// ReSharper disable InconsistentNaming
public void AbstractDataBaseBroker_GetServiceMethods_WhenCached_CachedResults()
// ReSharper restore InconsistentNaming
{
//------------Setup for test--------------------------
TestDatabaseBroker broker = new TestDatabaseBroker();
DbSource source = new DbSource();
TestDatabaseBroker.TheCache = new ConcurrentDictionary <string, ServiceMethodList>();
// ReSharper disable UseObjectOrCollectionInitializer
var methodList = new ServiceMethodList();
// ReSharper restore UseObjectOrCollectionInitializer
methodList.Add(new ServiceMethod("bob", "bob src", null, null, null, ""));
TestDatabaseBroker.TheCache.TryAdd(source.ConnectionString, methodList);
//------------Execute Test---------------------------
var result = broker.GetServiceMethods(source);
// set back to empty ;)
TestDatabaseBroker.TheCache = new ConcurrentDictionary <string, ServiceMethodList>();
//------------Assert Results-------------------------
Assert.AreEqual(1, result.Count);
Assert.AreEqual("bob", result[0].Name);
}
// ReSharper disable InconsistentNaming
public void AbstractDataBaseBroker_GetServiceMethods_WhenCachedNoRefreshRequested_FreshResults()
// ReSharper restore InconsistentNaming
{
//------------Setup for test--------------------------
TestDatabaseBroker broker = new TestDatabaseBroker();
DbSource source = new DbSource {
ReloadActions = true
};
TestDatabaseBroker.TheCache = new ConcurrentDictionary <string, ServiceMethodList>();
var methodList = new ServiceMethodList {
new ServiceMethod("bob", "bob src", null, null, null, null)
};
TestDatabaseBroker.TheCache.TryAdd(source.ConnectionString, methodList);
//------------Execute Test---------------------------
var result = broker.GetServiceMethods(source);
// set back to empty ;)
TestDatabaseBroker.TheCache = new ConcurrentDictionary <string, ServiceMethodList>();
//------------Assert Results-------------------------
Assert.AreEqual(0, result.Count);
}
public void AbstractDataBaseBroker_GetServiceMethods_WhenCached_CachedResults()
{
//------------Setup for test--------------------------
var broker = new TestDatabaseBroker();
var source = new DbSource();
TestDatabaseBroker.TheCache = new ConcurrentDictionary <string, ServiceMethodList>();
var methodList = new ServiceMethodList();
methodList.Add(new ServiceMethod("bob", "bob src", null, null, null, ""));
TestDatabaseBroker.TheCache.TryAdd(source.ConnectionString, methodList);
//------------Execute Test---------------------------
var result = broker.GetServiceMethods(source);
// set back to empty ;)
TestDatabaseBroker.TheCache = new ConcurrentDictionary <string, ServiceMethodList>();
//------------Assert Results-------------------------
Assert.AreEqual(1, result.Count);
Assert.AreEqual("bob", result[0].Name);
}
// ReSharper disable InconsistentNaming
public void AbstractDataBaseBroker_GetDatabases_DbSourceIsNull_ThrowsArgumentNullException()
// ReSharper restore InconsistentNaming
{
//------------Setup for test--------------------------
var broker = new TestDatabaseBroker();
//------------Execute Test---------------------------
broker.GetDatabases(null);
//------------Assert Results-------------------------
}
public void AbstractDataBaseBroker_TestService_DbServiceIsNull_ThrowsArgumentNullException()
{
//------------Setup for test--------------------------
var broker = new TestDatabaseBroker();
//------------Execute Test---------------------------
broker.TestService(null);
//------------Assert Results-------------------------
}
// ReSharper disable InconsistentNaming
public void AbstractDataBaseBroker_GetServiceMethods_WhenNotCached_FreshResults()
// ReSharper restore InconsistentNaming
{
//------------Setup for test--------------------------
TestDatabaseBroker broker = new TestDatabaseBroker();
Mock <DbSource> source = new Mock <DbSource>();
//------------Execute Test---------------------------
var result = broker.GetServiceMethods(source.Object);
//------------Assert Results-------------------------
Assert.AreEqual(0, result.Count);
}
// ReSharper disable InconsistentNaming
public void AbstractDataBaseBroker_GetServiceMethods_DbSourceIsNull_ThrowsArgumentNullException()
// ReSharper restore InconsistentNaming
{
//------------Setup for test--------------------------
var broker = new TestDatabaseBroker();
//------------Execute Test---------------------------
#pragma warning disable 168
var result = broker.GetServiceMethods(null);
#pragma warning restore 168
//------------Assert Results-------------------------
}
// ReSharper disable InconsistentNaming
public void AbstractDataBaseBroker_TestService_DbServiceWithNullSource_ThrowsArgumentNullException()
// ReSharper restore InconsistentNaming
{
//------------Setup for test--------------------------
var broker = new TestDatabaseBroker();
var dbService = new DbService {
Source = null
};
//------------Execute Test---------------------------
broker.TestService(dbService);
//------------Assert Results-------------------------
}
// ReSharper disable InconsistentNaming
public void AbstractDataBaseBroker_GetDatabases_InvokesDbServerFetchDatabases_Done()
// ReSharper restore InconsistentNaming
{
//------------Setup for test--------------------------
var dbSource = new DbSource();
var dbServer = new Mock <TestDbServer>();
dbServer.Setup(s => s.Connect(It.IsAny <string>())).Verifiable();
dbServer.Setup(s => s.FetchDatabases()).Verifiable();
var broker = new TestDatabaseBroker(dbServer.Object);
//------------Execute Test---------------------------
broker.GetDatabases(dbSource);
//------------Assert Results-------------------------
dbServer.Verify(s => s.Connect(It.IsAny <string>()));
dbServer.Verify(s => s.FetchDatabases());
}
// ReSharper disable InconsistentNaming
public void AbstractDataBaseBroker_TestService_InvokesDbServiceMethodInsideTransaction_Done()
// ReSharper restore InconsistentNaming
{
//------------Setup for test--------------------------
var dbService = new DbService
{
Method = new ServiceMethod
{
Name = "TestMethod",
Parameters = new List <MethodParameter>
{
new MethodParameter {
Name = "Param1", TypeName = typeof(string).FullName, Value = "Hello"
},
new MethodParameter {
Name = "Param2", TypeName = typeof(int).FullName, Value = "99"
}
},
ExecuteAction = "BobTestMethod"
}
};
var testServiceResults = new DataTable("TestTableName");
testServiceResults.Columns.Add("Col1", typeof(int));
testServiceResults.Columns.Add("Col2", typeof(string));
testServiceResults.Rows.Add(new object[] { 1, "row1" });
testServiceResults.Rows.Add(new object[] { 2, "row2" });
testServiceResults.Rows.Add(new object[] { 3, null });
IDbCommand fetchDataTableCommand = null;
var dbServer = new Mock <TestDbServer>();
dbServer.Setup(s => s.Connect(It.IsAny <string>())).Verifiable();
dbServer.Setup(s => s.BeginTransaction()).Verifiable();
dbServer.Setup(s => s.FetchDataTable(It.IsAny <IDbCommand>()))
.Callback((IDbCommand command) => fetchDataTableCommand = command)
.Returns(testServiceResults)
.Verifiable();
dbServer.Setup(s => s.RollbackTransaction()).Verifiable();
dbServer.Setup(s => s.CreateCommand()).Returns(new SqlCommand());
var broker = new TestDatabaseBroker(dbServer.Object);
//------------Execute Test---------------------------
var result = broker.TestService(dbService);
//------------Assert Results-------------------------
dbServer.Verify(s => s.Connect(It.IsAny <string>()));
dbServer.Verify(s => s.BeginTransaction());
dbServer.Verify(s => s.FetchDataTable(It.IsAny <IDbCommand>()));
dbServer.Verify(s => s.RollbackTransaction());
Assert.IsNotNull(fetchDataTableCommand);
Assert.AreEqual("BobTestMethod", fetchDataTableCommand.CommandText);
Assert.AreEqual(dbService.Method.Parameters.Count, fetchDataTableCommand.Parameters.Count);
for (var i = 0; i < dbService.Method.Parameters.Count; i++)
{
var methodParam = dbService.Method.Parameters[i];
var commandParam = (IDbDataParameter)fetchDataTableCommand.Parameters[i];
Assert.AreEqual("@" + methodParam.Name, commandParam.ParameterName);
Assert.AreEqual(methodParam.Value, commandParam.Value);
Assert.AreEqual(DbType.String, commandParam.DbType);
}
Assert.IsNotNull(result);
Assert.IsNotNull(result.DataSourceShapes);
Assert.AreEqual(1, result.DataSourceShapes.Count);
Assert.IsNotNull(result.DataSourceShapes[0]);
Assert.AreEqual(2, result.DataSourceShapes[0].Paths.Count);
Assert.AreEqual("TestTableName().Col1", result.DataSourceShapes[0].Paths[0].ActualPath);
Assert.AreEqual("TestTableName().Col1", result.DataSourceShapes[0].Paths[0].DisplayPath);
Assert.AreEqual("1__COMMA__2__COMMA__3", result.DataSourceShapes[0].Paths[0].SampleData);
Assert.AreEqual("TestTableName().Col2", result.DataSourceShapes[0].Paths[1].ActualPath);
Assert.AreEqual("TestTableName().Col2", result.DataSourceShapes[0].Paths[1].DisplayPath);
Assert.AreEqual("row1__COMMA__row2__COMMA__", result.DataSourceShapes[0].Paths[1].SampleData);
}
// ReSharper disable InconsistentNaming
public void AbstractDataBaseBroker_GetServiceMethods_InvokesDbServerFetchStoredProcedures_Done()
// ReSharper restore InconsistentNaming
{
//------------Setup for test--------------------------
var dbSource = new DbSource();
var procedureCommand = new SqlCommand("procedureCommand");
procedureCommand.Parameters.Add(new SqlParameter("@p1", "proc"));
var functionCommand = new SqlCommand("functionCommand");
functionCommand.Parameters.Add(new SqlParameter("@f1", "func"));
var dbServer = new Mock <TestDbServer>();
dbServer.Setup(s => s.Connect(It.IsAny <string>())).Verifiable();
dbServer.Setup(s => s.FetchStoredProcedures
(
It.IsAny <Func <IDbCommand, List <IDbDataParameter>, string, string, bool> >(),
It.IsAny <Func <IDbCommand, List <IDbDataParameter>, string, string, bool> >(),
It.IsAny <bool>())
)
.Callback(
(
Func <IDbCommand, List <IDbDataParameter>, string, string, bool> procedureProcessor,
Func <IDbCommand, List <IDbDataParameter>, string, string, bool> functionProcessor,
bool continueOnProcessorException
) =>
{
procedureProcessor(procedureCommand, procedureCommand.Parameters.Cast <IDbDataParameter>().ToList(), "procHelpText", "");
functionProcessor(functionCommand, functionCommand.Parameters.Cast <IDbDataParameter>().ToList(), "funcHelpText", "");
})
.Verifiable();
var broker = new TestDatabaseBroker(dbServer.Object);
//------------Execute Test---------------------------
var result = broker.GetServiceMethods(dbSource);
//------------Assert Results-------------------------
dbServer.Verify(s => s.Connect(It.IsAny <string>()));
dbServer.Verify(s => s.FetchStoredProcedures
(
It.IsAny <Func <IDbCommand, List <IDbDataParameter>, string, string, bool> >(),
It.IsAny <Func <IDbCommand, List <IDbDataParameter>, string, string, bool> >(),
It.IsAny <bool>())
);
Assert.IsNotNull(result);
Assert.AreEqual(2, result.Count);
for (var i = 0; i < result.Count; i++)
{
var command = i == 0 ? procedureCommand : functionCommand;
var serviceMethod = result[i];
Assert.AreEqual(command.CommandText, serviceMethod.Name);
for (var j = 0; j < serviceMethod.Parameters.Count; j++)
{
var methodParam = serviceMethod.Parameters[j];
var commandParam = (IDbDataParameter)command.Parameters[j];
Assert.AreEqual(commandParam.ParameterName, "@" + methodParam.Name);
}
}
}
