public void DeleteItemFromCacheById_Id_ItemIsNoLongerInResultSet()
{
PalasoTestItem itemToDelete = dataMapper.CreateItem();
itemToDelete.StoredString = "Item 6";
dataMapper.SaveItem(itemToDelete);
//_results = dataMapper.GetItemsMatching(_queryToCache);
ResultSetCache <PalasoTestItem> resultSetCacheUnderTest = new ResultSetCache <PalasoTestItem>(dataMapper, _sortDefinitions, _results, _queryToCache);
QueryAdapter <PalasoTestItem> secondQueryToCache = new QueryAdapter <PalasoTestItem>();
secondQueryToCache.In("Child").Show("StoredString");
ResultSet <PalasoTestItem> results = dataMapper.GetItemsMatching(secondQueryToCache);
resultSetCacheUnderTest.Add(results, secondQueryToCache);
resultSetCacheUnderTest.DeleteItemFromCache(itemToDelete);
//Would be a better test but ResultSets don't support equality checks
//Assert.AreEqual(resultsBeforeUpdate, resultsAfterUpdate);
Assert.AreEqual(6, resultSetCacheUnderTest.GetResultSet().Count);
Assert.AreEqual("Item 0", resultSetCacheUnderTest.GetResultSet()[0]["StoredString"]);
Assert.AreEqual("Item 1", resultSetCacheUnderTest.GetResultSet()[1]["StoredString"]);
Assert.AreEqual("Item 2", resultSetCacheUnderTest.GetResultSet()[2]["StoredString"]);
Assert.AreEqual("Item 3", resultSetCacheUnderTest.GetResultSet()[3]["StoredString"]);
Assert.AreEqual("Item 4", resultSetCacheUnderTest.GetResultSet()[4]["StoredString"]);
Assert.AreEqual("Item 5", resultSetCacheUnderTest.GetResultSet()[5]["StoredString"]);
}
public void UpdateItemInCache_ItemHasNotChanged_ResultSetIsNotChanged()
{
PalasoTestItem unmodifiedItem = dataMapper.CreateItem();
unmodifiedItem.StoredString = "Item 6";
dataMapper.SaveItem(unmodifiedItem);
//_results = dataMapper.GetItemsMatching(_queryToCache);
ResultSetCache <PalasoTestItem> resultSetCacheUnderTest = new ResultSetCache <PalasoTestItem>(dataMapper, _sortDefinitions, _results, _queryToCache);
QueryAdapter <PalasoTestItem> secondQueryToCache = new QueryAdapter <PalasoTestItem>();
secondQueryToCache.In("Child").Show("StoredString");
ResultSet <PalasoTestItem> results = dataMapper.GetItemsMatching(secondQueryToCache);
resultSetCacheUnderTest.Add(results, secondQueryToCache);
resultSetCacheUnderTest.UpdateItemInCache(unmodifiedItem);
//Would be a better test but ResultSets don't support equality checks
//Assert.AreEqual(resultsBeforeUpdate, resultsAfterUpdate);
Assert.AreEqual(8, resultSetCacheUnderTest.GetResultSet().Count);
Assert.AreEqual(null, resultSetCacheUnderTest.GetResultSet()[0]["StoredString"]);
Assert.AreEqual("Item 0", resultSetCacheUnderTest.GetResultSet()[1]["StoredString"]);
Assert.AreEqual("Item 1", resultSetCacheUnderTest.GetResultSet()[2]["StoredString"]);
Assert.AreEqual("Item 2", resultSetCacheUnderTest.GetResultSet()[3]["StoredString"]);
Assert.AreEqual("Item 3", resultSetCacheUnderTest.GetResultSet()[4]["StoredString"]);
Assert.AreEqual("Item 4", resultSetCacheUnderTest.GetResultSet()[5]["StoredString"]);
Assert.AreEqual("Item 5", resultSetCacheUnderTest.GetResultSet()[6]["StoredString"]);
Assert.AreEqual("Item 6", resultSetCacheUnderTest.GetResultSet()[7]["StoredString"]);
}
public void UpdateItemInCache_ItemExists_ResultSetIsUpdatedAndSorted()
{
PalasoTestItem itemToModify = dataMapper.CreateItem();
itemToModify.StoredString = "Item 6";
dataMapper.SaveItem(itemToModify);
ResultSetCache <PalasoTestItem> resultSetCacheUnderTest = new ResultSetCache <PalasoTestItem>(dataMapper, _sortDefinitions, _results, _queryToCache);
QueryAdapter <PalasoTestItem> secondQueryToCache = new QueryAdapter <PalasoTestItem>();
secondQueryToCache.In("Child").Show("StoredString");
ResultSet <PalasoTestItem> results = dataMapper.GetItemsMatching(secondQueryToCache);
resultSetCacheUnderTest.Add(results, secondQueryToCache);
itemToModify.StoredString = "Item 7";
dataMapper.SaveItem(itemToModify);
resultSetCacheUnderTest.UpdateItemInCache(itemToModify);
Assert.AreEqual(8, resultSetCacheUnderTest.GetResultSet().Count);
Assert.AreEqual(null, resultSetCacheUnderTest.GetResultSet()[0]["StoredString"]);
Assert.AreEqual("Item 0", resultSetCacheUnderTest.GetResultSet()[1]["StoredString"]);
Assert.AreEqual("Item 1", resultSetCacheUnderTest.GetResultSet()[2]["StoredString"]);
Assert.AreEqual("Item 2", resultSetCacheUnderTest.GetResultSet()[3]["StoredString"]);
Assert.AreEqual("Item 3", resultSetCacheUnderTest.GetResultSet()[4]["StoredString"]);
Assert.AreEqual("Item 4", resultSetCacheUnderTest.GetResultSet()[5]["StoredString"]);
Assert.AreEqual("Item 5", resultSetCacheUnderTest.GetResultSet()[6]["StoredString"]);
Assert.AreEqual("Item 7", resultSetCacheUnderTest.GetResultSet()[7]["StoredString"]);
}
public void UpdateItemInCache_ItemDoesNotExistInCacheButDoesInRepository_ItemIsAddedToResultSetAndSortedCorrectly()
{
ResultSetCache <PalasoTestItem> resultSetCacheUnderTest = new ResultSetCache <PalasoTestItem>(dataMapper, _sortDefinitions, _results, _queryToCache);
QueryAdapter <PalasoTestItem> secondQueryToCache = new QueryAdapter <PalasoTestItem>();
secondQueryToCache.In("Child").Show("StoredString");
ResultSet <PalasoTestItem> results = dataMapper.GetItemsMatching(secondQueryToCache);
resultSetCacheUnderTest.Add(results, secondQueryToCache);
PalasoTestItem itemCreatedAfterCache = dataMapper.CreateItem();
itemCreatedAfterCache.StoredString = "Item 6";
dataMapper.SaveItem(itemCreatedAfterCache);
resultSetCacheUnderTest.UpdateItemInCache(itemCreatedAfterCache);
Assert.AreEqual(8, resultSetCacheUnderTest.GetResultSet().Count);
Assert.AreEqual(null, resultSetCacheUnderTest.GetResultSet()[0]["StoredString"]);
Assert.AreEqual("Item 0", resultSetCacheUnderTest.GetResultSet()[1]["StoredString"]);
Assert.AreEqual("Item 1", resultSetCacheUnderTest.GetResultSet()[2]["StoredString"]);
Assert.AreEqual("Item 2", resultSetCacheUnderTest.GetResultSet()[3]["StoredString"]);
Assert.AreEqual("Item 3", resultSetCacheUnderTest.GetResultSet()[4]["StoredString"]);
Assert.AreEqual("Item 4", resultSetCacheUnderTest.GetResultSet()[5]["StoredString"]);
Assert.AreEqual("Item 5", resultSetCacheUnderTest.GetResultSet()[6]["StoredString"]);
Assert.AreEqual("Item 6", resultSetCacheUnderTest.GetResultSet()[7]["StoredString"]);
}
public void MultipleQueries_QueriedFieldsAreIdentical_ReturnsOnlyOneRecordToken()
{
ResultSetCache <PalasoTestItem> resultSetCacheUnderTest = new ResultSetCache <PalasoTestItem>(dataMapper, _sortDefinitions, _results, _queryToCache);
QueryAdapter <PalasoTestItem> secondQueryToCache = new QueryAdapter <PalasoTestItem>();
secondQueryToCache.In("Child").Show("StoredString");
ResultSet <PalasoTestItem> results = dataMapper.GetItemsMatching(secondQueryToCache);
resultSetCacheUnderTest.Add(results, secondQueryToCache);
PalasoTestItem itemCreatedAfterCache = dataMapper.CreateItem();
itemCreatedAfterCache.StoredString = "Item 6";
itemCreatedAfterCache.Child.StoredString = "Item 6";
dataMapper.SaveItem(itemCreatedAfterCache);
resultSetCacheUnderTest.UpdateItemInCache(itemCreatedAfterCache);
Assert.AreEqual(7, resultSetCacheUnderTest.GetResultSet().Count);
Assert.AreEqual("Item 0", resultSetCacheUnderTest.GetResultSet()[0]["StoredString"]);
Assert.AreEqual("Item 1", resultSetCacheUnderTest.GetResultSet()[1]["StoredString"]);
Assert.AreEqual("Item 2", resultSetCacheUnderTest.GetResultSet()[2]["StoredString"]);
Assert.AreEqual("Item 3", resultSetCacheUnderTest.GetResultSet()[3]["StoredString"]);
Assert.AreEqual("Item 4", resultSetCacheUnderTest.GetResultSet()[4]["StoredString"]);
Assert.AreEqual("Item 5", resultSetCacheUnderTest.GetResultSet()[5]["StoredString"]);
Assert.AreEqual("Item 6", resultSetCacheUnderTest.GetResultSet()[6]["StoredString"]);
}
public void ResultSetContainsIdenticalRecordTokens_Throws()
{
PalasoTestItem itemFromWhichToCreateIdenticalRecordTokens = dataMapper.CreateItem();
itemFromWhichToCreateIdenticalRecordTokens.StoredString = "Get me twice!";
QueryAdapter <PalasoTestItem> query1 = new QueryAdapter <PalasoTestItem>();
query1.Show("StoredString");
QueryAdapter <PalasoTestItem> query2 = new QueryAdapter <PalasoTestItem>();
query2.Show("StoredString");
ResultSetCache <PalasoTestItem> resultSetCacheUnderTest = new ResultSetCache <PalasoTestItem>(dataMapper, _sortDefinitions);
resultSetCacheUnderTest.Add(dataMapper.GetItemsMatching(query1), query1);
Assert.Throws <ArgumentException>(() => resultSetCacheUnderTest.Add(dataMapper.GetItemsMatching(query2), query2));
}
public void Add_QueryNull_Throws()
{
ResultSetCache <PalasoTestItem> resultSetCacheUnderTest = new ResultSetCache <PalasoTestItem>(dataMapper, _sortDefinitions, _results, _queryToCache);
QueryAdapter <PalasoTestItem> secondQueryToCache = new QueryAdapter <PalasoTestItem>();
secondQueryToCache.In("Child").Show("StoredString");
ResultSet <PalasoTestItem> results = dataMapper.GetItemsMatching(secondQueryToCache);
Assert.Throws <ArgumentNullException>(() => resultSetCacheUnderTest.Add(results, null));
}
public void DeleteAllItemsFromCache_AllItemsAreDeleted()
{
ResultSetCache <PalasoTestItem> resultSetCacheUnderTest = new ResultSetCache <PalasoTestItem>(dataMapper, _sortDefinitions, _results, _queryToCache);
QueryAdapter <PalasoTestItem> secondQueryToCache = new QueryAdapter <PalasoTestItem>();
secondQueryToCache.In("Child").Show("StoredString");
ResultSet <PalasoTestItem> results = dataMapper.GetItemsMatching(secondQueryToCache);
resultSetCacheUnderTest.Add(results, secondQueryToCache);
resultSetCacheUnderTest.DeleteAllItemsFromCache();
Assert.AreEqual(0, resultSetCacheUnderTest.GetResultSet().Count);
}
public void ResultSetContainsIdenticalRecordTokens_Throws()
{
TestItem itemFromWhichToCreateIdenticalRecordTokens = _repository.CreateItem();
itemFromWhichToCreateIdenticalRecordTokens.StoredString = "Get me twice!";
QueryAdapter<TestItem> query1 = new QueryAdapter<TestItem>();
query1.Show("StoredString");
QueryAdapter<TestItem> query2 = new QueryAdapter<TestItem>();
query2.Show("StoredString");
ResultSetCache<TestItem> resultSetCacheUnderTest = new ResultSetCache<TestItem>(_repository, _sortDefinitions);
resultSetCacheUnderTest.Add(_repository.GetItemsMatching(query1), query1);
resultSetCacheUnderTest.Add(_repository.GetItemsMatching(query2), query2);
}
public void DeleteAllItemsFromCache_AllItemsAreDeleted()
{
ResultSetCache<TestItem> resultSetCacheUnderTest = new ResultSetCache<TestItem>(_repository, _sortDefinitions, _results, _queryToCache);
QueryAdapter<TestItem> secondQueryToCache = new QueryAdapter<TestItem>();
secondQueryToCache.In("Child").Show("StoredString");
ResultSet<TestItem> results = _repository.GetItemsMatching(secondQueryToCache);
resultSetCacheUnderTest.Add(results, secondQueryToCache);
resultSetCacheUnderTest.DeleteAllItemsFromCache();
Assert.AreEqual(0, resultSetCacheUnderTest.GetResultSet().Count);
}
public void DeleteItemFromCacheById_Id_ItemIsNoLongerInResultSet()
{
TestItem itemToDelete = _repository.CreateItem();
itemToDelete.StoredString = "Item 6";
_repository.SaveItem(itemToDelete);
//_results = _repository.GetItemsMatching(_queryToCache);
ResultSetCache<TestItem> resultSetCacheUnderTest = new ResultSetCache<TestItem>(_repository, _sortDefinitions, _results, _queryToCache);
QueryAdapter<TestItem> secondQueryToCache = new QueryAdapter<TestItem>();
secondQueryToCache.In("Child").Show("StoredString");
ResultSet<TestItem> results = _repository.GetItemsMatching(secondQueryToCache);
resultSetCacheUnderTest.Add(results, secondQueryToCache);
resultSetCacheUnderTest.DeleteItemFromCache(itemToDelete);
//Would be a better test but ResultSets don't support equality checks
//Assert.AreEqual(resultsBeforeUpdate, resultsAfterUpdate);
Assert.AreEqual(6, resultSetCacheUnderTest.GetResultSet().Count);
Assert.AreEqual("Item 0", resultSetCacheUnderTest.GetResultSet()[0]["StoredString"]);
Assert.AreEqual("Item 1", resultSetCacheUnderTest.GetResultSet()[1]["StoredString"]);
Assert.AreEqual("Item 2", resultSetCacheUnderTest.GetResultSet()[2]["StoredString"]);
Assert.AreEqual("Item 3", resultSetCacheUnderTest.GetResultSet()[3]["StoredString"]);
Assert.AreEqual("Item 4", resultSetCacheUnderTest.GetResultSet()[4]["StoredString"]);
Assert.AreEqual("Item 5", resultSetCacheUnderTest.GetResultSet()[5]["StoredString"]);
}
public void UpdateItemInCache_ItemHasNotChanged_ResultSetIsNotChanged()
{
TestItem unmodifiedItem = _repository.CreateItem();
unmodifiedItem.StoredString = "Item 6";
_repository.SaveItem(unmodifiedItem);
//_results = _repository.GetItemsMatching(_queryToCache);
ResultSetCache<TestItem> resultSetCacheUnderTest = new ResultSetCache<TestItem>(_repository, _sortDefinitions, _results, _queryToCache);
QueryAdapter<TestItem> secondQueryToCache = new QueryAdapter<TestItem>();
secondQueryToCache.In("Child").Show("StoredString");
ResultSet<TestItem> results = _repository.GetItemsMatching(secondQueryToCache);
resultSetCacheUnderTest.Add(results, secondQueryToCache);
resultSetCacheUnderTest.UpdateItemInCache(unmodifiedItem);
//Would be a better test but ResultSets don't support equality checks
//Assert.AreEqual(resultsBeforeUpdate, resultsAfterUpdate);
Assert.AreEqual(8, resultSetCacheUnderTest.GetResultSet().Count);
Assert.AreEqual(null, resultSetCacheUnderTest.GetResultSet()[0]["StoredString"]);
Assert.AreEqual("Item 0", resultSetCacheUnderTest.GetResultSet()[1]["StoredString"]);
Assert.AreEqual("Item 1", resultSetCacheUnderTest.GetResultSet()[2]["StoredString"]);
Assert.AreEqual("Item 2", resultSetCacheUnderTest.GetResultSet()[3]["StoredString"]);
Assert.AreEqual("Item 3", resultSetCacheUnderTest.GetResultSet()[4]["StoredString"]);
Assert.AreEqual("Item 4", resultSetCacheUnderTest.GetResultSet()[5]["StoredString"]);
Assert.AreEqual("Item 5", resultSetCacheUnderTest.GetResultSet()[6]["StoredString"]);
Assert.AreEqual("Item 6", resultSetCacheUnderTest.GetResultSet()[7]["StoredString"]);
}
public void UpdateItemInCache_ItemExists_ResultSetIsUpdatedAndSorted()
{
TestItem itemToModify = _repository.CreateItem();
itemToModify.StoredString = "Item 6";
_repository.SaveItem(itemToModify);
ResultSetCache<TestItem> resultSetCacheUnderTest = new ResultSetCache<TestItem>(_repository, _sortDefinitions, _results, _queryToCache);
QueryAdapter<TestItem> secondQueryToCache = new QueryAdapter<TestItem>();
secondQueryToCache.In("Child").Show("StoredString");
ResultSet<TestItem> results = _repository.GetItemsMatching(secondQueryToCache);
resultSetCacheUnderTest.Add(results, secondQueryToCache);
itemToModify.StoredString = "Item 7";
_repository.SaveItem(itemToModify);
resultSetCacheUnderTest.UpdateItemInCache(itemToModify);
Assert.AreEqual(8, resultSetCacheUnderTest.GetResultSet().Count);
Assert.AreEqual(null, resultSetCacheUnderTest.GetResultSet()[0]["StoredString"]);
Assert.AreEqual("Item 0", resultSetCacheUnderTest.GetResultSet()[1]["StoredString"]);
Assert.AreEqual("Item 1", resultSetCacheUnderTest.GetResultSet()[2]["StoredString"]);
Assert.AreEqual("Item 2", resultSetCacheUnderTest.GetResultSet()[3]["StoredString"]);
Assert.AreEqual("Item 3", resultSetCacheUnderTest.GetResultSet()[4]["StoredString"]);
Assert.AreEqual("Item 4", resultSetCacheUnderTest.GetResultSet()[5]["StoredString"]);
Assert.AreEqual("Item 5", resultSetCacheUnderTest.GetResultSet()[6]["StoredString"]);
Assert.AreEqual("Item 7", resultSetCacheUnderTest.GetResultSet()[7]["StoredString"]);
}
public void UpdateItemInCache_ItemDoesNotExistInCacheButDoesInRepository_ItemIsAddedToResultSetAndSortedCorrectly()
{
ResultSetCache<TestItem> resultSetCacheUnderTest = new ResultSetCache<TestItem>(_repository, _sortDefinitions, _results, _queryToCache);
QueryAdapter<TestItem> secondQueryToCache = new QueryAdapter<TestItem>();
secondQueryToCache.In("Child").Show("StoredString");
ResultSet<TestItem> results = _repository.GetItemsMatching(secondQueryToCache);
resultSetCacheUnderTest.Add(results, secondQueryToCache);
TestItem itemCreatedAfterCache = _repository.CreateItem();
itemCreatedAfterCache.StoredString = "Item 6";
_repository.SaveItem(itemCreatedAfterCache);
resultSetCacheUnderTest.UpdateItemInCache(itemCreatedAfterCache);
Assert.AreEqual(8, resultSetCacheUnderTest.GetResultSet().Count);
Assert.AreEqual(null, resultSetCacheUnderTest.GetResultSet()[0]["StoredString"]);
Assert.AreEqual("Item 0", resultSetCacheUnderTest.GetResultSet()[1]["StoredString"]);
Assert.AreEqual("Item 1", resultSetCacheUnderTest.GetResultSet()[2]["StoredString"]);
Assert.AreEqual("Item 2", resultSetCacheUnderTest.GetResultSet()[3]["StoredString"]);
Assert.AreEqual("Item 3", resultSetCacheUnderTest.GetResultSet()[4]["StoredString"]);
Assert.AreEqual("Item 4", resultSetCacheUnderTest.GetResultSet()[5]["StoredString"]);
Assert.AreEqual("Item 5", resultSetCacheUnderTest.GetResultSet()[6]["StoredString"]);
Assert.AreEqual("Item 6", resultSetCacheUnderTest.GetResultSet()[7]["StoredString"]);
}
public void MultipleQueries_QueriedFieldsAreIdentical_ReturnsOnlyOneRecordToken()
{
ResultSetCache<TestItem> resultSetCacheUnderTest = new ResultSetCache<TestItem>(_repository, _sortDefinitions, _results, _queryToCache);
QueryAdapter<TestItem> secondQueryToCache = new QueryAdapter<TestItem>();
secondQueryToCache.In("Child").Show("StoredString");
ResultSet<TestItem> results = _repository.GetItemsMatching(secondQueryToCache);
resultSetCacheUnderTest.Add(results, secondQueryToCache);
TestItem itemCreatedAfterCache = _repository.CreateItem();
itemCreatedAfterCache.StoredString = "Item 6";
itemCreatedAfterCache.Child.StoredString = "Item 6";
_repository.SaveItem(itemCreatedAfterCache);
resultSetCacheUnderTest.UpdateItemInCache(itemCreatedAfterCache);
Assert.AreEqual(7, resultSetCacheUnderTest.GetResultSet().Count);
Assert.AreEqual("Item 0", resultSetCacheUnderTest.GetResultSet()[0]["StoredString"]);
Assert.AreEqual("Item 1", resultSetCacheUnderTest.GetResultSet()[1]["StoredString"]);
Assert.AreEqual("Item 2", resultSetCacheUnderTest.GetResultSet()[2]["StoredString"]);
Assert.AreEqual("Item 3", resultSetCacheUnderTest.GetResultSet()[3]["StoredString"]);
Assert.AreEqual("Item 4", resultSetCacheUnderTest.GetResultSet()[4]["StoredString"]);
Assert.AreEqual("Item 5", resultSetCacheUnderTest.GetResultSet()[5]["StoredString"]);
Assert.AreEqual("Item 6", resultSetCacheUnderTest.GetResultSet()[6]["StoredString"]);
}
public void Add_QueryNull_Throws()
{
ResultSetCache<TestItem> resultSetCacheUnderTest = new ResultSetCache<TestItem>(_repository, _sortDefinitions, _results, _queryToCache);
QueryAdapter<TestItem> secondQueryToCache = new QueryAdapter<TestItem>();
secondQueryToCache.In("Child").Show("StoredString");
ResultSet<TestItem> results = _repository.GetItemsMatching(secondQueryToCache);
resultSetCacheUnderTest.Add(results, null);
}