public async Task ValidParametersWithAppSettings_Succeed(ParameterInfo parameter)
{
var nameResolver = new TestNameResolver();
nameResolver.Values["aDatabase"] = "myDatabase";
nameResolver.Values["aCollection"] = "myCollection";
var config = new ConfigurationBuilder()
.AddInMemoryCollection(new Dictionary <string, string>
{
{ "ConnectionStrings:CosmosDBConnectionString", "AccountEndpoint=https://fromSettings;AccountKey=c29tZV9rZXk=;" }
})
.Build();
CosmosDBTriggerAttributeBindingProvider provider = new CosmosDBTriggerAttributeBindingProvider(config, nameResolver, _options, CreateExtensionConfigProvider(_options), _loggerFactory);
CosmosDBTriggerBinding binding = (CosmosDBTriggerBinding)await provider.TryCreateAsync(new TriggerBindingProviderContext(parameter, CancellationToken.None));
Assert.Equal(typeof(IReadOnlyList <Document>), binding.TriggerValueType);
Assert.Equal(new Uri("https://fromSettings"), binding.DocumentCollectionLocation.Uri);
Assert.Equal(new Uri("https://fromSettings"), binding.LeaseCollectionLocation.Uri);
Assert.Equal("myDatabase", binding.DocumentCollectionLocation.DatabaseName);
Assert.Equal("myCollection", binding.DocumentCollectionLocation.CollectionName);
Assert.Equal("myDatabase", binding.LeaseCollectionLocation.DatabaseName);
Assert.Equal("leases", binding.LeaseCollectionLocation.CollectionName);
}
public async Task ValidLeaseHostOptions_Succeed(ParameterInfo parameter)
{
var nameResolver = new TestNameResolver();
nameResolver.Values["dynamicLeasePrefix"] = "someLeasePrefix";
var config = new ConfigurationBuilder()
.AddInMemoryCollection(new Dictionary <string, string>
{
// Verify we load from connection strings first
{ "ConnectionStrings:CosmosDBConnectionString", "AccountEndpoint=https://fromSettings;AccountKey=c29tZV9rZXk=;" },
{ "CosmosDBConnectionString", "will not work" },
{ "ConnectionStrings:LeaseConnectionString", "AccountEndpoint=https://overridden;AccountKey=c29tZV9rZXk=;" },
{ "LeaseConnectionString", "will not work" }
})
.Build();
CosmosDBTriggerAttributeBindingProvider provider = new CosmosDBTriggerAttributeBindingProvider(config, nameResolver, _options, CreateExtensionConfigProvider(_options), _loggerFactory);
CosmosDBTriggerBinding binding = (CosmosDBTriggerBinding)await provider.TryCreateAsync(new TriggerBindingProviderContext(parameter, CancellationToken.None));
// This test uses the default for ConnectionStringSetting, but overrides LeaseConnectionStringSetting
Assert.Equal(typeof(IReadOnlyList <Document>), binding.TriggerValueType);
Assert.Equal(new Uri("https://fromEnvironment"), binding.DocumentCollectionLocation.Uri);
Assert.Equal(new Uri("https://overridden"), binding.LeaseCollectionLocation.Uri);
Assert.Equal("someLeasePrefix", binding.ChangeFeedProcessorOptions.LeasePrefix);
Assert.Null(binding.ChangeFeedProcessorOptions.MaxItemCount);
Assert.False(binding.ChangeFeedProcessorOptions.StartFromBeginning);
}
public async Task ValidParameters_Succeed(ParameterInfo parameter)
{
CosmosDBTriggerAttributeBindingProvider provider = new CosmosDBTriggerAttributeBindingProvider("AccountEndpoint=https://someEndpoint;AccountKey=someKey;", string.Empty);
ITriggerBinding binding = await provider.TryCreateAsync(new TriggerBindingProviderContext(parameter, CancellationToken.None));
Assert.Equal(binding.TriggerValueType, typeof(IReadOnlyList <Document>));
}
public async Task ValidCosmosDBTriggerBindigsMultiMasterParameters_Succeed(ParameterInfo parameter)
{
var nameResolver = new TestNameResolver();
nameResolver.Values["regions"] = "East US, North Europe,";
CosmosDBTriggerAttributeBindingProvider provider = new CosmosDBTriggerAttributeBindingProvider(_emptyConfig, nameResolver, _options, CreateExtensionConfigProvider(_options), _loggerFactory);
CosmosDBTriggerBinding binding = (CosmosDBTriggerBinding)await provider.TryCreateAsync(new TriggerBindingProviderContext(parameter, CancellationToken.None));
Assert.False(binding.DocumentCollectionLocation.ConnectionPolicy.UseMultipleWriteLocations);
Assert.True(binding.LeaseCollectionLocation.ConnectionPolicy.UseMultipleWriteLocations);
}
public async Task ValidParametersWithEnvironment_Succeed(ParameterInfo parameter)
{
var nameResolver = new TestNameResolver();
nameResolver.Values[CosmosDBConfiguration.AzureWebJobsCosmosDBConnectionStringName] = "AccountEndpoint=https://fromEnvironment;AccountKey=someKey;";
nameResolver.Values["CosmosDBConnectionString"] = "AccountEndpoint=https://fromSettings;AccountKey=someKey;";
CosmosDBTriggerAttributeBindingProvider provider = new CosmosDBTriggerAttributeBindingProvider(nameResolver, CreateConfiguration());
CosmosDBTriggerBinding binding = (CosmosDBTriggerBinding)await provider.TryCreateAsync(new TriggerBindingProviderContext(parameter, CancellationToken.None));
Assert.Equal(typeof(IReadOnlyList <Document>), binding.TriggerValueType);
Assert.Equal(binding.DocumentCollectionLocation.Uri, new Uri("https://fromEnvironment"));
}
public async Task ValidChangeFeedOptions_Succeed(ParameterInfo parameter)
{
var nameResolver = new TestNameResolver();
nameResolver.Values[CosmosDBExtensionConfigProvider.AzureWebJobsCosmosDBConnectionStringName] = "AccountEndpoint=https://fromEnvironment;AccountKey=someKey;";
nameResolver.Values["CosmosDBConnectionString"] = "AccountEndpoint=https://fromSettings;AccountKey=someKey;";
CosmosDBTriggerAttributeBindingProvider provider = new CosmosDBTriggerAttributeBindingProvider(nameResolver, _options, CreateExtensionConfigProvider(_options), _loggerFactory);
CosmosDBTriggerBinding binding = (CosmosDBTriggerBinding)await provider.TryCreateAsync(new TriggerBindingProviderContext(parameter, CancellationToken.None));
Assert.Equal(typeof(IReadOnlyList <Document>), binding.TriggerValueType);
Assert.Equal(new Uri("https://fromSettings"), binding.DocumentCollectionLocation.Uri);
Assert.Equal(10, binding.ChangeFeedOptions.MaxItemCount);
Assert.True(binding.ChangeFeedOptions.StartFromBeginning);
}
public async Task ValidCosmosDBTriggerBindigsPreferredLocationsParameters_Succeed(ParameterInfo parameter)
{
var nameResolver = new TestNameResolver();
nameResolver.Values["regions"] = "East US, North Europe,";
CosmosDBTriggerAttributeBindingProvider provider = new CosmosDBTriggerAttributeBindingProvider(_emptyConfig, nameResolver, _options, CreateExtensionConfigProvider(_options), _loggerFactory);
CosmosDBTriggerBinding binding = (CosmosDBTriggerBinding)await provider.TryCreateAsync(new TriggerBindingProviderContext(parameter, CancellationToken.None));
Assert.Equal(2, binding.DocumentCollectionLocation.ConnectionPolicy.PreferredLocations.Count);
Assert.Equal(2, binding.LeaseCollectionLocation.ConnectionPolicy.PreferredLocations.Count);
Assert.Equal("East US", binding.DocumentCollectionLocation.ConnectionPolicy.PreferredLocations[0]);
Assert.Equal("North Europe", binding.DocumentCollectionLocation.ConnectionPolicy.PreferredLocations[1]);
Assert.Equal("East US", binding.LeaseCollectionLocation.ConnectionPolicy.PreferredLocations[0]);
Assert.Equal("North Europe", binding.LeaseCollectionLocation.ConnectionPolicy.PreferredLocations[1]);
}
public async Task ValidParametersWithEnvironment_ConnectionMode_Succeed(ParameterInfo parameter)
{
var nameResolver = new TestNameResolver();
nameResolver.Values[CosmosDBExtensionConfigProvider.AzureWebJobsCosmosDBConnectionStringName] = "AccountEndpoint=https://fromEnvironment;AccountKey=someKey;";
nameResolver.Values["CosmosDBConnectionString"] = "AccountEndpoint=https://fromSettings;AccountKey=someKey;";
_options.ConnectionMode = ConnectionMode.Direct;
_options.Protocol = Protocol.Tcp;
CosmosDBTriggerAttributeBindingProvider provider = new CosmosDBTriggerAttributeBindingProvider(nameResolver, _options, CreateExtensionConfigProvider(_options), _loggerFactory);
CosmosDBTriggerBinding binding = (CosmosDBTriggerBinding)await provider.TryCreateAsync(new TriggerBindingProviderContext(parameter, CancellationToken.None));
Assert.Equal(typeof(IReadOnlyList <Document>), binding.TriggerValueType);
Assert.Equal(binding.DocumentCollectionLocation.Uri, new Uri("https://fromEnvironment"));
Assert.Equal(ConnectionMode.Direct, binding.DocumentCollectionLocation.ConnectionPolicy.ConnectionMode);
Assert.Equal(Protocol.Tcp, binding.DocumentCollectionLocation.ConnectionPolicy.ConnectionProtocol);
}
public async Task ValidChangeFeedOptions_Succeed(ParameterInfo parameter)
{
var config = new ConfigurationBuilder()
.AddInMemoryCollection(new Dictionary <string, string>
{
// Verify we load from root config
{ "CosmosDBConnectionString", "AccountEndpoint=https://fromSettings;AccountKey=c29tZV9rZXk=;" }
})
.Build();
CosmosDBTriggerAttributeBindingProvider provider = new CosmosDBTriggerAttributeBindingProvider(config, new TestNameResolver(), _options, CreateExtensionConfigProvider(_options), _loggerFactory);
CosmosDBTriggerBinding binding = (CosmosDBTriggerBinding)await provider.TryCreateAsync(new TriggerBindingProviderContext(parameter, CancellationToken.None));
Assert.Equal(typeof(IReadOnlyList <Document>), binding.TriggerValueType);
Assert.Equal(new Uri("https://fromSettings"), binding.DocumentCollectionLocation.Uri);
Assert.Equal(new Uri("https://fromSettings"), binding.LeaseCollectionLocation.Uri);
Assert.Equal(10, binding.ChangeFeedProcessorOptions.MaxItemCount);
Assert.True(binding.ChangeFeedProcessorOptions.StartFromBeginning);
}
public async Task ValidCosmosDBTriggerBindigsWithDatabaseAndCollectionSettings_Succeed(ParameterInfo parameter)
{
var nameResolver = new TestNameResolver();
nameResolver.Values["CosmosDBConnectionString"] = "AccountEndpoint=https://fromSettings;AccountKey=c29tZV9rZXk=;";
nameResolver.Values["aDatabase"] = "myDatabase";
nameResolver.Values["aCollection"] = "myCollection";
CosmosDBTriggerAttributeBindingProvider provider = new CosmosDBTriggerAttributeBindingProvider(_emptyConfig, nameResolver, _options, CreateExtensionConfigProvider(_options), _loggerFactory);
CosmosDBTriggerBinding binding = (CosmosDBTriggerBinding)await provider.TryCreateAsync(new TriggerBindingProviderContext(parameter, CancellationToken.None));
Assert.Equal(typeof(IReadOnlyList <Document>), binding.TriggerValueType);
Assert.Equal(new Uri("https://fromEnvironment"), binding.DocumentCollectionLocation.Uri);
Assert.Equal(new Uri("https://fromEnvironment"), binding.LeaseCollectionLocation.Uri);
Assert.Equal("myDatabase-test", binding.DocumentCollectionLocation.DatabaseName);
Assert.Equal("myCollection-test", binding.DocumentCollectionLocation.CollectionName);
Assert.Equal("myDatabase-test", binding.LeaseCollectionLocation.DatabaseName);
Assert.Equal("leases", binding.LeaseCollectionLocation.CollectionName);
}
public async Task ValidCosmosDBTriggerBindingsUseDefaultJsonSerialization_Succeed(ParameterInfo parameter)
{
var nameResolver = new TestNameResolver();
var restoreDefaultSettings = JsonConvert.DefaultSettings;
var defaultSettingsFetched = false;
JsonConvert.DefaultSettings = () =>
{
defaultSettingsFetched = true;
return(new JsonSerializerSettings());
};
CosmosDBTriggerAttributeBindingProvider provider = new CosmosDBTriggerAttributeBindingProvider(_emptyConfig, nameResolver, _options, CreateExtensionConfigProvider(_options), _loggerFactory);
CosmosDBTriggerBinding binding = (CosmosDBTriggerBinding)await provider.TryCreateAsync(new TriggerBindingProviderContext(parameter, CancellationToken.None));
Assert.True(defaultSettingsFetched);
JsonConvert.DefaultSettings = restoreDefaultSettings;
}
public async Task ValidParametersWithEnvironment_ConnectionMode_Succeed(ParameterInfo parameter)
{
var nameResolver = new TestNameResolver();
var config = new ConfigurationBuilder()
.AddInMemoryCollection(new Dictionary <string, string>
{
{ "ConnectionStrings:CosmosDBConnectionString", "AccountEndpoint=https://fromSettings;AccountKey=c29tZV9rZXk=;" }
})
.Build();
_options.ConnectionMode = ConnectionMode.Direct;
_options.Protocol = Protocol.Tcp;
CosmosDBTriggerAttributeBindingProvider provider = new CosmosDBTriggerAttributeBindingProvider(config, nameResolver, _options, CreateExtensionConfigProvider(_options), _loggerFactory);
CosmosDBTriggerBinding binding = (CosmosDBTriggerBinding)await provider.TryCreateAsync(new TriggerBindingProviderContext(parameter, CancellationToken.None));
Assert.Equal(typeof(IReadOnlyList <Document>), binding.TriggerValueType);
Assert.Equal(new Uri("https://fromEnvironment"), binding.DocumentCollectionLocation.Uri);
Assert.Equal(new Uri("https://fromEnvironment"), binding.LeaseCollectionLocation.Uri);
Assert.Equal(ConnectionMode.Direct, binding.DocumentCollectionLocation.ConnectionPolicy.ConnectionMode);
Assert.Equal(Protocol.Tcp, binding.DocumentCollectionLocation.ConnectionPolicy.ConnectionProtocol);
}
public async Task InvalidParameters_Fail(ParameterInfo parameter)
{
CosmosDBTriggerAttributeBindingProvider provider = new CosmosDBTriggerAttributeBindingProvider(_emptyConfig, new TestNameResolver(), _options, CreateExtensionConfigProvider(_options), _loggerFactory);
InvalidOperationException ex = await Assert.ThrowsAsync <InvalidOperationException>(() => provider.TryCreateAsync(new TriggerBindingProviderContext(parameter, CancellationToken.None)));
Assert.NotNull(ex);
}
public async Task InvalidParameters_Fail(ParameterInfo parameter)
{
CosmosDBTriggerAttributeBindingProvider provider = new CosmosDBTriggerAttributeBindingProvider(new DefaultNameResolver(), CreateConfiguration());
InvalidOperationException ex = await Assert.ThrowsAsync <InvalidOperationException>(() => provider.TryCreateAsync(new TriggerBindingProviderContext(parameter, CancellationToken.None)));
Assert.NotNull(ex);
}
public async Task InvalidParameters_Fail(ParameterInfo parameter)
{
CosmosDBTriggerAttributeBindingProvider provider = new CosmosDBTriggerAttributeBindingProvider("notAConnectionString", string.Empty);
InvalidOperationException ex = await Assert.ThrowsAsync <InvalidOperationException>(() => provider.TryCreateAsync(new TriggerBindingProviderContext(parameter, CancellationToken.None)));
Assert.NotNull(ex);
}