public async Task TryReadByIdPartitionedAsync_SuccessCall_CallsContainerReadItemAsync()
{
CosmosDbTestIdentifiable item = new CosmosDbTestIdentifiable {
Id = _id
};
Mock <ItemResponse <CosmosDbTestIdentifiable> > itemResponse = new Mock <ItemResponse <CosmosDbTestIdentifiable> >();
itemResponse.Setup(_ => _.Resource).Returns(item);
_container
.Setup(_ => _.ReadItemAsync <CosmosDbTestIdentifiable>(
_id, It.Is <PartitionKey>(p => p == new PartitionKey(_partitionKey)),
It.IsAny <ItemRequestOptions>(), It.IsAny <CancellationToken>()))
.ReturnsAsync(itemResponse.Object);
CosmosDbTestIdentifiable response =
await _cosmosRepository.TryReadByIdPartitionedAsync <CosmosDbTestIdentifiable>(_id, _partitionKey);
response.Should().NotBeNull();
response.Id.Should().Be(_id);
}
public async Task TryReadByIdPartitionedAsync_ThrowsCosmosException_ReturnsDefaultValue()
{
CosmosException cosmosException = new CosmosException(
NewRandomString(),
HttpStatusCode.NotFound,
NewRandomInteger(),
NewRandomString(),
NewRandomInteger());
_container
.Setup(_ => _.ReadItemAsync <CosmosDbTestIdentifiable>(
_id,
It.Is <PartitionKey>(p => p == new PartitionKey(_partitionKey)),
It.IsAny <ItemRequestOptions>(), It.IsAny <CancellationToken>()))
.Throws(cosmosException);
CosmosDbTestIdentifiable response =
await _cosmosRepository.TryReadByIdPartitionedAsync <CosmosDbTestIdentifiable>(_id, _partitionKey);
response.Should().BeNull();
}