public void LocalSessionFactoryObjectWithDbProviderAndProperties()
{
IDbProvider dbProvider = DbProviderFactory.GetDbProvider("System.Data.SqlClient");
dbProvider.ConnectionString = "Data Source=(local);Database=Spring;Trusted_Connection=false";
LocalSessionFactoryObject sfo = new LocalSessionFactoryObject();
sfo.DbProvider = dbProvider;
sfo.ApplicationContext = new StaticApplicationContext();
IDictionary properties = new Hashtable();
properties.Add(Environment.Dialect, typeof(MsSql2000Dialect).AssemblyQualifiedName);
properties.Add(Environment.ConnectionDriver, typeof(SqlClientDriver).AssemblyQualifiedName);
properties.Add(Environment.ConnectionProvider, typeof(DriverConnectionProvider).AssemblyQualifiedName);
#if NH_2_1
// since 2.1. "hbm2ddl.keywords = 'keywords'" is the default which causes the SessionFactory to connect to the db upon creation
// we don't want this in this unit test
properties.Add(Environment.Hbm2ddlKeyWords, "none");
#endif
sfo.HibernateProperties = properties;
sfo.AfterPropertiesSet();
Assert.IsNotNull(sfo.Configuration);
Assert.AreEqual(sfo.Configuration.Properties[Environment.ConnectionProvider], typeof(DriverConnectionProvider).AssemblyQualifiedName);
Assert.AreEqual(sfo.Configuration.Properties[Environment.ConnectionDriver], typeof(SqlClientDriver).AssemblyQualifiedName);
Assert.AreEqual(sfo.Configuration.Properties[Environment.Dialect], typeof(MsSql2000Dialect).AssemblyQualifiedName);
#if NH_2_1
Assert.AreEqual(sfo.Configuration.Properties[Environment.ProxyFactoryFactoryClass], typeof(ProxyFactoryFactory).AssemblyQualifiedName);
// Spring's IBytecodeProvider should be the default
// Assert.AreEqual(typeof(BytecodeProvider), Environment.BytecodeProvider.GetType(), "default IBytecodeProvider was not Spring's BytecodeProvider");
#endif
}
public void OracleTest()
{
//Data Source=XE;User ID=hr;Unicode=True
IDbProvider dbProvider = DbProviderFactory.GetDbProvider("System.Data.OracleClient");
dbProvider.ConnectionString = "Data Source=XE;User ID=hr;Password=hr;Unicode=True";
AdoTemplate adoTemplate = new AdoTemplate(dbProvider);
decimal count = (decimal)adoTemplate.ExecuteScalar(CommandType.Text, "select count(*) from emp");
Assert.AreEqual(14, count);
EmpProc empProc = new EmpProc(dbProvider);
IDictionary dict = empProc.GetEmployees();
foreach (DictionaryEntry entry in dict)
{
Console.WriteLine("Key = " + entry.Key + ", Value = " + entry.Value);
}
IList employeeList = dict["employees"] as IList;
foreach (Employee employee in employeeList)
{
Console.WriteLine(employee);
}
}
public void CanSetConfigurationAndProperties()
{
IDbProvider dbProvider = DbProviderFactory.GetDbProvider("System.Data.SqlClient");
dbProvider.ConnectionString = "Data Source=(local);Database=Spring;Trusted_Connection=false";
DelegatingLocalSessionFactoryObject lsfo = new DelegatingLocalSessionFactoryObject();
lsfo.DbProvider = dbProvider;
lsfo.ApplicationContext = new StaticApplicationContext();
IDictionary properties = new Hashtable();
properties.Add(NhCfg.Environment.Dialect, typeof(MsSql2000Dialect).AssemblyQualifiedName);
properties.Add(NhCfg.Environment.ConnectionDriver, typeof(SqlClientDriver).AssemblyQualifiedName);
properties.Add(NhCfg.Environment.ConnectionProvider, typeof(DriverConnectionProvider).AssemblyQualifiedName);
properties.Add(NhCfg.Environment.Hbm2ddlKeyWords, "none");
lsfo.HibernateProperties = properties;
lsfo.AfterPropertiesSet();
Assert.IsNotNull(lsfo.Configuration);
Assert.AreEqual(lsfo.Configuration.Properties[NhCfg.Environment.ConnectionProvider], typeof(DriverConnectionProvider).AssemblyQualifiedName);
Assert.AreEqual(lsfo.Configuration.Properties[NhCfg.Environment.ConnectionDriver], typeof(SqlClientDriver).AssemblyQualifiedName);
Assert.AreEqual(lsfo.Configuration.Properties[NhCfg.Environment.Dialect], typeof(MsSql2000Dialect).AssemblyQualifiedName);
Assert.AreEqual(lsfo.Configuration.Properties[NhCfg.Environment.ProxyFactoryFactoryClass], typeof(ProxyFactoryFactory).AssemblyQualifiedName);
}
public void SetUpMocks()
{
provider = MockRepository.GenerateMock <IDbProvider>();
IDbConnection connection = MockRepository.GenerateMock <IDbConnection>();
provider.Stub(x => x.CreateConnection()).Return(connection).Repeat.Once();
// Creating a query (setting DbProvider property)
// will call new DbParameters(IDbProvider), which is a real pain to mock.
// to store the declared parameters.
command = MockRepository.GenerateMock <IDbCommand>();
//This IDbCommand is used as a container for the underlying parameter collection.
provider.Stub(x => x.CreateCommand()).Return(command).Repeat.Once();
//Create a real instance of IDbParameters to stored the declared parameters
IDbProvider realDbProvider = DbProviderFactory.GetDbProvider("System.Data.SqlClient");
IDbParameters dbParameters = new DbParameters(realDbProvider);
//Pass real instance into mock instance.
command.Stub(x => x.Parameters).Return(dbParameters.DataParameterCollection).Repeat.Once();
provider.Stub(x => x.CreateCommand()).Return(command).Repeat.Once();
// done with init of DbParameters mock/stubbing
}
public void SetUpMocks()
{
mocks = new MockRepository();
provider = (IDbProvider)mocks.DynamicMock(typeof(IDbProvider));
IDbConnection connection = (IDbConnection)mocks.DynamicMock(typeof(IDbConnection));
Expect.Call(provider.CreateConnection()).Return(connection);
// Creating a query (setting DbProvider property)
// will call new DbParameters(IDbProvider), which is a real pain to mock.
// to store the declared parameters.
command = (IDbCommand)mocks.DynamicMock(typeof(IDbCommand));
//This IDbCommand is used as a container for the underlying parameter collection.
Expect.Call(provider.CreateCommand()).Return(command);
//Create a real instance of IDbParameters to stored the declared parameters
IDbProvider realDbProvider = DbProviderFactory.GetDbProvider("System.Data.SqlClient");
IDbParameters dbParameters = new DbParameters(realDbProvider);
//Pass real instance into mock instance.
Expect.Call(command.Parameters).Return(dbParameters.DataParameterCollection);
Expect.Call(provider.CreateCommand()).Return(command);
// done with init of DbParameters mock/stubbing
}
private IDbProvider GetDbProvider(string connectionString)
{
IDbProvider provider = DbProviderFactory.GetDbProvider("System.Data.SqlClient");
provider.ConnectionString = connectionString;
return(provider);
}
public void LocalSessionFactoryObjectWithDbProviderAndProperties()
{
IDbProvider dbProvider = DbProviderFactory.GetDbProvider("System.Data.SqlClient");
dbProvider.ConnectionString = "Data Source=(local);Database=Spring;Trusted_Connection=false";
LocalSessionFactoryObject sfo = new LocalSessionFactoryObject();
sfo.DbProvider = dbProvider;
sfo.ApplicationContext = new StaticApplicationContext();
Dictionary <string, string> properties = new Dictionary <string, string>();
properties.Add(Environment.Dialect, typeof(MsSql2000Dialect).AssemblyQualifiedName);
properties.Add(Environment.ConnectionDriver, typeof(SqlClientDriver).AssemblyQualifiedName);
properties.Add(Environment.ConnectionProvider, typeof(DriverConnectionProvider).AssemblyQualifiedName);
// since 2.1. "hbm2ddl.keywords = 'keywords'" is the default which causes the SessionFactory to connect to the db upon creation
// we don't want this in this unit test
properties.Add(Environment.Hbm2ddlKeyWords, "none");
sfo.HibernateProperties = properties;
sfo.AfterPropertiesSet();
Assert.IsNotNull(sfo.Configuration);
Assert.AreEqual(sfo.Configuration.Properties[Environment.ConnectionProvider], typeof(DriverConnectionProvider).AssemblyQualifiedName);
Assert.AreEqual(sfo.Configuration.Properties[Environment.ConnectionDriver], typeof(SqlClientDriver).AssemblyQualifiedName);
Assert.AreEqual(sfo.Configuration.Properties[Environment.Dialect], typeof(MsSql2000Dialect).AssemblyQualifiedName);
Assert.Throws <KeyNotFoundException>(() =>
{
var x =
sfo.Configuration.Properties[Environment.ProxyFactoryFactoryClass];
}, "ProxyFactoryFactory should not be explicitly set!");
Assert.AreNotEqual(typeof(BytecodeProvider), Environment.BytecodeProvider.GetType(), "default IBytecodeProvider should not be Spring's BytecodeProvider!");
}
public void Test()
{
IDbProvider dbProvider = DbProviderFactory.GetDbProvider("System.Data.SqlClient");
dbProvider.ConnectionString =
@"Data Source=MARKT60\SQL2005;Database=Spring;User ID=springqa;Password=springqa;Trusted_Connection=False";
TestObjectStoredProc sp = new TestObjectStoredProc(dbProvider);
IList <TestObject> testObjectList = sp.GetByName("George");
Assert.IsNotNull(testObjectList);
TestObjectandVacationStoredProc vsp = new TestObjectandVacationStoredProc(dbProvider);
System.Collections.IDictionary outParams = vsp.ExecStoreProc("George");
testObjectList = outParams["testObjectRowMapper"] as IList <TestObject>;
Assert.IsNotNull(testObjectList);
Assert.AreEqual(1, testObjectList.Count);
IList <Vacation> vacationList = outParams["vacationRowMapper"] as IList <Vacation>;
Assert.IsNotNull(vacationList);
Assert.AreEqual(2, vacationList.Count);
}
/// <summary>
///
/// </summary>
/// <param name="id">平台配置对象中的id</param>
public DbProvider(string id)
{
DsConfigurationManager dm = new DsConfigurationManager();
var c = dm.DsRootConfigurationSection.Connections.OfType <ConnectionElement>().Where(o => o.ID == id).FirstOrDefault();
dbprovider = DbProviderFactory.GetDbProvider(c.Provider);
dbprovider.ConnectionString = c.ConnectionString;
}
public void DeclareParameterAfterCompile()
{
TestAdoOperation operation = new TestAdoOperation();
operation.DbProvider = DbProviderFactory.GetDbProvider("System.Data.SqlClient");
operation.Sql = "select * from table";
operation.Compile();
IDbParameters parameters = new DbParameters(operation.DbProvider);
operation.DeclaredParameters = parameters;
}
private static AdoTemplate CreateTemplate(ConnectionStringSettings connectionStringSettings)
{
var dbProvider = DbProviderFactory.GetDbProvider(connectionStringSettings.ProviderName);
dbProvider.ConnectionString = connectionStringSettings.ConnectionString;
return(new AdoTemplate(dbProvider)
{
DataReaderWrapperType = typeof(NullMappingDataReader), CommandTimeout = 120
});
}
private static SpringBaseDao CreateDao(string connectionString)
{
IDbProvider dbProvider = DbProviderFactory.GetDbProvider("System.Data.SqlClient");
dbProvider.ConnectionString = connectionString;
SpringBaseDao springBaseDao = new SpringBaseDao(dbProvider, typeof(NamedNullMappingDataReader));
springBaseDao.AdoTemplate.CommandTimeout = 500;
return(springBaseDao);
}
public void QueryWithMapper()
{
IDbProvider dbProvider = DbProviderFactory.GetDbProvider("SybaseAse-15");
dbProvider.ConnectionString = "Data Source='MARKT60';Port='5000';UID='sa';PWD='';Database='pubs2';";
PubDao pubDao = new PubDao(dbProvider);
IList <Sale> sales = pubDao.GetSales("5023");
Assert.AreEqual(50, sales.Count);
}
public void DeclareParameterAfterCompile()
{
TestAdoOperation operation = new TestAdoOperation();
operation.DbProvider = DbProviderFactory.GetDbProvider("System.Data.SqlClient");
operation.Sql = "select * from table";
operation.Compile();
IDbParameters parameters = new DbParameters(operation.DbProvider);
Assert.Throws <InvalidDataAccessApiUsageException>(() => operation.DeclaredParameters = parameters);
}
public void QueryWithMapperODBC()
{
IDbProvider dbProvider = DbProviderFactory.GetDbProvider("Odbc-2.0");
dbProvider.ConnectionString =
"Driver={Adaptive Server Enterprise};server=MARKT60;port=5000;Database=pubs2;uid=sa;pwd=;";
PubDao pubDao = new PubDao(dbProvider);
IList <Sale> sales = pubDao.GetSales("5023");
Assert.AreEqual(50, sales.Count);
}
public void TooFewParameters()
{
TestAdoOperation operation = new TestAdoOperation();
operation.DbProvider = DbProviderFactory.GetDbProvider("System.Data.SqlClient");
operation.Sql = "select * from table";
IDbParameters parameters = new DbParameters(operation.DbProvider);
parameters.Add("name");
operation.DeclaredParameters = parameters;
operation.Compile();
operation.ValidateParams(null);
}
public void Setup()
{
_dbProvider = DbProviderFactory.GetDbProvider("System.Data.SqlClient");
_dbProvider.ConnectionString =
@"Data Source=SPRINGQA;Database=Spring;User ID=springqa;Password=springqa;Trusted_Connection=False";
IDbCommand command = _dbProvider.CreateCommand();
command.Connection = _dbProvider.CreateConnection();
ClearTestData(command);
CreateTestData(command);
}
public void TooFewParameters()
{
TestAdoOperation operation = new TestAdoOperation();
operation.DbProvider = DbProviderFactory.GetDbProvider("System.Data.SqlClient");
operation.Sql = "select * from table";
IDbParameters parameters = new DbParameters(operation.DbProvider);
parameters.Add("name");
operation.DeclaredParameters = parameters;
operation.Compile();
Assert.Throws <InvalidDataAccessApiUsageException>(() => operation.ValidateParams(null));
}
public void InstallMSSQLDatabase()
{
IDbProvider dbProvider = DbProviderFactory.GetDbProvider("SqlServer-2.0");
AdoTemplate ado = new AdoTemplate(dbProvider);
// (re-)create database(s)
dbProvider.ConnectionString = DBConnection.Replace("$DATABASE$", "master");
SimpleAdoTestUtils.ExecuteSqlScript(ado, GetResource(this, "RecreateDatabases.sql"));
// create tables
dbProvider.ConnectionString = DBConnection.Replace("$DATABASE$", "Spring");
SimpleAdoTestUtils.ExecuteSqlScript(ado, GetResource(this, "Data.NHibernate/creditdebit.sql"));
SimpleAdoTestUtils.ExecuteSqlScript(ado, GetResource(this, "Data.NHibernate/testObject.sql"));
}
/// <summary>
/// Gets the Spring IDbProvider given the ISessionFactory.
/// </summary>
/// <remarks>The matching is performed by comparing the assembly qualified
/// name string of the hibernate Driver.ConnectionType to those in
/// the DbProviderFactory definitions. No connections are created
/// in performing this comparison.</remarks>
/// <param name="sessionFactory">The session factory.</param>
/// <returns>The corresponding IDbProvider, null if no mapping was found.</returns>
/// <exception cref="InvalidOperationException">If DbProviderFactory's ApplicaitonContext is not
/// an instance of IConfigurableApplicaitonContext.</exception>
public static IDbProvider GetDbProvider(ISessionFactory sessionFactory)
{
ISessionFactoryImplementor sfi = sessionFactory as ISessionFactoryImplementor;
if (sfi != null)
{
IConnectionProvider cp = sfi.ConnectionProvider;
if (cp != null)
{
IConfigurableApplicationContext ctx =
DbProviderFactory.ApplicationContext as IConfigurableApplicationContext;
if (ctx == null)
{
throw new InvalidOperationException(
"Implementations of IApplicationContext must also implement IConfigurableApplicationContext");
}
DriverBase db = cp.Driver as DriverBase;
if (db != null)
{
Type hibCommandType = db.CreateCommand().GetType();
var providerNames = ctx.GetObjectNamesForType(typeof(DbProvider), true, false);
string hibCommandAQN = hibCommandType.AssemblyQualifiedName;
string hibCommandAQNWithoutVersion = hibCommandType.FullName + ", " + hibCommandType.Assembly.GetName().Name;
foreach (string providerName in providerNames)
{
IObjectDefinition objectdef = ctx.ObjectFactory.GetObjectDefinition(providerName);
ConstructorArgumentValues ctorArgs = objectdef.ConstructorArgumentValues;
ConstructorArgumentValues.ValueHolder vh = ctorArgs.NamedArgumentValues["dbmetadata"] as ConstructorArgumentValues.ValueHolder;
IObjectDefinition od = ((ObjectDefinitionHolder)vh.Value).ObjectDefinition;
ConstructorArgumentValues dbmdCtorArgs = od.ConstructorArgumentValues;
string commandType = dbmdCtorArgs.GetArgumentValue("commandType", typeof(string)).Value as string;
if (hibCommandAQN.Equals(commandType) || hibCommandAQNWithoutVersion.Equals(commandType))
{
IDbProvider prov = DbProviderFactory.GetDbProvider(providerName);
return(prov);
}
}
}
else
{
log.Info("Could not derive IDbProvider from SessionFactory");
}
}
}
return(null);
}
public void DeriveParams()
{
IDbProvider dbProvider = DbProviderFactory.GetDbProvider("SybaseAse-15");
dbProvider.ConnectionString = "Data Source='MARKT60';Port='5000';UID='sa';PWD='';Database='pubs2';";
AdoTemplate adoTemplate = new AdoTemplate(dbProvider);
IDataParameter[] derivedParameters = adoTemplate.DeriveParameters("@sp_hello", true);
if (derivedParameters.Length == 0)
{
Console.WriteLine("Derived Parameters = 0!!!!");
}
for (int i = 0; i < derivedParameters.Length; i++)
{
Console.WriteLine("Parameter " + i + ", Name = " + derivedParameters[i].ParameterName + ", Value = " +
derivedParameters[i].Value);
}
}
public void TxTemplate()
{
IDbProvider dbProvider = DbProviderFactory.GetDbProvider("System.Data.SqlClient");
dbProvider.ConnectionString = @"Data Source=SPRINGQA;Initial Catalog=CreditsAndDebits;User ID=springqa; Password=springqa";
//IPlatformTransactionManager tm = new ServiceDomainPlatformTransactionManager();
//IPlatformTransactionManager tm = new TxScopeTransactionManager();
IPlatformTransactionManager tm = new AdoPlatformTransactionManager(dbProvider);
AdoTemplate adoTemplate = new AdoTemplate(dbProvider);
TransactionTemplate tt = new TransactionTemplate(tm);
tt.PropagationBehavior = TransactionPropagation.Required;
tt.Execute(delegate(ITransactionStatus status)
{
if (System.Transactions.Transaction.Current != null)
{
Console.WriteLine("tx 1 id = " + System.Transactions.Transaction.Current.TransactionInformation.LocalIdentifier);
}
Console.WriteLine("tx 1 'IsNewTransaction' = " + status.IsNewTransaction);
adoTemplate.ExecuteNonQuery(CommandType.Text, "insert into Credits (CreditAmount) VALUES (@amount)", "amount", DbType.Decimal, 0, 444);
TransactionTemplate tt2 = new TransactionTemplate(tm);
tt2.PropagationBehavior = TransactionPropagation.RequiresNew;
tt2.Execute(delegate(ITransactionStatus status2)
{
if (System.Transactions.Transaction.Current != null)
{
Console.WriteLine("tx 2 = " + System.Transactions.Transaction.Current.TransactionInformation.LocalIdentifier);
}
Console.WriteLine("tx 2 'IsNewTransaction' = " + status2.IsNewTransaction);
adoTemplate.ExecuteNonQuery(CommandType.Text, "insert into dbo.Debits (DebitAmount) VALUES (@amount)", "amount", DbType.Decimal, 0, 555);
//throw new ArithmeticException("can't do the math.");
status2.SetRollbackOnly();
return(null);
});
if (System.Transactions.Transaction.Current != null)
{
Console.WriteLine("tx id1 = " + System.Transactions.Transaction.Current.TransactionInformation.LocalIdentifier);
}
return(null);
});
}
public void SetUp()
{
IDbProvider dbProvider = DbProviderFactory.GetDbProvider("SqlServer-1.1");
dbProvider.ConnectionString =
"Server=(local);Integrated Security=no;User ID=springqa;PWD=springqa;initial catalog=SpringAir;";
dao = new AircraftDao();
dao.DbProvider = dbProvider;
/*
* ReflectiveDbConnectionFactory connectionfactory = new ReflectiveDbConnectionFactory();
* connectionfactory.ConnectionType = typeof (SqlConnection);
* connectionfactory.ConnectionString =
* "Server=(local)\\Spring;Integrated Security=no;User ID=sa;PWD=spring;initial catalog=SpringAir;";
*
* dao = new AircraftDao();
* dao.ConnectionFactory = connectionfactory;
* dao.CommandType = typeof (SqlCommand);
* dao.AircraftMapper = new AircraftMapper();
*/
}
public void Test()
{
//IDbProvider dbProvider = DbProviderFactory.GetDbProvider("SybaseAse1.15");
// dbProvider.ConnectionString = "Data Source='MARKT60';Port='5000';UID='sa';PWD='';Database='pubs2';";
IDbProvider dbProvider = DbProviderFactory.GetDbProvider("Odbc-2.0");
dbProvider.ConnectionString =
"Driver={Adaptive Server Enterprise};server=MARKT60;port=5000;Database=pubs2;uid=sa;pwd=;";
Assert.IsNotNull(dbProvider);
AdoTemplate adoTemplate = new AdoTemplate(dbProvider);
IList <string> authorList =
adoTemplate.QueryWithRowMapperDelegate <string>(CommandType.Text, "select au_lname from authors",
delegate(IDataReader dataReader, int rowNum) { return(dataReader.GetString(0)); });
foreach (string s in authorList)
{
Console.WriteLine(s);
}
Assert.IsTrue(authorList.Count > 0);
}
public void SqlServerTest()
{
string errorCode = "544";
string[] errorCodes = new string[4] {
"544", "2627", "8114", "8115"
};
//Array.IndexOf()
//Array.Sort(errorCodes);
foreach (string code in errorCodes)
{
Console.WriteLine(code);
}
//if (Array.BinarySearch(errorCodes, errorCode) >= 0)
if (Array.IndexOf(errorCodes, errorCode) >= 0)
{
Console.WriteLine("yes");
}
else
{
Assert.Fail("did not find error code");
}
IDbProvider dbProvider = DbProviderFactory.GetDbProvider("System.Data.SqlClient");
dbProvider.ConnectionString =
@"Data Source=SPRINGQA;Initial Catalog=Spring;Persist Security Info=True;User ID=springqa;Password=springqa";
AdoTemplate adoTemplate = new AdoTemplate(dbProvider);
try
{
adoTemplate.ExecuteNonQuery(CommandType.Text, "insert into Vacations (FirstName,LastName) values ('Jack','Doe')");
}
catch (Exception e)
{
Console.Write(e);
throw;
}
}
public TestDbProvider()
{
IDbProvider provider = DbProviderFactory.GetDbProvider("System.Data.SqlClient");
dbMetadata = provider.DbMetadata;
}
public TestDbProvider()
{
IDbProvider provider = DbProviderFactory.GetDbProvider("SqlServer-1.1");
dbMetadata = provider.DbMetadata;
}