public void Test_Store_Same_entry_With_Versions()
{
// create storage
FileCacheStorage storage = new FileCacheStorage(_curDir, _curFile, _fileSystemMock.Object, _serializerMock.Object);
string id = "1";
string version1 = "1.1";
string version2 = "2.0";
// store the data with id and version1
storage.Set(_data, id, version1);
// store the data with id and version2
storage.Set(_data, id, version2);
// check version of the FileCacheEntry with id in the storage
Assert.AreEqual(true, storage.Has(id));
Assert.AreEqual(true, storage.MatchesVersion(id, version2));
Assert.AreEqual(false, storage.MatchesVersion(id, version1));
string version3 = "3.0";
// store the data with id and version3
storage.Set(_data, id, version3);
// check version of the FileCacheEntry with id in the storage
Assert.AreEqual(true, storage.MatchesVersion(id, version3));
}
public void Store_Empty_Id()
{
FileCacheStorage storage = new FileCacheStorage(_curDir, _curFile, _fileSystemMock.Object, _serializerMock.Object);
// test limits
// store data with empty id
storage.Set(_data, "");
// store empty data with empty id
storage.Set(new byte[0], "");
storage.SaveCacheStorageFile();
// check FileCacheEntry count
Assert.AreEqual(1, storage.CacheEntries.Count);
}
public void Dir_Exist_File_Exist_And_Corrupted_Store_And_Delete_Entry()
{
// define: directory - exist, file - exist, but corrupted
setupMocks(true);
FileCacheStorage storage = new FileCacheStorage(_curDir, _curFile, _fileSystemMock.Object, _serializerMock.Object);
// store 2 FileCacheEntry
string id1 = "1";
string id2 = "2";
storage.Set(_data, id1);
storage.Set(_data, id2);
// check FileCacheEntry numbers
storage.SaveCacheStorageFile();
Assert.AreEqual(2, storage.CacheEntries.Count);
// delete "1" FileCacheEntry
storage.Delete(id1);
// check FileCacheEntry numbers
storage.SaveCacheStorageFile();
Assert.AreEqual(1, storage.CacheEntries.Count);
}
private FileCacheStorage createAndFillStorage(int entriesNumber, string version = "")
{
setupMocks();
FileCacheStorage storage = new FileCacheStorage(_curDir, _curFile, _fileSystemMock.Object, _serializerMock.Object);
for (int ii = 0; ii < entriesNumber; ii++)
{
string id = (ii + 1).ToString();
storage.Set(_data, id, version);
}
return(storage);
}
public void Test_CheckVersioning()
{
string version1 = "1.1";
FileCacheStorage storage = createAndFillStorage(4, version1);
string id = "1";
string version2 = "2.0";
// change version for id
storage.Set(_data2, id, version2);
// check if version changed
Assert.AreEqual(true, storage.MatchesVersion(id, version2));
// check old version
Assert.AreEqual(false, storage.MatchesVersion(id, version1));
}