public void UpdateDataset()
{
var client = BigQueryClient.Create(_fixture.ProjectId);
var id = _fixture.CreateDatasetId();
var original = client.CreateDataset(id, new CreateDatasetOptions {
Description = "Description1", FriendlyName = "FriendlyName1"
});
// Modify locally...
original.Resource.Description = "Description2";
original.Resource.FriendlyName = "FriendlyName2";
// FIXME: I shouldn't need to do this.
original.Resource.ETag = client.GetDataset(id).Resource.ETag;
// Check the results of the update
var updated = original.Update();
Assert.Equal("Description2", updated.Resource.Description);
Assert.Equal("FriendlyName2", updated.Resource.FriendlyName);
// Check that it's still valid if fetched directly
var fetched = client.GetDataset(id);
Assert.Equal("Description2", fetched.Resource.Description);
Assert.Equal("FriendlyName2", fetched.Resource.FriendlyName);
}
public void GetOrCreateTable_HighContention()
{
var client = BigQueryClient.Create(_fixture.ProjectId);
var datasetId = _fixture.CreateDatasetId();
client.CreateDataset(datasetId);
int successes = 0;
ConcurrentBag <Exception> exceptions = new ConcurrentBag <Exception>();
var threads = Enumerable.Range(0, 5).Select(_ => new Thread(() =>
{
try
{
client.GetOrCreateTable(datasetId, "highcontention", new Table());
Interlocked.Increment(ref successes);
}
catch (Exception ex)
{
exceptions.Add(ex);
}
})).ToList();
// Start all the threads at roughly the same time
threads.ForEach(t => t.Start());
// ... and wait for them all to finish
threads.ForEach(t => t.Join(5000));
Assert.Empty(exceptions);
// If any threads timed out, we won't have enough successes.
Assert.Equal(threads.Count, successes);
}
public void CreateDataset_InitialEtag()
{
var client = BigQueryClient.Create(_fixture.ProjectId);
var id = _fixture.CreateDatasetId();
var created = client.CreateDataset(id, new CreateDatasetOptions { Description = "Description1", FriendlyName = "FriendlyName1" });
var fetched = client.GetDataset(id);
Assert.Equal(created.Resource.ETag, fetched.Resource.ETag);
}
