Initialization) {
// Check contents in "persistent" directory.
//
// "id_foo" is present and pinned.
- scoped_ptr<GDataCacheEntry> cache_entry;
- cache_entry = metadata_->GetCacheEntry("id_foo", "md5foo");
- ASSERT_TRUE(cache_entry.get());
- EXPECT_EQ("md5foo", cache_entry->md5());
+ GDataCacheEntry cache_entry;
+ ASSERT_TRUE(metadata_->GetCacheEntry("id_foo", "md5foo", &cache_entry));
+ EXPECT_EQ("md5foo", cache_entry.md5());
EXPECT_EQ(GDataCache::CACHE_TYPE_PERSISTENT,
- GDataCache::GetSubDirectoryType(*cache_entry));
- EXPECT_EQ(CACHE_STATE_PRESENT | CACHE_STATE_PINNED |
- CACHE_STATE_PERSISTENT,
- cache_entry->cache_state());
+ GDataCache::GetSubDirectoryType(cache_entry));
+ EXPECT_EQ(CACHE_STATE_PRESENT | CACHE_STATE_PINNED | CACHE_STATE_PERSISTENT,
+ cache_entry.cache_state());
EXPECT_TRUE(PathExists(persistent_directory_.AppendASCII("id_foo.md5foo")));
EXPECT_TRUE(PathExists(pinned_directory_.AppendASCII("id_foo")));
// The invalid symlink in "outgoing" should be removed.
EXPECT_FALSE(PathExists(outgoing_directory_.AppendASCII("id_foo")));
// "id_bar" is present and dirty.
- cache_entry = metadata_->GetCacheEntry("id_bar", "");
- ASSERT_TRUE(cache_entry.get());
- EXPECT_EQ("local", cache_entry->md5());
+ ASSERT_TRUE(metadata_->GetCacheEntry("id_bar", "", &cache_entry));
+ EXPECT_EQ("local", cache_entry.md5());
EXPECT_EQ(GDataCache::CACHE_TYPE_PERSISTENT,
- GDataCache::GetSubDirectoryType(*cache_entry));
- EXPECT_EQ(CACHE_STATE_PRESENT | CACHE_STATE_DIRTY |
- CACHE_STATE_PERSISTENT,
- cache_entry->cache_state());
+ GDataCache::GetSubDirectoryType(cache_entry));
+ EXPECT_EQ(CACHE_STATE_PRESENT | CACHE_STATE_DIRTY | CACHE_STATE_PERSISTENT,
+ cache_entry.cache_state());
EXPECT_TRUE(PathExists(persistent_directory_.AppendASCII("id_bar.local")));
EXPECT_TRUE(PathExists(outgoing_directory_.AppendASCII("id_bar")));
// "id_baz" should be removed during cache initialization.
- cache_entry = metadata_->GetCacheEntry("id_baz", "");
- EXPECT_FALSE(cache_entry.get());
+ EXPECT_FALSE(metadata_->GetCacheEntry("id_baz", "", &cache_entry));
EXPECT_FALSE(PathExists(persistent_directory_.AppendASCII("id_baz.local")));
// "id_bad" should be removed during cache initialization.
- cache_entry = metadata_->GetCacheEntry("id_bad", "md5bad");
- EXPECT_FALSE(cache_entry.get());
+ EXPECT_FALSE(metadata_->GetCacheEntry("id_bad", "md5bad", &cache_entry));
EXPECT_FALSE(PathExists(persistent_directory_.AppendASCII("id_bad.md5bad")));
// "id_symlink" should be removed during cache initialization.
- cache_entry = metadata_->GetCacheEntry("id_symlink", "");
- EXPECT_FALSE(cache_entry.get());
+ EXPECT_FALSE(metadata_->GetCacheEntry("id_symlink", "", &cache_entry));
EXPECT_FALSE(PathExists(persistent_directory_.AppendASCII("id_symlink")));
// Check contents in "tmp" directory.
//
// "id_qux" is just present in tmp directory.
- cache_entry = metadata_->GetCacheEntry("id_qux", "md5qux");
- ASSERT_TRUE(cache_entry.get());
- EXPECT_EQ("md5qux", cache_entry->md5());
+ ASSERT_TRUE(metadata_->GetCacheEntry("id_qux", "md5qux", &cache_entry));
+ EXPECT_EQ("md5qux", cache_entry.md5());
EXPECT_EQ(GDataCache::CACHE_TYPE_TMP,
- GDataCache::GetSubDirectoryType(*cache_entry));
- EXPECT_EQ(CACHE_STATE_PRESENT, cache_entry->cache_state());
+ GDataCache::GetSubDirectoryType(cache_entry));
+ EXPECT_EQ(CACHE_STATE_PRESENT, cache_entry.cache_state());
EXPECT_TRUE(PathExists(tmp_directory_.AppendASCII("id_qux.md5qux")));
// "id_quux" should be removed during cache initialization.
- cache_entry = metadata_->GetCacheEntry("id_quux", "md5qux");
- EXPECT_FALSE(cache_entry.get());
+ EXPECT_FALSE(metadata_->GetCacheEntry("id_quux", "md5qux", &cache_entry));
EXPECT_FALSE(PathExists(pinned_directory_.AppendASCII("id_quux.local")));
// "id_symlink_tmp" should be removed during cache initialization.
- cache_entry = metadata_->GetCacheEntry("id_symlink_tmp", "");
- EXPECT_FALSE(cache_entry.get());
+ EXPECT_FALSE(metadata_->GetCacheEntry("id_symlink_tmp", "", &cache_entry));
EXPECT_FALSE(PathExists(pinned_directory_.AppendASCII("id_symlink_tmp")));
// Check contents in "pinned" directory.
//
// "id_corge" is pinned but not present.
- cache_entry = metadata_->GetCacheEntry("id_corge", "");
- ASSERT_TRUE(cache_entry.get());
- EXPECT_EQ("", cache_entry->md5());
- EXPECT_EQ(CACHE_STATE_PINNED, cache_entry->cache_state());
+ ASSERT_TRUE(metadata_->GetCacheEntry("id_corge", "", &cache_entry));
+ EXPECT_EQ("", cache_entry.md5());
+ EXPECT_EQ(CACHE_STATE_PINNED, cache_entry.cache_state());
EXPECT_TRUE(IsLink(pinned_directory_.AppendASCII("id_corge")));
// "id_dangling" should be removed during cache initialization.
- cache_entry = metadata_->GetCacheEntry("id_dangling", "");
- EXPECT_FALSE(cache_entry.get());
+ EXPECT_FALSE(metadata_->GetCacheEntry("id_dangling", "", &cache_entry));
EXPECT_FALSE(IsLink(pinned_directory_.AppendASCII("id_dangling")));
// "id_outside" should be removed during cache initialization.
- cache_entry = metadata_->GetCacheEntry("id_outside", "");
- EXPECT_FALSE(cache_entry.get());
+ EXPECT_FALSE(metadata_->GetCacheEntry("id_outside", "", &cache_entry));
EXPECT_FALSE(IsLink(pinned_directory_.AppendASCII("id_outside")));
// "id_not_symlink" should be removed during cache initialization.
- cache_entry = metadata_->GetCacheEntry("id_not_symlink", "");
- EXPECT_FALSE(cache_entry.get());
+ EXPECT_FALSE(metadata_->GetCacheEntry("id_not_symlink", "", &cache_entry));
EXPECT_FALSE(IsLink(pinned_directory_.AppendASCII("id_not_symlink")));
}
@@ -365,13 +339,11 @@ TEST_F(GDataCacheMetadataMapTest, RemoveTemporaryFilesTest) {
InsertIntoMap(&cache_map,
"<resource_id_2>",
"<md5>",
- CACHE_STATE_PRESENT |
- CACHE_STATE_PERSISTENT);
+ CACHE_STATE_PRESENT | CACHE_STATE_PERSISTENT);
InsertIntoMap(&cache_map,
"<resource_id_3>",
"<md5>",
- CACHE_STATE_PRESENT |
- CACHE_STATE_PERSISTENT);
+ CACHE_STATE_PRESENT | CACHE_STATE_PERSISTENT);
InsertIntoMap(&cache_map,
"<resource_id_4>",
"<md5>",
@@ -380,10 +352,11 @@ TEST_F(GDataCacheMetadataMapTest, RemoveTemporaryFilesTest) {
metadata_->cache_map_ = cache_map;
metadata_->RemoveTemporaryFiles();
// resource 1 and 4 should be gone, as these are temporary.
- EXPECT_FALSE(metadata_->GetCacheEntry("<resource_id_1>", "").get());
- EXPECT_TRUE(metadata_->GetCacheEntry("<resource_id_2>", "").get());
- EXPECT_TRUE(metadata_->GetCacheEntry("<resource_id_3>", "").get());
- EXPECT_FALSE(metadata_->GetCacheEntry("<resource_id_4>", "").get());
+ GDataCacheEntry cache_entry;
+ EXPECT_FALSE(metadata_->GetCacheEntry("<resource_id_1>", "", &cache_entry));
+ EXPECT_TRUE(metadata_->GetCacheEntry("<resource_id_2>", "", &cache_entry));
+ EXPECT_TRUE(metadata_->GetCacheEntry("<resource_id_3>", "", &cache_entry));
+ EXPECT_FALSE(metadata_->GetCacheEntry("<resource_id_4>", "", &cache_entry));
}
} // namespace gdata
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