public void NoHeaderOnGetSessionIfEmptySessionName()
{
var invoker = new FakeCallInvoker();
var client = new SpannerClientBuilder {
CallInvoker = invoker
}.Build();
client.GetSession(new GetSessionRequest());
Assert.Null(invoker.Metadata.FirstOrDefault(e => e.Key == ResourcePrefixHeader));
}
public void NoHeaderOnGetSessionIfInvalidSessionName()
{
var invoker = new FakeCallInvoker();
var client = new SpannerClientBuilder {
CallInvoker = invoker
}.Build();
client.GetSession(new GetSessionRequest {
Name = "projects/proj/instances/inst/databases/sessions"
});
Assert.Null(invoker.Metadata.FirstOrDefault(e => e.Key == ResourcePrefixHeader));
}
public void SetsHeaderOnBatchCreateSessions()
{
var invoker = new FakeCallInvoker();
var client = new SpannerClientBuilder {
CallInvoker = invoker
}.Build();
client.BatchCreateSessions(new BatchCreateSessionsRequest {
Database = SampleDatabaseName
});
Metadata.Entry entry = Assert.Single(invoker.Metadata, e => e.Key == ResourcePrefixHeader);
Assert.Equal(SampleDatabaseName, entry.Value);
}
public void SetsHeaderOnPartitionQuery()
{
var invoker = new FakeCallInvoker();
var client = new SpannerClientBuilder {
CallInvoker = invoker
}.Build();
client.PartitionQuery(new PartitionQueryRequest {
Session = SampleSessionName
});
Metadata.Entry entry = Assert.Single(invoker.Metadata, e => e.Key == ResourcePrefixHeader);
Assert.Equal(SampleDatabaseName, entry.Value);
}
internal SpannerClientCreationOptions(SpannerConnectionStringBuilder builder)
{
var emulatorBuilder = new SpannerClientBuilder
{
EmulatorDetection = builder.EmulatorDetection,
EnvironmentVariableProvider = builder.EnvironmentVariableProvider
}.MaybeCreateEmulatorClientBuilder();
UsesEmulator = emulatorBuilder is object;
// If the client connects to the emulator use its endpoint (regardless of builder.Endpoint)
Endpoint = emulatorBuilder?.Endpoint ?? builder.EndPoint;
_credentialsFile = builder.CredentialFile;
// If the client connects to the emulator, use its credentials (regardless of builder.CredentialOverride)
_credentialsOverride = emulatorBuilder?.ChannelCredentials ?? builder.CredentialOverride;
MaximumGrpcChannels = builder.MaximumGrpcChannels;
MaximumConcurrentStreamsLowWatermark = (uint)builder.MaxConcurrentStreamsLowWatermark;
}
public void BatchCreateSessions()
{
SpannerClientBuilder builder = new SpannerClientBuilder
{
Endpoint = _fixture.Endpoint,
ChannelCredentials = ChannelCredentials.Insecure
};
SpannerClient client = builder.Build();
BatchCreateSessionsRequest request = new BatchCreateSessionsRequest
{
Database = "projects/p1/instances/i1/databases/d1",
SessionCount = 25,
SessionTemplate = new Session()
};
BatchCreateSessionsResponse response = client.BatchCreateSessions(request);
Assert.Equal(25, response.Session.Count);
}
