public async Task GetBatchAccountQuotasAsync_UsesCache()
{
var azureProxy = GetMockAzureProxy();
var batchQuotas = new AzureBatchAccountQuotas {
ActiveJobAndJobScheduleQuota = 1, PoolQuota = 1, DedicatedCoreQuota = 5, LowPriorityCoreQuota = 10
};
azureProxy.Setup(a => a.GetBatchAccountQuotasAsync()).Returns(Task.FromResult(batchQuotas));
var cachingAzureProxy = new CachingWithRetriesAzureProxy(azureProxy.Object, cache);
var quotas1 = await cachingAzureProxy.GetBatchAccountQuotasAsync();
var quotas2 = await cachingAzureProxy.GetBatchAccountQuotasAsync();
azureProxy.Verify(mock => mock.GetBatchAccountQuotasAsync(), Times.Once());
Assert.AreEqual(batchQuotas, quotas1);
Assert.AreEqual(quotas1, quotas2);
}
public async Task GetBatchAccountQuotasAsync_ThrowsException_DoesNotSetCache()
{
SystemClock.SleepAsync = (_, __) => Task.FromResult(true);
SystemClock.Sleep = (_, __) => { };
var azureProxy = GetMockAzureProxy();
var cachingAzureProxy = new CachingWithRetriesAzureProxy(azureProxy.Object, cache);
azureProxy.Setup(a => a.GetBatchAccountQuotasAsync()).Throws <Exception>();
await Assert.ThrowsExceptionAsync <Exception>(async() => await cachingAzureProxy.GetBatchAccountQuotasAsync());
azureProxy.Verify(mock => mock.GetBatchAccountQuotasAsync(), Times.Exactly(4));
}