public void DbDatabaseExists_dispatches_commands_to_interceptors_for_connections_with_no_initial_catalog()
{
// See CodePlex 1554 - Handle User Instance flakiness
MutableResolver.AddResolver <Func <IDbExecutionStrategy> >(new ExecutionStrategyResolver <IDbExecutionStrategy>(
SqlProviderServices.ProviderInvariantName, null, () => new SqlAzureExecutionStrategy()));
var interceptor = new TestScalarInterceptor();
DbInterception.Add(interceptor);
try
{
using (var connection =
new SqlConnection(ModelHelpers.SimpleAttachConnectionString("I.Do.Not.Exist", useInitialCatalog: false)))
{
SqlProviderServices.Instance.DatabaseExists(connection, null, new StoreItemCollection());
}
}
finally
{
MutableResolver.ClearResolvers();
DbInterception.Remove(interceptor);
}
Assert.Equal(1, interceptor.Commands.Count);
Assert.True(
interceptor.Commands.Select(c => c.CommandText)
.Single()
.StartsWith("SELECT Count(*) FROM sys.master_files WHERE [physical_name]=N'"));
}
public void DbDatabaseExists_dispatches_commands_to_interceptors_for_connections_with_no_initial_catalog()
{
var interceptor = new TestScalarInterceptor();
Interception.AddInterceptor(interceptor);
try
{
using (var connection =
new SqlConnection(ModelHelpers.SimpleAttachConnectionString("I.Do.Not.Exist", useInitialCatalog: false)))
{
SqlProviderServices.Instance.DatabaseExists(connection, null, new StoreItemCollection());
}
}
finally
{
Interception.RemoveInterceptor(interceptor);
}
Assert.Equal(1, interceptor.Commands.Count);
Assert.True(
interceptor.Commands.Select(c => c.CommandText)
.Single()
.StartsWith("SELECT Count(*) FROM sys.master_files WHERE [physical_name]=N'"));
}
public void DbDatabaseExists_dispatches_commands_to_interceptors_for_connections_with_initial_catalog()
{
var interceptor = new TestScalarInterceptor();
DbInterception.Add(interceptor);
try
{
using (var connection = new SqlConnection(ModelHelpers.SimpleAttachConnectionString("I.Do.Not.Exist")))
{
SqlProviderServices.Instance.DatabaseExists(connection, null, new StoreItemCollection());
}
}
finally
{
DbInterception.Remove(interceptor);
}
Assert.Equal(2, interceptor.Commands.Count);
Assert.True(
interceptor.Commands.Select(c => c.CommandText).All(
t => t == "SELECT Count(*) FROM sys.databases WHERE [name]=N'I.Do.Not.Exist'"));
}
public void DbDatabaseExists_dispatches_commands_to_interceptors_for_connections_with_no_initial_catalog()
{
// See CodePlex 1554 - Handle User Instance flakiness
MutableResolver.AddResolver <Func <IDbExecutionStrategy> >(new ExecutionStrategyResolver <IDbExecutionStrategy>(
SqlProviderServices.ProviderInvariantName, null, () => new SqlAzureExecutionStrategy()));
var interceptor = new TestScalarInterceptor();
DbInterception.Add(interceptor);
var dbConnectionInterceptorMock = new Mock <IDbConnectionInterceptor>();
DbInterception.Add(dbConnectionInterceptorMock.Object);
try
{
using (var connection =
new SqlConnection(ModelHelpers.SimpleAttachConnectionString("I.Do.Not.Exist", useInitialCatalog: false)))
{
SqlProviderServices.Instance.DatabaseExists(connection, null, new StoreItemCollection());
}
}
finally
{
MutableResolver.ClearResolvers();
DbInterception.Remove(interceptor);
DbInterception.Remove(dbConnectionInterceptorMock.Object);
}
Assert.Equal(1, interceptor.Commands.Count);
Assert.True(
interceptor.Commands.Select(c => c.CommandText)
.Single()
.StartsWith("SELECT Count(*) FROM sys.master_files WHERE [physical_name]=N'"));
dbConnectionInterceptorMock.Verify(
m => m.ConnectionStringGetting(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext <string> >()),
Times.Exactly(7));
dbConnectionInterceptorMock.Verify(
m => m.ConnectionStringGot(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext <string> >()),
Times.Exactly(7));
dbConnectionInterceptorMock.Verify(
m => m.StateGetting(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext <ConnectionState> >()),
Times.Exactly(5));
dbConnectionInterceptorMock.Verify(
m => m.StateGot(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext <ConnectionState> >()),
Times.Exactly(5));
dbConnectionInterceptorMock.Verify(
m => m.DataSourceGetting(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext <string> >()),
Times.Exactly(2));
dbConnectionInterceptorMock.Verify(
m => m.DataSourceGot(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext <string> >()),
Times.Exactly(2));
dbConnectionInterceptorMock.Verify(
m => m.ServerVersionGetting(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext <string> >()),
Times.Once());
dbConnectionInterceptorMock.Verify(
m => m.ServerVersionGot(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext <string> >()),
Times.Once());
dbConnectionInterceptorMock.Verify(
m => m.Opening(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext>()),
Times.Exactly(2));
dbConnectionInterceptorMock.Verify(
m => m.Opened(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext>()),
Times.Exactly(2));
dbConnectionInterceptorMock.Verify(
m => m.Closing(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext>()),
Times.Once());
dbConnectionInterceptorMock.Verify(
m => m.Closed(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext>()),
Times.Once());
}
public void DbDatabaseExists_dispatches_commands_to_interceptors_for_connections_with_initial_catalog()
{
var interceptor = new TestScalarInterceptor();
DbInterception.Add(interceptor);
var dbConnectionInterceptorMock = new Mock <IDbConnectionInterceptor>();
DbInterception.Add(dbConnectionInterceptorMock.Object);
try
{
using (var connection = new SqlConnection(ModelHelpers.SimpleAttachConnectionString("I.Do.Not.Exist")))
{
SqlProviderServices.Instance.DatabaseExists(connection, null, new StoreItemCollection());
}
}
finally
{
DbInterception.Remove(interceptor);
DbInterception.Remove(dbConnectionInterceptorMock.Object);
}
Assert.Equal(2, interceptor.Commands.Count);
Assert.True(
interceptor.Commands.Select(c => c.CommandText).All(
t => t == "IF db_id(N'I.Do.Not.Exist') IS NOT NULL SELECT 1 ELSE SELECT Count(*) FROM sys.databases WHERE [name]=N'I.Do.Not.Exist'"));
dbConnectionInterceptorMock.Verify(
m => m.ConnectionStringGetting(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext <string> >()),
Times.Exactly(11));
dbConnectionInterceptorMock.Verify(
m => m.ConnectionStringGot(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext <string> >()),
Times.Exactly(11));
dbConnectionInterceptorMock.Verify(
m => m.StateGetting(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext <ConnectionState> >()),
Times.Exactly(8));
dbConnectionInterceptorMock.Verify(
m => m.StateGot(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext <ConnectionState> >()),
Times.Exactly(8));
dbConnectionInterceptorMock.Verify(
m => m.DataSourceGetting(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext <string> >()),
Times.Exactly(3));
dbConnectionInterceptorMock.Verify(
m => m.DataSourceGot(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext <string> >()),
Times.Exactly(3));
dbConnectionInterceptorMock.Verify(
m => m.ServerVersionGetting(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext <string> >()),
Times.Exactly(0));
dbConnectionInterceptorMock.Verify(
m => m.ServerVersionGot(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext <string> >()),
Times.Exactly(0));
dbConnectionInterceptorMock.Verify(
m => m.Opening(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext>()),
Times.Exactly(3));
dbConnectionInterceptorMock.Verify(
m => m.Opened(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext>()),
Times.Exactly(3));
dbConnectionInterceptorMock.Verify(
m => m.Closing(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext>()),
Times.Exactly(2));
dbConnectionInterceptorMock.Verify(
m => m.Closed(It.IsAny <DbConnection>(), It.IsAny <DbConnectionInterceptionContext>()),
Times.Exactly(2));
}
public void DbDatabaseExists_dispatches_commands_to_interceptors_for_connections_with_no_initial_catalog()
{
// See CodePlex 1554 - Handle User Instance flakiness
MutableResolver.AddResolver<Func<IDbExecutionStrategy>>(new ExecutionStrategyResolver<IDbExecutionStrategy>(
SqlProviderServices.ProviderInvariantName, null, () => new SqlAzureExecutionStrategy()));
var interceptor = new TestScalarInterceptor();
DbInterception.Add(interceptor);
var dbConnectionInterceptorMock = new Mock<IDbConnectionInterceptor>();
DbInterception.Add(dbConnectionInterceptorMock.Object);
try
{
using (var connection =
new SqlConnection(ModelHelpers.SimpleAttachConnectionString("I.Do.Not.Exist", useInitialCatalog: false)))
{
SqlProviderServices.Instance.DatabaseExists(connection, null, new StoreItemCollection());
}
}
finally
{
MutableResolver.ClearResolvers();
DbInterception.Remove(interceptor);
DbInterception.Remove(dbConnectionInterceptorMock.Object);
}
Assert.Equal(1, interceptor.Commands.Count);
Assert.True(
interceptor.Commands.Select(c => c.CommandText)
.Single()
.StartsWith("SELECT Count(*) FROM sys.master_files WHERE [physical_name]=N'"));
dbConnectionInterceptorMock.Verify(
m => m.ConnectionStringGetting(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext<string>>()),
Times.Exactly(7));
dbConnectionInterceptorMock.Verify(
m => m.ConnectionStringGot(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext<string>>()),
Times.Exactly(7));
dbConnectionInterceptorMock.Verify(
m => m.StateGetting(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext<ConnectionState>>()),
Times.Exactly(5));
dbConnectionInterceptorMock.Verify(
m => m.StateGot(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext<ConnectionState>>()),
Times.Exactly(5));
dbConnectionInterceptorMock.Verify(
m => m.DataSourceGetting(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext<string>>()),
Times.Exactly(2));
dbConnectionInterceptorMock.Verify(
m => m.DataSourceGot(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext<string>>()),
Times.Exactly(2));
dbConnectionInterceptorMock.Verify(
m => m.ServerVersionGetting(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext<string>>()),
Times.Once());
dbConnectionInterceptorMock.Verify(
m => m.ServerVersionGot(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext<string>>()),
Times.Once());
dbConnectionInterceptorMock.Verify(
m => m.Opening(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext>()),
Times.Exactly(2));
dbConnectionInterceptorMock.Verify(
m => m.Opened(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext>()),
Times.Exactly(2));
dbConnectionInterceptorMock.Verify(
m => m.Closing(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext>()),
Times.Once());
dbConnectionInterceptorMock.Verify(
m => m.Closed(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext>()),
Times.Once());
}
public void DbDatabaseExists_dispatches_commands_to_interceptors_for_connections_with_initial_catalog()
{
var interceptor = new TestScalarInterceptor();
DbInterception.Add(interceptor);
var dbConnectionInterceptorMock = new Mock<IDbConnectionInterceptor>();
DbInterception.Add(dbConnectionInterceptorMock.Object);
try
{
using (var connection = new SqlConnection(ModelHelpers.SimpleAttachConnectionString("I.Do.Not.Exist")))
{
SqlProviderServices.Instance.DatabaseExists(connection, null, new StoreItemCollection());
}
}
finally
{
DbInterception.Remove(interceptor);
DbInterception.Remove(dbConnectionInterceptorMock.Object);
}
Assert.Equal(2, interceptor.Commands.Count);
Assert.True(
interceptor.Commands.Select(c => c.CommandText).All(
t => t == "IF db_id(N'I.Do.Not.Exist') IS NOT NULL SELECT 1 ELSE SELECT Count(*) FROM sys.databases WHERE [name]=N'I.Do.Not.Exist'"));
dbConnectionInterceptorMock.Verify(
m => m.ConnectionStringGetting(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext<string>>()),
Times.Exactly(11));
dbConnectionInterceptorMock.Verify(
m => m.ConnectionStringGot(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext<string>>()),
Times.Exactly(11));
dbConnectionInterceptorMock.Verify(
m => m.StateGetting(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext<ConnectionState>>()),
Times.Exactly(8));
dbConnectionInterceptorMock.Verify(
m => m.StateGot(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext<ConnectionState>>()),
Times.Exactly(8));
dbConnectionInterceptorMock.Verify(
m => m.DataSourceGetting(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext<string>>()),
Times.Exactly(3));
dbConnectionInterceptorMock.Verify(
m => m.DataSourceGot(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext<string>>()),
Times.Exactly(3));
dbConnectionInterceptorMock.Verify(
m => m.ServerVersionGetting(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext<string>>()),
Times.Exactly(0));
dbConnectionInterceptorMock.Verify(
m => m.ServerVersionGot(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext<string>>()),
Times.Exactly(0));
dbConnectionInterceptorMock.Verify(
m => m.Opening(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext>()),
Times.Exactly(3));
dbConnectionInterceptorMock.Verify(
m => m.Opened(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext>()),
Times.Exactly(3));
dbConnectionInterceptorMock.Verify(
m => m.Closing(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext>()),
Times.Exactly(2));
dbConnectionInterceptorMock.Verify(
m => m.Closed(It.IsAny<DbConnection>(), It.IsAny<DbConnectionInterceptionContext>()),
Times.Exactly(2));
}
public void DbDatabaseExists_dispatches_commands_to_interceptors_for_connections_with_no_initial_catalog()
{
var interceptor = new TestScalarInterceptor();
Interception.AddInterceptor(interceptor);
try
{
using (var connection =
new SqlConnection(ModelHelpers.SimpleAttachConnectionString("I.Do.Not.Exist", useInitialCatalog: false)))
{
SqlProviderServices.Instance.DatabaseExists(connection, null, new StoreItemCollection());
}
}
finally
{
Interception.RemoveInterceptor(interceptor);
}
Assert.Equal(1, interceptor.Commands.Count);
Assert.True(
interceptor.Commands.Select(c => c.CommandText)
.Single()
.StartsWith("SELECT Count(*) FROM sys.master_files WHERE [physical_name]=N'"));
}