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Unified Diff: chrome/browser/chromeos/file_system_provider/service_unittest.cc

Issue 625463002: [fsp] Add support for observing entries and notifying about changes. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebased. Created 6 years, 2 months ago
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Index: chrome/browser/chromeos/file_system_provider/service_unittest.cc
diff --git a/chrome/browser/chromeos/file_system_provider/service_unittest.cc b/chrome/browser/chromeos/file_system_provider/service_unittest.cc
index e2f949dfc3668507ac9e377befcde36dd55c63ec..a2bdc50fcf04531e55284ec5e4f07936dd455a6a 100644
--- a/chrome/browser/chromeos/file_system_provider/service_unittest.cc
+++ b/chrome/browser/chromeos/file_system_provider/service_unittest.cc
@@ -104,7 +104,8 @@ void RememberFakeFileSystem(TestingProfile* profile,
const std::string& extension_id,
const std::string& file_system_id,
const std::string& display_name,
- bool writable) {
+ bool writable,
+ bool supports_notify_tag) {
TestingPrefServiceSyncable* const pref_service =
profile->GetTestingPrefService();
ASSERT_TRUE(pref_service);
@@ -116,6 +117,8 @@ void RememberFakeFileSystem(TestingProfile* profile,
kFileSystemId);
file_system->SetStringWithoutPathExpansion(kPrefKeyDisplayName, kDisplayName);
file_system->SetBooleanWithoutPathExpansion(kPrefKeyWritable, writable);
+ file_system->SetBooleanWithoutPathExpansion(kPrefKeySupportsNotifyTag,
+ supports_notify_tag);
file_systems->SetWithoutPathExpansion(kFileSystemId, file_system);
extensions.SetWithoutPathExpansion(kExtensionId, file_systems);
@@ -159,8 +162,11 @@ TEST_F(FileSystemProviderServiceTest, MountFileSystem) {
LoggingObserver observer;
service_->AddObserver(&observer);
- EXPECT_TRUE(service_->MountFileSystem(
- kExtensionId, kFileSystemId, kDisplayName, false /* writable */));
+ EXPECT_TRUE(service_->MountFileSystem(kExtensionId,
+ kFileSystemId,
+ kDisplayName,
+ false /* writable */,
+ false /* supports_notify_tag */));
ASSERT_EQ(1u, observer.mounts.size());
EXPECT_EQ(kExtensionId, observer.mounts[0].file_system_info().extension_id());
@@ -172,6 +178,7 @@ TEST_F(FileSystemProviderServiceTest, MountFileSystem) {
observer.mounts[0].file_system_info().mount_path().AsUTF8Unsafe());
EXPECT_EQ(kDisplayName, observer.mounts[0].file_system_info().display_name());
EXPECT_FALSE(observer.mounts[0].file_system_info().writable());
+ EXPECT_FALSE(observer.mounts[0].file_system_info().supports_notify_tag());
EXPECT_EQ(base::File::FILE_OK, observer.mounts[0].error());
ASSERT_EQ(0u, observer.unmounts.size());
@@ -182,15 +189,20 @@ TEST_F(FileSystemProviderServiceTest, MountFileSystem) {
service_->RemoveObserver(&observer);
}
-TEST_F(FileSystemProviderServiceTest, MountFileSystem_Writable) {
+TEST_F(FileSystemProviderServiceTest,
+ MountFileSystem_WritableAndSupportsNotifyTag) {
LoggingObserver observer;
service_->AddObserver(&observer);
- EXPECT_TRUE(service_->MountFileSystem(
- kExtensionId, kFileSystemId, kDisplayName, true /* writable */));
+ EXPECT_TRUE(service_->MountFileSystem(kExtensionId,
+ kFileSystemId,
+ kDisplayName,
+ true /* writable */,
+ true /* supports_notify_tag */));
ASSERT_EQ(1u, observer.mounts.size());
EXPECT_TRUE(observer.mounts[0].file_system_info().writable());
+ EXPECT_TRUE(observer.mounts[0].file_system_info().supports_notify_tag());
ASSERT_EQ(0u, observer.unmounts.size());
std::vector<ProvidedFileSystemInfo> file_system_info_list =
service_->GetProvidedFileSystemInfoList();
@@ -203,10 +215,16 @@ TEST_F(FileSystemProviderServiceTest, MountFileSystem_UniqueIds) {
LoggingObserver observer;
service_->AddObserver(&observer);
- EXPECT_TRUE(service_->MountFileSystem(
- kExtensionId, kFileSystemId, kDisplayName, false /* writable */));
- EXPECT_FALSE(service_->MountFileSystem(
- kExtensionId, kFileSystemId, kDisplayName, false /* writable */));
+ EXPECT_TRUE(service_->MountFileSystem(kExtensionId,
+ kFileSystemId,
+ kDisplayName,
+ false /* writable */,
+ false /* supports_notify_tag */));
+ EXPECT_FALSE(service_->MountFileSystem(kExtensionId,
+ kFileSystemId,
+ kDisplayName,
+ false /* writable */,
+ false /* supports_notify_tag */));
ASSERT_EQ(2u, observer.mounts.size());
EXPECT_EQ(base::File::FILE_OK, observer.mounts[0].error());
@@ -227,14 +245,20 @@ TEST_F(FileSystemProviderServiceTest, MountFileSystem_StressTest) {
for (size_t i = 0; i < kMaxFileSystems; ++i) {
const std::string file_system_id =
std::string("test-") + base::IntToString(i);
- EXPECT_TRUE(service_->MountFileSystem(
- kExtensionId, file_system_id, kDisplayName, false /* writable */));
+ EXPECT_TRUE(service_->MountFileSystem(kExtensionId,
+ file_system_id,
+ kDisplayName,
+ false /* writable */,
+ false /* supports_notify_tag */));
}
ASSERT_EQ(kMaxFileSystems, observer.mounts.size());
// The next file system is out of limit, and registering it should fail.
- EXPECT_FALSE(service_->MountFileSystem(
- kExtensionId, kFileSystemId, kDisplayName, false /* writable */));
+ EXPECT_FALSE(service_->MountFileSystem(kExtensionId,
+ kFileSystemId,
+ kDisplayName,
+ false /* writable */,
+ false /* supports_notify_tag */));
ASSERT_EQ(kMaxFileSystems + 1, observer.mounts.size());
EXPECT_EQ(base::File::FILE_ERROR_TOO_MANY_OPENED,
@@ -251,8 +275,11 @@ TEST_F(FileSystemProviderServiceTest, UnmountFileSystem) {
LoggingObserver observer;
service_->AddObserver(&observer);
- EXPECT_TRUE(service_->MountFileSystem(
- kExtensionId, kFileSystemId, kDisplayName, false /* writable */));
+ EXPECT_TRUE(service_->MountFileSystem(kExtensionId,
+ kFileSystemId,
+ kDisplayName,
+ false /* writable */,
+ false /* supports_notify_tag */));
ASSERT_EQ(1u, observer.mounts.size());
EXPECT_TRUE(service_->UnmountFileSystem(
@@ -276,8 +303,11 @@ TEST_F(FileSystemProviderServiceTest, UnmountFileSystem_OnExtensionUnload) {
LoggingObserver observer;
service_->AddObserver(&observer);
- EXPECT_TRUE(service_->MountFileSystem(
- kExtensionId, kFileSystemId, kDisplayName, false /* writable */));
+ EXPECT_TRUE(service_->MountFileSystem(kExtensionId,
+ kFileSystemId,
+ kDisplayName,
+ false /* writable */,
+ false /* supports_notify_tag */));
ASSERT_EQ(1u, observer.mounts.size());
// Directly call the observer's method.
@@ -307,8 +337,11 @@ TEST_F(FileSystemProviderServiceTest, UnmountFileSystem_WrongExtensionId) {
const std::string kWrongExtensionId = "helloworldhelloworldhelloworldhe";
- EXPECT_TRUE(service_->MountFileSystem(
- kExtensionId, kFileSystemId, kDisplayName, false /* writable */));
+ EXPECT_TRUE(service_->MountFileSystem(kExtensionId,
+ kFileSystemId,
+ kDisplayName,
+ false /* writable */,
+ false /* supports_notify_tag */));
ASSERT_EQ(1u, observer.mounts.size());
ASSERT_EQ(1u, service_->GetProvidedFileSystemInfoList().size());
@@ -327,8 +360,12 @@ TEST_F(FileSystemProviderServiceTest, UnmountFileSystem_WrongExtensionId) {
TEST_F(FileSystemProviderServiceTest, RestoreFileSystem_OnExtensionLoad) {
// Create a fake entry in the preferences.
- RememberFakeFileSystem(
- profile_, kExtensionId, kFileSystemId, kDisplayName, true /* writable */);
+ RememberFakeFileSystem(profile_,
+ kExtensionId,
+ kFileSystemId,
+ kDisplayName,
+ true /* writable */,
+ true /* supports_notify_tag */);
// Create a new service instance in order to load remembered file systems
// from preferences.
@@ -352,6 +389,7 @@ TEST_F(FileSystemProviderServiceTest, RestoreFileSystem_OnExtensionLoad) {
EXPECT_EQ(kFileSystemId,
observer.mounts[0].file_system_info().file_system_id());
EXPECT_TRUE(observer.mounts[0].file_system_info().writable());
+ EXPECT_TRUE(observer.mounts[0].file_system_info().supports_notify_tag());
std::vector<ProvidedFileSystemInfo> file_system_info_list =
new_service->GetProvidedFileSystemInfoList();
@@ -364,8 +402,11 @@ TEST_F(FileSystemProviderServiceTest, RememberFileSystem_OnMount) {
LoggingObserver observer;
service_->AddObserver(&observer);
- EXPECT_TRUE(service_->MountFileSystem(
- kExtensionId, kFileSystemId, kDisplayName, true /* writable */));
+ EXPECT_TRUE(service_->MountFileSystem(kExtensionId,
+ kFileSystemId,
+ kDisplayName,
+ true /* writable */,
+ true /* supports_notify_tag */));
ASSERT_EQ(1u, observer.mounts.size());
TestingPrefServiceSyncable* const pref_service =
@@ -402,6 +443,11 @@ TEST_F(FileSystemProviderServiceTest, RememberFileSystem_OnMount) {
file_system->GetBooleanWithoutPathExpansion(kPrefKeyWritable, &writable));
EXPECT_TRUE(writable);
+ bool supports_notify_tag = false;
+ EXPECT_TRUE(file_system->GetBooleanWithoutPathExpansion(
+ kPrefKeySupportsNotifyTag, &supports_notify_tag));
+ EXPECT_TRUE(supports_notify_tag);
+
service_->RemoveObserver(&observer);
}
@@ -414,8 +460,11 @@ TEST_F(FileSystemProviderServiceTest, RememberFileSystem_OnUnmountOnShutdown) {
ASSERT_TRUE(pref_service);
{
- EXPECT_TRUE(service_->MountFileSystem(
- kExtensionId, kFileSystemId, kDisplayName, false /* writable */));
+ EXPECT_TRUE(service_->MountFileSystem(kExtensionId,
+ kFileSystemId,
+ kDisplayName,
+ false /* writable */,
+ false /* supports_notify_tag */));
ASSERT_EQ(1u, observer.mounts.size());
const base::DictionaryValue* extensions =
@@ -454,8 +503,11 @@ TEST_F(FileSystemProviderServiceTest, RememberFileSystem_OnUnmountByUser) {
ASSERT_TRUE(pref_service);
{
- EXPECT_TRUE(service_->MountFileSystem(
- kExtensionId, kFileSystemId, kDisplayName, false /* writable */));
+ EXPECT_TRUE(service_->MountFileSystem(kExtensionId,
+ kFileSystemId,
+ kDisplayName,
+ false /* writable */,
+ false /* supports_notify_tag */));
ASSERT_EQ(1u, observer.mounts.size());
const base::DictionaryValue* extensions =
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